./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label51.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_ee88961f-03da-4b28-8029-3aceccd16c47/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee88961f-03da-4b28-8029-3aceccd16c47/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_ee88961f-03da-4b28-8029-3aceccd16c47/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee88961f-03da-4b28-8029-3aceccd16c47/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label51.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee88961f-03da-4b28-8029-3aceccd16c47/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_ee88961f-03da-4b28-8029-3aceccd16c47/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 df07a51f7e516d27edfc43ba7975842330a5e8f5d0694898dfea4c8b236ae732 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:06:36,553 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:06:36,629 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee88961f-03da-4b28-8029-3aceccd16c47/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:06:36,634 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:06:36,634 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:06:36,680 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:06:36,681 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:06:36,684 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:06:36,685 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:06:36,686 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:06:36,686 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:06:36,686 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:06:36,687 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:06:36,687 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:06:36,687 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:06:36,688 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:06:36,688 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:06:36,692 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:06:36,692 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:06:36,693 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:06:36,693 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:06:36,699 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:06:36,700 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:06:36,700 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:06:36,700 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:06:36,700 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:06:36,701 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:06:36,701 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:06:36,701 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:06:36,702 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:06:36,702 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:06:36,703 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:06:36,706 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:06:36,707 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_ee88961f-03da-4b28-8029-3aceccd16c47/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee88961f-03da-4b28-8029-3aceccd16c47/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> df07a51f7e516d27edfc43ba7975842330a5e8f5d0694898dfea4c8b236ae732 [2024-11-08 22:06:36,994 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:06:37,029 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:06:37,035 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:06:37,036 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:06:37,037 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:06:37,038 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee88961f-03da-4b28-8029-3aceccd16c47/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem02_label51.c Unable to find full path for "g++" [2024-11-08 22:06:39,092 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:06:39,347 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:06:39,348 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee88961f-03da-4b28-8029-3aceccd16c47/sv-benchmarks/c/eca-rers2012/Problem02_label51.c [2024-11-08 22:06:39,362 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee88961f-03da-4b28-8029-3aceccd16c47/bin/ukojak-verify-ImItNfHLgk/data/0adc8f2b3/946b92c66c46430f9c011a4cd297db53/FLAG02aba26f1 [2024-11-08 22:06:39,661 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee88961f-03da-4b28-8029-3aceccd16c47/bin/ukojak-verify-ImItNfHLgk/data/0adc8f2b3/946b92c66c46430f9c011a4cd297db53 [2024-11-08 22:06:39,664 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:06:39,665 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:06:39,666 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:06:39,667 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:06:39,675 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:06:39,675 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:06:39" (1/1) ... [2024-11-08 22:06:39,677 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2286e1ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:39, skipping insertion in model container [2024-11-08 22:06:39,677 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:06:39" (1/1) ... [2024-11-08 22:06:39,720 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:06:40,090 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_ee88961f-03da-4b28-8029-3aceccd16c47/sv-benchmarks/c/eca-rers2012/Problem02_label51.c[17924,17937] [2024-11-08 22:06:40,134 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:06:40,150 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:06:40,319 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_ee88961f-03da-4b28-8029-3aceccd16c47/sv-benchmarks/c/eca-rers2012/Problem02_label51.c[17924,17937] [2024-11-08 22:06:40,347 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:06:40,378 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:06:40,379 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:40 WrapperNode [2024-11-08 22:06:40,379 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:06:40,380 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:06:40,381 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:06:40,381 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:06:40,389 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:40" (1/1) ... [2024-11-08 22:06:40,412 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:40" (1/1) ... [2024-11-08 22:06:40,485 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-08 22:06:40,485 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:06:40,486 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:06:40,488 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:06:40,489 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:06:40,499 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:40" (1/1) ... [2024-11-08 22:06:40,500 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:40" (1/1) ... [2024-11-08 22:06:40,505 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:40" (1/1) ... [2024-11-08 22:06:40,505 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:40" (1/1) ... [2024-11-08 22:06:40,537 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:40" (1/1) ... [2024-11-08 22:06:40,550 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:40" (1/1) ... [2024-11-08 22:06:40,553 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:40" (1/1) ... [2024-11-08 22:06:40,557 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:40" (1/1) ... [2024-11-08 22:06:40,563 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:06:40,564 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:06:40,564 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:06:40,564 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:06:40,565 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:40" (1/1) ... [2024-11-08 22:06:40,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:06:40,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee88961f-03da-4b28-8029-3aceccd16c47/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:06:40,601 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee88961f-03da-4b28-8029-3aceccd16c47/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:06:40,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee88961f-03da-4b28-8029-3aceccd16c47/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:06:40,642 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:06:40,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:06:40,642 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:06:40,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:06:40,734 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:06:40,737 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:06:41,950 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-08 22:06:41,950 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:06:42,306 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:06:42,306 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:06:42,307 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:06:42 BoogieIcfgContainer [2024-11-08 22:06:42,307 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:06:42,308 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:06:42,309 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:06:42,320 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:06:42,320 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:06:42" (1/1) ... [2024-11-08 22:06:42,332 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:06:42,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:42,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-08 22:06:42,405 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-08 22:06:42,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:06:42,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:42,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:42,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:43,070 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 22:06:43,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:43,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 163 states and 300 transitions. [2024-11-08 22:06:43,734 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 300 transitions. [2024-11-08 22:06:43,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:06:43,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:43,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:43,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:44,140 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:44,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:44,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 166 states and 305 transitions. [2024-11-08 22:06:44,255 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 305 transitions. [2024-11-08 22:06:44,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:06:44,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:44,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:44,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:44,574 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:45,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:45,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 246 states and 424 transitions. [2024-11-08 22:06:45,561 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 424 transitions. [2024-11-08 22:06:45,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:06:45,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:45,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:45,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:45,716 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:45,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:45,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 247 states and 425 transitions. [2024-11-08 22:06:45,779 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 425 transitions. [2024-11-08 22:06:45,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:06:45,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:45,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:45,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:45,884 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:46,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:46,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 250 states and 429 transitions. [2024-11-08 22:06:46,031 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 429 transitions. [2024-11-08 22:06:46,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:06:46,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:46,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:46,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:46,297 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:46,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:46,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 254 states and 437 transitions. [2024-11-08 22:06:46,703 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 437 transitions. [2024-11-08 22:06:46,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:06:46,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:46,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:46,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:46,948 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:47,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:47,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 257 states and 441 transitions. [2024-11-08 22:06:47,063 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 441 transitions. [2024-11-08 22:06:47,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:06:47,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:47,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:47,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:47,211 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 22:06:48,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:48,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 344 states and 534 transitions. [2024-11-08 22:06:48,381 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 534 transitions. [2024-11-08 22:06:48,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:06:48,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:48,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:48,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:48,545 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:48,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:48,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 363 states and 554 transitions. [2024-11-08 22:06:48,758 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 554 transitions. [2024-11-08 22:06:48,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:06:48,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:48,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:48,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:48,883 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:49,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:49,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 386 states and 585 transitions. [2024-11-08 22:06:49,286 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 585 transitions. [2024-11-08 22:06:49,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:06:49,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:49,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:49,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:49,455 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:50,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:50,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 408 states and 611 transitions. [2024-11-08 22:06:50,097 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 611 transitions. [2024-11-08 22:06:50,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:06:50,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:50,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:50,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:50,196 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:50,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:50,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 430 states and 633 transitions. [2024-11-08 22:06:50,381 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 633 transitions. [2024-11-08 22:06:50,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:06:50,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:50,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:50,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:50,490 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:50,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:50,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 434 states and 635 transitions. [2024-11-08 22:06:50,790 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 635 transitions. [2024-11-08 22:06:50,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:06:50,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:50,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:50,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:50,906 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:51,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:51,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 463 states and 668 transitions. [2024-11-08 22:06:51,590 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 668 transitions. [2024-11-08 22:06:51,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:06:51,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:51,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:51,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:51,671 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:52,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:52,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 491 states and 701 transitions. [2024-11-08 22:06:52,357 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 701 transitions. [2024-11-08 22:06:52,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:06:52,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:52,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:52,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:52,436 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:52,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:52,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 493 states and 702 transitions. [2024-11-08 22:06:52,616 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 702 transitions. [2024-11-08 22:06:52,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:06:52,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:52,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:52,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:52,729 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:06:52,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:52,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 494 states and 703 transitions. [2024-11-08 22:06:52,778 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 703 transitions. [2024-11-08 22:06:52,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:06:52,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:52,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:52,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:52,947 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:53,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:53,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 526 states and 737 transitions. [2024-11-08 22:06:53,469 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 737 transitions. [2024-11-08 22:06:53,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:06:53,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:53,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:53,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:53,544 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:06:53,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:53,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 531 states and 742 transitions. [2024-11-08 22:06:53,600 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 742 transitions. [2024-11-08 22:06:53,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:06:53,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:53,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:53,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:53,708 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:54,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:54,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 564 states and 779 transitions. [2024-11-08 22:06:54,062 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 779 transitions. [2024-11-08 22:06:54,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:06:54,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:54,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:54,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:54,143 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:06:55,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 612 states and 832 transitions. [2024-11-08 22:06:55,104 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 832 transitions. [2024-11-08 22:06:55,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:06:55,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:55,199 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:06:55,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 638 states and 861 transitions. [2024-11-08 22:06:55,708 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 861 transitions. [2024-11-08 22:06:55,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:06:55,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:55,792 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:06:55,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 640 states and 862 transitions. [2024-11-08 22:06:55,989 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 862 transitions. [2024-11-08 22:06:55,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:06:55,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:56,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:56,161 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:06:56,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:56,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 664 states and 889 transitions. [2024-11-08 22:06:56,703 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 889 transitions. [2024-11-08 22:06:56,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:06:56,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:56,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:56,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:56,841 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:06:57,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 687 states and 915 transitions. [2024-11-08 22:06:57,398 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 915 transitions. [2024-11-08 22:06:57,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:06:57,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:57,587 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:06:57,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 689 states and 916 transitions. [2024-11-08 22:06:57,869 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 916 transitions. [2024-11-08 22:06:57,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:06:57,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:58,029 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 73 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:58,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:58,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 718 states and 948 transitions. [2024-11-08 22:06:58,699 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 948 transitions. [2024-11-08 22:06:58,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:06:58,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:58,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:58,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:58,866 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 73 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:59,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:59,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 744 states and 975 transitions. [2024-11-08 22:06:59,130 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 975 transitions. [2024-11-08 22:06:59,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:06:59,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:59,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:59,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:59,230 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:06:59,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:59,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 753 states and 986 transitions. [2024-11-08 22:06:59,422 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 986 transitions. [2024-11-08 22:06:59,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:06:59,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:59,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:59,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:59,606 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:00,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 785 states and 1020 transitions. [2024-11-08 22:07:00,163 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1020 transitions. [2024-11-08 22:07:00,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:07:00,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:00,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,260 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:00,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 786 states and 1021 transitions. [2024-11-08 22:07:00,318 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1021 transitions. [2024-11-08 22:07:00,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:07:00,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:00,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,432 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:00,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 795 states and 1033 transitions. [2024-11-08 22:07:00,697 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1033 transitions. [2024-11-08 22:07:00,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:07:00,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:00,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,793 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:01,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:01,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 804 states and 1043 transitions. [2024-11-08 22:07:01,132 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1043 transitions. [2024-11-08 22:07:01,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:07:01,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:01,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:01,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:01,236 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:01,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:01,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 813 states and 1054 transitions. [2024-11-08 22:07:01,421 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1054 transitions. [2024-11-08 22:07:01,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:07:01,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:01,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:01,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:01,578 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:01,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:01,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 816 states and 1056 transitions. [2024-11-08 22:07:01,819 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1056 transitions. [2024-11-08 22:07:01,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:07:01,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:01,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:01,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:01,940 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:02,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:02,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 817 states and 1057 transitions. [2024-11-08 22:07:02,008 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1057 transitions. [2024-11-08 22:07:02,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:07:02,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:02,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:02,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:02,104 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:02,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:02,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 818 states and 1059 transitions. [2024-11-08 22:07:02,185 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1059 transitions. [2024-11-08 22:07:02,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:07:02,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:02,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:02,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:02,309 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:02,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:02,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 847 states and 1103 transitions. [2024-11-08 22:07:02,902 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1103 transitions. [2024-11-08 22:07:02,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:07:02,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:02,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:02,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:03,043 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:07:03,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:03,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 854 states and 1111 transitions. [2024-11-08 22:07:03,294 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1111 transitions. [2024-11-08 22:07:03,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:07:03,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:03,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:03,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:03,431 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:07:03,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:03,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 861 states and 1121 transitions. [2024-11-08 22:07:03,679 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1121 transitions. [2024-11-08 22:07:03,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:07:03,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:03,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:03,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:03,819 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:07:03,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:03,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 864 states and 1123 transitions. [2024-11-08 22:07:03,877 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1123 transitions. [2024-11-08 22:07:03,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:07:03,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:03,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:03,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:03,954 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:07:04,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:04,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 870 states and 1131 transitions. [2024-11-08 22:07:04,270 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1131 transitions. [2024-11-08 22:07:04,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:07:04,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:04,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:04,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:04,666 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:06,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:06,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 937 states and 1202 transitions. [2024-11-08 22:07:06,027 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1202 transitions. [2024-11-08 22:07:06,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:07:06,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:06,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:06,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:06,104 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:06,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:06,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 946 states and 1213 transitions. [2024-11-08 22:07:06,281 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1213 transitions. [2024-11-08 22:07:06,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:07:06,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:06,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:06,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:06,352 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:06,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:06,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 955 states and 1225 transitions. [2024-11-08 22:07:06,681 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1225 transitions. [2024-11-08 22:07:06,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:07:06,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:06,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:06,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:06,935 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:07,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:07,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 984 states and 1254 transitions. [2024-11-08 22:07:07,159 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1254 transitions. [2024-11-08 22:07:07,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:07:07,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:07,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:07,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:07,240 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:07,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:07,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1013 states and 1284 transitions. [2024-11-08 22:07:07,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1284 transitions. [2024-11-08 22:07:07,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:07:07,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:07,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:07,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:07,532 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:08,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:08,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1042 states and 1314 transitions. [2024-11-08 22:07:08,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1314 transitions. [2024-11-08 22:07:08,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:07:08,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:08,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:08,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:08,234 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:07:08,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:08,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 1052 states and 1328 transitions. [2024-11-08 22:07:08,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1328 transitions. [2024-11-08 22:07:08,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:07:08,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:08,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:08,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:09,252 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:11,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:11,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 1120 states and 1402 transitions. [2024-11-08 22:07:11,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1402 transitions. [2024-11-08 22:07:11,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:07:11,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:11,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:11,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:11,663 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:13,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:13,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1172 states and 1461 transitions. [2024-11-08 22:07:13,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1461 transitions. [2024-11-08 22:07:13,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:07:13,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:13,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:13,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:14,006 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:15,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:15,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 1208 states and 1496 transitions. [2024-11-08 22:07:15,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1496 transitions. [2024-11-08 22:07:15,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:07:15,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:15,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:15,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:15,430 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:07:16,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:16,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1232 states and 1523 transitions. [2024-11-08 22:07:16,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1523 transitions. [2024-11-08 22:07:16,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:07:16,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:16,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:16,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:16,413 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:07:16,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:16,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1234 states and 1524 transitions. [2024-11-08 22:07:16,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1524 transitions. [2024-11-08 22:07:16,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:07:16,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:16,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:16,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:16,739 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:07:17,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:17,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 1259 states and 1549 transitions. [2024-11-08 22:07:17,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1549 transitions. [2024-11-08 22:07:17,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:07:17,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:17,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:17,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:17,322 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:18,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:18,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1307 states and 1604 transitions. [2024-11-08 22:07:18,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1604 transitions. [2024-11-08 22:07:18,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:07:18,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:18,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:18,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:18,736 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:19,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:19,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1354 states and 1660 transitions. [2024-11-08 22:07:19,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1660 transitions. [2024-11-08 22:07:19,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:07:19,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:19,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:19,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:19,883 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 75 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:20,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:20,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1378 states and 1687 transitions. [2024-11-08 22:07:20,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 1687 transitions. [2024-11-08 22:07:20,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:07:20,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:20,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:20,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:20,956 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 75 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:21,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:21,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1403 states and 1712 transitions. [2024-11-08 22:07:21,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 1712 transitions. [2024-11-08 22:07:21,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:07:21,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:21,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:21,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:21,400 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 75 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:21,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:21,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 1405 states and 1714 transitions. [2024-11-08 22:07:21,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1714 transitions. [2024-11-08 22:07:21,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:07:21,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:21,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:21,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:21,664 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 75 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:22,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:22,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1425 states and 1734 transitions. [2024-11-08 22:07:22,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1734 transitions. [2024-11-08 22:07:22,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:07:22,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:22,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:22,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:22,423 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:22,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:22,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 1432 states and 1741 transitions. [2024-11-08 22:07:22,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1741 transitions. [2024-11-08 22:07:22,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:07:22,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:22,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:22,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:22,692 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 22:07:22,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:22,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 1433 states and 1751 transitions. [2024-11-08 22:07:22,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1751 transitions. [2024-11-08 22:07:22,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:07:22,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:22,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:22,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:23,185 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:24,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:24,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1439 states and 1762 transitions. [2024-11-08 22:07:24,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1762 transitions. [2024-11-08 22:07:24,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:07:24,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:24,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:24,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:24,789 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 110 proven. 21 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:07:25,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:25,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1464 states and 1793 transitions. [2024-11-08 22:07:25,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 1793 transitions. [2024-11-08 22:07:25,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:07:25,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:25,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:26,095 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:07:26,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:26,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1465 states and 1793 transitions. [2024-11-08 22:07:26,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1793 transitions. [2024-11-08 22:07:26,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:07:26,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:26,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:26,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:26,248 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:07:26,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:26,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 1544 states and 1874 transitions. [2024-11-08 22:07:26,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1874 transitions. [2024-11-08 22:07:26,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:07:26,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:26,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:26,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:26,993 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:07:27,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:27,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1563 states and 1894 transitions. [2024-11-08 22:07:27,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1894 transitions. [2024-11-08 22:07:27,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:07:27,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:27,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:27,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:27,553 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-08 22:07:27,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:27,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1564 states and 1894 transitions. [2024-11-08 22:07:27,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 1894 transitions. [2024-11-08 22:07:27,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:07:27,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:27,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:27,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:27,707 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:07:28,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:28,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1575 states and 1906 transitions. [2024-11-08 22:07:28,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 1906 transitions. [2024-11-08 22:07:28,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:07:28,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:28,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:28,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:28,194 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:28,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:28,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1594 states and 1927 transitions. [2024-11-08 22:07:28,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1927 transitions. [2024-11-08 22:07:28,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:07:28,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:28,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:28,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:28,714 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:29,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:29,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1613 states and 1947 transitions. [2024-11-08 22:07:29,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 1947 transitions. [2024-11-08 22:07:29,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:07:29,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:29,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:29,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:29,355 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:30,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:30,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1633 states and 1968 transitions. [2024-11-08 22:07:30,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 1968 transitions. [2024-11-08 22:07:30,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:07:30,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:30,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:30,179 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:30,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:30,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1653 states and 1990 transitions. [2024-11-08 22:07:30,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 1990 transitions. [2024-11-08 22:07:30,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:07:30,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:30,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:31,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:31,094 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:31,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:31,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1672 states and 2009 transitions. [2024-11-08 22:07:31,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2009 transitions. [2024-11-08 22:07:31,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:07:31,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:31,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:31,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:32,694 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 128 proven. 29 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:07:36,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:36,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 1727 states and 2092 transitions. [2024-11-08 22:07:36,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2092 transitions. [2024-11-08 22:07:36,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:07:36,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:36,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:36,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:36,475 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:07:36,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:36,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1743 states and 2108 transitions. [2024-11-08 22:07:36,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 2108 transitions. [2024-11-08 22:07:36,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:07:36,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:36,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:36,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:36,890 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:07:37,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:37,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 1759 states and 2124 transitions. [2024-11-08 22:07:37,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 2124 transitions. [2024-11-08 22:07:37,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:07:37,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:37,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:37,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:37,319 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:07:37,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:37,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 1764 states and 2128 transitions. [2024-11-08 22:07:37,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 2128 transitions. [2024-11-08 22:07:37,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:07:37,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:37,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:37,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:38,343 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:40,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:40,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1906 states and 2280 transitions. [2024-11-08 22:07:40,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 2280 transitions. [2024-11-08 22:07:40,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:07:40,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:40,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:40,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:41,000 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:07:41,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:41,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1910 states and 2286 transitions. [2024-11-08 22:07:41,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 2286 transitions. [2024-11-08 22:07:41,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:07:41,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:41,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:41,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:41,430 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:07:42,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:42,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1930 states and 2311 transitions. [2024-11-08 22:07:42,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 2311 transitions. [2024-11-08 22:07:42,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:07:42,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:42,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:42,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:42,329 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:43,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:43,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1959 states and 2344 transitions. [2024-11-08 22:07:43,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2344 transitions. [2024-11-08 22:07:43,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:07:43,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:43,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:43,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:43,431 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:44,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:44,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1987 states and 2373 transitions. [2024-11-08 22:07:44,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 2373 transitions. [2024-11-08 22:07:44,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:07:44,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:44,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:44,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:44,730 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:07:44,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:44,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1997 states and 2387 transitions. [2024-11-08 22:07:44,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 2387 transitions. [2024-11-08 22:07:44,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:07:44,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:44,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:44,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:45,145 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:07:47,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:47,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 2020 states and 2415 transitions. [2024-11-08 22:07:47,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 2415 transitions. [2024-11-08 22:07:47,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:07:47,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:47,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:47,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:47,141 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:07:48,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:48,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 2051 states and 2452 transitions. [2024-11-08 22:07:48,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 2452 transitions. [2024-11-08 22:07:48,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:07:48,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:48,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:48,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:48,470 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:07:49,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:49,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 2082 states and 2492 transitions. [2024-11-08 22:07:49,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 2492 transitions. [2024-11-08 22:07:49,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:07:49,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:49,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:49,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:49,962 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:07:51,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:51,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 2111 states and 2524 transitions. [2024-11-08 22:07:51,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 2524 transitions. [2024-11-08 22:07:51,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:07:51,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:51,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:51,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:51,558 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:07:52,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:52,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 2121 states and 2539 transitions. [2024-11-08 22:07:52,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 2539 transitions. [2024-11-08 22:07:52,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:07:52,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:52,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:52,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:52,362 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:07:53,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:53,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 2130 states and 2552 transitions. [2024-11-08 22:07:53,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 2552 transitions. [2024-11-08 22:07:53,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:07:53,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:53,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:53,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:53,473 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:07:53,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:53,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 2137 states and 2560 transitions. [2024-11-08 22:07:53,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 2560 transitions. [2024-11-08 22:07:53,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:07:53,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:53,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:53,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:53,863 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:07:55,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:55,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 2153 states and 2599 transitions. [2024-11-08 22:07:55,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 2599 transitions. [2024-11-08 22:07:55,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:07:55,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:55,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:55,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:56,055 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:07:56,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:56,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 2154 states and 2599 transitions. [2024-11-08 22:07:56,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 2599 transitions. [2024-11-08 22:07:56,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:07:56,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:56,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:56,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:56,405 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:07:58,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:58,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 2188 states and 2638 transitions. [2024-11-08 22:07:58,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 2638 transitions. [2024-11-08 22:07:58,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:07:58,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:58,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:58,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:58,614 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:08:00,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:00,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 2219 states and 2672 transitions. [2024-11-08 22:08:00,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 2672 transitions. [2024-11-08 22:08:00,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:08:00,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:00,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:00,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:00,482 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:08:01,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:01,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 2248 states and 2702 transitions. [2024-11-08 22:08:01,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 2702 transitions. [2024-11-08 22:08:01,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 22:08:01,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:01,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:01,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:01,674 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:08:04,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:04,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 2270 states and 2734 transitions. [2024-11-08 22:08:04,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 2734 transitions. [2024-11-08 22:08:04,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 22:08:04,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:04,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:04,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:04,450 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:08:06,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:06,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 2284 states and 2750 transitions. [2024-11-08 22:08:06,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 2750 transitions. [2024-11-08 22:08:06,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 22:08:06,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:06,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:06,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:06,603 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 113 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:06,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:06,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 2291 states and 2756 transitions. [2024-11-08 22:08:06,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 2756 transitions. [2024-11-08 22:08:06,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 22:08:06,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:06,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:06,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:06,855 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 113 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:06,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:06,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 2298 states and 2762 transitions. [2024-11-08 22:08:06,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 2762 transitions. [2024-11-08 22:08:06,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 22:08:06,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:06,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:07,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:07,138 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 113 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:07,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:07,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 2305 states and 2768 transitions. [2024-11-08 22:08:07,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2768 transitions. [2024-11-08 22:08:07,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:08:07,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:07,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:07,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:07,348 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 22:08:08,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:08,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 2349 states and 2816 transitions. [2024-11-08 22:08:08,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 2816 transitions. [2024-11-08 22:08:08,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:08:08,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:08,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:08,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:08,603 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:08:08,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:08,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 2355 states and 2822 transitions. [2024-11-08 22:08:08,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 2822 transitions. [2024-11-08 22:08:08,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:08:08,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:08,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:08,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:08,942 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:08:09,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:09,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 2356 states and 2823 transitions. [2024-11-08 22:08:09,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 2823 transitions. [2024-11-08 22:08:09,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:08:09,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:09,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:09,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:09,226 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 22:08:09,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:09,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 2375 states and 2844 transitions. [2024-11-08 22:08:09,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 2844 transitions. [2024-11-08 22:08:09,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:08:09,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:09,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:09,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:09,874 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:08:10,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:10,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 2396 states and 2866 transitions. [2024-11-08 22:08:10,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 2866 transitions. [2024-11-08 22:08:10,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:08:10,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:10,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:10,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:10,619 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:08:11,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:11,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 2417 states and 2888 transitions. [2024-11-08 22:08:11,223 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 2888 transitions. [2024-11-08 22:08:11,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:08:11,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:11,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:11,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:11,340 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:08:11,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:11,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 2438 states and 2910 transitions. [2024-11-08 22:08:11,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 2910 transitions. [2024-11-08 22:08:11,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:08:11,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:11,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:11,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:12,136 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 22:08:14,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:14,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 2486 states and 2960 transitions. [2024-11-08 22:08:14,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 2960 transitions. [2024-11-08 22:08:14,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:08:14,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:14,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:14,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:14,096 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 22:08:14,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:14,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 2492 states and 2966 transitions. [2024-11-08 22:08:14,369 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 2966 transitions. [2024-11-08 22:08:14,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:08:14,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:14,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:14,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:14,440 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 22:08:14,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:14,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 2498 states and 2972 transitions. [2024-11-08 22:08:14,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 2972 transitions. [2024-11-08 22:08:14,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:08:14,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:14,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:14,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:14,811 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 22:08:15,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:15,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 2523 states and 2998 transitions. [2024-11-08 22:08:15,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 2998 transitions. [2024-11-08 22:08:15,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:08:15,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:15,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:15,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:15,941 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 22:08:16,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:16,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 2542 states and 3016 transitions. [2024-11-08 22:08:16,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 3016 transitions. [2024-11-08 22:08:16,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:08:16,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:16,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:16,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:16,713 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 22:08:16,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:16,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 2558 states and 3031 transitions. [2024-11-08 22:08:16,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3031 transitions. [2024-11-08 22:08:16,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:08:16,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:16,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:16,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:16,990 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 175 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:08:17,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 2579 states and 3053 transitions. [2024-11-08 22:08:17,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 3053 transitions. [2024-11-08 22:08:17,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:08:17,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:17,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:17,651 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 175 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:08:18,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:18,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 2604 states and 3082 transitions. [2024-11-08 22:08:18,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 3082 transitions. [2024-11-08 22:08:18,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:08:18,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:18,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:18,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:18,787 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 175 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:08:19,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:19,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 2629 states and 3108 transitions. [2024-11-08 22:08:19,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 3108 transitions. [2024-11-08 22:08:19,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:08:19,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:19,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:19,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:20,011 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 175 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:08:20,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:20,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 2654 states and 3135 transitions. [2024-11-08 22:08:20,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 3135 transitions. [2024-11-08 22:08:20,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:08:20,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:20,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:21,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:21,097 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 175 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:08:21,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:21,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 2658 states and 3139 transitions. [2024-11-08 22:08:21,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 3139 transitions. [2024-11-08 22:08:21,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:08:21,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:21,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:21,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:21,882 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 175 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:08:22,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:22,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 2662 states and 3142 transitions. [2024-11-08 22:08:22,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3142 transitions. [2024-11-08 22:08:22,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:08:22,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:22,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:22,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:22,308 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 175 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:08:22,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:22,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 2665 states and 3144 transitions. [2024-11-08 22:08:22,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 3144 transitions. [2024-11-08 22:08:22,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:08:22,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:22,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:22,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:22,794 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 175 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:08:23,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:23,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 2684 states and 3162 transitions. [2024-11-08 22:08:23,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 3162 transitions. [2024-11-08 22:08:23,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:08:23,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:23,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:23,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:23,552 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-08 22:08:24,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:24,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 2686 states and 3163 transitions. [2024-11-08 22:08:24,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3163 transitions. [2024-11-08 22:08:24,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:08:24,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:24,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:24,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:24,207 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 22:08:24,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:24,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 2693 states and 3171 transitions. [2024-11-08 22:08:24,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 3171 transitions. [2024-11-08 22:08:24,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:08:24,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:24,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:24,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:25,285 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 177 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:08:30,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:30,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3273 states to 2787 states and 3273 transitions. [2024-11-08 22:08:30,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 3273 transitions. [2024-11-08 22:08:30,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:08:30,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:30,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:30,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:30,829 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 177 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:08:34,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:34,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 2844 states and 3331 transitions. [2024-11-08 22:08:34,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 3331 transitions. [2024-11-08 22:08:34,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:08:34,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:34,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:34,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:34,983 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 177 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:08:36,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:36,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 2847 states and 3332 transitions. [2024-11-08 22:08:36,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 3332 transitions. [2024-11-08 22:08:36,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:08:36,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:36,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:36,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:36,295 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 177 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:08:37,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:37,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2867 states and 3351 transitions. [2024-11-08 22:08:37,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 3351 transitions. [2024-11-08 22:08:37,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:08:37,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:37,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:37,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:37,505 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 22:08:39,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:39,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 2884 states and 3372 transitions. [2024-11-08 22:08:39,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 3372 transitions. [2024-11-08 22:08:39,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:08:39,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:39,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:39,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,629 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 22:08:40,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 2901 states and 3391 transitions. [2024-11-08 22:08:40,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2901 states and 3391 transitions. [2024-11-08 22:08:40,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:08:40,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,915 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 22:08:42,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:42,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 2916 states and 3407 transitions. [2024-11-08 22:08:42,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2916 states and 3407 transitions. [2024-11-08 22:08:42,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:08:42,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:42,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:42,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:42,426 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:08:46,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:46,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 3048 states and 3557 transitions. [2024-11-08 22:08:46,909 INFO L276 IsEmpty]: Start isEmpty. Operand 3048 states and 3557 transitions. [2024-11-08 22:08:46,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:08:46,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:46,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:46,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:47,001 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:08:49,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:49,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 3114 states and 3636 transitions. [2024-11-08 22:08:49,881 INFO L276 IsEmpty]: Start isEmpty. Operand 3114 states and 3636 transitions. [2024-11-08 22:08:49,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:08:49,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:49,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:49,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:49,972 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:08:50,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:50,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 3116 states and 3637 transitions. [2024-11-08 22:08:50,616 INFO L276 IsEmpty]: Start isEmpty. Operand 3116 states and 3637 transitions. [2024-11-08 22:08:50,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:08:50,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:50,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:50,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:50,736 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:08:51,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:51,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 3118 states and 3638 transitions. [2024-11-08 22:08:51,457 INFO L276 IsEmpty]: Start isEmpty. Operand 3118 states and 3638 transitions. [2024-11-08 22:08:51,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:08:51,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:51,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:51,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:51,550 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:08:52,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:52,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 3125 states and 3645 transitions. [2024-11-08 22:08:52,225 INFO L276 IsEmpty]: Start isEmpty. Operand 3125 states and 3645 transitions. [2024-11-08 22:08:52,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:08:52,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:52,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:52,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:52,330 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:08:53,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:53,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3652 states to 3132 states and 3652 transitions. [2024-11-08 22:08:53,117 INFO L276 IsEmpty]: Start isEmpty. Operand 3132 states and 3652 transitions. [2024-11-08 22:08:53,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:08:53,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:53,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:53,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:53,360 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-08 22:08:53,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:53,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 3145 states and 3665 transitions. [2024-11-08 22:08:53,557 INFO L276 IsEmpty]: Start isEmpty. Operand 3145 states and 3665 transitions. [2024-11-08 22:08:53,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:08:53,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:53,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:53,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:53,648 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:08:57,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:57,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 3218 states and 3746 transitions. [2024-11-08 22:08:57,135 INFO L276 IsEmpty]: Start isEmpty. Operand 3218 states and 3746 transitions. [2024-11-08 22:08:57,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:08:57,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:57,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:57,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:57,251 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:09:00,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:00,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 3259 states and 3798 transitions. [2024-11-08 22:09:00,842 INFO L276 IsEmpty]: Start isEmpty. Operand 3259 states and 3798 transitions. [2024-11-08 22:09:00,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:09:00,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:00,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:01,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:01,178 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:09:03,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:03,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3826 states to 3285 states and 3826 transitions. [2024-11-08 22:09:03,395 INFO L276 IsEmpty]: Start isEmpty. Operand 3285 states and 3826 transitions. [2024-11-08 22:09:03,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:09:03,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:03,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:03,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:03,566 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:09:07,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:07,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 3329 states and 3880 transitions. [2024-11-08 22:09:07,809 INFO L276 IsEmpty]: Start isEmpty. Operand 3329 states and 3880 transitions. [2024-11-08 22:09:07,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:09:07,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:07,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:07,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:07,896 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:09:10,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:10,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3911 states to 3359 states and 3911 transitions. [2024-11-08 22:09:10,687 INFO L276 IsEmpty]: Start isEmpty. Operand 3359 states and 3911 transitions. [2024-11-08 22:09:10,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:09:10,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:10,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:10,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:10,773 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:09:11,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:11,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 3370 states and 3922 transitions. [2024-11-08 22:09:11,560 INFO L276 IsEmpty]: Start isEmpty. Operand 3370 states and 3922 transitions. [2024-11-08 22:09:11,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:09:11,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:11,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:11,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:11,647 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:09:11,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:11,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 3373 states and 3925 transitions. [2024-11-08 22:09:11,834 INFO L276 IsEmpty]: Start isEmpty. Operand 3373 states and 3925 transitions. [2024-11-08 22:09:11,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:09:11,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:11,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:11,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:11,924 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:09:12,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:12,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 3388 states and 3939 transitions. [2024-11-08 22:09:12,974 INFO L276 IsEmpty]: Start isEmpty. Operand 3388 states and 3939 transitions. [2024-11-08 22:09:12,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:09:12,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:12,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:12,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:13,104 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:09:14,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:14,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3964 states to 3414 states and 3964 transitions. [2024-11-08 22:09:14,615 INFO L276 IsEmpty]: Start isEmpty. Operand 3414 states and 3964 transitions. [2024-11-08 22:09:14,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:09:14,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:14,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:14,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:14,718 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-08 22:09:15,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:15,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 3429 states and 3981 transitions. [2024-11-08 22:09:15,384 INFO L276 IsEmpty]: Start isEmpty. Operand 3429 states and 3981 transitions. [2024-11-08 22:09:15,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:09:15,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:15,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:15,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:15,680 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:09:16,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:16,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 3430 states and 3982 transitions. [2024-11-08 22:09:16,050 INFO L276 IsEmpty]: Start isEmpty. Operand 3430 states and 3982 transitions. [2024-11-08 22:09:16,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:09:16,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:16,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:16,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:16,179 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:09:16,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:16,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 3432 states and 3984 transitions. [2024-11-08 22:09:16,302 INFO L276 IsEmpty]: Start isEmpty. Operand 3432 states and 3984 transitions. [2024-11-08 22:09:16,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:09:16,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:16,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:16,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:16,432 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:09:16,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:16,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 3438 states and 3990 transitions. [2024-11-08 22:09:16,860 INFO L276 IsEmpty]: Start isEmpty. Operand 3438 states and 3990 transitions. [2024-11-08 22:09:16,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:09:16,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:16,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:16,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:17,024 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:09:18,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:18,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 3441 states and 3996 transitions. [2024-11-08 22:09:18,203 INFO L276 IsEmpty]: Start isEmpty. Operand 3441 states and 3996 transitions. [2024-11-08 22:09:18,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:09:18,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:18,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:18,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:18,414 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:09:18,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:18,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 3442 states and 3998 transitions. [2024-11-08 22:09:18,849 INFO L276 IsEmpty]: Start isEmpty. Operand 3442 states and 3998 transitions. [2024-11-08 22:09:18,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:09:18,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:18,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:18,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:19,067 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:09:19,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:20,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 3446 states and 4001 transitions. [2024-11-08 22:09:20,001 INFO L276 IsEmpty]: Start isEmpty. Operand 3446 states and 4001 transitions. [2024-11-08 22:09:20,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:09:20,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:20,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:20,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:20,310 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:09:21,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:21,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4011 states to 3452 states and 4011 transitions. [2024-11-08 22:09:21,133 INFO L276 IsEmpty]: Start isEmpty. Operand 3452 states and 4011 transitions. [2024-11-08 22:09:21,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:09:21,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:21,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:21,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:21,343 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:09:22,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:22,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 3457 states and 4016 transitions. [2024-11-08 22:09:22,043 INFO L276 IsEmpty]: Start isEmpty. Operand 3457 states and 4016 transitions. [2024-11-08 22:09:22,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:09:22,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:22,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:22,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:22,176 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:09:22,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:22,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 3459 states and 4017 transitions. [2024-11-08 22:09:22,964 INFO L276 IsEmpty]: Start isEmpty. Operand 3459 states and 4017 transitions. [2024-11-08 22:09:22,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:09:22,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:22,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:22,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:23,094 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:09:23,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:23,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 3462 states and 4020 transitions. [2024-11-08 22:09:23,221 INFO L276 IsEmpty]: Start isEmpty. Operand 3462 states and 4020 transitions. [2024-11-08 22:09:23,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:09:23,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:23,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:23,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:23,354 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:09:23,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:23,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 3467 states and 4027 transitions. [2024-11-08 22:09:23,968 INFO L276 IsEmpty]: Start isEmpty. Operand 3467 states and 4027 transitions. [2024-11-08 22:09:23,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:09:23,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:23,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:23,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:24,100 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:09:24,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:24,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 3468 states and 4027 transitions. [2024-11-08 22:09:24,428 INFO L276 IsEmpty]: Start isEmpty. Operand 3468 states and 4027 transitions. [2024-11-08 22:09:24,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:09:24,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:24,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:24,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:24,561 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:09:24,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:25,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 3470 states and 4029 transitions. [2024-11-08 22:09:25,000 INFO L276 IsEmpty]: Start isEmpty. Operand 3470 states and 4029 transitions. [2024-11-08 22:09:25,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:09:25,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:25,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:25,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:25,140 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:09:25,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:25,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 3473 states and 4032 transitions. [2024-11-08 22:09:25,391 INFO L276 IsEmpty]: Start isEmpty. Operand 3473 states and 4032 transitions. [2024-11-08 22:09:25,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:09:25,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:25,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:25,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:25,520 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 197 proven. 83 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:25,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:25,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 3490 states and 4048 transitions. [2024-11-08 22:09:25,663 INFO L276 IsEmpty]: Start isEmpty. Operand 3490 states and 4048 transitions. [2024-11-08 22:09:25,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:09:25,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:25,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:25,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:25,778 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-08 22:09:26,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:26,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 3491 states and 4048 transitions. [2024-11-08 22:09:26,119 INFO L276 IsEmpty]: Start isEmpty. Operand 3491 states and 4048 transitions. [2024-11-08 22:09:26,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 22:09:26,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:26,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:26,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:27,367 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:09:35,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:35,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4141 states to 3563 states and 4141 transitions. [2024-11-08 22:09:35,140 INFO L276 IsEmpty]: Start isEmpty. Operand 3563 states and 4141 transitions. [2024-11-08 22:09:35,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 22:09:35,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:35,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:35,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:35,435 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:09:39,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:39,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4204 states to 3620 states and 4204 transitions. [2024-11-08 22:09:39,741 INFO L276 IsEmpty]: Start isEmpty. Operand 3620 states and 4204 transitions. [2024-11-08 22:09:39,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 22:09:39,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:39,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:39,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:40,228 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:09:46,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:46,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 3687 states and 4287 transitions. [2024-11-08 22:09:46,657 INFO L276 IsEmpty]: Start isEmpty. Operand 3687 states and 4287 transitions. [2024-11-08 22:09:46,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 22:09:46,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:46,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:46,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:46,734 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-08 22:09:47,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:47,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 3707 states and 4306 transitions. [2024-11-08 22:09:47,761 INFO L276 IsEmpty]: Start isEmpty. Operand 3707 states and 4306 transitions. [2024-11-08 22:09:47,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 22:09:47,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:47,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:47,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,868 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-08 22:09:48,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:48,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 3723 states and 4321 transitions. [2024-11-08 22:09:48,339 INFO L276 IsEmpty]: Start isEmpty. Operand 3723 states and 4321 transitions. [2024-11-08 22:09:48,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 22:09:48,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:48,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:48,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:48,516 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-08 22:09:49,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:49,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 3729 states and 4327 transitions. [2024-11-08 22:09:49,435 INFO L276 IsEmpty]: Start isEmpty. Operand 3729 states and 4327 transitions. [2024-11-08 22:09:49,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-08 22:09:49,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:49,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:49,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:49,702 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 22:09:52,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:52,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4365 states to 3759 states and 4365 transitions. [2024-11-08 22:09:52,158 INFO L276 IsEmpty]: Start isEmpty. Operand 3759 states and 4365 transitions. [2024-11-08 22:09:52,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-08 22:09:52,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:52,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:52,341 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 22:09:54,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:54,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 3806 states and 4422 transitions. [2024-11-08 22:09:54,592 INFO L276 IsEmpty]: Start isEmpty. Operand 3806 states and 4422 transitions. [2024-11-08 22:09:54,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-08 22:09:54,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:54,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:54,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:54,991 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 22:09:56,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:56,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 3809 states and 4425 transitions. [2024-11-08 22:09:56,378 INFO L276 IsEmpty]: Start isEmpty. Operand 3809 states and 4425 transitions. [2024-11-08 22:09:56,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 22:09:56,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:56,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:56,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:56,480 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-08 22:09:57,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:57,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 3814 states and 4430 transitions. [2024-11-08 22:09:57,468 INFO L276 IsEmpty]: Start isEmpty. Operand 3814 states and 4430 transitions. [2024-11-08 22:09:57,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 22:09:57,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:57,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:57,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:57,578 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-08 22:09:58,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:58,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 3819 states and 4435 transitions. [2024-11-08 22:09:58,478 INFO L276 IsEmpty]: Start isEmpty. Operand 3819 states and 4435 transitions. [2024-11-08 22:09:58,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 22:09:58,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:58,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:58,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:58,914 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:09:59,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:59,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4444 states to 3825 states and 4444 transitions. [2024-11-08 22:09:59,811 INFO L276 IsEmpty]: Start isEmpty. Operand 3825 states and 4444 transitions. [2024-11-08 22:09:59,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 22:09:59,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:59,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:59,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:00,115 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:10:01,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:01,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4463 states to 3844 states and 4463 transitions. [2024-11-08 22:10:01,081 INFO L276 IsEmpty]: Start isEmpty. Operand 3844 states and 4463 transitions. [2024-11-08 22:10:01,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:10:01,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:01,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:01,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:02,222 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:10:08,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:08,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 3955 states and 4581 transitions. [2024-11-08 22:10:08,108 INFO L276 IsEmpty]: Start isEmpty. Operand 3955 states and 4581 transitions. [2024-11-08 22:10:08,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:10:08,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:08,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:08,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:08,371 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:10:12,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:12,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 4000 states and 4628 transitions. [2024-11-08 22:10:12,110 INFO L276 IsEmpty]: Start isEmpty. Operand 4000 states and 4628 transitions. [2024-11-08 22:10:12,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:10:12,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:12,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:12,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:12,371 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:10:14,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:14,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 4026 states and 4654 transitions. [2024-11-08 22:10:14,882 INFO L276 IsEmpty]: Start isEmpty. Operand 4026 states and 4654 transitions. [2024-11-08 22:10:14,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:10:14,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:14,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:14,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:15,301 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:10:17,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:17,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4679 states to 4052 states and 4679 transitions. [2024-11-08 22:10:17,593 INFO L276 IsEmpty]: Start isEmpty. Operand 4052 states and 4679 transitions. [2024-11-08 22:10:17,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:10:17,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:17,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:17,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:18,040 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:10:19,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:19,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4685 states to 4058 states and 4685 transitions. [2024-11-08 22:10:19,372 INFO L276 IsEmpty]: Start isEmpty. Operand 4058 states and 4685 transitions. [2024-11-08 22:10:19,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:10:19,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:19,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:19,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:19,635 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:10:20,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:20,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 4062 states and 4689 transitions. [2024-11-08 22:10:20,391 INFO L276 IsEmpty]: Start isEmpty. Operand 4062 states and 4689 transitions. [2024-11-08 22:10:20,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:10:20,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:20,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:20,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:20,802 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:10:21,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:21,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 4063 states and 4689 transitions. [2024-11-08 22:10:21,781 INFO L276 IsEmpty]: Start isEmpty. Operand 4063 states and 4689 transitions. [2024-11-08 22:10:21,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:10:21,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:21,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:21,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:22,201 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:10:22,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:22,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4690 states to 4065 states and 4690 transitions. [2024-11-08 22:10:22,514 INFO L276 IsEmpty]: Start isEmpty. Operand 4065 states and 4690 transitions. [2024-11-08 22:10:22,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:10:22,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:22,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:22,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:22,968 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-11-08 22:10:24,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:24,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4777 states to 4144 states and 4777 transitions. [2024-11-08 22:10:24,898 INFO L276 IsEmpty]: Start isEmpty. Operand 4144 states and 4777 transitions. [2024-11-08 22:10:24,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:10:24,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:24,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:24,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:25,006 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 22:10:27,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:27,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4821 states to 4184 states and 4821 transitions. [2024-11-08 22:10:27,244 INFO L276 IsEmpty]: Start isEmpty. Operand 4184 states and 4821 transitions. [2024-11-08 22:10:27,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:10:27,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:27,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:27,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:27,410 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 22:10:29,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:29,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 4209 states and 4846 transitions. [2024-11-08 22:10:29,195 INFO L276 IsEmpty]: Start isEmpty. Operand 4209 states and 4846 transitions. [2024-11-08 22:10:29,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:10:29,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:29,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:29,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:29,352 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:10:31,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:31,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4884 states to 4244 states and 4884 transitions. [2024-11-08 22:10:31,654 INFO L276 IsEmpty]: Start isEmpty. Operand 4244 states and 4884 transitions. [2024-11-08 22:10:31,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:10:31,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:31,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:31,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:31,765 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:10:32,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:32,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 4248 states and 4887 transitions. [2024-11-08 22:10:32,538 INFO L276 IsEmpty]: Start isEmpty. Operand 4248 states and 4887 transitions. [2024-11-08 22:10:32,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:10:32,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:32,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:32,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:32,686 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:10:34,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:34,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 4278 states and 4921 transitions. [2024-11-08 22:10:34,700 INFO L276 IsEmpty]: Start isEmpty. Operand 4278 states and 4921 transitions. [2024-11-08 22:10:34,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:10:34,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:34,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:34,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:34,809 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:10:35,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:35,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 4282 states and 4924 transitions. [2024-11-08 22:10:35,784 INFO L276 IsEmpty]: Start isEmpty. Operand 4282 states and 4924 transitions. [2024-11-08 22:10:35,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:10:35,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:35,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:35,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:35,894 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 22:10:37,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:37,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 4287 states and 4927 transitions. [2024-11-08 22:10:37,056 INFO L276 IsEmpty]: Start isEmpty. Operand 4287 states and 4927 transitions. [2024-11-08 22:10:37,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 22:10:37,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:37,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:37,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:37,211 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 354 proven. 92 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:10:38,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:38,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 4307 states and 4947 transitions. [2024-11-08 22:10:38,444 INFO L276 IsEmpty]: Start isEmpty. Operand 4307 states and 4947 transitions. [2024-11-08 22:10:38,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 22:10:38,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:38,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:38,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:38,725 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 354 proven. 92 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:10:39,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:39,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4965 states to 4326 states and 4965 transitions. [2024-11-08 22:10:39,041 INFO L276 IsEmpty]: Start isEmpty. Operand 4326 states and 4965 transitions. [2024-11-08 22:10:39,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 22:10:39,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:39,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:39,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:39,301 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 354 proven. 92 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:10:39,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:39,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 4345 states and 4983 transitions. [2024-11-08 22:10:39,901 INFO L276 IsEmpty]: Start isEmpty. Operand 4345 states and 4983 transitions. [2024-11-08 22:10:39,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 22:10:39,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:39,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:39,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:40,115 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 227 proven. 120 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-11-08 22:10:41,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:41,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 4365 states and 5001 transitions. [2024-11-08 22:10:41,740 INFO L276 IsEmpty]: Start isEmpty. Operand 4365 states and 5001 transitions. [2024-11-08 22:10:41,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 22:10:41,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:41,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:41,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:41,908 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 227 proven. 120 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-11-08 22:10:43,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:43,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 4385 states and 5019 transitions. [2024-11-08 22:10:43,092 INFO L276 IsEmpty]: Start isEmpty. Operand 4385 states and 5019 transitions. [2024-11-08 22:10:43,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 22:10:43,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:43,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:43,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:43,220 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 22:10:45,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:45,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5055 states to 4418 states and 5055 transitions. [2024-11-08 22:10:45,104 INFO L276 IsEmpty]: Start isEmpty. Operand 4418 states and 5055 transitions. [2024-11-08 22:10:45,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 22:10:45,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:45,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:45,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:45,406 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 22:10:46,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:46,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5089 states to 4450 states and 5089 transitions. [2024-11-08 22:10:46,442 INFO L276 IsEmpty]: Start isEmpty. Operand 4450 states and 5089 transitions. [2024-11-08 22:10:46,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 22:10:46,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:46,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:46,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:46,569 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 22:10:46,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:46,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5092 states to 4455 states and 5092 transitions. [2024-11-08 22:10:46,872 INFO L276 IsEmpty]: Start isEmpty. Operand 4455 states and 5092 transitions. [2024-11-08 22:10:46,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 22:10:46,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:46,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:46,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:47,126 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 384 proven. 101 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:10:48,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:48,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5112 states to 4475 states and 5112 transitions. [2024-11-08 22:10:48,608 INFO L276 IsEmpty]: Start isEmpty. Operand 4475 states and 5112 transitions. [2024-11-08 22:10:48,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 22:10:48,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:48,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:48,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:48,866 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 384 proven. 101 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:10:49,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:49,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5130 states to 4494 states and 5130 transitions. [2024-11-08 22:10:49,150 INFO L276 IsEmpty]: Start isEmpty. Operand 4494 states and 5130 transitions. [2024-11-08 22:10:49,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-08 22:10:49,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:49,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:49,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:49,377 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 233 proven. 120 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-08 22:10:49,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:49,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5131 states to 4496 states and 5131 transitions. [2024-11-08 22:10:49,915 INFO L276 IsEmpty]: Start isEmpty. Operand 4496 states and 5131 transitions. [2024-11-08 22:10:49,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-08 22:10:49,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:49,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:49,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:50,285 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 233 proven. 120 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-08 22:10:50,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:50,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5132 states to 4498 states and 5132 transitions. [2024-11-08 22:10:50,802 INFO L276 IsEmpty]: Start isEmpty. Operand 4498 states and 5132 transitions. [2024-11-08 22:10:50,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 22:10:50,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:50,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:50,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:52,504 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 396 proven. 101 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:10:56,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:56,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 4527 states and 5166 transitions. [2024-11-08 22:10:56,898 INFO L276 IsEmpty]: Start isEmpty. Operand 4527 states and 5166 transitions. [2024-11-08 22:10:56,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 22:10:56,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:56,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:56,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:57,425 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 396 proven. 101 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:11:00,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:00,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 4555 states and 5196 transitions. [2024-11-08 22:11:00,202 INFO L276 IsEmpty]: Start isEmpty. Operand 4555 states and 5196 transitions. [2024-11-08 22:11:00,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 22:11:00,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:00,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:00,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:00,695 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 396 proven. 101 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:11:03,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:03,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5225 states to 4583 states and 5225 transitions. [2024-11-08 22:11:03,980 INFO L276 IsEmpty]: Start isEmpty. Operand 4583 states and 5225 transitions. [2024-11-08 22:11:03,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 22:11:03,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:03,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:04,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:04,312 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 396 proven. 101 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:11:07,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:07,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5249 states to 4607 states and 5249 transitions. [2024-11-08 22:11:07,287 INFO L276 IsEmpty]: Start isEmpty. Operand 4607 states and 5249 transitions. [2024-11-08 22:11:07,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 22:11:07,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:07,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:07,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:07,815 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 396 proven. 101 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:11:10,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:10,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 4647 states and 5287 transitions. [2024-11-08 22:11:10,790 INFO L276 IsEmpty]: Start isEmpty. Operand 4647 states and 5287 transitions. [2024-11-08 22:11:10,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 22:11:10,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:10,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:10,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:11,273 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 396 proven. 101 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:11:12,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:12,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 4668 states and 5308 transitions. [2024-11-08 22:11:12,980 INFO L276 IsEmpty]: Start isEmpty. Operand 4668 states and 5308 transitions. [2024-11-08 22:11:12,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 22:11:12,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:12,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:13,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:13,479 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 396 proven. 101 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:11:16,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:16,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5329 states to 4688 states and 5329 transitions. [2024-11-08 22:11:16,491 INFO L276 IsEmpty]: Start isEmpty. Operand 4688 states and 5329 transitions. [2024-11-08 22:11:16,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 22:11:16,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:16,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:16,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:17,016 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 396 proven. 101 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:11:19,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:19,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 4694 states and 5334 transitions. [2024-11-08 22:11:19,024 INFO L276 IsEmpty]: Start isEmpty. Operand 4694 states and 5334 transitions. [2024-11-08 22:11:19,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 22:11:19,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:19,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:19,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:19,242 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 242 proven. 134 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-08 22:11:22,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:22,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5377 states to 4739 states and 5377 transitions. [2024-11-08 22:11:22,218 INFO L276 IsEmpty]: Start isEmpty. Operand 4739 states and 5377 transitions. [2024-11-08 22:11:22,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 22:11:22,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:22,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:22,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:22,393 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 242 proven. 134 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-08 22:11:23,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:23,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5395 states to 4758 states and 5395 transitions. [2024-11-08 22:11:23,737 INFO L276 IsEmpty]: Start isEmpty. Operand 4758 states and 5395 transitions. [2024-11-08 22:11:23,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 22:11:23,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:23,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:23,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:23,913 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 242 proven. 134 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-08 22:11:27,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:27,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5438 states to 4803 states and 5438 transitions. [2024-11-08 22:11:27,378 INFO L276 IsEmpty]: Start isEmpty. Operand 4803 states and 5438 transitions. [2024-11-08 22:11:27,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 22:11:27,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:27,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:27,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:27,817 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 242 proven. 134 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-08 22:11:29,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:29,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5456 states to 4822 states and 5456 transitions. [2024-11-08 22:11:29,872 INFO L276 IsEmpty]: Start isEmpty. Operand 4822 states and 5456 transitions. [2024-11-08 22:11:29,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 22:11:29,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:29,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:29,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:30,194 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 242 proven. 134 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-08 22:11:30,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:30,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5472 states to 4839 states and 5472 transitions. [2024-11-08 22:11:30,548 INFO L276 IsEmpty]: Start isEmpty. Operand 4839 states and 5472 transitions. [2024-11-08 22:11:30,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 22:11:30,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:30,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:30,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:30,721 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 242 proven. 134 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-08 22:11:31,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:31,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5490 states to 4858 states and 5490 transitions. [2024-11-08 22:11:31,878 INFO L276 IsEmpty]: Start isEmpty. Operand 4858 states and 5490 transitions. [2024-11-08 22:11:31,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 22:11:31,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:31,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:31,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:32,262 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 242 proven. 134 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-08 22:11:33,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:33,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5508 states to 4878 states and 5508 transitions. [2024-11-08 22:11:33,748 INFO L276 IsEmpty]: Start isEmpty. Operand 4878 states and 5508 transitions. [2024-11-08 22:11:33,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 22:11:33,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:33,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:33,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:33,942 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 242 proven. 134 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-08 22:11:34,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:34,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5508 states to 4879 states and 5508 transitions. [2024-11-08 22:11:34,550 INFO L276 IsEmpty]: Start isEmpty. Operand 4879 states and 5508 transitions. [2024-11-08 22:11:34,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-08 22:11:34,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:34,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:34,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:35,301 INFO L134 CoverageAnalysis]: Checked inductivity of 631 backedges. 497 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-08 22:11:36,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:36,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5574 states to 4943 states and 5574 transitions. [2024-11-08 22:11:36,545 INFO L276 IsEmpty]: Start isEmpty. Operand 4943 states and 5574 transitions. [2024-11-08 22:11:36,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 22:11:36,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:36,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:36,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:37,252 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 0 proven. 261 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-08 22:11:47,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:47,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5717 states to 5068 states and 5717 transitions. [2024-11-08 22:11:47,621 INFO L276 IsEmpty]: Start isEmpty. Operand 5068 states and 5717 transitions. [2024-11-08 22:11:47,625 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-08 22:11:47,625 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 225 iterations. [2024-11-08 22:11:47,633 INFO L729 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-11-08 22:12:30,227 INFO L77 FloydHoareUtils]: At program point L301(lines 301 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,228 INFO L77 FloydHoareUtils]: At program point L235(lines 235 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,228 INFO L77 FloydHoareUtils]: At program point L169(lines 169 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,228 INFO L77 FloydHoareUtils]: At program point L303(lines 303 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,228 INFO L77 FloydHoareUtils]: At program point L105(lines 105 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,229 INFO L77 FloydHoareUtils]: At program point L40(lines 40 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,229 INFO L77 FloydHoareUtils]: At program point L371(lines 371 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,229 INFO L77 FloydHoareUtils]: At program point L307(lines 307 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,229 INFO L77 FloydHoareUtils]: At program point L175(lines 175 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,229 INFO L77 FloydHoareUtils]: At program point L109(lines 109 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,229 INFO L77 FloydHoareUtils]: At program point L242(lines 242 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,230 INFO L77 FloydHoareUtils]: At program point L45(lines 45 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,230 INFO L77 FloydHoareUtils]: At program point L508-1(lines 39 608) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,230 INFO L77 FloydHoareUtils]: At program point L244(lines 244 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,230 INFO L77 FloydHoareUtils]: At program point L179(lines 179 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,230 INFO L77 FloydHoareUtils]: At program point L378(lines 378 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,230 INFO L77 FloydHoareUtils]: At program point L48(lines 48 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,231 INFO L77 FloydHoareUtils]: At program point L511-1(lines 39 608) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,231 INFO L77 FloydHoareUtils]: At program point L247(lines 247 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,231 INFO L75 FloydHoareUtils]: For program point L512(line 512) no Hoare annotation was computed. [2024-11-08 22:12:30,231 INFO L77 FloydHoareUtils]: At program point L116(lines 116 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,231 INFO L77 FloydHoareUtils]: At program point L52(lines 52 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,231 INFO L77 FloydHoareUtils]: At program point L185(lines 185 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,231 INFO L77 FloydHoareUtils]: At program point L385(lines 385 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,232 INFO L77 FloydHoareUtils]: At program point L319(lines 319 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,232 INFO L77 FloydHoareUtils]: At program point L189(lines 189 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,232 INFO L77 FloydHoareUtils]: At program point L123(lines 123 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,232 INFO L77 FloydHoareUtils]: At program point L57(lines 57 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,232 INFO L77 FloydHoareUtils]: At program point L388(lines 388 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,232 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-08 22:12:30,232 INFO L77 FloydHoareUtils]: At program point L390(lines 390 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,232 INFO L77 FloydHoareUtils]: At program point L324(lines 324 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,233 INFO L77 FloydHoareUtils]: At program point L258(lines 258 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,233 INFO L77 FloydHoareUtils]: At program point L60(lines 60 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,233 INFO L77 FloydHoareUtils]: At program point L195(lines 195 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,233 INFO L77 FloydHoareUtils]: At program point L129(lines 129 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,233 INFO L77 FloydHoareUtils]: At program point L64(lines 64 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,233 INFO L77 FloydHoareUtils]: At program point L263(lines 263 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,233 INFO L77 FloydHoareUtils]: At program point L197(lines 197 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,234 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 512) no Hoare annotation was computed. [2024-11-08 22:12:30,234 INFO L77 FloydHoareUtils]: At program point L199(lines 199 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,234 INFO L77 FloydHoareUtils]: At program point L133(lines 133 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,234 INFO L77 FloydHoareUtils]: At program point L399(lines 399 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,235 INFO L77 FloydHoareUtils]: At program point L201(lines 201 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,235 INFO L77 FloydHoareUtils]: At program point L69(lines 69 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,235 INFO L77 FloydHoareUtils]: At program point L269(lines 269 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,235 INFO L77 FloydHoareUtils]: At program point L204(lines 204 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,235 INFO L77 FloydHoareUtils]: At program point L271(lines 271 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,235 INFO L77 FloydHoareUtils]: At program point L404(lines 404 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,236 INFO L77 FloydHoareUtils]: At program point L338(lines 338 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,236 INFO L77 FloydHoareUtils]: At program point L140(lines 140 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,236 INFO L77 FloydHoareUtils]: At program point L75(lines 75 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,236 INFO L77 FloydHoareUtils]: At program point L208(lines 208 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,236 INFO L77 FloydHoareUtils]: At program point L341(lines 341 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,236 INFO L77 FloydHoareUtils]: At program point L408(lines 408 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,237 INFO L77 FloydHoareUtils]: At program point L144(lines 144 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,237 INFO L77 FloydHoareUtils]: At program point L79(lines 79 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,237 INFO L77 FloydHoareUtils]: At program point L212(lines 212 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,237 INFO L77 FloydHoareUtils]: At program point L610(lines 610 627) the Hoare annotation is: true [2024-11-08 22:12:30,237 INFO L77 FloydHoareUtils]: At program point L412(lines 412 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,237 INFO L77 FloydHoareUtils]: At program point L347(lines 347 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,238 INFO L77 FloydHoareUtils]: At program point L149(lines 149 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,238 INFO L77 FloydHoareUtils]: At program point L414(lines 414 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,238 INFO L77 FloydHoareUtils]: At program point L84(lines 84 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,238 INFO L77 FloydHoareUtils]: At program point L417(lines 417 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,238 INFO L77 FloydHoareUtils]: At program point L153(lines 153 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,238 INFO L77 FloydHoareUtils]: At program point L616-2(lines 616 626) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,238 INFO L77 FloydHoareUtils]: At program point L286(lines 286 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,239 INFO L77 FloydHoareUtils]: At program point L419(lines 419 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,239 INFO L77 FloydHoareUtils]: At program point L222(lines 222 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,239 INFO L77 FloydHoareUtils]: At program point L290(lines 290 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,239 INFO L77 FloydHoareUtils]: At program point L158(lines 158 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,239 INFO L77 FloydHoareUtils]: At program point L92(lines 92 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,240 INFO L77 FloydHoareUtils]: At program point L621(line 621) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,240 INFO L77 FloydHoareUtils]: At program point L225(lines 225 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,240 INFO L77 FloydHoareUtils]: At program point L359(lines 359 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,240 INFO L77 FloydHoareUtils]: At program point L293(lines 293 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,240 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-08 22:12:30,240 INFO L77 FloydHoareUtils]: At program point L228(lines 228 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,241 INFO L77 FloydHoareUtils]: At program point L296(lines 296 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,241 INFO L77 FloydHoareUtils]: At program point L164(lines 164 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,241 INFO L77 FloydHoareUtils]: At program point calculate_output_returnLabel#1(lines 39 608) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,241 INFO L77 FloydHoareUtils]: At program point L364(lines 364 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,241 INFO L77 FloydHoareUtils]: At program point L233(lines 233 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,241 INFO L77 FloydHoareUtils]: At program point L101(lines 101 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-08 22:12:30,257 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 08.11 10:12:30 ImpRootNode [2024-11-08 22:12:30,258 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-08 22:12:30,258 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 22:12:30,258 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 22:12:30,259 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 22:12:30,259 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:06:42" (3/4) ... [2024-11-08 22:12:30,261 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-08 22:12:30,276 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 128 nodes and edges [2024-11-08 22:12:30,277 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2024-11-08 22:12:30,279 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-11-08 22:12:30,280 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-08 22:12:30,458 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee88961f-03da-4b28-8029-3aceccd16c47/bin/ukojak-verify-ImItNfHLgk/witness.graphml [2024-11-08 22:12:30,460 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee88961f-03da-4b28-8029-3aceccd16c47/bin/ukojak-verify-ImItNfHLgk/witness.yml [2024-11-08 22:12:30,460 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 22:12:30,463 INFO L158 Benchmark]: Toolchain (without parser) took 350797.32ms. Allocated memory was 176.2MB in the beginning and 6.6GB in the end (delta: 6.4GB). Free memory was 136.9MB in the beginning and 5.6GB in the end (delta: -5.4GB). Peak memory consumption was 947.9MB. Max. memory is 16.1GB. [2024-11-08 22:12:30,463 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 127.9MB. Free memory is still 73.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 22:12:30,463 INFO L158 Benchmark]: CACSL2BoogieTranslator took 713.30ms. Allocated memory is still 176.2MB. Free memory was 136.9MB in the beginning and 108.8MB in the end (delta: 28.1MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-11-08 22:12:30,463 INFO L158 Benchmark]: Boogie Procedure Inliner took 105.27ms. Allocated memory is still 176.2MB. Free memory was 108.8MB in the beginning and 103.3MB in the end (delta: 5.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 22:12:30,464 INFO L158 Benchmark]: Boogie Preprocessor took 76.96ms. Allocated memory is still 176.2MB. Free memory was 102.5MB in the beginning and 98.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-08 22:12:30,464 INFO L158 Benchmark]: RCFGBuilder took 1743.40ms. Allocated memory is still 176.2MB. Free memory was 98.3MB in the beginning and 123.1MB in the end (delta: -24.8MB). Peak memory consumption was 71.2MB. Max. memory is 16.1GB. [2024-11-08 22:12:30,464 INFO L158 Benchmark]: CodeCheck took 347949.38ms. Allocated memory was 176.2MB in the beginning and 6.6GB in the end (delta: 6.4GB). Free memory was 123.1MB in the beginning and 5.6GB in the end (delta: -5.5GB). Peak memory consumption was 920.8MB. Max. memory is 16.1GB. [2024-11-08 22:12:30,465 INFO L158 Benchmark]: Witness Printer took 203.76ms. Allocated memory is still 6.6GB. Free memory was 5.6GB in the beginning and 5.6GB in the end (delta: 13.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-08 22:12:30,468 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 85 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 305.3s, OverallIterations: 225, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1220140 SdHoareTripleChecker+Valid, 3093.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1174421 mSDsluCounter, 146450 SdHoareTripleChecker+Invalid, 2633.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 119384 mSDsCounter, 295728 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2584776 IncrementalHoareTripleChecker+Invalid, 2880504 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 295728 mSolverCounterUnsat, 27066 mSDtfsCounter, 2584776 mSolverCounterSat, 25.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 313473 GetRequests, 300297 SyntacticMatches, 11620 SemanticMatches, 1556 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1801286 ImplicationChecksByTransitivity, 213.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 1.6s SsaConstructionTime, 2.5s SatisfiabilityAnalysisTime, 37.6s InterpolantComputationTime, 46518 NumberOfCodeBlocks, 46518 NumberOfCodeBlocksAsserted, 224 NumberOfCheckSat, 46294 ConstructedInterpolants, 0 QuantifiedInterpolants, 152063 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 224 InterpolantComputations, 144 PerfectInterpolantSequences, 44676/49904 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 512]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 39]: Location Invariant Derived location invariant: ((((a28 != 8) || (a25 != 1)) || (a19 == 1)) || (a11 != 1)) - InvariantResult [Line: 616]: Loop Invariant Derived loop invariant: ((((a28 != 8) || (a25 != 1)) || (a19 == 1)) || (a11 != 1)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 127.9MB. Free memory is still 73.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 713.30ms. Allocated memory is still 176.2MB. Free memory was 136.9MB in the beginning and 108.8MB in the end (delta: 28.1MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 105.27ms. Allocated memory is still 176.2MB. Free memory was 108.8MB in the beginning and 103.3MB in the end (delta: 5.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 76.96ms. Allocated memory is still 176.2MB. Free memory was 102.5MB in the beginning and 98.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1743.40ms. Allocated memory is still 176.2MB. Free memory was 98.3MB in the beginning and 123.1MB in the end (delta: -24.8MB). Peak memory consumption was 71.2MB. Max. memory is 16.1GB. * CodeCheck took 347949.38ms. Allocated memory was 176.2MB in the beginning and 6.6GB in the end (delta: 6.4GB). Free memory was 123.1MB in the beginning and 5.6GB in the end (delta: -5.5GB). Peak memory consumption was 920.8MB. Max. memory is 16.1GB. * Witness Printer took 203.76ms. Allocated memory is still 6.6GB. Free memory was 5.6GB in the beginning and 5.6GB in the end (delta: 13.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-08 22:12:30,502 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee88961f-03da-4b28-8029-3aceccd16c47/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE