./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label47.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e7a5463-afd2-4730-bea8-b910e2327d39/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e7a5463-afd2-4730-bea8-b910e2327d39/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_8e7a5463-afd2-4730-bea8-b910e2327d39/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e7a5463-afd2-4730-bea8-b910e2327d39/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label47.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e7a5463-afd2-4730-bea8-b910e2327d39/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_8e7a5463-afd2-4730-bea8-b910e2327d39/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 c56a954c6b6423eb9dc896d65464ae85499e68477be4edbb5172c2d6eb981204 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:52:41,045 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:52:41,134 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e7a5463-afd2-4730-bea8-b910e2327d39/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:52:41,140 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:52:41,140 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:52:41,165 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:52:41,166 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:52:41,167 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:52:41,167 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:52:41,168 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:52:41,168 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:52:41,169 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:52:41,169 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:52:41,170 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:52:41,170 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:52:41,171 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:52:41,171 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:52:41,172 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:52:41,175 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:52:41,176 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:52:41,176 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:52:41,177 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:52:41,177 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:52:41,182 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:52:41,182 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:52:41,183 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:52:41,183 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:52:41,183 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:52:41,184 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:52:41,184 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:52:41,185 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:52:41,185 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:52:41,185 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:52:41,192 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_8e7a5463-afd2-4730-bea8-b910e2327d39/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e7a5463-afd2-4730-bea8-b910e2327d39/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c56a954c6b6423eb9dc896d65464ae85499e68477be4edbb5172c2d6eb981204 [2024-11-08 23:52:41,525 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:52:41,557 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:52:41,561 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:52:41,563 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:52:41,563 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:52:41,565 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e7a5463-afd2-4730-bea8-b910e2327d39/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem03_label47.c Unable to find full path for "g++" [2024-11-08 23:52:43,980 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:52:44,515 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:52:44,515 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e7a5463-afd2-4730-bea8-b910e2327d39/sv-benchmarks/c/eca-rers2012/Problem03_label47.c [2024-11-08 23:52:44,535 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e7a5463-afd2-4730-bea8-b910e2327d39/bin/ukojak-verify-ImItNfHLgk/data/2e34b24b7/8e7b184cca5243f4beccaed060df9a92/FLAGa40ef2b40 [2024-11-08 23:52:44,555 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e7a5463-afd2-4730-bea8-b910e2327d39/bin/ukojak-verify-ImItNfHLgk/data/2e34b24b7/8e7b184cca5243f4beccaed060df9a92 [2024-11-08 23:52:44,558 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:52:44,560 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:52:44,561 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:52:44,562 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:52:44,568 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:52:44,569 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:52:44" (1/1) ... [2024-11-08 23:52:44,571 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76419554 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:44, skipping insertion in model container [2024-11-08 23:52:44,571 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:52:44" (1/1) ... [2024-11-08 23:52:44,689 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:52:45,448 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_8e7a5463-afd2-4730-bea8-b910e2327d39/sv-benchmarks/c/eca-rers2012/Problem03_label47.c[60825,60838] [2024-11-08 23:52:45,485 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:52:45,504 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:52:45,846 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_8e7a5463-afd2-4730-bea8-b910e2327d39/sv-benchmarks/c/eca-rers2012/Problem03_label47.c[60825,60838] [2024-11-08 23:52:45,855 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:52:45,881 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:52:45,881 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:45 WrapperNode [2024-11-08 23:52:45,881 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:52:45,883 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:52:45,883 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:52:45,884 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:52:45,891 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:45" (1/1) ... [2024-11-08 23:52:45,938 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:45" (1/1) ... [2024-11-08 23:52:46,038 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-08 23:52:46,038 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:52:46,039 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:52:46,039 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:52:46,039 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:52:46,048 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:45" (1/1) ... [2024-11-08 23:52:46,048 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:45" (1/1) ... [2024-11-08 23:52:46,060 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:45" (1/1) ... [2024-11-08 23:52:46,062 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:45" (1/1) ... [2024-11-08 23:52:46,125 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:45" (1/1) ... [2024-11-08 23:52:46,137 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:45" (1/1) ... [2024-11-08 23:52:46,153 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:45" (1/1) ... [2024-11-08 23:52:46,164 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:45" (1/1) ... [2024-11-08 23:52:46,181 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:52:46,182 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:52:46,182 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:52:46,182 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:52:46,183 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:45" (1/1) ... [2024-11-08 23:52:46,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:52:46,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e7a5463-afd2-4730-bea8-b910e2327d39/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:52:46,222 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e7a5463-afd2-4730-bea8-b910e2327d39/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:52:46,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e7a5463-afd2-4730-bea8-b910e2327d39/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:52:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:52:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:52:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:52:46,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:52:46,407 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:52:46,410 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:52:49,208 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-08 23:52:49,209 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:52:49,752 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:52:49,752 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:52:49,753 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:52:49 BoogieIcfgContainer [2024-11-08 23:52:49,753 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:52:49,754 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:52:49,754 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:52:49,771 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:52:49,771 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:52:49" (1/1) ... [2024-11-08 23:52:49,787 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:52:49,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:49,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-08 23:52:49,889 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-08 23:52:49,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:52:49,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:49,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:50,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:51,428 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 23:52:53,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:53,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 289 states and 508 transitions. [2024-11-08 23:52:53,069 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 508 transitions. [2024-11-08 23:52:53,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:52:53,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:53,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:53,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:54,115 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 23:52:54,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:54,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 292 states and 513 transitions. [2024-11-08 23:52:54,272 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 513 transitions. [2024-11-08 23:52:54,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:52:54,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:54,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:54,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:54,710 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 23:52:54,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:54,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 297 states and 521 transitions. [2024-11-08 23:52:54,976 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 521 transitions. [2024-11-08 23:52:54,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:52:54,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:54,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:55,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:55,573 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:57,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:57,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 439 states and 715 transitions. [2024-11-08 23:52:57,913 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 715 transitions. [2024-11-08 23:52:57,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:52:57,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:57,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:58,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:58,226 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:58,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:58,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 446 states and 727 transitions. [2024-11-08 23:52:58,669 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 727 transitions. [2024-11-08 23:52:58,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:52:58,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:58,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:58,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:59,101 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:59,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:59,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 455 states and 742 transitions. [2024-11-08 23:52:59,762 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 742 transitions. [2024-11-08 23:52:59,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:52:59,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:59,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:59,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:00,054 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:00,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:00,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 460 states and 748 transitions. [2024-11-08 23:53:00,216 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 748 transitions. [2024-11-08 23:53:00,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:53:00,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:00,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:00,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:00,680 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:01,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:01,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 471 states and 766 transitions. [2024-11-08 23:53:01,328 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 766 transitions. [2024-11-08 23:53:01,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:53:01,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:01,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:01,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:01,627 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:02,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:02,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 483 states and 786 transitions. [2024-11-08 23:53:02,562 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 786 transitions. [2024-11-08 23:53:02,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:53:02,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:02,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:02,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:03,462 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:06,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:06,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 498 states and 886 transitions. [2024-11-08 23:53:06,433 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 886 transitions. [2024-11-08 23:53:06,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:53:06,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:06,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:06,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:06,745 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:07,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:07,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 507 states and 912 transitions. [2024-11-08 23:53:07,647 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 912 transitions. [2024-11-08 23:53:07,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:53:07,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:07,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:07,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:08,275 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:09,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:09,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 512 states and 929 transitions. [2024-11-08 23:53:09,371 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 929 transitions. [2024-11-08 23:53:09,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:53:09,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:09,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:09,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:09,820 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:10,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:10,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 515 states and 933 transitions. [2024-11-08 23:53:10,218 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 933 transitions. [2024-11-08 23:53:10,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:53:10,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:10,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:10,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:10,709 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:11,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:11,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 524 states and 946 transitions. [2024-11-08 23:53:11,264 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 946 transitions. [2024-11-08 23:53:11,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:53:11,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:11,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:11,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:11,729 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:12,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:12,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 528 states and 951 transitions. [2024-11-08 23:53:12,145 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 951 transitions. [2024-11-08 23:53:12,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:53:12,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:12,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:12,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:12,559 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:12,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:12,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 531 states and 956 transitions. [2024-11-08 23:53:12,920 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 956 transitions. [2024-11-08 23:53:12,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:53:12,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:12,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:12,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:13,303 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:15,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:15,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 548 states and 985 transitions. [2024-11-08 23:53:15,391 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 985 transitions. [2024-11-08 23:53:15,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:53:15,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:15,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:15,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:15,580 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:16,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:16,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 559 states and 1007 transitions. [2024-11-08 23:53:16,947 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1007 transitions. [2024-11-08 23:53:16,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:53:16,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:16,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:17,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:17,145 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:17,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:17,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 562 states and 1011 transitions. [2024-11-08 23:53:17,371 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1011 transitions. [2024-11-08 23:53:17,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:53:17,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:17,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:17,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:17,689 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:18,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:18,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 564 states and 1012 transitions. [2024-11-08 23:53:18,161 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1012 transitions. [2024-11-08 23:53:18,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:53:18,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:18,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:18,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:18,367 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:19,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:19,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 573 states and 1023 transitions. [2024-11-08 23:53:19,014 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1023 transitions. [2024-11-08 23:53:19,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:53:19,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:19,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:19,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:19,169 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:19,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:19,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 576 states and 1028 transitions. [2024-11-08 23:53:19,544 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1028 transitions. [2024-11-08 23:53:19,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:53:19,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:19,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:19,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:19,813 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 23:53:21,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:21,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 589 states and 1058 transitions. [2024-11-08 23:53:21,933 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1058 transitions. [2024-11-08 23:53:21,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:53:21,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:21,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:22,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:22,087 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 23:53:23,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:23,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 600 states and 1078 transitions. [2024-11-08 23:53:23,463 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1078 transitions. [2024-11-08 23:53:23,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:53:23,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:23,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:23,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:23,643 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 23:53:24,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:24,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 609 states and 1092 transitions. [2024-11-08 23:53:24,747 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1092 transitions. [2024-11-08 23:53:24,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:53:24,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:24,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:24,915 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 23:53:25,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:25,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 621 states and 1108 transitions. [2024-11-08 23:53:25,781 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1108 transitions. [2024-11-08 23:53:25,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:53:25,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:25,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:25,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:25,957 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 23:53:26,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:26,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 624 states and 1111 transitions. [2024-11-08 23:53:26,377 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1111 transitions. [2024-11-08 23:53:26,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:53:26,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:26,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:26,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:26,563 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 23:53:26,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:26,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 626 states and 1112 transitions. [2024-11-08 23:53:26,964 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1112 transitions. [2024-11-08 23:53:26,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:53:26,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:26,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:27,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:27,165 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:28,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:28,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 635 states and 1125 transitions. [2024-11-08 23:53:28,202 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1125 transitions. [2024-11-08 23:53:28,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:53:28,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:28,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:28,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:28,514 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:29,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:29,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 642 states and 1136 transitions. [2024-11-08 23:53:29,323 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1136 transitions. [2024-11-08 23:53:29,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:53:29,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:29,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:29,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:29,527 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:30,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:30,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 645 states and 1139 transitions. [2024-11-08 23:53:30,010 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1139 transitions. [2024-11-08 23:53:30,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:53:30,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:30,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:30,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:30,147 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:30,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:30,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 649 states and 1144 transitions. [2024-11-08 23:53:30,236 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1144 transitions. [2024-11-08 23:53:30,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:53:30,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:30,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:30,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:30,416 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:31,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:31,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 657 states and 1158 transitions. [2024-11-08 23:53:31,993 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1158 transitions. [2024-11-08 23:53:31,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:53:31,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:31,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:32,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:32,156 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:32,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:32,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 663 states and 1165 transitions. [2024-11-08 23:53:32,374 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1165 transitions. [2024-11-08 23:53:32,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:53:32,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:32,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:32,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:32,497 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:32,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:32,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 664 states and 1166 transitions. [2024-11-08 23:53:32,902 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1166 transitions. [2024-11-08 23:53:32,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:53:32,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:32,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:32,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:33,028 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:33,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:33,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 666 states and 1170 transitions. [2024-11-08 23:53:33,679 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1170 transitions. [2024-11-08 23:53:33,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:53:33,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:33,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:33,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:34,228 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:38,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:38,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 692 states and 1283 transitions. [2024-11-08 23:53:38,956 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1283 transitions. [2024-11-08 23:53:38,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:53:38,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:38,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:39,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:39,288 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:40,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:40,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 694 states and 1286 transitions. [2024-11-08 23:53:40,120 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1286 transitions. [2024-11-08 23:53:40,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:53:40,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:40,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:40,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:40,415 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:42,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:42,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 704 states and 1306 transitions. [2024-11-08 23:53:42,342 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1306 transitions. [2024-11-08 23:53:42,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:53:42,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:42,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:42,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:42,738 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:43,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:43,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 710 states and 1318 transitions. [2024-11-08 23:53:43,746 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1318 transitions. [2024-11-08 23:53:43,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:53:43,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:43,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:43,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:43,921 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:44,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:44,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 711 states and 1319 transitions. [2024-11-08 23:53:44,251 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1319 transitions. [2024-11-08 23:53:44,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:53:44,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:44,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:44,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:44,570 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:45,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:45,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 713 states and 1320 transitions. [2024-11-08 23:53:45,180 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1320 transitions. [2024-11-08 23:53:45,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:53:45,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:45,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:45,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:45,398 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:46,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:46,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 723 states and 1333 transitions. [2024-11-08 23:53:46,816 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1333 transitions. [2024-11-08 23:53:46,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:53:46,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:46,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:46,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:47,044 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:48,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:48,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 729 states and 1340 transitions. [2024-11-08 23:53:48,358 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1340 transitions. [2024-11-08 23:53:48,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:53:48,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:48,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:48,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:48,572 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:48,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:48,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 730 states and 1340 transitions. [2024-11-08 23:53:48,937 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1340 transitions. [2024-11-08 23:53:48,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:53:48,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:48,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:48,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:49,346 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:50,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:50,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 739 states and 1354 transitions. [2024-11-08 23:53:50,657 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1354 transitions. [2024-11-08 23:53:50,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:53:50,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:50,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:50,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:51,174 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:54,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:54,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 751 states and 1380 transitions. [2024-11-08 23:53:54,081 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1380 transitions. [2024-11-08 23:53:54,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:53:54,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:54,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:54,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:54,500 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:55,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:55,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 759 states and 1392 transitions. [2024-11-08 23:53:55,899 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1392 transitions. [2024-11-08 23:53:55,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:53:55,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:55,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:55,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:56,295 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:56,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:56,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 762 states and 1398 transitions. [2024-11-08 23:53:56,950 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1398 transitions. [2024-11-08 23:53:56,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:53:56,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:56,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:56,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:57,369 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:01,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:01,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 789 states and 1440 transitions. [2024-11-08 23:54:01,406 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1440 transitions. [2024-11-08 23:54:01,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:54:01,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:01,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:01,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:01,724 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:54:06,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:06,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 811 states and 1503 transitions. [2024-11-08 23:54:06,827 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1503 transitions. [2024-11-08 23:54:06,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:54:06,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:06,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:06,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:07,055 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:54:07,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:07,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 814 states and 1512 transitions. [2024-11-08 23:54:07,756 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1512 transitions. [2024-11-08 23:54:07,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:54:07,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:07,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:07,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:08,074 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:54:09,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:09,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 820 states and 1524 transitions. [2024-11-08 23:54:09,464 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1524 transitions. [2024-11-08 23:54:09,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:54:09,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:09,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:09,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:09,697 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:54:10,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:10,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 822 states and 1525 transitions. [2024-11-08 23:54:10,360 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1525 transitions. [2024-11-08 23:54:10,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:54:10,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:10,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:10,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:10,759 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:12,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:12,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 830 states and 1537 transitions. [2024-11-08 23:54:12,518 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1537 transitions. [2024-11-08 23:54:12,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:54:12,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:12,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:12,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:12,910 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:13,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:13,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 833 states and 1543 transitions. [2024-11-08 23:54:13,665 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1543 transitions. [2024-11-08 23:54:13,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:54:13,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:13,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:13,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:14,515 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:20,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:20,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 862 states and 1589 transitions. [2024-11-08 23:54:20,923 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1589 transitions. [2024-11-08 23:54:20,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:54:20,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:20,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:20,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:21,374 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 49 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:23,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:23,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 868 states and 1607 transitions. [2024-11-08 23:54:23,002 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1607 transitions. [2024-11-08 23:54:23,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:54:23,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:23,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:23,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:24,022 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:30,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:30,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 892 states and 1640 transitions. [2024-11-08 23:54:30,059 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1640 transitions. [2024-11-08 23:54:30,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:54:30,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:30,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:30,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:30,489 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:54:32,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:32,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 900 states and 1660 transitions. [2024-11-08 23:54:32,762 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1660 transitions. [2024-11-08 23:54:32,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:54:32,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:32,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:32,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:32,930 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:54:33,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:33,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 901 states and 1662 transitions. [2024-11-08 23:54:33,618 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1662 transitions. [2024-11-08 23:54:33,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:54:33,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:33,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:33,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:33,815 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:54:35,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:35,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 904 states and 1666 transitions. [2024-11-08 23:54:35,386 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1666 transitions. [2024-11-08 23:54:35,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:54:35,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:35,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:35,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:35,570 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:54:36,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:36,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 906 states and 1668 transitions. [2024-11-08 23:54:36,713 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1668 transitions. [2024-11-08 23:54:36,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:54:36,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:36,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:36,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:36,894 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:37,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:37,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 909 states and 1675 transitions. [2024-11-08 23:54:37,531 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1675 transitions. [2024-11-08 23:54:37,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:54:37,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:37,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:37,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:37,941 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:39,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:39,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 918 states and 1688 transitions. [2024-11-08 23:54:39,265 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1688 transitions. [2024-11-08 23:54:39,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:54:39,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:39,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:39,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:39,825 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:54:42,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:42,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 935 states and 1725 transitions. [2024-11-08 23:54:42,759 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1725 transitions. [2024-11-08 23:54:42,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:54:42,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:42,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:42,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:43,686 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:51,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:51,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 963 states and 1789 transitions. [2024-11-08 23:54:51,159 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1789 transitions. [2024-11-08 23:54:51,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:54:51,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:51,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:51,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:51,366 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:54:53,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:53,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 975 states and 1810 transitions. [2024-11-08 23:54:53,855 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1810 transitions. [2024-11-08 23:54:53,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:54:53,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:53,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:53,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:54,214 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:54:57,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:57,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 986 states and 1834 transitions. [2024-11-08 23:54:57,475 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1834 transitions. [2024-11-08 23:54:57,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:54:57,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:57,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:57,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:57,771 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:01,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:01,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1005 states and 1870 transitions. [2024-11-08 23:55:01,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1870 transitions. [2024-11-08 23:55:01,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:55:01,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:01,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:01,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:01,974 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:55:02,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:02,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1006 states and 1875 transitions. [2024-11-08 23:55:02,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1875 transitions. [2024-11-08 23:55:02,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:55:02,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:02,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:02,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:02,876 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:55:05,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:05,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1014 states and 1893 transitions. [2024-11-08 23:55:05,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1893 transitions. [2024-11-08 23:55:05,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:55:05,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:05,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:05,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:05,795 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:07,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:07,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 1017 states and 1898 transitions. [2024-11-08 23:55:07,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1898 transitions. [2024-11-08 23:55:07,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:55:07,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:07,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:07,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:07,837 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:10,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:10,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1024 states and 1910 transitions. [2024-11-08 23:55:10,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1910 transitions. [2024-11-08 23:55:10,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:55:10,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:10,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:10,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:10,435 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:11,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:11,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1026 states and 1912 transitions. [2024-11-08 23:55:11,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1912 transitions. [2024-11-08 23:55:11,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:55:11,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:11,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:11,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:11,538 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:55:13,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:13,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1036 states and 1925 transitions. [2024-11-08 23:55:13,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1925 transitions. [2024-11-08 23:55:13,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:55:13,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:13,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:13,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:13,569 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:55:15,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:15,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 1043 states and 1937 transitions. [2024-11-08 23:55:15,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1937 transitions. [2024-11-08 23:55:15,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:55:15,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:15,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:15,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:16,085 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:55:16,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:16,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 1044 states and 1938 transitions. [2024-11-08 23:55:16,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1938 transitions. [2024-11-08 23:55:16,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:55:16,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:16,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:16,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:17,101 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:55:17,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:17,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1046 states and 1940 transitions. [2024-11-08 23:55:17,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1940 transitions. [2024-11-08 23:55:17,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:55:17,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:17,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:18,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:18,324 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:55:19,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:19,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1048 states and 1942 transitions. [2024-11-08 23:55:19,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1942 transitions. [2024-11-08 23:55:19,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:55:19,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:19,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:19,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:19,267 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:55:19,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:19,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1049 states and 1943 transitions. [2024-11-08 23:55:19,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1943 transitions. [2024-11-08 23:55:19,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:55:19,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:19,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:19,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:20,349 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:31,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:31,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1082 states and 2007 transitions. [2024-11-08 23:55:31,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2007 transitions. [2024-11-08 23:55:31,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:55:31,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:31,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:31,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:32,238 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:40,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:40,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1106 states and 2043 transitions. [2024-11-08 23:55:40,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2043 transitions. [2024-11-08 23:55:40,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:55:40,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:40,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:40,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:40,649 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:44,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:44,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 1112 states and 2050 transitions. [2024-11-08 23:55:44,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2050 transitions. [2024-11-08 23:55:44,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:55:44,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:44,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:44,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:45,251 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:46,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:46,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 1114 states and 2052 transitions. [2024-11-08 23:55:46,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2052 transitions. [2024-11-08 23:55:46,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:55:46,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:46,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:46,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:46,488 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:48,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:48,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 1125 states and 2066 transitions. [2024-11-08 23:55:48,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2066 transitions. [2024-11-08 23:55:48,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:55:48,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:48,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:48,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:48,913 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:50,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:50,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 1128 states and 2070 transitions. [2024-11-08 23:55:50,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2070 transitions. [2024-11-08 23:55:50,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:55:50,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:50,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:50,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:51,159 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:57,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:57,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 1158 states and 2116 transitions. [2024-11-08 23:55:57,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2116 transitions. [2024-11-08 23:55:57,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:55:57,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:57,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:57,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:57,698 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:00,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:00,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1161 states and 2122 transitions. [2024-11-08 23:56:00,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2122 transitions. [2024-11-08 23:56:00,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:56:00,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:00,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:00,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:00,526 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:01,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:01,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 1163 states and 2124 transitions. [2024-11-08 23:56:01,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2124 transitions. [2024-11-08 23:56:01,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:56:01,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:01,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:01,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:02,187 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:03,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:03,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 1173 states and 2134 transitions. [2024-11-08 23:56:03,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2134 transitions. [2024-11-08 23:56:03,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:56:03,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:03,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:04,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:04,794 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:16,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:16,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1211 states and 2203 transitions. [2024-11-08 23:56:16,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2203 transitions. [2024-11-08 23:56:16,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:56:16,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:16,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:16,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:17,399 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:56:23,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:23,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 1232 states and 2232 transitions. [2024-11-08 23:56:23,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2232 transitions. [2024-11-08 23:56:23,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:56:23,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:23,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:23,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:24,018 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:33,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:33,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1261 states and 2283 transitions. [2024-11-08 23:56:33,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2283 transitions. [2024-11-08 23:56:33,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:56:33,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:33,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:33,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:34,278 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:37,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:37,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1275 states and 2306 transitions. [2024-11-08 23:56:37,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2306 transitions. [2024-11-08 23:56:37,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:56:37,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:37,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:37,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:37,574 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:39,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:39,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1286 states and 2320 transitions. [2024-11-08 23:56:39,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2320 transitions. [2024-11-08 23:56:39,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:56:39,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:39,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:39,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:39,770 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:40,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:40,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1289 states and 2323 transitions. [2024-11-08 23:56:40,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2323 transitions. [2024-11-08 23:56:40,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:56:40,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:40,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:40,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:41,042 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:44,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:44,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 1304 states and 2347 transitions. [2024-11-08 23:56:44,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2347 transitions. [2024-11-08 23:56:44,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:56:44,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:44,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:44,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:44,623 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:46,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:46,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1318 states and 2361 transitions. [2024-11-08 23:56:46,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2361 transitions. [2024-11-08 23:56:46,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:56:46,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:46,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:46,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:47,138 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:52,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:52,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1332 states and 2384 transitions. [2024-11-08 23:56:52,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2384 transitions. [2024-11-08 23:56:52,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:56:52,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:52,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:52,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:53,173 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:57:04,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:04,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1365 states and 2437 transitions. [2024-11-08 23:57:04,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2437 transitions. [2024-11-08 23:57:04,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:57:04,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:04,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:04,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:04,371 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:57:05,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:05,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 1369 states and 2445 transitions. [2024-11-08 23:57:05,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2445 transitions. [2024-11-08 23:57:05,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:57:05,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:05,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:05,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:05,754 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:57:06,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:06,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1370 states and 2446 transitions. [2024-11-08 23:57:06,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2446 transitions. [2024-11-08 23:57:06,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:57:06,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:06,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:06,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:06,481 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:57:07,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:07,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 1371 states and 2447 transitions. [2024-11-08 23:57:07,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2447 transitions. [2024-11-08 23:57:07,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:57:07,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:07,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:07,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:07,343 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:57:08,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:08,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1375 states and 2452 transitions. [2024-11-08 23:57:08,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2452 transitions. [2024-11-08 23:57:08,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:57:08,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:08,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:08,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:08,513 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:57:09,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:09,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1379 states and 2457 transitions. [2024-11-08 23:57:09,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2457 transitions. [2024-11-08 23:57:09,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:57:09,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:09,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:09,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:09,817 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:57:16,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:16,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 1406 states and 2493 transitions. [2024-11-08 23:57:16,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2493 transitions. [2024-11-08 23:57:16,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:57:16,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:16,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:16,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:17,055 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:21,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:21,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1430 states and 2526 transitions. [2024-11-08 23:57:21,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 2526 transitions. [2024-11-08 23:57:21,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:57:21,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:21,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:21,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:21,526 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:23,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:23,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1441 states and 2540 transitions. [2024-11-08 23:57:23,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2540 transitions. [2024-11-08 23:57:23,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:57:23,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:23,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:23,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:23,919 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:25,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:25,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 1444 states and 2543 transitions. [2024-11-08 23:57:25,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2543 transitions. [2024-11-08 23:57:25,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:57:25,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:25,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:25,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:26,112 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:34,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:34,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 1460 states and 2634 transitions. [2024-11-08 23:57:34,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2634 transitions. [2024-11-08 23:57:34,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:57:34,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:34,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:34,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:34,987 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:40,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:40,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1485 states and 2667 transitions. [2024-11-08 23:57:40,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 2667 transitions. [2024-11-08 23:57:40,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:57:40,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:40,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:40,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:40,313 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:42,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:42,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1489 states and 2674 transitions. [2024-11-08 23:57:42,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2674 transitions. [2024-11-08 23:57:42,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:57:42,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:42,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:42,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:42,858 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:46,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:46,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 1500 states and 2691 transitions. [2024-11-08 23:57:46,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2691 transitions. [2024-11-08 23:57:46,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:57:46,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:46,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:46,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:46,206 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:47,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:47,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 1502 states and 2693 transitions. [2024-11-08 23:57:47,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 2693 transitions. [2024-11-08 23:57:47,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:57:47,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:47,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:47,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:47,474 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:51,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:51,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1506 states and 2710 transitions. [2024-11-08 23:57:51,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2710 transitions. [2024-11-08 23:57:51,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:57:51,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:51,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:51,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:51,547 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:52,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:52,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1508 states and 2712 transitions. [2024-11-08 23:57:52,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 2712 transitions. [2024-11-08 23:57:52,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:57:52,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:52,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:53,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:53,173 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:54,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:54,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1510 states and 2719 transitions. [2024-11-08 23:57:54,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2719 transitions. [2024-11-08 23:57:54,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:57:54,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:54,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:54,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:54,491 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:55,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:55,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1511 states and 2722 transitions. [2024-11-08 23:57:55,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 2722 transitions. [2024-11-08 23:57:55,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:57:55,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:55,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:55,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:56,000 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:57,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:57,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 1512 states and 2724 transitions. [2024-11-08 23:57:57,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2724 transitions. [2024-11-08 23:57:57,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:57:57,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:57,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:57,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:57,566 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:01,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:01,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1524 states and 2769 transitions. [2024-11-08 23:58:01,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 2769 transitions. [2024-11-08 23:58:01,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:58:01,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:01,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,638 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:02,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:02,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1527 states and 2772 transitions. [2024-11-08 23:58:02,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 2772 transitions. [2024-11-08 23:58:02,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:58:02,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:02,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:02,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:03,881 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:13,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:13,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1550 states and 2807 transitions. [2024-11-08 23:58:13,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 2807 transitions. [2024-11-08 23:58:13,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:58:13,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:13,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:13,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:14,005 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:18,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:18,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1571 states and 2832 transitions. [2024-11-08 23:58:18,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2832 transitions. [2024-11-08 23:58:18,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:58:18,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:18,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:18,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:18,885 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:21,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:21,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1575 states and 2838 transitions. [2024-11-08 23:58:21,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2838 transitions. [2024-11-08 23:58:21,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:58:21,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:21,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:21,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:22,018 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:29,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:29,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1591 states and 2868 transitions. [2024-11-08 23:58:29,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2868 transitions. [2024-11-08 23:58:29,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:58:29,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:29,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:29,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:29,959 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:33,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:33,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1607 states and 2890 transitions. [2024-11-08 23:58:33,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2890 transitions. [2024-11-08 23:58:33,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:58:33,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:33,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:33,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:33,423 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:36,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:36,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1617 states and 2906 transitions. [2024-11-08 23:58:36,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2906 transitions. [2024-11-08 23:58:36,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:58:36,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:36,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:36,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:37,102 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:41,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:41,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1634 states and 2926 transitions. [2024-11-08 23:58:41,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2926 transitions. [2024-11-08 23:58:41,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:58:41,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:41,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:41,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:41,600 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:42,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:42,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1636 states and 2927 transitions. [2024-11-08 23:58:42,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2927 transitions. [2024-11-08 23:58:42,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:58:42,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:42,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:42,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:42,911 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:45,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:45,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1639 states and 2930 transitions. [2024-11-08 23:58:45,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2930 transitions. [2024-11-08 23:58:45,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:58:45,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:45,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:45,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:45,441 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:46,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:46,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1641 states and 2931 transitions. [2024-11-08 23:58:46,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 2931 transitions. [2024-11-08 23:58:46,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:58:46,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:46,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:46,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:46,867 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 23:58:53,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:53,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1665 states and 2973 transitions. [2024-11-08 23:58:53,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2973 transitions. [2024-11-08 23:58:53,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:58:53,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:53,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:53,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:54,889 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:59:02,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:02,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1699 states and 3017 transitions. [2024-11-08 23:59:02,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 3017 transitions. [2024-11-08 23:59:02,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:59:02,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:02,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:02,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:02,299 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:59:15,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:15,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1732 states and 3077 transitions. [2024-11-08 23:59:15,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 3077 transitions. [2024-11-08 23:59:15,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:59:15,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:15,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:15,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:16,053 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:59:26,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:26,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1759 states and 3110 transitions. [2024-11-08 23:59:26,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 3110 transitions. [2024-11-08 23:59:26,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:59:26,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:26,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:26,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:26,603 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:59:27,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:27,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1760 states and 3111 transitions. [2024-11-08 23:59:27,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3111 transitions. [2024-11-08 23:59:27,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:59:27,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:27,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:27,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:28,177 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:59:29,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:29,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1762 states and 3112 transitions. [2024-11-08 23:59:29,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3112 transitions. [2024-11-08 23:59:29,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:59:29,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:29,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:29,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:29,585 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:59:31,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:31,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1764 states and 3113 transitions. [2024-11-08 23:59:31,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3113 transitions. [2024-11-08 23:59:31,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 23:59:31,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:31,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:31,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:31,158 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:31,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:31,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1769 states and 3120 transitions. [2024-11-08 23:59:31,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 3120 transitions. [2024-11-08 23:59:31,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:59:31,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:31,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:31,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:31,921 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:59:45,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:45,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1808 states and 3271 transitions. [2024-11-08 23:59:45,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 3271 transitions. [2024-11-08 23:59:45,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:59:45,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:45,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:45,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:46,216 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:59:49,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:49,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1820 states and 3295 transitions. [2024-11-08 23:59:49,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 3295 transitions. [2024-11-08 23:59:49,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:59:49,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:49,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:49,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:49,838 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:59:53,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:53,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1826 states and 3319 transitions. [2024-11-08 23:59:53,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3319 transitions. [2024-11-08 23:59:53,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:59:53,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:53,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:53,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:53,863 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:59:56,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:56,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1829 states and 3324 transitions. [2024-11-08 23:59:56,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3324 transitions. [2024-11-08 23:59:56,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:59:56,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:56,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:56,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:56,445 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:59:57,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:57,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1831 states and 3327 transitions. [2024-11-08 23:59:57,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3327 transitions. [2024-11-08 23:59:57,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:59:57,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:57,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:57,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:58,004 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:59:59,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:59,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 1833 states and 3334 transitions. [2024-11-08 23:59:59,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3334 transitions. [2024-11-08 23:59:59,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:59:59,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:59,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:59,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:59,650 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:00,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:00,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 1835 states and 3335 transitions. [2024-11-09 00:00:00,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3335 transitions. [2024-11-09 00:00:00,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:00:00,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:00,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:00,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:00,938 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:02,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:02,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1836 states and 3338 transitions. [2024-11-09 00:00:02,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3338 transitions. [2024-11-09 00:00:02,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:00:02,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:02,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:02,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:02,490 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:03,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:03,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1837 states and 3338 transitions. [2024-11-09 00:00:03,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3338 transitions. [2024-11-09 00:00:03,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:00:03,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:03,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:04,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:04,128 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:05,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:05,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1838 states and 3340 transitions. [2024-11-09 00:00:05,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3340 transitions. [2024-11-09 00:00:05,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-09 00:00:05,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:05,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:05,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:05,682 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:05,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:05,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 1845 states and 3347 transitions. [2024-11-09 00:00:05,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3347 transitions. [2024-11-09 00:00:05,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:00:05,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:05,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:05,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:06,634 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:15,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:15,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1868 states and 3387 transitions. [2024-11-09 00:00:15,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3387 transitions. [2024-11-09 00:00:15,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:00:15,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:15,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:15,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:16,305 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:20,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:20,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1872 states and 3398 transitions. [2024-11-09 00:00:20,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3398 transitions. [2024-11-09 00:00:20,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:00:20,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:20,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:20,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:20,583 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:24,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:24,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1883 states and 3412 transitions. [2024-11-09 00:00:24,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3412 transitions. [2024-11-09 00:00:24,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:00:24,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:24,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:24,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:24,640 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:26,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:26,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 1884 states and 3415 transitions. [2024-11-09 00:00:26,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3415 transitions. [2024-11-09 00:00:26,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:00:26,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:26,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:26,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:26,627 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:30,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:30,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1888 states and 3421 transitions. [2024-11-09 00:00:30,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3421 transitions. [2024-11-09 00:00:30,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:00:30,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:30,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:30,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:30,551 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:31,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:31,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1890 states and 3422 transitions. [2024-11-09 00:00:31,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3422 transitions. [2024-11-09 00:00:31,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:00:31,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:31,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:32,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:32,215 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:33,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:33,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1892 states and 3424 transitions. [2024-11-09 00:00:33,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3424 transitions. [2024-11-09 00:00:33,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:00:33,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:33,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:33,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:33,925 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:35,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:35,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1894 states and 3430 transitions. [2024-11-09 00:00:35,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3430 transitions. [2024-11-09 00:00:35,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:00:35,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:35,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:35,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:35,632 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:36,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:36,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1895 states and 3430 transitions. [2024-11-09 00:00:36,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3430 transitions. [2024-11-09 00:00:36,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:00:36,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:36,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:36,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:37,323 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:38,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:38,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1896 states and 3430 transitions. [2024-11-09 00:00:38,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3430 transitions. [2024-11-09 00:00:38,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:00:38,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:38,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:38,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:39,510 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:45,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:45,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 1912 states and 3456 transitions. [2024-11-09 00:00:45,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3456 transitions. [2024-11-09 00:00:45,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:00:45,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:45,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:45,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:45,195 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:49,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:49,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1924 states and 3514 transitions. [2024-11-09 00:00:49,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3514 transitions. [2024-11-09 00:00:49,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:00:49,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:49,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:49,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:49,451 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:50,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:50,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1927 states and 3517 transitions. [2024-11-09 00:00:50,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3517 transitions. [2024-11-09 00:00:50,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:00:50,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:50,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:50,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:51,026 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:51,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:51,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1930 states and 3522 transitions. [2024-11-09 00:00:51,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3522 transitions. [2024-11-09 00:00:51,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:00:51,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:51,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:51,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:51,509 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked.