./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label34.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6701cc97-1719-4918-86f4-6a6580046eda/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6701cc97-1719-4918-86f4-6a6580046eda/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_6701cc97-1719-4918-86f4-6a6580046eda/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6701cc97-1719-4918-86f4-6a6580046eda/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label34.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6701cc97-1719-4918-86f4-6a6580046eda/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_6701cc97-1719-4918-86f4-6a6580046eda/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 6000afea4dd0404b9ff958778867dfa6300a2acabdbe98e6a467db1851bf3ceb --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:57:46,785 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:57:46,887 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6701cc97-1719-4918-86f4-6a6580046eda/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:57:46,892 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:57:46,894 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:57:46,924 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:57:46,925 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:57:46,925 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:57:46,926 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:57:46,927 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:57:46,929 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:57:46,930 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:57:46,930 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:57:46,930 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:57:46,931 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:57:46,932 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:57:46,932 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:57:46,933 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:57:46,937 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:57:46,937 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:57:46,938 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:57:46,939 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:57:46,940 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:57:46,940 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:57:46,940 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:57:46,941 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:57:46,941 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:57:46,941 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:57:46,942 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:57:46,942 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:57:46,942 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:57:46,943 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:57:46,943 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:57:46,944 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_6701cc97-1719-4918-86f4-6a6580046eda/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6701cc97-1719-4918-86f4-6a6580046eda/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6000afea4dd0404b9ff958778867dfa6300a2acabdbe98e6a467db1851bf3ceb [2024-11-09 00:57:47,239 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:57:47,272 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:57:47,275 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:57:47,278 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:57:47,278 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:57:47,280 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6701cc97-1719-4918-86f4-6a6580046eda/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem04_label34.c Unable to find full path for "g++" [2024-11-09 00:57:49,461 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:57:50,064 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:57:50,065 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6701cc97-1719-4918-86f4-6a6580046eda/sv-benchmarks/c/eca-rers2012/Problem04_label34.c [2024-11-09 00:57:50,111 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6701cc97-1719-4918-86f4-6a6580046eda/bin/ukojak-verify-ImItNfHLgk/data/d4bdc3098/8e86340766e842cb87c7f43733dcb597/FLAG08a30b65a [2024-11-09 00:57:50,135 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6701cc97-1719-4918-86f4-6a6580046eda/bin/ukojak-verify-ImItNfHLgk/data/d4bdc3098/8e86340766e842cb87c7f43733dcb597 [2024-11-09 00:57:50,139 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:57:50,142 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:57:50,146 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:57:50,147 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:57:50,154 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:57:50,155 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:57:50" (1/1) ... [2024-11-09 00:57:50,156 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2095a5f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:50, skipping insertion in model container [2024-11-09 00:57:50,156 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:57:50" (1/1) ... [2024-11-09 00:57:50,320 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:57:51,895 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_6701cc97-1719-4918-86f4-6a6580046eda/sv-benchmarks/c/eca-rers2012/Problem04_label34.c[180736,180749] [2024-11-09 00:57:51,925 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:57:51,938 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:57:52,658 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_6701cc97-1719-4918-86f4-6a6580046eda/sv-benchmarks/c/eca-rers2012/Problem04_label34.c[180736,180749] [2024-11-09 00:57:52,667 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:57:52,701 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:57:52,702 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:52 WrapperNode [2024-11-09 00:57:52,703 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:57:52,704 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:57:52,704 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:57:52,705 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:57:52,713 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:52" (1/1) ... [2024-11-09 00:57:52,781 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:52" (1/1) ... [2024-11-09 00:57:53,002 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-09 00:57:53,002 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:57:53,003 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:57:53,003 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:57:53,003 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:57:53,027 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:52" (1/1) ... [2024-11-09 00:57:53,028 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:52" (1/1) ... [2024-11-09 00:57:53,064 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:52" (1/1) ... [2024-11-09 00:57:53,064 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:52" (1/1) ... [2024-11-09 00:57:53,147 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:52" (1/1) ... [2024-11-09 00:57:53,168 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:52" (1/1) ... [2024-11-09 00:57:53,203 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:52" (1/1) ... [2024-11-09 00:57:53,225 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:52" (1/1) ... [2024-11-09 00:57:53,250 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:57:53,251 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:57:53,251 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:57:53,251 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:57:53,252 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:52" (1/1) ... [2024-11-09 00:57:53,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:57:53,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6701cc97-1719-4918-86f4-6a6580046eda/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:57:53,288 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6701cc97-1719-4918-86f4-6a6580046eda/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:57:53,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6701cc97-1719-4918-86f4-6a6580046eda/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:57:53,400 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:57:53,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:57:53,401 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:57:53,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:57:53,516 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:57:53,519 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:57:59,103 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-09 00:57:59,104 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:57:59,503 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:57:59,504 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:57:59,504 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:57:59 BoogieIcfgContainer [2024-11-09 00:57:59,504 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:57:59,505 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:57:59,505 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:57:59,517 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:57:59,517 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:57:59" (1/1) ... [2024-11-09 00:57:59,527 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:57:59,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:59,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-09 00:57:59,599 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-09 00:57:59,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-09 00:57:59,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:59,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:00,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:01,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:06,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:06,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1516 states and 2592 transitions. [2024-11-09 00:58:06,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2592 transitions. [2024-11-09 00:58:06,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-09 00:58:06,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:06,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:07,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:09,031 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:09,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:09,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1519 states and 2597 transitions. [2024-11-09 00:58:09,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2597 transitions. [2024-11-09 00:58:09,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-09 00:58:09,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:09,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:09,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:10,020 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:10,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:10,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1523 states and 2603 transitions. [2024-11-09 00:58:10,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2603 transitions. [2024-11-09 00:58:10,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-11-09 00:58:10,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:10,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:10,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:11,011 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:11,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:11,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1525 states and 2605 transitions. [2024-11-09 00:58:11,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2605 transitions. [2024-11-09 00:58:11,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-09 00:58:11,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:11,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:11,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:11,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:12,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:12,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1533 states and 2617 transitions. [2024-11-09 00:58:12,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2617 transitions. [2024-11-09 00:58:12,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-09 00:58:12,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:12,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:12,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:13,119 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:13,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:13,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1544 states and 2633 transitions. [2024-11-09 00:58:13,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2633 transitions. [2024-11-09 00:58:13,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-09 00:58:13,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:13,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:13,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:14,996 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:15,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:15,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1556 states and 2651 transitions. [2024-11-09 00:58:15,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2651 transitions. [2024-11-09 00:58:15,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-09 00:58:15,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:15,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:15,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:16,437 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:58:17,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:17,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1557 states and 2652 transitions. [2024-11-09 00:58:17,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2652 transitions. [2024-11-09 00:58:17,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-09 00:58:17,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:17,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:17,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:17,922 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:18,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:18,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 1561 states and 2657 transitions. [2024-11-09 00:58:18,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2657 transitions. [2024-11-09 00:58:18,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-09 00:58:18,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:18,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:18,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:18,657 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:18,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:18,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1569 states and 2667 transitions. [2024-11-09 00:58:18,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2667 transitions. [2024-11-09 00:58:18,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-09 00:58:18,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:18,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:19,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:19,674 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:20,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:20,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1583 states and 2684 transitions. [2024-11-09 00:58:20,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 2684 transitions. [2024-11-09 00:58:20,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-09 00:58:20,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:20,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:20,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:20,904 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:58:21,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:21,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 1588 states and 2693 transitions. [2024-11-09 00:58:21,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2693 transitions. [2024-11-09 00:58:21,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-09 00:58:21,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:21,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:21,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:22,626 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:58:27,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:27,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 2363 states and 3477 transitions. [2024-11-09 00:58:27,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 3477 transitions. [2024-11-09 00:58:27,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-09 00:58:27,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:27,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:27,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:28,220 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:28,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:28,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 2371 states and 3488 transitions. [2024-11-09 00:58:28,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 3488 transitions. [2024-11-09 00:58:28,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-09 00:58:28,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:28,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:28,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:29,224 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:58:29,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:29,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 2380 states and 3497 transitions. [2024-11-09 00:58:29,822 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 3497 transitions. [2024-11-09 00:58:29,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-09 00:58:29,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:29,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:30,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:30,536 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:58:30,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:30,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 2385 states and 3502 transitions. [2024-11-09 00:58:30,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 3502 transitions. [2024-11-09 00:58:30,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-09 00:58:30,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:30,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:30,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:31,199 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:58:31,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:31,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 2395 states and 3513 transitions. [2024-11-09 00:58:31,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 3513 transitions. [2024-11-09 00:58:31,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-09 00:58:31,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:31,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:32,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:32,431 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:58:32,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:32,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 2399 states and 3517 transitions. [2024-11-09 00:58:32,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 3517 transitions. [2024-11-09 00:58:32,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-09 00:58:32,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:32,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:32,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:33,294 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:58:33,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:33,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 2405 states and 3524 transitions. [2024-11-09 00:58:33,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 3524 transitions. [2024-11-09 00:58:33,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-09 00:58:33,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:33,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:33,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:34,289 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:58:34,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:34,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 2408 states and 3527 transitions. [2024-11-09 00:58:34,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 3527 transitions. [2024-11-09 00:58:34,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 799 [2024-11-09 00:58:34,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:34,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:34,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:34,948 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:58:35,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:35,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 2416 states and 3537 transitions. [2024-11-09 00:58:35,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 3537 transitions. [2024-11-09 00:58:35,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-09 00:58:35,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:35,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:35,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:35,756 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:58:36,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:36,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 2427 states and 3550 transitions. [2024-11-09 00:58:36,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 3550 transitions. [2024-11-09 00:58:36,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-09 00:58:36,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:36,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:36,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:37,785 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:58:40,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:40,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 2456 states and 3591 transitions. [2024-11-09 00:58:40,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 3591 transitions. [2024-11-09 00:58:40,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-09 00:58:40,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:40,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:40,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:41,770 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:58:42,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:42,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 2477 states and 3615 transitions. [2024-11-09 00:58:42,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 3615 transitions. [2024-11-09 00:58:42,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 819 [2024-11-09 00:58:42,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:42,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:42,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:43,373 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:58:44,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:44,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 2508 states and 3651 transitions. [2024-11-09 00:58:44,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 3651 transitions. [2024-11-09 00:58:44,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-09 00:58:44,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:44,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:44,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:44,917 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:58:45,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:45,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 2524 states and 3667 transitions. [2024-11-09 00:58:45,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 3667 transitions. [2024-11-09 00:58:45,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-09 00:58:45,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:45,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:45,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:45,944 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:58:46,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:46,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 2550 states and 3696 transitions. [2024-11-09 00:58:46,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 3696 transitions. [2024-11-09 00:58:46,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-09 00:58:46,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:46,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:46,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:46,969 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:58:47,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:47,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 2584 states and 3736 transitions. [2024-11-09 00:58:47,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 3736 transitions. [2024-11-09 00:58:47,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-09 00:58:47,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:47,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:47,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:48,031 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:58:48,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:48,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 2587 states and 3739 transitions. [2024-11-09 00:58:48,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 3739 transitions. [2024-11-09 00:58:48,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 00:58:48,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:48,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:48,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:48,919 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:58:50,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:50,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 2591 states and 3746 transitions. [2024-11-09 00:58:50,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 3746 transitions. [2024-11-09 00:58:50,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 00:58:50,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:50,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:50,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:50,711 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:58:51,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:51,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 2609 states and 3770 transitions. [2024-11-09 00:58:51,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 3770 transitions. [2024-11-09 00:58:51,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 00:58:51,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:51,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:51,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:52,352 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:58:52,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:52,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 2616 states and 3779 transitions. [2024-11-09 00:58:52,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 3779 transitions. [2024-11-09 00:58:52,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-09 00:58:52,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:52,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:53,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:53,445 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:53,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:53,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 2665 states and 3831 transitions. [2024-11-09 00:58:53,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 3831 transitions. [2024-11-09 00:58:53,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-09 00:58:53,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:53,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:53,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:54,214 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:58:54,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:54,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 2704 states and 3873 transitions. [2024-11-09 00:58:54,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 3873 transitions. [2024-11-09 00:58:54,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 834 [2024-11-09 00:58:54,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:54,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:54,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:55,395 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:58:56,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:56,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 2715 states and 3888 transitions. [2024-11-09 00:58:56,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 3888 transitions. [2024-11-09 00:58:56,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 834 [2024-11-09 00:58:56,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:56,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:56,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:56,753 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:58:57,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:57,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 2718 states and 3890 transitions. [2024-11-09 00:58:57,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 3890 transitions. [2024-11-09 00:58:57,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-11-09 00:58:57,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:57,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:57,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:57,602 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:58:57,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:57,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 2721 states and 3892 transitions. [2024-11-09 00:58:57,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3892 transitions. [2024-11-09 00:58:57,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 839 [2024-11-09 00:58:57,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:57,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:57,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:58,316 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:58:58,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:58,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 2731 states and 3903 transitions. [2024-11-09 00:58:58,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 3903 transitions. [2024-11-09 00:58:58,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 839 [2024-11-09 00:58:58,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:58,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:58,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:59,165 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:58:59,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:59,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3906 states to 2734 states and 3906 transitions. [2024-11-09 00:58:59,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 3906 transitions. [2024-11-09 00:58:59,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-09 00:58:59,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:59,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:59,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:00,124 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:59:00,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:00,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 2780 states and 3956 transitions. [2024-11-09 00:59:00,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 3956 transitions. [2024-11-09 00:59:00,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-09 00:59:00,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:00,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:01,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:01,435 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:02,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:02,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 2844 states and 4025 transitions. [2024-11-09 00:59:02,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 4025 transitions. [2024-11-09 00:59:02,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:59:02,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:02,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:02,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:03,039 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:59:03,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:03,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 2866 states and 4047 transitions. [2024-11-09 00:59:03,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 4047 transitions. [2024-11-09 00:59:03,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:59:03,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:03,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:03,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:03,890 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:59:04,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:04,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4055 states to 2872 states and 4055 transitions. [2024-11-09 00:59:04,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 4055 transitions. [2024-11-09 00:59:04,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:59:04,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:04,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:04,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:05,198 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:59:05,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:05,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4061 states to 2879 states and 4061 transitions. [2024-11-09 00:59:05,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 4061 transitions. [2024-11-09 00:59:05,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:59:05,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:05,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:05,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:05,916 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 00:59:06,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:06,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 2881 states and 4062 transitions. [2024-11-09 00:59:06,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 4062 transitions. [2024-11-09 00:59:06,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:59:06,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:06,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:06,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:06,634 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 00:59:06,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:06,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 2886 states and 4066 transitions. [2024-11-09 00:59:06,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 4066 transitions. [2024-11-09 00:59:06,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 856 [2024-11-09 00:59:06,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:06,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:06,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:07,348 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:59:08,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:08,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 2942 states and 4129 transitions. [2024-11-09 00:59:08,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 4129 transitions. [2024-11-09 00:59:08,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 856 [2024-11-09 00:59:08,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:08,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:09,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:09,366 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:59:09,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:09,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 2945 states and 4131 transitions. [2024-11-09 00:59:09,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 4131 transitions. [2024-11-09 00:59:09,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 863 [2024-11-09 00:59:09,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:09,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:09,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:10,351 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:10,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:10,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 3006 states and 4196 transitions. [2024-11-09 00:59:10,998 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 4196 transitions. [2024-11-09 00:59:11,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-09 00:59:11,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:11,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:11,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:11,452 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:59:12,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:12,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 3050 states and 4244 transitions. [2024-11-09 00:59:12,315 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 4244 transitions. [2024-11-09 00:59:12,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 868 [2024-11-09 00:59:12,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:12,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:12,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:12,948 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:59:13,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:13,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 3060 states and 4255 transitions. [2024-11-09 00:59:13,181 INFO L276 IsEmpty]: Start isEmpty. Operand 3060 states and 4255 transitions. [2024-11-09 00:59:13,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 869 [2024-11-09 00:59:13,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:13,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:13,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:13,825 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:59:15,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:15,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4267 states to 3072 states and 4267 transitions. [2024-11-09 00:59:15,009 INFO L276 IsEmpty]: Start isEmpty. Operand 3072 states and 4267 transitions. [2024-11-09 00:59:15,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-09 00:59:15,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:15,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:15,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:15,430 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:15,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:15,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 3079 states and 4274 transitions. [2024-11-09 00:59:15,604 INFO L276 IsEmpty]: Start isEmpty. Operand 3079 states and 4274 transitions. [2024-11-09 00:59:15,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 875 [2024-11-09 00:59:15,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:15,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:15,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:16,048 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-09 00:59:17,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:17,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4320 states to 3122 states and 4320 transitions. [2024-11-09 00:59:17,088 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 4320 transitions. [2024-11-09 00:59:17,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 875 [2024-11-09 00:59:17,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:17,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:17,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:17,540 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:59:17,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:17,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 3129 states and 4327 transitions. [2024-11-09 00:59:17,698 INFO L276 IsEmpty]: Start isEmpty. Operand 3129 states and 4327 transitions. [2024-11-09 00:59:17,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 876 [2024-11-09 00:59:17,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:17,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:17,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:18,122 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:59:18,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:18,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4384 states to 3183 states and 4384 transitions. [2024-11-09 00:59:18,585 INFO L276 IsEmpty]: Start isEmpty. Operand 3183 states and 4384 transitions. [2024-11-09 00:59:18,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 878 [2024-11-09 00:59:18,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:18,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:18,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:19,142 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:19,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:19,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 3221 states and 4427 transitions. [2024-11-09 00:59:19,726 INFO L276 IsEmpty]: Start isEmpty. Operand 3221 states and 4427 transitions. [2024-11-09 00:59:19,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-11-09 00:59:19,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:19,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:19,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:20,213 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:59:22,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:22,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 3309 states and 4520 transitions. [2024-11-09 00:59:22,326 INFO L276 IsEmpty]: Start isEmpty. Operand 3309 states and 4520 transitions. [2024-11-09 00:59:22,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 00:59:22,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:22,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:22,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:22,953 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:59:23,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:23,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 3339 states and 4550 transitions. [2024-11-09 00:59:23,649 INFO L276 IsEmpty]: Start isEmpty. Operand 3339 states and 4550 transitions. [2024-11-09 00:59:23,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 00:59:23,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:23,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:23,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:24,071 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:59:26,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:26,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4662 states to 3446 states and 4662 transitions. [2024-11-09 00:59:26,237 INFO L276 IsEmpty]: Start isEmpty. Operand 3446 states and 4662 transitions. [2024-11-09 00:59:26,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:59:26,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:26,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:26,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:26,695 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:59:27,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:27,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4676 states to 3457 states and 4676 transitions. [2024-11-09 00:59:27,334 INFO L276 IsEmpty]: Start isEmpty. Operand 3457 states and 4676 transitions. [2024-11-09 00:59:27,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-09 00:59:27,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:27,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:27,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:27,876 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:59:28,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:28,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 3461 states and 4680 transitions. [2024-11-09 00:59:28,030 INFO L276 IsEmpty]: Start isEmpty. Operand 3461 states and 4680 transitions. [2024-11-09 00:59:28,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-09 00:59:28,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:28,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:28,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:28,799 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:59:30,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:30,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 3552 states and 4781 transitions. [2024-11-09 00:59:30,939 INFO L276 IsEmpty]: Start isEmpty. Operand 3552 states and 4781 transitions. [2024-11-09 00:59:30,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-09 00:59:30,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:30,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:31,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:31,461 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:59:31,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:31,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 3555 states and 4783 transitions. [2024-11-09 00:59:31,874 INFO L276 IsEmpty]: Start isEmpty. Operand 3555 states and 4783 transitions. [2024-11-09 00:59:31,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-09 00:59:31,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:31,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:31,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:32,437 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-09 00:59:33,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:33,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 3598 states and 4829 transitions. [2024-11-09 00:59:33,663 INFO L276 IsEmpty]: Start isEmpty. Operand 3598 states and 4829 transitions. [2024-11-09 00:59:33,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-09 00:59:33,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:33,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:33,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:34,114 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:59:35,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:35,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 3666 states and 4900 transitions. [2024-11-09 00:59:35,023 INFO L276 IsEmpty]: Start isEmpty. Operand 3666 states and 4900 transitions. [2024-11-09 00:59:35,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-09 00:59:35,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:35,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:35,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:35,481 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:59:36,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:36,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4962 states to 3726 states and 4962 transitions. [2024-11-09 00:59:36,759 INFO L276 IsEmpty]: Start isEmpty. Operand 3726 states and 4962 transitions. [2024-11-09 00:59:36,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-09 00:59:36,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:36,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:36,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:37,252 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:59:37,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:37,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 3754 states and 4991 transitions. [2024-11-09 00:59:37,803 INFO L276 IsEmpty]: Start isEmpty. Operand 3754 states and 4991 transitions. [2024-11-09 00:59:37,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 898 [2024-11-09 00:59:37,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:37,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:37,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:38,240 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:59:38,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:38,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 3771 states and 5008 transitions. [2024-11-09 00:59:38,593 INFO L276 IsEmpty]: Start isEmpty. Operand 3771 states and 5008 transitions. [2024-11-09 00:59:38,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 898 [2024-11-09 00:59:38,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:38,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:38,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:39,119 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:59:39,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:39,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 3782 states and 5019 transitions. [2024-11-09 00:59:39,344 INFO L276 IsEmpty]: Start isEmpty. Operand 3782 states and 5019 transitions. [2024-11-09 00:59:39,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 901 [2024-11-09 00:59:39,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:39,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:39,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:39,828 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:59:40,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:40,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 3785 states and 5022 transitions. [2024-11-09 00:59:40,013 INFO L276 IsEmpty]: Start isEmpty. Operand 3785 states and 5022 transitions. [2024-11-09 00:59:40,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-09 00:59:40,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:40,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:40,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:40,450 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:59:40,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:40,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5047 states to 3811 states and 5047 transitions. [2024-11-09 00:59:40,881 INFO L276 IsEmpty]: Start isEmpty. Operand 3811 states and 5047 transitions. [2024-11-09 00:59:40,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 904 [2024-11-09 00:59:40,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:40,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:41,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:41,520 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:59:42,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:42,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5086 states to 3848 states and 5086 transitions. [2024-11-09 00:59:42,679 INFO L276 IsEmpty]: Start isEmpty. Operand 3848 states and 5086 transitions. [2024-11-09 00:59:42,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-09 00:59:42,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:42,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:42,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:43,189 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:59:44,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:44,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5204 states to 3961 states and 5204 transitions. [2024-11-09 00:59:44,959 INFO L276 IsEmpty]: Start isEmpty. Operand 3961 states and 5204 transitions. [2024-11-09 00:59:44,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-09 00:59:44,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:44,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:45,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:45,430 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:59:46,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:46,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5229 states to 3984 states and 5229 transitions. [2024-11-09 00:59:46,018 INFO L276 IsEmpty]: Start isEmpty. Operand 3984 states and 5229 transitions. [2024-11-09 00:59:46,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 910 [2024-11-09 00:59:46,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:46,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:46,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:46,389 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:59:47,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:47,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 4040 states and 5290 transitions. [2024-11-09 00:59:47,436 INFO L276 IsEmpty]: Start isEmpty. Operand 4040 states and 5290 transitions. [2024-11-09 00:59:47,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-09 00:59:47,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:47,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:47,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:47,869 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:59:49,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:49,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5379 states to 4126 states and 5379 transitions. [2024-11-09 00:59:49,096 INFO L276 IsEmpty]: Start isEmpty. Operand 4126 states and 5379 transitions. [2024-11-09 00:59:49,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-09 00:59:49,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:49,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:49,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:49,598 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:59:49,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:49,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5383 states to 4129 states and 5383 transitions. [2024-11-09 00:59:49,924 INFO L276 IsEmpty]: Start isEmpty. Operand 4129 states and 5383 transitions. [2024-11-09 00:59:49,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-09 00:59:49,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:49,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:50,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:50,322 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:59:50,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:50,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5384 states to 4130 states and 5384 transitions. [2024-11-09 00:59:50,419 INFO L276 IsEmpty]: Start isEmpty. Operand 4130 states and 5384 transitions. [2024-11-09 00:59:50,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-09 00:59:50,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:50,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:50,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:50,959 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 00:59:51,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:51,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5390 states to 4136 states and 5390 transitions. [2024-11-09 00:59:51,298 INFO L276 IsEmpty]: Start isEmpty. Operand 4136 states and 5390 transitions. [2024-11-09 00:59:51,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-09 00:59:51,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:51,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:51,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:51,816 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 00:59:52,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:52,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5393 states to 4139 states and 5393 transitions. [2024-11-09 00:59:52,276 INFO L276 IsEmpty]: Start isEmpty. Operand 4139 states and 5393 transitions. [2024-11-09 00:59:52,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 923 [2024-11-09 00:59:52,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:52,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:52,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:52,945 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:59:53,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:53,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5420 states to 4164 states and 5420 transitions. [2024-11-09 00:59:53,484 INFO L276 IsEmpty]: Start isEmpty. Operand 4164 states and 5420 transitions. [2024-11-09 00:59:53,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-09 00:59:53,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:53,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:53,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:53,983 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:59:54,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:54,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5450 states to 4192 states and 5450 transitions. [2024-11-09 00:59:54,303 INFO L276 IsEmpty]: Start isEmpty. Operand 4192 states and 5450 transitions. [2024-11-09 00:59:54,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 932 [2024-11-09 00:59:54,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:54,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:54,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:55,671 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:59:59,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:59,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5620 states to 4351 states and 5620 transitions. [2024-11-09 00:59:59,704 INFO L276 IsEmpty]: Start isEmpty. Operand 4351 states and 5620 transitions. [2024-11-09 00:59:59,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-09 00:59:59,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:59,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:59,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:00,074 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 01:00:01,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:01,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5727 states to 4453 states and 5727 transitions. [2024-11-09 01:00:01,836 INFO L276 IsEmpty]: Start isEmpty. Operand 4453 states and 5727 transitions. [2024-11-09 01:00:01,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-09 01:00:01,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:01,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:02,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:03,294 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 01:00:08,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:08,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5872 states to 4594 states and 5872 transitions. [2024-11-09 01:00:08,439 INFO L276 IsEmpty]: Start isEmpty. Operand 4594 states and 5872 transitions. [2024-11-09 01:00:08,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-09 01:00:08,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:08,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:08,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:08,823 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 01:00:09,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:09,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5900 states to 4620 states and 5900 transitions. [2024-11-09 01:00:09,964 INFO L276 IsEmpty]: Start isEmpty. Operand 4620 states and 5900 transitions. [2024-11-09 01:00:09,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 937 [2024-11-09 01:00:09,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:09,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:10,424 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:00:12,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:12,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5947 states to 4661 states and 5947 transitions. [2024-11-09 01:00:12,760 INFO L276 IsEmpty]: Start isEmpty. Operand 4661 states and 5947 transitions. [2024-11-09 01:00:12,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-09 01:00:12,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:12,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:12,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:13,233 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:00:14,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:14,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5975 states to 4685 states and 5975 transitions. [2024-11-09 01:00:14,758 INFO L276 IsEmpty]: Start isEmpty. Operand 4685 states and 5975 transitions. [2024-11-09 01:00:14,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-09 01:00:14,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:14,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:14,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:15,219 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:16,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:16,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6005 states to 4711 states and 6005 transitions. [2024-11-09 01:00:16,302 INFO L276 IsEmpty]: Start isEmpty. Operand 4711 states and 6005 transitions. [2024-11-09 01:00:16,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-09 01:00:16,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:16,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:16,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:16,869 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 01:00:19,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:19,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6097 states to 4795 states and 6097 transitions. [2024-11-09 01:00:19,518 INFO L276 IsEmpty]: Start isEmpty. Operand 4795 states and 6097 transitions. [2024-11-09 01:00:19,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-09 01:00:19,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:19,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:19,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:20,992 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 01:00:24,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:24,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6209 states to 4905 states and 6209 transitions. [2024-11-09 01:00:24,763 INFO L276 IsEmpty]: Start isEmpty. Operand 4905 states and 6209 transitions. [2024-11-09 01:00:24,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-09 01:00:24,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:24,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:24,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:25,228 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 01:00:26,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:26,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 4951 states and 6256 transitions. [2024-11-09 01:00:26,513 INFO L276 IsEmpty]: Start isEmpty. Operand 4951 states and 6256 transitions. [2024-11-09 01:00:26,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-09 01:00:26,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:26,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:26,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:27,125 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 01:00:27,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:27,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 4953 states and 6258 transitions. [2024-11-09 01:00:27,715 INFO L276 IsEmpty]: Start isEmpty. Operand 4953 states and 6258 transitions. [2024-11-09 01:00:27,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-09 01:00:27,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:27,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:27,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:28,185 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 01:00:28,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:28,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6287 states to 4981 states and 6287 transitions. [2024-11-09 01:00:28,698 INFO L276 IsEmpty]: Start isEmpty. Operand 4981 states and 6287 transitions. [2024-11-09 01:00:28,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-09 01:00:28,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:28,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:28,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:29,090 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 01:00:29,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:29,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6306 states to 5000 states and 6306 transitions. [2024-11-09 01:00:29,822 INFO L276 IsEmpty]: Start isEmpty. Operand 5000 states and 6306 transitions. [2024-11-09 01:00:29,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-09 01:00:29,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:29,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:29,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:30,450 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 01:00:30,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:30,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6308 states to 5003 states and 6308 transitions. [2024-11-09 01:00:30,903 INFO L276 IsEmpty]: Start isEmpty. Operand 5003 states and 6308 transitions. [2024-11-09 01:00:30,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-09 01:00:30,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:30,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:31,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:31,375 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 01:00:31,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:31,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6311 states to 5006 states and 6311 transitions. [2024-11-09 01:00:31,626 INFO L276 IsEmpty]: Start isEmpty. Operand 5006 states and 6311 transitions. [2024-11-09 01:00:31,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-09 01:00:31,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:31,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:31,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:32,324 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 01:00:34,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:34,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6381 states to 5070 states and 6381 transitions. [2024-11-09 01:00:34,434 INFO L276 IsEmpty]: Start isEmpty. Operand 5070 states and 6381 transitions. [2024-11-09 01:00:34,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-09 01:00:34,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:34,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:34,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:34,994 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 01:00:35,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:35,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6404 states to 5092 states and 6404 transitions. [2024-11-09 01:00:35,219 INFO L276 IsEmpty]: Start isEmpty. Operand 5092 states and 6404 transitions. [2024-11-09 01:00:35,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-09 01:00:35,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:35,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:35,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:35,693 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 01:00:36,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:36,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6410 states to 5099 states and 6410 transitions. [2024-11-09 01:00:36,136 INFO L276 IsEmpty]: Start isEmpty. Operand 5099 states and 6410 transitions. [2024-11-09 01:00:36,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-09 01:00:36,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:36,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:36,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:36,614 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:00:38,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:38,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6480 states to 5166 states and 6480 transitions. [2024-11-09 01:00:38,373 INFO L276 IsEmpty]: Start isEmpty. Operand 5166 states and 6480 transitions. [2024-11-09 01:00:38,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 960 [2024-11-09 01:00:38,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:38,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:38,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:38,946 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 01:00:42,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:42,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6599 states to 5278 states and 6599 transitions. [2024-11-09 01:00:42,497 INFO L276 IsEmpty]: Start isEmpty. Operand 5278 states and 6599 transitions. [2024-11-09 01:00:42,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 960 [2024-11-09 01:00:42,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:42,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:42,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:43,068 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 01:00:44,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:44,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6629 states to 5304 states and 6629 transitions. [2024-11-09 01:00:44,542 INFO L276 IsEmpty]: Start isEmpty. Operand 5304 states and 6629 transitions. [2024-11-09 01:00:44,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 963 [2024-11-09 01:00:44,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:44,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:44,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:44,930 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 01:00:45,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:45,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6652 states to 5326 states and 6652 transitions. [2024-11-09 01:00:45,717 INFO L276 IsEmpty]: Start isEmpty. Operand 5326 states and 6652 transitions. [2024-11-09 01:00:45,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 964 [2024-11-09 01:00:45,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:45,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:45,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:46,207 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 01:00:46,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:46,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6682 states to 5354 states and 6682 transitions. [2024-11-09 01:00:46,994 INFO L276 IsEmpty]: Start isEmpty. Operand 5354 states and 6682 transitions. [2024-11-09 01:00:47,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 965 [2024-11-09 01:00:47,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:47,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:47,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:47,504 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 01:00:49,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:49,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6738 states to 5404 states and 6738 transitions. [2024-11-09 01:00:49,017 INFO L276 IsEmpty]: Start isEmpty. Operand 5404 states and 6738 transitions. [2024-11-09 01:00:49,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 965 [2024-11-09 01:00:49,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:49,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:49,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:49,541 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 01:00:50,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:50,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6766 states to 5428 states and 6766 transitions. [2024-11-09 01:00:50,996 INFO L276 IsEmpty]: Start isEmpty. Operand 5428 states and 6766 transitions. [2024-11-09 01:00:51,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-09 01:00:51,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:51,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:51,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:51,382 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 01:00:52,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:52,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6785 states to 5447 states and 6785 transitions. [2024-11-09 01:00:52,133 INFO L276 IsEmpty]: Start isEmpty. Operand 5447 states and 6785 transitions. [2024-11-09 01:00:52,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-09 01:00:52,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:52,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:52,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:52,618 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 01:00:53,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:53,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6790 states to 5453 states and 6790 transitions. [2024-11-09 01:00:53,255 INFO L276 IsEmpty]: Start isEmpty. Operand 5453 states and 6790 transitions. [2024-11-09 01:00:53,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-09 01:00:53,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:53,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:53,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:53,915 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 01:00:54,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:54,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6792 states to 5456 states and 6792 transitions. [2024-11-09 01:00:54,372 INFO L276 IsEmpty]: Start isEmpty. Operand 5456 states and 6792 transitions. [2024-11-09 01:00:54,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-09 01:00:54,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:54,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:54,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:54,887 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-09 01:00:55,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:55,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6797 states to 5461 states and 6797 transitions. [2024-11-09 01:00:55,190 INFO L276 IsEmpty]: Start isEmpty. Operand 5461 states and 6797 transitions. [2024-11-09 01:00:55,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-09 01:00:55,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:55,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:55,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:55,600 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:00:55,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:55,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6834 states to 5496 states and 6834 transitions. [2024-11-09 01:00:55,891 INFO L276 IsEmpty]: Start isEmpty. Operand 5496 states and 6834 transitions. [2024-11-09 01:00:55,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 979 [2024-11-09 01:00:55,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:55,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:55,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:56,517 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 01:00:57,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:57,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6850 states to 5511 states and 6850 transitions. [2024-11-09 01:00:57,053 INFO L276 IsEmpty]: Start isEmpty. Operand 5511 states and 6850 transitions. [2024-11-09 01:00:57,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-09 01:00:57,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:57,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:57,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:57,560 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 01:00:59,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:59,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6930 states to 5585 states and 6930 transitions. [2024-11-09 01:00:59,657 INFO L276 IsEmpty]: Start isEmpty. Operand 5585 states and 6930 transitions. [2024-11-09 01:00:59,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-09 01:00:59,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:59,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:59,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:00,219 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 01:01:00,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:00,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6933 states to 5588 states and 6933 transitions. [2024-11-09 01:01:00,519 INFO L276 IsEmpty]: Start isEmpty. Operand 5588 states and 6933 transitions. [2024-11-09 01:01:00,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-09 01:01:00,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:00,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:00,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:01,701 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:05,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:05,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7050 states to 5690 states and 7050 transitions. [2024-11-09 01:01:05,804 INFO L276 IsEmpty]: Start isEmpty. Operand 5690 states and 7050 transitions. [2024-11-09 01:01:05,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-09 01:01:05,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:05,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:05,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:06,529 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:07,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:07,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7051 states to 5691 states and 7051 transitions. [2024-11-09 01:01:07,152 INFO L276 IsEmpty]: Start isEmpty. Operand 5691 states and 7051 transitions. [2024-11-09 01:01:07,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 984 [2024-11-09 01:01:07,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:07,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:07,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:07,651 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:10,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:10,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7149 states to 5782 states and 7149 transitions. [2024-11-09 01:01:10,888 INFO L276 IsEmpty]: Start isEmpty. Operand 5782 states and 7149 transitions. [2024-11-09 01:01:10,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-09 01:01:10,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:10,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:10,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:11,282 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 01:01:12,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:12,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7163 states to 5795 states and 7163 transitions. [2024-11-09 01:01:12,134 INFO L276 IsEmpty]: Start isEmpty. Operand 5795 states and 7163 transitions. [2024-11-09 01:01:12,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-09 01:01:12,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:12,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:12,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:12,862 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 01:01:14,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:14,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7244 states to 5873 states and 7244 transitions. [2024-11-09 01:01:14,233 INFO L276 IsEmpty]: Start isEmpty. Operand 5873 states and 7244 transitions. [2024-11-09 01:01:14,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-09 01:01:14,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:14,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:14,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:15,800 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 01:01:18,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:18,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7288 states to 5912 states and 7288 transitions. [2024-11-09 01:01:18,649 INFO L276 IsEmpty]: Start isEmpty. Operand 5912 states and 7288 transitions. [2024-11-09 01:01:18,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-09 01:01:18,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:18,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:18,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:19,428 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:21,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:21,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7339 states to 5959 states and 7339 transitions. [2024-11-09 01:01:21,299 INFO L276 IsEmpty]: Start isEmpty. Operand 5959 states and 7339 transitions. [2024-11-09 01:01:21,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-09 01:01:21,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:21,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:21,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:21,800 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:22,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:22,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7340 states to 5960 states and 7340 transitions. [2024-11-09 01:01:22,134 INFO L276 IsEmpty]: Start isEmpty. Operand 5960 states and 7340 transitions. [2024-11-09 01:01:22,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-09 01:01:22,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:22,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:22,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:23,032 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 01:01:25,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:25,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7427 states to 6041 states and 7427 transitions. [2024-11-09 01:01:25,508 INFO L276 IsEmpty]: Start isEmpty. Operand 6041 states and 7427 transitions. [2024-11-09 01:01:25,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-09 01:01:25,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:25,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:25,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:26,001 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 01:01:28,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:28,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7556 states to 6166 states and 7556 transitions. [2024-11-09 01:01:28,432 INFO L276 IsEmpty]: Start isEmpty. Operand 6166 states and 7556 transitions. [2024-11-09 01:01:28,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-09 01:01:28,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:28,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:28,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:29,124 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:32,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:32,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7674 states to 6276 states and 7674 transitions. [2024-11-09 01:01:32,669 INFO L276 IsEmpty]: Start isEmpty. Operand 6276 states and 7674 transitions. [2024-11-09 01:01:32,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-09 01:01:32,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:32,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:32,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:34,468 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:40,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:40,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7793 states to 6388 states and 7793 transitions. [2024-11-09 01:01:40,587 INFO L276 IsEmpty]: Start isEmpty. Operand 6388 states and 7793 transitions. [2024-11-09 01:01:40,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-09 01:01:40,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:40,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:40,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:41,251 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:45,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:45,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7825 states to 6414 states and 7825 transitions. [2024-11-09 01:01:45,009 INFO L276 IsEmpty]: Start isEmpty. Operand 6414 states and 7825 transitions. [2024-11-09 01:01:45,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-09 01:01:45,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:45,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:45,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:45,427 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:48,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:48,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7855 states to 6438 states and 7855 transitions. [2024-11-09 01:01:48,597 INFO L276 IsEmpty]: Start isEmpty. Operand 6438 states and 7855 transitions. [2024-11-09 01:01:48,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-09 01:01:48,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:48,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:48,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:51,023 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:07,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:07,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7973 states to 6549 states and 7973 transitions. [2024-11-09 01:02:07,044 INFO L276 IsEmpty]: Start isEmpty. Operand 6549 states and 7973 transitions. [2024-11-09 01:02:07,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-09 01:02:07,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:07,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:07,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:07,875 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:11,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:11,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8044 states to 6614 states and 8044 transitions. [2024-11-09 01:02:11,159 INFO L276 IsEmpty]: Start isEmpty. Operand 6614 states and 8044 transitions. [2024-11-09 01:02:11,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-09 01:02:11,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:11,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:11,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:12,038 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:14,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:14,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8084 states to 6653 states and 8084 transitions. [2024-11-09 01:02:14,101 INFO L276 IsEmpty]: Start isEmpty. Operand 6653 states and 8084 transitions. [2024-11-09 01:02:14,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-09 01:02:14,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:14,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:14,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:14,773 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:18,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:18,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8102 states to 6666 states and 8102 transitions. [2024-11-09 01:02:18,318 INFO L276 IsEmpty]: Start isEmpty. Operand 6666 states and 8102 transitions. [2024-11-09 01:02:18,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-09 01:02:18,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:18,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:18,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:18,874 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:20,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:20,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8187 states to 6750 states and 8187 transitions. [2024-11-09 01:02:20,710 INFO L276 IsEmpty]: Start isEmpty. Operand 6750 states and 8187 transitions. [2024-11-09 01:02:20,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-09 01:02:20,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:20,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:20,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:21,217 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:22,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:22,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8190 states to 6752 states and 8190 transitions. [2024-11-09 01:02:22,257 INFO L276 IsEmpty]: Start isEmpty. Operand 6752 states and 8190 transitions. [2024-11-09 01:02:22,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-09 01:02:22,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:22,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:22,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:22,958 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:26,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:26,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8208 states to 6764 states and 8208 transitions. [2024-11-09 01:02:26,313 INFO L276 IsEmpty]: Start isEmpty. Operand 6764 states and 8208 transitions. [2024-11-09 01:02:26,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-09 01:02:26,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:26,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:26,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:26,843 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 01:02:27,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:27,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8224 states to 6779 states and 8224 transitions. [2024-11-09 01:02:27,432 INFO L276 IsEmpty]: Start isEmpty. Operand 6779 states and 8224 transitions. [2024-11-09 01:02:27,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-09 01:02:27,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:27,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:27,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:28,099 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:30,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:30,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8240 states to 6790 states and 8240 transitions. [2024-11-09 01:02:30,746 INFO L276 IsEmpty]: Start isEmpty. Operand 6790 states and 8240 transitions. [2024-11-09 01:02:30,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-09 01:02:30,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:30,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:30,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:31,255 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 01:02:31,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:31,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8257 states to 6807 states and 8257 transitions. [2024-11-09 01:02:31,885 INFO L276 IsEmpty]: Start isEmpty. Operand 6807 states and 8257 transitions. [2024-11-09 01:02:31,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-09 01:02:31,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:31,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:32,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:32,747 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:33,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:33,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8261 states to 6810 states and 8261 transitions. [2024-11-09 01:02:33,399 INFO L276 IsEmpty]: Start isEmpty. Operand 6810 states and 8261 transitions. [2024-11-09 01:02:33,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-09 01:02:33,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:33,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:33,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:34,029 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-09 01:02:36,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:36,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8313 states to 6856 states and 8313 transitions. [2024-11-09 01:02:36,483 INFO L276 IsEmpty]: Start isEmpty. Operand 6856 states and 8313 transitions. [2024-11-09 01:02:36,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-09 01:02:36,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:36,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:36,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:40,408 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 42 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:52,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:52,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9305 states to 7836 states and 9305 transitions. [2024-11-09 01:02:52,875 INFO L276 IsEmpty]: Start isEmpty. Operand 7836 states and 9305 transitions. [2024-11-09 01:02:52,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-09 01:02:52,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:52,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:52,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:54,611 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:56,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:56,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9317 states to 7845 states and 9317 transitions. [2024-11-09 01:02:56,662 INFO L276 IsEmpty]: Start isEmpty. Operand 7845 states and 9317 transitions. [2024-11-09 01:02:56,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-09 01:02:56,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:56,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:57,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:57,756 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 01:02:58,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:58,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9322 states to 7847 states and 9322 transitions. [2024-11-09 01:02:58,324 INFO L276 IsEmpty]: Start isEmpty. Operand 7847 states and 9322 transitions. [2024-11-09 01:02:58,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-09 01:02:58,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:58,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:58,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:58,737 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:00,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:00,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9337 states to 7858 states and 9337 transitions. [2024-11-09 01:03:00,945 INFO L276 IsEmpty]: Start isEmpty. Operand 7858 states and 9337 transitions. [2024-11-09 01:03:00,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-09 01:03:00,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:00,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:01,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:01,554 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-09 01:03:01,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:01,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9341 states to 7860 states and 9341 transitions. [2024-11-09 01:03:01,997 INFO L276 IsEmpty]: Start isEmpty. Operand 7860 states and 9341 transitions. [2024-11-09 01:03:02,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-09 01:03:02,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:02,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:02,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:02,774 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:03:04,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:04,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9383 states to 7899 states and 9383 transitions. [2024-11-09 01:03:04,859 INFO L276 IsEmpty]: Start isEmpty. Operand 7899 states and 9383 transitions. [2024-11-09 01:03:04,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-09 01:03:04,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:04,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:04,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:05,363 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:03:06,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:06,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9385 states to 7901 states and 9385 transitions. [2024-11-09 01:03:06,473 INFO L276 IsEmpty]: Start isEmpty. Operand 7901 states and 9385 transitions. [2024-11-09 01:03:06,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-09 01:03:06,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:06,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:06,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat