./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label01.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd77133c-2089-42f6-94db-35c63b7914b3/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd77133c-2089-42f6-94db-35c63b7914b3/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_dd77133c-2089-42f6-94db-35c63b7914b3/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd77133c-2089-42f6-94db-35c63b7914b3/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label01.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd77133c-2089-42f6-94db-35c63b7914b3/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_dd77133c-2089-42f6-94db-35c63b7914b3/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 f3bc5691902270558c837aa72a20927a04f9bcf67294a60dda6c8d6b956ab9db --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:05:32,128 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:05:32,208 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd77133c-2089-42f6-94db-35c63b7914b3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:05:32,212 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:05:32,213 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:05:32,255 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:05:32,256 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:05:32,256 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:05:32,259 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:05:32,261 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:05:32,261 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:05:32,262 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:05:32,262 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:05:32,264 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:05:32,264 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:05:32,265 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:05:32,265 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:05:32,266 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:05:32,267 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:05:32,267 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:05:32,270 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:05:32,270 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:05:32,271 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:05:32,271 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:05:32,271 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:05:32,272 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:05:32,272 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:05:32,272 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:32,273 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:05:32,273 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:05:32,275 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:05:32,286 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:05:32,286 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:05:32,286 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_dd77133c-2089-42f6-94db-35c63b7914b3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd77133c-2089-42f6-94db-35c63b7914b3/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f3bc5691902270558c837aa72a20927a04f9bcf67294a60dda6c8d6b956ab9db [2024-11-08 22:05:32,623 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:05:32,678 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:05:32,689 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:05:32,691 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:05:32,692 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:05:32,693 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd77133c-2089-42f6-94db-35c63b7914b3/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem04_label01.c Unable to find full path for "g++" [2024-11-08 22:05:34,726 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:05:35,218 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:05:35,219 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd77133c-2089-42f6-94db-35c63b7914b3/sv-benchmarks/c/eca-rers2012/Problem04_label01.c [2024-11-08 22:05:35,256 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd77133c-2089-42f6-94db-35c63b7914b3/bin/ukojak-verify-ImItNfHLgk/data/39e9ce81d/ebb7f7c46cde4340802572909d9e3e7a/FLAGb95119f62 [2024-11-08 22:05:35,277 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd77133c-2089-42f6-94db-35c63b7914b3/bin/ukojak-verify-ImItNfHLgk/data/39e9ce81d/ebb7f7c46cde4340802572909d9e3e7a [2024-11-08 22:05:35,279 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:05:35,282 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:05:35,285 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:35,285 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:05:35,290 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:05:35,291 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,294 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4becba47 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:35, skipping insertion in model container [2024-11-08 22:05:35,295 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,443 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:05:36,964 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_dd77133c-2089-42f6-94db-35c63b7914b3/sv-benchmarks/c/eca-rers2012/Problem04_label01.c[183596,183609] [2024-11-08 22:05:36,988 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:37,001 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:05:37,674 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_dd77133c-2089-42f6-94db-35c63b7914b3/sv-benchmarks/c/eca-rers2012/Problem04_label01.c[183596,183609] [2024-11-08 22:05:37,680 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:37,713 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:05:37,714 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37 WrapperNode [2024-11-08 22:05:37,714 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:37,715 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:37,716 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:05:37,716 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:05:37,725 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:37,793 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,015 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-08 22:05:38,015 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:38,016 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:05:38,016 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:05:38,016 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:05:38,026 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,027 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,056 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,057 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,213 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,240 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,271 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,282 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,322 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:05:38,323 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:05:38,324 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:05:38,324 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:05:38,325 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:38,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd77133c-2089-42f6-94db-35c63b7914b3/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:05:38,357 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd77133c-2089-42f6-94db-35c63b7914b3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:05:38,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd77133c-2089-42f6-94db-35c63b7914b3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:05:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:05:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:05:38,393 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:05:38,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:05:38,516 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:05:38,518 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:05:44,274 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-08 22:05:44,274 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:05:44,670 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:05:44,670 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:05:44,672 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:44 BoogieIcfgContainer [2024-11-08 22:05:44,673 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:05:44,673 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:05:44,674 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:05:44,685 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:05:44,686 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:44" (1/1) ... [2024-11-08 22:05:44,699 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:05:44,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:44,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-08 22:05:44,794 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-08 22:05:44,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-08 22:05:44,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:44,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:45,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:49,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:56,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:56,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1516 states and 2269 transitions. [2024-11-08 22:05:56,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2269 transitions. [2024-11-08 22:05:56,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-08 22:05:56,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:56,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:56,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:59,863 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:07,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:07,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 2269 states and 3030 transitions. [2024-11-08 22:06:07,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 3030 transitions. [2024-11-08 22:06:07,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-08 22:06:07,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:07,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:07,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:09,450 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:23,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:23,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 3044 states and 3816 transitions. [2024-11-08 22:06:23,207 INFO L276 IsEmpty]: Start isEmpty. Operand 3044 states and 3816 transitions. [2024-11-08 22:06:23,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 784 [2024-11-08 22:06:23,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:23,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:23,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:25,125 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:06:32,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:32,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4570 states to 3797 states and 4570 transitions. [2024-11-08 22:06:32,338 INFO L276 IsEmpty]: Start isEmpty. Operand 3797 states and 4570 transitions. [2024-11-08 22:06:32,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-08 22:06:32,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:32,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:32,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:33,567 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:34,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:34,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4618 states to 3844 states and 4618 transitions. [2024-11-08 22:06:34,535 INFO L276 IsEmpty]: Start isEmpty. Operand 3844 states and 4618 transitions. [2024-11-08 22:06:34,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-08 22:06:34,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:34,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:34,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:35,567 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:06:54,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:54,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5920 states to 4597 states and 5920 transitions. [2024-11-08 22:06:54,300 INFO L276 IsEmpty]: Start isEmpty. Operand 4597 states and 5920 transitions. [2024-11-08 22:06:54,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-08 22:06:54,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:54,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:54,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:54,885 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:06:55,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5933 states to 4608 states and 5933 transitions. [2024-11-08 22:06:55,530 INFO L276 IsEmpty]: Start isEmpty. Operand 4608 states and 5933 transitions. [2024-11-08 22:06:55,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-08 22:06:55,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:56,176 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:06:56,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:56,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5940 states to 4613 states and 5940 transitions. [2024-11-08 22:06:56,656 INFO L276 IsEmpty]: Start isEmpty. Operand 4613 states and 5940 transitions. [2024-11-08 22:06:56,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-08 22:06:56,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:56,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:56,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:57,275 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:06:57,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5963 states to 4635 states and 5963 transitions. [2024-11-08 22:06:57,868 INFO L276 IsEmpty]: Start isEmpty. Operand 4635 states and 5963 transitions. [2024-11-08 22:06:57,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-08 22:06:57,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:58,345 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-08 22:06:59,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:59,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6006 states to 4674 states and 6006 transitions. [2024-11-08 22:06:59,236 INFO L276 IsEmpty]: Start isEmpty. Operand 4674 states and 6006 transitions. [2024-11-08 22:06:59,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-08 22:06:59,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:59,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:59,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:59,892 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:07:00,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6024 states to 4691 states and 6024 transitions. [2024-11-08 22:07:00,484 INFO L276 IsEmpty]: Start isEmpty. Operand 4691 states and 6024 transitions. [2024-11-08 22:07:00,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-08 22:07:00,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:00,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:01,176 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 22:07:02,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:02,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6075 states to 4737 states and 6075 transitions. [2024-11-08 22:07:02,298 INFO L276 IsEmpty]: Start isEmpty. Operand 4737 states and 6075 transitions. [2024-11-08 22:07:02,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2024-11-08 22:07:02,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:02,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:02,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:02,858 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:07:03,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:03,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 4749 states and 6089 transitions. [2024-11-08 22:07:03,416 INFO L276 IsEmpty]: Start isEmpty. Operand 4749 states and 6089 transitions. [2024-11-08 22:07:03,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-08 22:07:03,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:03,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:03,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:04,080 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:07:05,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:05,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6156 states to 4811 states and 6156 transitions. [2024-11-08 22:07:05,603 INFO L276 IsEmpty]: Start isEmpty. Operand 4811 states and 6156 transitions. [2024-11-08 22:07:05,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-08 22:07:05,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:05,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:05,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:06,270 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:07:07,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:07,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6223 states to 4874 states and 6223 transitions. [2024-11-08 22:07:07,503 INFO L276 IsEmpty]: Start isEmpty. Operand 4874 states and 6223 transitions. [2024-11-08 22:07:07,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-08 22:07:07,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:07,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:07,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:08,173 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:07:09,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:09,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6293 states to 4938 states and 6293 transitions. [2024-11-08 22:07:09,556 INFO L276 IsEmpty]: Start isEmpty. Operand 4938 states and 6293 transitions. [2024-11-08 22:07:09,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-08 22:07:09,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:09,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:09,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:10,149 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 311 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:07:11,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:11,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6335 states to 4975 states and 6335 transitions. [2024-11-08 22:07:11,171 INFO L276 IsEmpty]: Start isEmpty. Operand 4975 states and 6335 transitions. [2024-11-08 22:07:11,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-08 22:07:11,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:11,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:11,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:11,633 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 22:07:12,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:12,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6373 states to 5009 states and 6373 transitions. [2024-11-08 22:07:12,629 INFO L276 IsEmpty]: Start isEmpty. Operand 5009 states and 6373 transitions. [2024-11-08 22:07:12,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-08 22:07:12,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:12,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:12,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:13,256 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 22:07:13,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:13,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6375 states to 5011 states and 6375 transitions. [2024-11-08 22:07:13,601 INFO L276 IsEmpty]: Start isEmpty. Operand 5011 states and 6375 transitions. [2024-11-08 22:07:13,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-08 22:07:13,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:13,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:13,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:14,488 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:07:15,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:15,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6399 states to 5034 states and 6399 transitions. [2024-11-08 22:07:15,280 INFO L276 IsEmpty]: Start isEmpty. Operand 5034 states and 6399 transitions. [2024-11-08 22:07:15,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-08 22:07:15,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:15,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:15,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:16,221 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-08 22:07:24,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:24,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7250 states to 5787 states and 7250 transitions. [2024-11-08 22:07:24,140 INFO L276 IsEmpty]: Start isEmpty. Operand 5787 states and 7250 transitions. [2024-11-08 22:07:24,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-08 22:07:24,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:24,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:24,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:26,183 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 42 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:51,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:51,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8398 states to 6766 states and 8398 transitions. [2024-11-08 22:07:51,528 INFO L276 IsEmpty]: Start isEmpty. Operand 6766 states and 8398 transitions. [2024-11-08 22:07:51,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-08 22:07:51,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:51,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:51,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:51,978 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-08 22:07:52,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:52,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8425 states to 6792 states and 8425 transitions. [2024-11-08 22:07:52,326 INFO L276 IsEmpty]: Start isEmpty. Operand 6792 states and 8425 transitions. [2024-11-08 22:07:52,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-08 22:07:52,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:52,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:52,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:53,007 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 379 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:07:53,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:53,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8437 states to 6803 states and 8437 transitions. [2024-11-08 22:07:53,404 INFO L276 IsEmpty]: Start isEmpty. Operand 6803 states and 8437 transitions. [2024-11-08 22:07:53,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-08 22:07:53,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:53,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:53,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:54,993 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:07:57,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:57,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8438 states to 6804 states and 8438 transitions. [2024-11-08 22:07:57,314 INFO L276 IsEmpty]: Start isEmpty. Operand 6804 states and 8438 transitions. [2024-11-08 22:07:57,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-08 22:07:57,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:57,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:57,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:58,006 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:07:58,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:58,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8452 states to 6818 states and 8452 transitions. [2024-11-08 22:07:58,308 INFO L276 IsEmpty]: Start isEmpty. Operand 6818 states and 8452 transitions. [2024-11-08 22:07:58,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-08 22:07:58,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:58,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:58,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:59,765 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-08 22:08:01,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:01,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8455 states to 6820 states and 8455 transitions. [2024-11-08 22:08:01,555 INFO L276 IsEmpty]: Start isEmpty. Operand 6820 states and 8455 transitions. [2024-11-08 22:08:01,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-08 22:08:01,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:01,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:01,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:05,107 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 294 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:07,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:07,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8493 states to 6848 states and 8493 transitions. [2024-11-08 22:08:07,277 INFO L276 IsEmpty]: Start isEmpty. Operand 6848 states and 8493 transitions. [2024-11-08 22:08:07,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-08 22:08:07,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:07,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:10,342 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 294 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:11,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:11,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8521 states to 6875 states and 8521 transitions. [2024-11-08 22:08:11,129 INFO L276 IsEmpty]: Start isEmpty. Operand 6875 states and 8521 transitions. [2024-11-08 22:08:11,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1033 [2024-11-08 22:08:11,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:11,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:11,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:11,799 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:08:12,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:12,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8550 states to 6903 states and 8550 transitions. [2024-11-08 22:08:12,236 INFO L276 IsEmpty]: Start isEmpty. Operand 6903 states and 8550 transitions. [2024-11-08 22:08:12,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-11-08 22:08:12,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:12,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:12,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:13,583 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:08:15,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:15,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8638 states to 6985 states and 8638 transitions. [2024-11-08 22:08:15,032 INFO L276 IsEmpty]: Start isEmpty. Operand 6985 states and 8638 transitions. [2024-11-08 22:08:15,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1042 [2024-11-08 22:08:15,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:15,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:15,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:15,484 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:08:15,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:15,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8648 states to 6994 states and 8648 transitions. [2024-11-08 22:08:15,882 INFO L276 IsEmpty]: Start isEmpty. Operand 6994 states and 8648 transitions. [2024-11-08 22:08:15,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-08 22:08:15,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:15,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:16,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:16,339 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:08:18,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:18,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8695 states to 7034 states and 8695 transitions. [2024-11-08 22:08:18,730 INFO L276 IsEmpty]: Start isEmpty. Operand 7034 states and 8695 transitions. [2024-11-08 22:08:18,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-08 22:08:18,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:18,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:18,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:19,187 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:08:20,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:20,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8723 states to 7061 states and 8723 transitions. [2024-11-08 22:08:20,051 INFO L276 IsEmpty]: Start isEmpty. Operand 7061 states and 8723 transitions. [2024-11-08 22:08:20,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-08 22:08:20,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:20,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:20,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:20,547 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:08:21,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:21,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8734 states to 7072 states and 8734 transitions. [2024-11-08 22:08:21,106 INFO L276 IsEmpty]: Start isEmpty. Operand 7072 states and 8734 transitions. [2024-11-08 22:08:21,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-08 22:08:21,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:21,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:21,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:21,807 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 355 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:08:23,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:23,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8791 states to 7117 states and 8791 transitions. [2024-11-08 22:08:23,704 INFO L276 IsEmpty]: Start isEmpty. Operand 7117 states and 8791 transitions. [2024-11-08 22:08:23,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-08 22:08:23,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:23,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:23,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:24,305 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 22:08:25,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:25,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8801 states to 7123 states and 8801 transitions. [2024-11-08 22:08:25,229 INFO L276 IsEmpty]: Start isEmpty. Operand 7123 states and 8801 transitions. [2024-11-08 22:08:25,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-08 22:08:25,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:25,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:25,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:25,866 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 355 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:08:26,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:26,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8812 states to 7134 states and 8812 transitions. [2024-11-08 22:08:26,448 INFO L276 IsEmpty]: Start isEmpty. Operand 7134 states and 8812 transitions. [2024-11-08 22:08:26,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-08 22:08:26,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:26,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:26,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:27,165 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:08:27,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:27,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8845 states to 7165 states and 8845 transitions. [2024-11-08 22:08:27,718 INFO L276 IsEmpty]: Start isEmpty. Operand 7165 states and 8845 transitions. [2024-11-08 22:08:27,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-11-08 22:08:27,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:27,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:27,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:28,206 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 328 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:08:28,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:28,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8858 states to 7176 states and 8858 transitions. [2024-11-08 22:08:28,906 INFO L276 IsEmpty]: Start isEmpty. Operand 7176 states and 8858 transitions. [2024-11-08 22:08:28,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-08 22:08:28,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:28,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:29,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:29,412 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:08:29,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:29,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8872 states to 7189 states and 8872 transitions. [2024-11-08 22:08:29,732 INFO L276 IsEmpty]: Start isEmpty. Operand 7189 states and 8872 transitions. [2024-11-08 22:08:29,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-08 22:08:29,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:29,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:29,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:30,541 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:08:37,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:37,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9716 states to 7944 states and 9716 transitions. [2024-11-08 22:08:37,230 INFO L276 IsEmpty]: Start isEmpty. Operand 7944 states and 9716 transitions. [2024-11-08 22:08:37,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-11-08 22:08:37,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:37,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:37,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,898 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 365 proven. 37 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:08:41,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:41,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9732 states to 7958 states and 9732 transitions. [2024-11-08 22:08:41,245 INFO L276 IsEmpty]: Start isEmpty. Operand 7958 states and 9732 transitions. [2024-11-08 22:08:41,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-08 22:08:41,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:41,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:41,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:41,890 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:08:44,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:44,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9911 states to 8130 states and 9911 transitions. [2024-11-08 22:08:44,618 INFO L276 IsEmpty]: Start isEmpty. Operand 8130 states and 9911 transitions. [2024-11-08 22:08:44,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-08 22:08:44,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:44,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:44,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:45,385 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 22:08:45,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:45,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9914 states to 8131 states and 9914 transitions. [2024-11-08 22:08:45,855 INFO L276 IsEmpty]: Start isEmpty. Operand 8131 states and 9914 transitions. [2024-11-08 22:08:45,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-08 22:08:45,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:45,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:45,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:46,567 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:08:49,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:49,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10007 states to 8206 states and 10007 transitions. [2024-11-08 22:08:49,601 INFO L276 IsEmpty]: Start isEmpty. Operand 8206 states and 10007 transitions. [2024-11-08 22:08:49,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-08 22:08:49,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:49,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:49,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:50,326 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:08:52,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:52,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10092 states to 8280 states and 10092 transitions. [2024-11-08 22:08:52,234 INFO L276 IsEmpty]: Start isEmpty. Operand 8280 states and 10092 transitions. [2024-11-08 22:08:52,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-08 22:08:52,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:52,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:52,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:53,110 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:08:53,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:53,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10103 states to 8287 states and 10103 transitions. [2024-11-08 22:08:53,870 INFO L276 IsEmpty]: Start isEmpty. Operand 8287 states and 10103 transitions. [2024-11-08 22:08:53,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-08 22:08:53,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:53,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:53,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:54,528 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:08:55,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:55,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10107 states to 8289 states and 10107 transitions. [2024-11-08 22:08:55,280 INFO L276 IsEmpty]: Start isEmpty. Operand 8289 states and 10107 transitions. [2024-11-08 22:08:55,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-08 22:08:55,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:55,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:55,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:56,038 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:08:56,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:56,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10122 states to 8300 states and 10122 transitions. [2024-11-08 22:08:56,592 INFO L276 IsEmpty]: Start isEmpty. Operand 8300 states and 10122 transitions. [2024-11-08 22:08:56,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-08 22:08:56,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:56,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:56,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:57,300 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:08:57,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:57,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10130 states to 8307 states and 10130 transitions. [2024-11-08 22:08:57,830 INFO L276 IsEmpty]: Start isEmpty. Operand 8307 states and 10130 transitions. [2024-11-08 22:08:57,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1084 [2024-11-08 22:08:57,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:57,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:57,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:58,386 INFO L134 CoverageAnalysis]: Checked inductivity of 508 backedges. 386 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 22:08:58,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:58,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10132 states to 8309 states and 10132 transitions. [2024-11-08 22:08:58,776 INFO L276 IsEmpty]: Start isEmpty. Operand 8309 states and 10132 transitions. [2024-11-08 22:08:58,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-08 22:08:58,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:58,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:58,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:59,480 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 465 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:00,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:00,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10169 states to 8344 states and 10169 transitions. [2024-11-08 22:09:00,522 INFO L276 IsEmpty]: Start isEmpty. Operand 8344 states and 10169 transitions. [2024-11-08 22:09:00,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-11-08 22:09:00,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:00,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:00,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:01,141 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 384 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-08 22:09:02,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:02,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10281 states to 8455 states and 10281 transitions. [2024-11-08 22:09:02,545 INFO L276 IsEmpty]: Start isEmpty. Operand 8455 states and 10281 transitions. [2024-11-08 22:09:02,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-08 22:09:02,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:02,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:02,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:03,053 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 396 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 22:09:04,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:04,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10323 states to 8495 states and 10323 transitions. [2024-11-08 22:09:04,196 INFO L276 IsEmpty]: Start isEmpty. Operand 8495 states and 10323 transitions. [2024-11-08 22:09:04,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-08 22:09:04,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:04,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:04,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:04,702 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 396 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 22:09:05,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:05,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10329 states to 8500 states and 10329 transitions. [2024-11-08 22:09:05,212 INFO L276 IsEmpty]: Start isEmpty. Operand 8500 states and 10329 transitions. [2024-11-08 22:09:05,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-11-08 22:09:05,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:05,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:05,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:07,106 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 45 proven. 292 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 22:09:14,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:14,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11368 states to 9457 states and 11368 transitions. [2024-11-08 22:09:14,668 INFO L276 IsEmpty]: Start isEmpty. Operand 9457 states and 11368 transitions. [2024-11-08 22:09:14,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-08 22:09:14,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:14,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:14,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:15,222 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:09:15,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:15,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11370 states to 9458 states and 11370 transitions. [2024-11-08 22:09:15,691 INFO L276 IsEmpty]: Start isEmpty. Operand 9458 states and 11370 transitions. [2024-11-08 22:09:15,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1101 [2024-11-08 22:09:15,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:15,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:15,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:16,371 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 482 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:09:17,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:17,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11385 states to 9472 states and 11385 transitions. [2024-11-08 22:09:17,172 INFO L276 IsEmpty]: Start isEmpty. Operand 9472 states and 11385 transitions. [2024-11-08 22:09:17,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-08 22:09:17,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:17,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:17,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:17,714 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 348 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:09:18,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:18,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11437 states to 9522 states and 11437 transitions. [2024-11-08 22:09:18,258 INFO L276 IsEmpty]: Start isEmpty. Operand 9522 states and 11437 transitions. [2024-11-08 22:09:18,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-08 22:09:18,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:18,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:18,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:18,847 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 435 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:21,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:21,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11479 states to 9556 states and 11479 transitions. [2024-11-08 22:09:21,046 INFO L276 IsEmpty]: Start isEmpty. Operand 9556 states and 11479 transitions. [2024-11-08 22:09:21,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-08 22:09:21,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:21,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:21,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:22,015 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 435 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:23,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:23,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11500 states to 9574 states and 11500 transitions. [2024-11-08 22:09:23,331 INFO L276 IsEmpty]: Start isEmpty. Operand 9574 states and 11500 transitions. [2024-11-08 22:09:23,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-08 22:09:23,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:23,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:23,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:23,927 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 435 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:24,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:24,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11503 states to 9576 states and 11503 transitions. [2024-11-08 22:09:24,447 INFO L276 IsEmpty]: Start isEmpty. Operand 9576 states and 11503 transitions. [2024-11-08 22:09:24,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-08 22:09:24,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:24,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:24,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:25,098 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 435 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:25,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:25,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11511 states to 9583 states and 11511 transitions. [2024-11-08 22:09:25,658 INFO L276 IsEmpty]: Start isEmpty. Operand 9583 states and 11511 transitions. [2024-11-08 22:09:25,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-08 22:09:25,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:25,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:25,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:26,242 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:09:28,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:28,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11535 states to 9603 states and 11535 transitions. [2024-11-08 22:09:28,036 INFO L276 IsEmpty]: Start isEmpty. Operand 9603 states and 11535 transitions. [2024-11-08 22:09:28,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-11-08 22:09:28,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:28,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:28,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:28,714 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-08 22:09:29,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:29,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11559 states to 9626 states and 11559 transitions. [2024-11-08 22:09:29,190 INFO L276 IsEmpty]: Start isEmpty. Operand 9626 states and 11559 transitions. [2024-11-08 22:09:29,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-11-08 22:09:29,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:29,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:29,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:29,682 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 22:09:30,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:30,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11614 states to 9680 states and 11614 transitions. [2024-11-08 22:09:30,599 INFO L276 IsEmpty]: Start isEmpty. Operand 9680 states and 11614 transitions. [2024-11-08 22:09:30,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1113 [2024-11-08 22:09:30,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:30,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:30,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:31,171 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 355 proven. 0 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-08 22:09:32,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:32,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11664 states to 9726 states and 11664 transitions. [2024-11-08 22:09:32,729 INFO L276 IsEmpty]: Start isEmpty. Operand 9726 states and 11664 transitions. [2024-11-08 22:09:32,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1114 [2024-11-08 22:09:32,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:32,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:32,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:33,516 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 508 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:09:34,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:34,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11672 states to 9733 states and 11672 transitions. [2024-11-08 22:09:34,097 INFO L276 IsEmpty]: Start isEmpty. Operand 9733 states and 11672 transitions. [2024-11-08 22:09:34,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-08 22:09:34,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:34,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:34,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:34,878 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 493 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:37,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:37,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11791 states to 9846 states and 11791 transitions. [2024-11-08 22:09:37,634 INFO L276 IsEmpty]: Start isEmpty. Operand 9846 states and 11791 transitions. [2024-11-08 22:09:37,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-08 22:09:37,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:37,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:37,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:38,348 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 493 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:40,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:40,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11854 states to 9901 states and 11854 transitions. [2024-11-08 22:09:40,074 INFO L276 IsEmpty]: Start isEmpty. Operand 9901 states and 11854 transitions. [2024-11-08 22:09:40,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-08 22:09:40,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:40,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:40,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:40,926 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 493 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:41,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:41,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11858 states to 9903 states and 11858 transitions. [2024-11-08 22:09:41,450 INFO L276 IsEmpty]: Start isEmpty. Operand 9903 states and 11858 transitions. [2024-11-08 22:09:41,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-08 22:09:41,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:41,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:41,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:42,159 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 493 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:44,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:44,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11891 states to 9935 states and 11891 transitions. [2024-11-08 22:09:44,207 INFO L276 IsEmpty]: Start isEmpty. Operand 9935 states and 11891 transitions. [2024-11-08 22:09:44,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-08 22:09:44,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:44,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:44,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:44,930 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 493 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:47,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:47,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11920 states to 9963 states and 11920 transitions. [2024-11-08 22:09:47,006 INFO L276 IsEmpty]: Start isEmpty. Operand 9963 states and 11920 transitions. [2024-11-08 22:09:47,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-08 22:09:47,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:47,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:47,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,810 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 493 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:48,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:48,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11921 states to 9965 states and 11921 transitions. [2024-11-08 22:09:48,362 INFO L276 IsEmpty]: Start isEmpty. Operand 9965 states and 11921 transitions. [2024-11-08 22:09:48,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1119 [2024-11-08 22:09:48,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:48,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:48,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:48,956 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 22:09:51,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:51,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11980 states to 10015 states and 11980 transitions. [2024-11-08 22:09:51,866 INFO L276 IsEmpty]: Start isEmpty. Operand 10015 states and 11980 transitions. [2024-11-08 22:09:51,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1121 [2024-11-08 22:09:51,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:51,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:51,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:52,444 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:09:52,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:52,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11995 states to 10030 states and 11995 transitions. [2024-11-08 22:09:52,775 INFO L276 IsEmpty]: Start isEmpty. Operand 10030 states and 11995 transitions. [2024-11-08 22:09:52,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1121 [2024-11-08 22:09:52,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:52,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:52,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:53,265 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-08 22:09:53,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:53,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12000 states to 10035 states and 12000 transitions. [2024-11-08 22:09:53,699 INFO L276 IsEmpty]: Start isEmpty. Operand 10035 states and 12000 transitions. [2024-11-08 22:09:53,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1122 [2024-11-08 22:09:53,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:53,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:53,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:54,193 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 364 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:09:54,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:54,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12001 states to 10036 states and 12001 transitions. [2024-11-08 22:09:54,365 INFO L276 IsEmpty]: Start isEmpty. Operand 10036 states and 12001 transitions. [2024-11-08 22:09:54,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1127 [2024-11-08 22:09:54,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:54,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:54,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:55,060 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 504 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:56,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:56,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12093 states to 10124 states and 12093 transitions. [2024-11-08 22:09:56,506 INFO L276 IsEmpty]: Start isEmpty. Operand 10124 states and 12093 transitions. [2024-11-08 22:09:56,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1128 [2024-11-08 22:09:56,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:56,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:56,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:57,198 INFO L134 CoverageAnalysis]: Checked inductivity of 596 backedges. 536 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:09:57,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:57,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12106 states to 10135 states and 12106 transitions. [2024-11-08 22:09:57,686 INFO L276 IsEmpty]: Start isEmpty. Operand 10135 states and 12106 transitions. [2024-11-08 22:09:57,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1128 [2024-11-08 22:09:57,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:57,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:57,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:58,379 INFO L134 CoverageAnalysis]: Checked inductivity of 596 backedges. 536 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:09:58,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:58,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12108 states to 10138 states and 12108 transitions. [2024-11-08 22:09:58,768 INFO L276 IsEmpty]: Start isEmpty. Operand 10138 states and 12108 transitions. [2024-11-08 22:09:58,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1130 [2024-11-08 22:09:58,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:58,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:58,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:01,234 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 496 proven. 65 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:10:03,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:03,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12160 states to 10184 states and 12160 transitions. [2024-11-08 22:10:03,793 INFO L276 IsEmpty]: Start isEmpty. Operand 10184 states and 12160 transitions. [2024-11-08 22:10:03,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1130 [2024-11-08 22:10:03,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:03,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:03,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:04,421 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 432 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-08 22:10:06,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:06,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12211 states to 10235 states and 12211 transitions. [2024-11-08 22:10:06,805 INFO L276 IsEmpty]: Start isEmpty. Operand 10235 states and 12211 transitions. [2024-11-08 22:10:06,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1130 [2024-11-08 22:10:06,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:06,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:06,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:09,336 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 496 proven. 65 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:10:11,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:11,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12244 states to 10265 states and 12244 transitions. [2024-11-08 22:10:11,919 INFO L276 IsEmpty]: Start isEmpty. Operand 10265 states and 12244 transitions. [2024-11-08 22:10:11,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1134 [2024-11-08 22:10:11,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:11,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:12,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:12,552 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 507 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 22:10:14,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:14,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12293 states to 10310 states and 12293 transitions. [2024-11-08 22:10:14,344 INFO L276 IsEmpty]: Start isEmpty. Operand 10310 states and 12293 transitions. [2024-11-08 22:10:14,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-11-08 22:10:14,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:14,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:14,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:17,285 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 510 proven. 65 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 22:10:19,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:19,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12363 states to 10378 states and 12363 transitions. [2024-11-08 22:10:19,151 INFO L276 IsEmpty]: Start isEmpty. Operand 10378 states and 12363 transitions. [2024-11-08 22:10:19,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2024-11-08 22:10:19,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:19,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:19,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:19,870 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 379 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-08 22:10:24,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:24,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12479 states to 10488 states and 12479 transitions. [2024-11-08 22:10:24,050 INFO L276 IsEmpty]: Start isEmpty. Operand 10488 states and 12479 transitions. [2024-11-08 22:10:24,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2024-11-08 22:10:24,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:24,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:24,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:24,781 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-08 22:10:25,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:25,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12486 states to 10493 states and 12486 transitions. [2024-11-08 22:10:25,418 INFO L276 IsEmpty]: Start isEmpty. Operand 10493 states and 12486 transitions. [2024-11-08 22:10:25,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2024-11-08 22:10:25,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:25,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:25,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:26,276 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 445 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-08 22:10:27,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:27,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12536 states to 10540 states and 12536 transitions. [2024-11-08 22:10:27,930 INFO L276 IsEmpty]: Start isEmpty. Operand 10540 states and 12536 transitions. [2024-11-08 22:10:27,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2024-11-08 22:10:27,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:27,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:28,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:28,645 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 513 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:10:34,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:34,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12664 states to 10653 states and 12664 transitions. [2024-11-08 22:10:34,669 INFO L276 IsEmpty]: Start isEmpty. Operand 10653 states and 12664 transitions. [2024-11-08 22:10:34,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2024-11-08 22:10:34,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:34,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:34,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:35,422 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 513 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:10:38,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:38,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12702 states to 10689 states and 12702 transitions. [2024-11-08 22:10:38,923 INFO L276 IsEmpty]: Start isEmpty. Operand 10689 states and 12702 transitions. [2024-11-08 22:10:38,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2024-11-08 22:10:38,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:38,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:39,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:40,156 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 513 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:10:40,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:40,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12710 states to 10697 states and 12710 transitions. [2024-11-08 22:10:40,800 INFO L276 IsEmpty]: Start isEmpty. Operand 10697 states and 12710 transitions. [2024-11-08 22:10:40,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2024-11-08 22:10:40,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:40,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:40,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:43,502 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 429 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:48,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:48,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12783 states to 10757 states and 12783 transitions. [2024-11-08 22:10:48,078 INFO L276 IsEmpty]: Start isEmpty. Operand 10757 states and 12783 transitions. [2024-11-08 22:10:48,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2024-11-08 22:10:48,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:48,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:48,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:50,754 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 429 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:53,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:53,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12855 states to 10824 states and 12855 transitions. [2024-11-08 22:10:53,131 INFO L276 IsEmpty]: Start isEmpty. Operand 10824 states and 12855 transitions. [2024-11-08 22:10:53,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2024-11-08 22:10:53,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:53,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:53,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:55,730 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 429 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:57,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:57,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12864 states to 10835 states and 12864 transitions. [2024-11-08 22:10:57,401 INFO L276 IsEmpty]: Start isEmpty. Operand 10835 states and 12864 transitions. [2024-11-08 22:10:57,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2024-11-08 22:10:57,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:57,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:57,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:58,208 INFO L134 CoverageAnalysis]: Checked inductivity of 667 backedges. 555 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-08 22:10:59,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:59,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12913 states to 10882 states and 12913 transitions. [2024-11-08 22:10:59,064 INFO L276 IsEmpty]: Start isEmpty. Operand 10882 states and 12913 transitions. [2024-11-08 22:10:59,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2024-11-08 22:10:59,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:59,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:59,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:59,857 INFO L134 CoverageAnalysis]: Checked inductivity of 667 backedges. 555 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-08 22:11:01,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:01,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12937 states to 10899 states and 12937 transitions. [2024-11-08 22:11:01,129 INFO L276 IsEmpty]: Start isEmpty. Operand 10899 states and 12937 transitions. [2024-11-08 22:11:01,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2024-11-08 22:11:01,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:01,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:01,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:01,744 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 392 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-08 22:11:03,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:03,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12994 states to 10953 states and 12994 transitions. [2024-11-08 22:11:03,273 INFO L276 IsEmpty]: Start isEmpty. Operand 10953 states and 12994 transitions. [2024-11-08 22:11:03,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2024-11-08 22:11:03,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:03,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:03,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:03,945 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 528 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:11:07,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:07,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13083 states to 11039 states and 13083 transitions. [2024-11-08 22:11:07,649 INFO L276 IsEmpty]: Start isEmpty. Operand 11039 states and 13083 transitions. [2024-11-08 22:11:07,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2024-11-08 22:11:07,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:07,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:07,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:08,265 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:11:10,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:11,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13167 states to 11119 states and 13167 transitions. [2024-11-08 22:11:11,004 INFO L276 IsEmpty]: Start isEmpty. Operand 11119 states and 13167 transitions. [2024-11-08 22:11:11,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1156 [2024-11-08 22:11:11,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:11,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:11,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:11,829 INFO L134 CoverageAnalysis]: Checked inductivity of 646 backedges. 522 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 22:11:12,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:12,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13169 states to 11120 states and 13169 transitions. [2024-11-08 22:11:12,495 INFO L276 IsEmpty]: Start isEmpty. Operand 11120 states and 13169 transitions. [2024-11-08 22:11:12,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2024-11-08 22:11:12,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:12,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:12,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:13,453 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 537 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:11:15,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:15,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13245 states to 11192 states and 13245 transitions. [2024-11-08 22:11:15,858 INFO L276 IsEmpty]: Start isEmpty. Operand 11192 states and 13245 transitions. [2024-11-08 22:11:15,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2024-11-08 22:11:15,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:15,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:16,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:17,583 INFO L134 CoverageAnalysis]: Checked inductivity of 709 backedges. 598 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-08 22:11:18,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:18,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13293 states to 11238 states and 13293 transitions. [2024-11-08 22:11:18,550 INFO L276 IsEmpty]: Start isEmpty. Operand 11238 states and 13293 transitions. [2024-11-08 22:11:18,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1162 [2024-11-08 22:11:18,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:18,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:18,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:19,183 INFO L134 CoverageAnalysis]: Checked inductivity of 773 backedges. 503 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2024-11-08 22:11:21,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:21,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13396 states to 11335 states and 13396 transitions. [2024-11-08 22:11:21,999 INFO L276 IsEmpty]: Start isEmpty. Operand 11335 states and 13396 transitions. [2024-11-08 22:11:22,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1164 [2024-11-08 22:11:22,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:22,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:22,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:22,766 INFO L134 CoverageAnalysis]: Checked inductivity of 779 backedges. 505 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:11:23,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:23,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13444 states to 11381 states and 13444 transitions. [2024-11-08 22:11:23,823 INFO L276 IsEmpty]: Start isEmpty. Operand 11381 states and 13444 transitions. [2024-11-08 22:11:23,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1165 [2024-11-08 22:11:23,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:23,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:23,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:24,486 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 467 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-11-08 22:11:28,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:28,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13575 states to 11504 states and 13575 transitions. [2024-11-08 22:11:28,727 INFO L276 IsEmpty]: Start isEmpty. Operand 11504 states and 13575 transitions. [2024-11-08 22:11:28,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1168 [2024-11-08 22:11:28,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:28,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:28,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:29,524 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 410 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-08 22:11:30,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:30,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13577 states to 11505 states and 13577 transitions. [2024-11-08 22:11:30,588 INFO L276 IsEmpty]: Start isEmpty. Operand 11505 states and 13577 transitions. [2024-11-08 22:11:30,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1172 [2024-11-08 22:11:30,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:30,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:30,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:31,136 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:11:36,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:36,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13640 states to 11568 states and 13640 transitions. [2024-11-08 22:11:36,424 INFO L276 IsEmpty]: Start isEmpty. Operand 11568 states and 13640 transitions. [2024-11-08 22:11:36,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1172 [2024-11-08 22:11:36,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:36,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:36,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:37,140 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:11:38,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:38,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13653 states to 11583 states and 13653 transitions. [2024-11-08 22:11:38,574 INFO L276 IsEmpty]: Start isEmpty. Operand 11583 states and 13653 transitions. [2024-11-08 22:11:38,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1173 [2024-11-08 22:11:38,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:38,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:38,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:39,343 INFO L134 CoverageAnalysis]: Checked inductivity of 701 backedges. 490 proven. 0 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-08 22:11:42,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:42,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13703 states to 11626 states and 13703 transitions. [2024-11-08 22:11:42,146 INFO L276 IsEmpty]: Start isEmpty. Operand 11626 states and 13703 transitions. [2024-11-08 22:11:42,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1173 [2024-11-08 22:11:42,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:42,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:42,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:43,212 INFO L134 CoverageAnalysis]: Checked inductivity of 701 backedges. 490 proven. 0 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-08 22:11:44,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:44,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13716 states to 11641 states and 13716 transitions. [2024-11-08 22:11:44,486 INFO L276 IsEmpty]: Start isEmpty. Operand 11641 states and 13716 transitions. [2024-11-08 22:11:44,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1173 [2024-11-08 22:11:44,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:44,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:44,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:45,376 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 572 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:11:48,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:48,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13800 states to 11718 states and 13800 transitions. [2024-11-08 22:11:48,686 INFO L276 IsEmpty]: Start isEmpty. Operand 11718 states and 13800 transitions. [2024-11-08 22:11:48,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1175 [2024-11-08 22:11:48,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:48,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:48,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:52,458 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 261 proven. 291 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:12:23,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:23,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14714 states to 12628 states and 14714 transitions. [2024-11-08 22:12:23,108 INFO L276 IsEmpty]: Start isEmpty. Operand 12628 states and 14714 transitions. [2024-11-08 22:12:23,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1176 [2024-11-08 22:12:23,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:23,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:23,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:23,798 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 418 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:12:24,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:24,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14738 states to 12651 states and 14738 transitions. [2024-11-08 22:12:24,454 INFO L276 IsEmpty]: Start isEmpty. Operand 12651 states and 14738 transitions. [2024-11-08 22:12:24,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1192 [2024-11-08 22:12:24,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:24,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:24,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:25,221 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:12:26,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:26,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14754 states to 12667 states and 14754 transitions. [2024-11-08 22:12:26,071 INFO L276 IsEmpty]: Start isEmpty. Operand 12667 states and 14754 transitions. [2024-11-08 22:12:26,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1196 [2024-11-08 22:12:26,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:26,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:26,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:26,897 INFO L134 CoverageAnalysis]: Checked inductivity of 767 backedges. 672 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-08 22:12:27,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:27,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14759 states to 12672 states and 14759 transitions. [2024-11-08 22:12:27,525 INFO L276 IsEmpty]: Start isEmpty. Operand 12672 states and 14759 transitions. [2024-11-08 22:12:27,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1208 [2024-11-08 22:12:27,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:27,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:27,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:28,301 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 655 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:12:32,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:32,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14873 states to 12775 states and 14873 transitions. [2024-11-08 22:12:32,506 INFO L276 IsEmpty]: Start isEmpty. Operand 12775 states and 14873 transitions. [2024-11-08 22:12:32,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1212 [2024-11-08 22:12:32,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:32,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:32,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:33,314 INFO L134 CoverageAnalysis]: Checked inductivity of 751 backedges. 663 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:12:33,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:33,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14874 states to 12776 states and 14874 transitions. [2024-11-08 22:12:33,811 INFO L276 IsEmpty]: Start isEmpty. Operand 12776 states and 14874 transitions. [2024-11-08 22:12:33,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1212 [2024-11-08 22:12:33,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:33,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:33,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:34,899 INFO L134 CoverageAnalysis]: Checked inductivity of 944 backedges. 758 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-08 22:12:39,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:39,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14949 states to 12838 states and 14949 transitions. [2024-11-08 22:12:39,285 INFO L276 IsEmpty]: Start isEmpty. Operand 12838 states and 14949 transitions. [2024-11-08 22:12:39,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1212 [2024-11-08 22:12:39,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:39,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:39,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:40,073 INFO L134 CoverageAnalysis]: Checked inductivity of 944 backedges. 758 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-08 22:12:40,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:40,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14969 states to 12855 states and 14969 transitions. [2024-11-08 22:12:40,936 INFO L276 IsEmpty]: Start isEmpty. Operand 12855 states and 14969 transitions. [2024-11-08 22:12:40,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1212 [2024-11-08 22:12:40,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:40,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:41,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:41,974 INFO L134 CoverageAnalysis]: Checked inductivity of 944 backedges. 758 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-08 22:12:42,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:42,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14973 states to 12857 states and 14973 transitions. [2024-11-08 22:12:42,940 INFO L276 IsEmpty]: Start isEmpty. Operand 12857 states and 14973 transitions. [2024-11-08 22:12:42,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1219 [2024-11-08 22:12:42,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:42,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:43,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:43,527 INFO L134 CoverageAnalysis]: Checked inductivity of 971 backedges. 623 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-11-08 22:12:45,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:45,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15006 states to 12888 states and 15006 transitions. [2024-11-08 22:12:45,336 INFO L276 IsEmpty]: Start isEmpty. Operand 12888 states and 15006 transitions. [2024-11-08 22:12:45,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1219 [2024-11-08 22:12:45,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:45,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:45,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:45,904 INFO L134 CoverageAnalysis]: Checked inductivity of 971 backedges. 623 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-11-08 22:12:47,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:47,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15021 states to 12904 states and 15021 transitions. [2024-11-08 22:12:47,039 INFO L276 IsEmpty]: Start isEmpty. Operand 12904 states and 15021 transitions. [2024-11-08 22:12:47,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1219 [2024-11-08 22:12:47,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:47,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:47,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:47,669 INFO L134 CoverageAnalysis]: Checked inductivity of 971 backedges. 623 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-11-08 22:12:48,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:48,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15024 states to 12906 states and 15024 transitions. [2024-11-08 22:12:48,448 INFO L276 IsEmpty]: Start isEmpty. Operand 12906 states and 15024 transitions. [2024-11-08 22:12:48,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1225 [2024-11-08 22:12:48,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:48,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:48,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:49,000 INFO L134 CoverageAnalysis]: Checked inductivity of 879 backedges. 599 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-08 22:12:50,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:50,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15046 states to 12928 states and 15046 transitions. [2024-11-08 22:12:50,407 INFO L276 IsEmpty]: Start isEmpty. Operand 12928 states and 15046 transitions. [2024-11-08 22:12:50,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1229 [2024-11-08 22:12:50,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:50,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:50,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:51,185 INFO L134 CoverageAnalysis]: Checked inductivity of 833 backedges. 566 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-08 22:12:57,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:57,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15149 states to 13009 states and 15149 transitions. [2024-11-08 22:12:57,469 INFO L276 IsEmpty]: Start isEmpty. Operand 13009 states and 15149 transitions. [2024-11-08 22:12:57,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1229 [2024-11-08 22:12:57,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:57,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:57,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:58,266 INFO L134 CoverageAnalysis]: Checked inductivity of 833 backedges. 566 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-08 22:13:00,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:00,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15178 states to 13040 states and 15178 transitions. [2024-11-08 22:13:00,215 INFO L276 IsEmpty]: Start isEmpty. Operand 13040 states and 15178 transitions. [2024-11-08 22:13:00,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1232 [2024-11-08 22:13:00,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:00,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:00,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:01,022 INFO L134 CoverageAnalysis]: Checked inductivity of 623 backedges. 474 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:13:02,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:02,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15292 states to 13150 states and 15292 transitions. [2024-11-08 22:13:02,441 INFO L276 IsEmpty]: Start isEmpty. Operand 13150 states and 15292 transitions. [2024-11-08 22:13:02,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1233 [2024-11-08 22:13:02,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:02,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:02,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:03,256 INFO L134 CoverageAnalysis]: Checked inductivity of 742 backedges. 721 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:13:04,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:04,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15404 states to 13260 states and 15404 transitions. [2024-11-08 22:13:04,291 INFO L276 IsEmpty]: Start isEmpty. Operand 13260 states and 15404 transitions. [2024-11-08 22:13:04,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1233 [2024-11-08 22:13:04,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:04,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:04,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:05,221 INFO L134 CoverageAnalysis]: Checked inductivity of 1002 backedges. 816 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-08 22:13:09,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:09,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15453 states to 13301 states and 15453 transitions. [2024-11-08 22:13:09,110 INFO L276 IsEmpty]: Start isEmpty. Operand 13301 states and 15453 transitions. [2024-11-08 22:13:09,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1233 [2024-11-08 22:13:09,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:09,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:09,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:10,032 INFO L134 CoverageAnalysis]: Checked inductivity of 1002 backedges. 816 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-08 22:13:11,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:11,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15473 states to 13320 states and 15473 transitions. [2024-11-08 22:13:11,536 INFO L276 IsEmpty]: Start isEmpty. Operand 13320 states and 15473 transitions. [2024-11-08 22:13:11,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1233 [2024-11-08 22:13:11,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:11,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:11,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:12,398 INFO L134 CoverageAnalysis]: Checked inductivity of 742 backedges. 721 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:13:18,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:18,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15569 states to 13407 states and 15569 transitions. [2024-11-08 22:13:18,027 INFO L276 IsEmpty]: Start isEmpty. Operand 13407 states and 15569 transitions. [2024-11-08 22:13:18,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1233 [2024-11-08 22:13:18,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:18,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:18,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:19,016 INFO L134 CoverageAnalysis]: Checked inductivity of 742 backedges. 721 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:13:21,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:21,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15625 states to 13458 states and 15625 transitions. [2024-11-08 22:13:21,610 INFO L276 IsEmpty]: Start isEmpty. Operand 13458 states and 15625 transitions. [2024-11-08 22:13:21,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1233 [2024-11-08 22:13:21,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:21,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:21,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:22,407 INFO L134 CoverageAnalysis]: Checked inductivity of 742 backedges. 721 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:13:25,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:25,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15643 states to 13475 states and 15643 transitions. [2024-11-08 22:13:25,138 INFO L276 IsEmpty]: Start isEmpty. Operand 13475 states and 15643 transitions. [2024-11-08 22:13:25,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1234 [2024-11-08 22:13:25,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:25,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:25,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:28,145 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 704 proven. 65 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 22:13:29,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:29,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15714 states to 13544 states and 15714 transitions. [2024-11-08 22:13:29,263 INFO L276 IsEmpty]: Start isEmpty. Operand 13544 states and 15714 transitions. [2024-11-08 22:13:29,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1234 [2024-11-08 22:13:29,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:29,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:29,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:32,250 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 704 proven. 65 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 22:13:37,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:37,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15763 states to 13585 states and 15763 transitions. [2024-11-08 22:13:37,083 INFO L276 IsEmpty]: Start isEmpty. Operand 13585 states and 15763 transitions. [2024-11-08 22:13:37,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1234 [2024-11-08 22:13:37,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:37,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:37,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:40,310 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 704 proven. 65 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 22:13:42,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:42,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15779 states to 13601 states and 15779 transitions. [2024-11-08 22:13:42,250 INFO L276 IsEmpty]: Start isEmpty. Operand 13601 states and 15779 transitions. [2024-11-08 22:13:42,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1237 [2024-11-08 22:13:42,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:42,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:42,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:43,093 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 479 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:13:43,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:43,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15784 states to 13606 states and 15784 transitions. [2024-11-08 22:13:43,422 INFO L276 IsEmpty]: Start isEmpty. Operand 13606 states and 15784 transitions. [2024-11-08 22:13:43,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1238 [2024-11-08 22:13:43,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:43,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:43,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:44,755 INFO L134 CoverageAnalysis]: Checked inductivity of 1146 backedges. 899 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-11-08 22:13:45,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:45,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15833 states to 13652 states and 15833 transitions. [2024-11-08 22:13:45,686 INFO L276 IsEmpty]: Start isEmpty. Operand 13652 states and 15833 transitions. [2024-11-08 22:13:45,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1239 [2024-11-08 22:13:45,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:45,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:45,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:46,362 INFO L134 CoverageAnalysis]: Checked inductivity of 857 backedges. 602 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-08 22:13:50,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:50,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15895 states to 13705 states and 15895 transitions. [2024-11-08 22:13:50,245 INFO L276 IsEmpty]: Start isEmpty. Operand 13705 states and 15895 transitions. [2024-11-08 22:13:50,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1239 [2024-11-08 22:13:50,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:50,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:50,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:50,953 INFO L134 CoverageAnalysis]: Checked inductivity of 857 backedges. 602 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-08 22:13:51,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:51,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15906 states to 13717 states and 15906 transitions. [2024-11-08 22:13:51,986 INFO L276 IsEmpty]: Start isEmpty. Operand 13717 states and 15906 transitions. [2024-11-08 22:13:52,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1239 [2024-11-08 22:13:52,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:52,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:52,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:52,983 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 727 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:13:54,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:54,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15947 states to 13756 states and 15947 transitions. [2024-11-08 22:13:54,176 INFO L276 IsEmpty]: Start isEmpty. Operand 13756 states and 15947 transitions. [2024-11-08 22:13:54,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1239 [2024-11-08 22:13:54,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:54,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:54,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:54,990 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 727 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:13:55,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:55,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15953 states to 13762 states and 15953 transitions. [2024-11-08 22:13:55,225 INFO L276 IsEmpty]: Start isEmpty. Operand 13762 states and 15953 transitions. [2024-11-08 22:13:55,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1239 [2024-11-08 22:13:55,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:55,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:55,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:56,479 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 727 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:13:56,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:56,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15956 states to 13763 states and 15956 transitions. [2024-11-08 22:13:56,699 INFO L276 IsEmpty]: Start isEmpty. Operand 13763 states and 15956 transitions. [2024-11-08 22:13:56,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1242 [2024-11-08 22:13:56,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:56,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:56,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:57,547 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 619 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:13:59,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:59,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16050 states to 13854 states and 16050 transitions. [2024-11-08 22:13:59,264 INFO L276 IsEmpty]: Start isEmpty. Operand 13854 states and 16050 transitions. [2024-11-08 22:13:59,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1246 [2024-11-08 22:13:59,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:59,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:59,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:59,901 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 583 proven. 0 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-08 22:14:02,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:02,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16151 states to 13952 states and 16151 transitions. [2024-11-08 22:14:02,107 INFO L276 IsEmpty]: Start isEmpty. Operand 13952 states and 16151 transitions. [2024-11-08 22:14:02,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1246 [2024-11-08 22:14:02,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:02,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:02,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:02,748 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 583 proven. 0 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-08 22:14:04,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:04,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16213 states to 14016 states and 16213 transitions. [2024-11-08 22:14:04,747 INFO L276 IsEmpty]: Start isEmpty. Operand 14016 states and 16213 transitions. [2024-11-08 22:14:04,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1246 [2024-11-08 22:14:04,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:04,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:04,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:06,016 INFO L134 CoverageAnalysis]: Checked inductivity of 916 backedges. 774 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-08 22:14:08,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:08,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16285 states to 14087 states and 16285 transitions. [2024-11-08 22:14:08,538 INFO L276 IsEmpty]: Start isEmpty. Operand 14087 states and 16285 transitions. [2024-11-08 22:14:08,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1250 [2024-11-08 22:14:08,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:08,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:08,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:09,098 INFO L134 CoverageAnalysis]: Checked inductivity of 1036 backedges. 657 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:14:11,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:11,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16364 states to 14162 states and 16364 transitions. [2024-11-08 22:14:11,125 INFO L276 IsEmpty]: Start isEmpty. Operand 14162 states and 16364 transitions. [2024-11-08 22:14:11,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1250 [2024-11-08 22:14:11,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:11,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:11,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:11,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1036 backedges. 657 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:14:13,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:13,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16376 states to 14172 states and 16376 transitions. [2024-11-08 22:14:13,641 INFO L276 IsEmpty]: Start isEmpty. Operand 14172 states and 16376 transitions. [2024-11-08 22:14:13,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1250 [2024-11-08 22:14:13,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:13,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:13,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:14,373 INFO L134 CoverageAnalysis]: Checked inductivity of 1036 backedges. 657 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:14:15,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:15,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16398 states to 14195 states and 16398 transitions. [2024-11-08 22:14:15,031 INFO L276 IsEmpty]: Start isEmpty. Operand 14195 states and 16398 transitions. [2024-11-08 22:14:15,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1251 [2024-11-08 22:14:15,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:15,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:15,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:15,817 INFO L134 CoverageAnalysis]: Checked inductivity of 823 backedges. 588 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-11-08 22:14:18,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:18,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16474 states to 14268 states and 16474 transitions. [2024-11-08 22:14:18,648 INFO L276 IsEmpty]: Start isEmpty. Operand 14268 states and 16474 transitions. [2024-11-08 22:14:18,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1254 [2024-11-08 22:14:18,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:18,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:18,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:19,407 INFO L134 CoverageAnalysis]: Checked inductivity of 826 backedges. 603 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-08 22:14:20,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:20,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16486 states to 14274 states and 16486 transitions. [2024-11-08 22:14:20,745 INFO L276 IsEmpty]: Start isEmpty. Operand 14274 states and 16486 transitions. [2024-11-08 22:14:20,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1254 [2024-11-08 22:14:20,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:20,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:20,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:21,512 INFO L134 CoverageAnalysis]: Checked inductivity of 826 backedges. 603 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-08 22:14:22,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:22,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16493 states to 14279 states and 16493 transitions. [2024-11-08 22:14:22,376 INFO L276 IsEmpty]: Start isEmpty. Operand 14279 states and 16493 transitions. [2024-11-08 22:14:22,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1256 [2024-11-08 22:14:22,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:22,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:22,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:23,158 INFO L134 CoverageAnalysis]: Checked inductivity of 839 backedges. 751 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:14:28,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:28,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16562 states to 14339 states and 16562 transitions. [2024-11-08 22:14:28,258 INFO L276 IsEmpty]: Start isEmpty. Operand 14339 states and 16562 transitions. [2024-11-08 22:14:28,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1256 [2024-11-08 22:14:28,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:28,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:28,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:29,063 INFO L134 CoverageAnalysis]: Checked inductivity of 839 backedges. 751 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:14:31,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:31,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16584 states to 14358 states and 16584 transitions. [2024-11-08 22:14:31,459 INFO L276 IsEmpty]: Start isEmpty. Operand 14358 states and 16584 transitions. [2024-11-08 22:14:31,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1256 [2024-11-08 22:14:31,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:31,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:31,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:32,282 INFO L134 CoverageAnalysis]: Checked inductivity of 839 backedges. 751 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:14:33,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:33,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16588 states to 14362 states and 16588 transitions. [2024-11-08 22:14:33,432 INFO L276 IsEmpty]: Start isEmpty. Operand 14362 states and 16588 transitions. [2024-11-08 22:14:33,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-08 22:14:33,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:33,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:33,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:34,262 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 744 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:14:40,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:40,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16712 states to 14472 states and 16712 transitions. [2024-11-08 22:14:40,619 INFO L276 IsEmpty]: Start isEmpty. Operand 14472 states and 16712 transitions. [2024-11-08 22:14:40,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-08 22:14:40,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:40,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:40,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:41,620 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 744 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:14:45,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:45,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16778 states to 14528 states and 16778 transitions. [2024-11-08 22:14:45,985 INFO L276 IsEmpty]: Start isEmpty. Operand 14528 states and 16778 transitions. [2024-11-08 22:14:46,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-08 22:14:46,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:46,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:46,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:46,976 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 744 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:14:50,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:50,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16806 states to 14556 states and 16806 transitions. [2024-11-08 22:14:50,154 INFO L276 IsEmpty]: Start isEmpty. Operand 14556 states and 16806 transitions. [2024-11-08 22:14:50,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-08 22:14:50,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:50,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:50,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:51,231 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 744 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:14:53,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:53,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16825 states to 14576 states and 16825 transitions. [2024-11-08 22:14:53,141 INFO L276 IsEmpty]: Start isEmpty. Operand 14576 states and 16825 transitions. [2024-11-08 22:14:53,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-08 22:14:53,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:53,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:53,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:54,133 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 744 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:14:56,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:56,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16829 states to 14581 states and 16829 transitions. [2024-11-08 22:14:56,138 INFO L276 IsEmpty]: Start isEmpty. Operand 14581 states and 16829 transitions. [2024-11-08 22:14:56,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-08 22:14:56,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:56,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:56,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:57,127 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 744 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:14:58,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:58,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16833 states to 14585 states and 16833 transitions. [2024-11-08 22:14:58,349 INFO L276 IsEmpty]: Start isEmpty. Operand 14585 states and 16833 transitions. [2024-11-08 22:14:58,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-08 22:14:58,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:58,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:58,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:59,205 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 597 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 22:15:00,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:00,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16853 states to 14604 states and 16853 transitions. [2024-11-08 22:15:00,046 INFO L276 IsEmpty]: Start isEmpty. Operand 14604 states and 16853 transitions. [2024-11-08 22:15:00,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-08 22:15:00,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:00,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:00,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:00,661 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 597 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 22:15:01,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:01,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16867 states to 14618 states and 16867 transitions. [2024-11-08 22:15:01,153 INFO L276 IsEmpty]: Start isEmpty. Operand 14618 states and 16867 transitions. [2024-11-08 22:15:01,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1260 [2024-11-08 22:15:01,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:01,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:01,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:01,729 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 597 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 22:15:02,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:02,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16870 states to 14622 states and 16870 transitions. [2024-11-08 22:15:02,234 INFO L276 IsEmpty]: Start isEmpty. Operand 14622 states and 16870 transitions. [2024-11-08 22:15:02,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-08 22:15:02,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:02,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms