./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-crafted/bAnd1.i --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_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/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_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-crafted/bAnd1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/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_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/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 ad5600d67d8e26bbe74b5b2723c79b08c56f70a1300290f9b8c920a6b187d1e0 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:49:00,389 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:49:00,465 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:49:00,470 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:49:00,471 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:49:00,512 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:49:00,513 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:49:00,514 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:49:00,516 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:49:00,518 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:49:00,519 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:49:00,519 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:49:00,520 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:49:00,520 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:49:00,520 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:49:00,521 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:49:00,521 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:49:00,525 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:49:00,526 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:49:00,526 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:49:00,526 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:49:00,527 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:49:00,527 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:49:00,529 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:49:00,529 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:49:00,530 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:49:00,530 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:49:00,531 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:49:00,531 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:49:00,532 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:49:00,532 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:49:00,533 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:49:00,533 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:49:00,534 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_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ad5600d67d8e26bbe74b5b2723c79b08c56f70a1300290f9b8c920a6b187d1e0 [2024-11-08 23:49:00,845 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:49:00,879 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:49:00,882 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:49:00,884 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:49:00,885 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:49:00,886 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-crafted/bAnd1.i Unable to find full path for "g++" [2024-11-08 23:49:03,097 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:49:03,316 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:49:03,317 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/sv-benchmarks/c/array-crafted/bAnd1.i [2024-11-08 23:49:03,325 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/bin/ukojak-verify-ImItNfHLgk/data/eeb38f38a/1c1d23aefc53434487fcd84c9dfc18f1/FLAGe4e2d4f37 [2024-11-08 23:49:03,341 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/bin/ukojak-verify-ImItNfHLgk/data/eeb38f38a/1c1d23aefc53434487fcd84c9dfc18f1 [2024-11-08 23:49:03,343 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:49:03,345 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:49:03,347 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:49:03,347 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:49:03,353 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:49:03,354 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:49:03" (1/1) ... [2024-11-08 23:49:03,356 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d29115a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:03, skipping insertion in model container [2024-11-08 23:49:03,356 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:49:03" (1/1) ... [2024-11-08 23:49:03,388 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:49:03,646 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_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/sv-benchmarks/c/array-crafted/bAnd1.i[1290,1303] [2024-11-08 23:49:03,653 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:49:03,662 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:49:03,687 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_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/sv-benchmarks/c/array-crafted/bAnd1.i[1290,1303] [2024-11-08 23:49:03,688 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:49:03,706 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:49:03,706 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:03 WrapperNode [2024-11-08 23:49:03,707 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:49:03,708 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:49:03,708 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:49:03,709 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:49:03,717 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:03" (1/1) ... [2024-11-08 23:49:03,726 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:03" (1/1) ... [2024-11-08 23:49:03,748 INFO L138 Inliner]: procedures = 16, calls = 31, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 75 [2024-11-08 23:49:03,748 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:49:03,749 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:49:03,749 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:49:03,750 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:49:03,760 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:03" (1/1) ... [2024-11-08 23:49:03,761 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:03" (1/1) ... [2024-11-08 23:49:03,763 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:03" (1/1) ... [2024-11-08 23:49:03,763 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:03" (1/1) ... [2024-11-08 23:49:03,770 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:03" (1/1) ... [2024-11-08 23:49:03,774 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:03" (1/1) ... [2024-11-08 23:49:03,775 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:03" (1/1) ... [2024-11-08 23:49:03,776 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:03" (1/1) ... [2024-11-08 23:49:03,778 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:49:03,779 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:49:03,779 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:49:03,780 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:49:03,781 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:03" (1/1) ... [2024-11-08 23:49:03,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:49:03,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:49:03,812 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:49:03,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fac5be0-b6e6-46e8-b3c2-cfe6caee973c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:49:03,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:49:03,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:49:03,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:49:03,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:49:03,842 INFO L130 BoogieDeclarations]: Found specification of procedure bAnd [2024-11-08 23:49:03,842 INFO L138 BoogieDeclarations]: Found implementation of procedure bAnd [2024-11-08 23:49:03,843 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:49:03,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:49:03,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:49:03,843 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:49:03,919 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:49:03,922 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:49:04,141 INFO L? ?]: Removed 23 outVars from TransFormulas that were not future-live. [2024-11-08 23:49:04,141 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:49:04,225 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:49:04,225 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:49:04,225 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:49:04 BoogieIcfgContainer [2024-11-08 23:49:04,226 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:49:04,229 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:49:04,229 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:49:04,243 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:49:04,243 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:49:04" (1/1) ... [2024-11-08 23:49:04,254 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:49:04,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:04,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 23 states and 31 transitions. [2024-11-08 23:49:04,324 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 31 transitions. [2024-11-08 23:49:04,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:49:04,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:04,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:04,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:04,707 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:49:04,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:04,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 24 states and 32 transitions. [2024-11-08 23:49:04,766 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 32 transitions. [2024-11-08 23:49:04,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:49:04,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:04,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:04,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:04,944 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:49:04,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:04,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 25 states and 33 transitions. [2024-11-08 23:49:04,975 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 33 transitions. [2024-11-08 23:49:04,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:49:04,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:04,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:04,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:05,082 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:49:05,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:05,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 26 states and 35 transitions. [2024-11-08 23:49:05,145 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2024-11-08 23:49:05,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:49:05,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:05,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:05,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:05,231 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:49:05,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:05,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 26 states and 34 transitions. [2024-11-08 23:49:05,306 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 34 transitions. [2024-11-08 23:49:05,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:49:05,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:05,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:05,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:05,434 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:49:05,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:05,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-11-08 23:49:05,470 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-11-08 23:49:05,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:49:05,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:05,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:05,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:05,536 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:49:05,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:05,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-11-08 23:49:05,557 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-11-08 23:49:05,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:49:05,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:05,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:05,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:05,688 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:49:05,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:05,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-08 23:49:05,778 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-08 23:49:05,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:49:05,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:05,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:05,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:05,843 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:49:05,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:05,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 29 states and 38 transitions. [2024-11-08 23:49:05,916 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2024-11-08 23:49:05,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:49:05,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:05,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:05,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:06,060 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:49:06,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:06,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 30 states and 40 transitions. [2024-11-08 23:49:06,105 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 40 transitions. [2024-11-08 23:49:06,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:49:06,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:06,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:06,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:06,214 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:49:06,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:06,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 31 states and 41 transitions. [2024-11-08 23:49:06,239 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-11-08 23:49:06,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:49:06,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:06,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:06,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:06,444 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:49:06,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:06,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 32 states and 43 transitions. [2024-11-08 23:49:06,527 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 43 transitions. [2024-11-08 23:49:06,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:49:06,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:06,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:06,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:06,629 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:49:06,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:06,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 32 states and 42 transitions. [2024-11-08 23:49:06,726 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 42 transitions. [2024-11-08 23:49:06,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:49:06,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:06,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:06,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:06,909 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:49:07,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:07,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2024-11-08 23:49:07,090 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2024-11-08 23:49:07,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:49:07,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:07,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:07,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:07,313 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:07,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:07,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 36 states and 46 transitions. [2024-11-08 23:49:07,508 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2024-11-08 23:49:07,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:49:07,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:07,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:07,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:07,753 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:07,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:07,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 38 states and 48 transitions. [2024-11-08 23:49:07,958 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 48 transitions. [2024-11-08 23:49:07,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:49:07,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:07,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:08,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:08,206 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:08,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:08,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 40 states and 50 transitions. [2024-11-08 23:49:08,440 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 50 transitions. [2024-11-08 23:49:08,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:49:08,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:08,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:08,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:08,645 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:08,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:08,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 42 states and 52 transitions. [2024-11-08 23:49:08,880 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2024-11-08 23:49:08,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:49:08,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:08,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:08,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:09,106 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:09,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:09,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 44 states and 54 transitions. [2024-11-08 23:49:09,339 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 54 transitions. [2024-11-08 23:49:09,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:49:09,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:09,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:09,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:09,581 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:09,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:09,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-11-08 23:49:09,842 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-11-08 23:49:09,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:49:09,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:09,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:09,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:10,134 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:10,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:10,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 48 states and 58 transitions. [2024-11-08 23:49:10,389 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 58 transitions. [2024-11-08 23:49:10,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:49:10,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:10,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:10,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:10,721 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:11,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:11,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 50 states and 60 transitions. [2024-11-08 23:49:11,022 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 60 transitions. [2024-11-08 23:49:11,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:49:11,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:11,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:11,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:11,369 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:11,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:11,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 52 states and 62 transitions. [2024-11-08 23:49:11,668 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 62 transitions. [2024-11-08 23:49:11,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:49:11,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:11,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:11,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:12,016 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:12,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:12,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 54 states and 64 transitions. [2024-11-08 23:49:12,312 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 64 transitions. [2024-11-08 23:49:12,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:49:12,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:12,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:12,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:12,656 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:13,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:13,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 56 states and 66 transitions. [2024-11-08 23:49:13,011 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 66 transitions. [2024-11-08 23:49:13,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:49:13,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:13,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:13,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:13,377 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:13,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:13,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 58 states and 68 transitions. [2024-11-08 23:49:13,709 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 68 transitions. [2024-11-08 23:49:13,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:49:13,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:13,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:13,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:14,069 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:14,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:14,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 60 states and 70 transitions. [2024-11-08 23:49:14,448 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 70 transitions. [2024-11-08 23:49:14,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:49:14,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:14,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:14,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:14,862 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:15,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:15,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 62 states and 72 transitions. [2024-11-08 23:49:15,226 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 72 transitions. [2024-11-08 23:49:15,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:49:15,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:15,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:15,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:15,625 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:16,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:16,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 64 states and 74 transitions. [2024-11-08 23:49:16,009 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 74 transitions. [2024-11-08 23:49:16,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:49:16,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:16,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:16,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:16,437 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:16,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:16,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 66 states and 76 transitions. [2024-11-08 23:49:16,829 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 76 transitions. [2024-11-08 23:49:16,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:49:16,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:16,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:16,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:17,273 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:17,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:17,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 68 states and 78 transitions. [2024-11-08 23:49:17,687 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 78 transitions. [2024-11-08 23:49:17,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:49:17,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:17,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:17,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:18,198 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:18,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:18,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 70 states and 80 transitions. [2024-11-08 23:49:18,629 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 80 transitions. [2024-11-08 23:49:18,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:49:18,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:18,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:18,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:19,086 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:19,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:19,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 72 states and 82 transitions. [2024-11-08 23:49:19,503 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 82 transitions. [2024-11-08 23:49:19,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:49:19,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:19,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:19,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:20,050 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:20,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:20,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 74 states and 84 transitions. [2024-11-08 23:49:20,590 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 84 transitions. [2024-11-08 23:49:20,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:49:20,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:20,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:20,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:21,202 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:21,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:21,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 76 states and 86 transitions. [2024-11-08 23:49:21,726 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 86 transitions. [2024-11-08 23:49:21,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:49:21,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:21,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:21,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:22,396 INFO L134 CoverageAnalysis]: Checked inductivity of 644 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:23,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:23,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 78 states and 88 transitions. [2024-11-08 23:49:23,016 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 88 transitions. [2024-11-08 23:49:23,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:49:23,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:23,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:23,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:23,694 INFO L134 CoverageAnalysis]: Checked inductivity of 691 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:24,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:24,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 80 states and 90 transitions. [2024-11-08 23:49:24,283 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 90 transitions. [2024-11-08 23:49:24,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:49:24,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:24,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:24,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:24,948 INFO L134 CoverageAnalysis]: Checked inductivity of 740 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:25,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:25,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 82 states and 92 transitions. [2024-11-08 23:49:25,463 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 92 transitions. [2024-11-08 23:49:25,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:49:25,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:25,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:25,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:26,119 INFO L134 CoverageAnalysis]: Checked inductivity of 791 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:26,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:26,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 84 states and 94 transitions. [2024-11-08 23:49:26,666 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 94 transitions. [2024-11-08 23:49:26,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:49:26,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:26,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:26,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:27,357 INFO L134 CoverageAnalysis]: Checked inductivity of 844 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:28,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:28,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 86 states and 96 transitions. [2024-11-08 23:49:28,054 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 96 transitions. [2024-11-08 23:49:28,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:49:28,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:28,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:28,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:28,885 INFO L134 CoverageAnalysis]: Checked inductivity of 899 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:29,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:29,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 88 states and 98 transitions. [2024-11-08 23:49:29,500 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 98 transitions. [2024-11-08 23:49:29,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:49:29,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:29,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:29,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:30,209 INFO L134 CoverageAnalysis]: Checked inductivity of 956 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:30,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:30,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 90 states and 100 transitions. [2024-11-08 23:49:30,856 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 100 transitions. [2024-11-08 23:49:30,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:49:30,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:30,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:30,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:31,528 INFO L134 CoverageAnalysis]: Checked inductivity of 1015 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:32,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:32,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 92 states and 102 transitions. [2024-11-08 23:49:32,080 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 102 transitions. [2024-11-08 23:49:32,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:49:32,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:32,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:32,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:32,801 INFO L134 CoverageAnalysis]: Checked inductivity of 1076 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:33,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:33,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 94 states and 104 transitions. [2024-11-08 23:49:33,322 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 104 transitions. [2024-11-08 23:49:33,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:49:33,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:33,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:33,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:34,261 INFO L134 CoverageAnalysis]: Checked inductivity of 1139 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:34,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:34,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 96 states and 106 transitions. [2024-11-08 23:49:34,890 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 106 transitions. [2024-11-08 23:49:34,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:49:34,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:34,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:34,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:35,593 INFO L134 CoverageAnalysis]: Checked inductivity of 1204 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:36,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:36,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 98 states and 108 transitions. [2024-11-08 23:49:36,127 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 108 transitions. [2024-11-08 23:49:36,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:49:36,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:36,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:36,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:36,793 INFO L134 CoverageAnalysis]: Checked inductivity of 1271 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:37,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:37,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 100 states and 110 transitions. [2024-11-08 23:49:37,332 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 110 transitions. [2024-11-08 23:49:37,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:49:37,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:37,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:37,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:38,018 INFO L134 CoverageAnalysis]: Checked inductivity of 1340 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:38,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:38,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 102 states and 112 transitions. [2024-11-08 23:49:38,610 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 112 transitions. [2024-11-08 23:49:38,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:49:38,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:38,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:38,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:39,302 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:39,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:39,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 104 states and 114 transitions. [2024-11-08 23:49:39,850 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 114 transitions. [2024-11-08 23:49:39,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:49:39,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:39,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:39,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:40,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1484 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:41,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:41,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 106 states and 116 transitions. [2024-11-08 23:49:41,074 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 116 transitions. [2024-11-08 23:49:41,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:49:41,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:41,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:41,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:41,768 INFO L134 CoverageAnalysis]: Checked inductivity of 1559 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:42,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:42,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 108 states and 118 transitions. [2024-11-08 23:49:42,358 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 118 transitions. [2024-11-08 23:49:42,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:49:42,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:42,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:42,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:43,022 INFO L134 CoverageAnalysis]: Checked inductivity of 1636 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:43,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:43,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 110 states and 120 transitions. [2024-11-08 23:49:43,690 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 120 transitions. [2024-11-08 23:49:43,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:49:43,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:43,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:43,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:44,818 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:45,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:45,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 112 states and 122 transitions. [2024-11-08 23:49:45,534 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 122 transitions. [2024-11-08 23:49:45,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:49:45,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:45,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:45,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:46,313 INFO L134 CoverageAnalysis]: Checked inductivity of 1796 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:46,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:46,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 114 states and 124 transitions. [2024-11-08 23:49:46,952 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 124 transitions. [2024-11-08 23:49:46,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:49:46,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:46,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:47,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:47,711 INFO L134 CoverageAnalysis]: Checked inductivity of 1879 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:48,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:48,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 116 states and 126 transitions. [2024-11-08 23:49:48,306 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 126 transitions. [2024-11-08 23:49:48,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:49:48,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:48,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:48,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:49,084 INFO L134 CoverageAnalysis]: Checked inductivity of 1964 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:49,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:49,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 118 states and 128 transitions. [2024-11-08 23:49:49,706 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 128 transitions. [2024-11-08 23:49:49,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:49:49,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:49,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:49,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:50,583 INFO L134 CoverageAnalysis]: Checked inductivity of 2051 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:51,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:51,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 120 states and 130 transitions. [2024-11-08 23:49:51,325 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 130 transitions. [2024-11-08 23:49:51,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:49:51,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:51,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:51,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:52,230 INFO L134 CoverageAnalysis]: Checked inductivity of 2140 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:52,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:52,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 122 states and 132 transitions. [2024-11-08 23:49:52,926 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 132 transitions. [2024-11-08 23:49:52,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:49:52,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:52,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:52,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:53,887 INFO L134 CoverageAnalysis]: Checked inductivity of 2231 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:54,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:54,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 124 states and 134 transitions. [2024-11-08 23:49:54,627 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 134 transitions. [2024-11-08 23:49:54,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:49:54,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:54,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:54,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:55,532 INFO L134 CoverageAnalysis]: Checked inductivity of 2324 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:56,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:56,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 126 states and 136 transitions. [2024-11-08 23:49:56,283 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 136 transitions. [2024-11-08 23:49:56,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:49:56,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:56,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:56,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:57,595 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:49:58,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:58,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 128 states and 138 transitions. [2024-11-08 23:49:58,326 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 138 transitions. [2024-11-08 23:49:58,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:49:58,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:58,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:58,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:59,449 INFO L134 CoverageAnalysis]: Checked inductivity of 2516 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:00,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:00,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 130 states and 140 transitions. [2024-11-08 23:50:00,163 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 140 transitions. [2024-11-08 23:50:00,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:50:00,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:00,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:00,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:01,076 INFO L134 CoverageAnalysis]: Checked inductivity of 2615 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:01,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:01,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 132 states and 142 transitions. [2024-11-08 23:50:01,788 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 142 transitions. [2024-11-08 23:50:01,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:50:01,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:01,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:01,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:03,039 INFO L134 CoverageAnalysis]: Checked inductivity of 2716 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:03,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:03,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 134 states and 144 transitions. [2024-11-08 23:50:03,756 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 144 transitions. [2024-11-08 23:50:03,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:50:03,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:03,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:03,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:04,793 INFO L134 CoverageAnalysis]: Checked inductivity of 2819 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:05,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:05,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 136 states and 146 transitions. [2024-11-08 23:50:05,532 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 146 transitions. [2024-11-08 23:50:05,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:50:05,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:05,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:05,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:06,641 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:07,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:07,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 138 states and 148 transitions. [2024-11-08 23:50:07,445 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 148 transitions. [2024-11-08 23:50:07,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:50:07,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:07,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:07,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:08,481 INFO L134 CoverageAnalysis]: Checked inductivity of 3031 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:09,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:09,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 140 states and 150 transitions. [2024-11-08 23:50:09,236 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 150 transitions. [2024-11-08 23:50:09,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:50:09,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:09,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:09,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:10,292 INFO L134 CoverageAnalysis]: Checked inductivity of 3140 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:11,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:11,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 142 states and 152 transitions. [2024-11-08 23:50:11,061 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 152 transitions. [2024-11-08 23:50:11,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:50:11,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:11,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:11,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:12,049 INFO L134 CoverageAnalysis]: Checked inductivity of 3251 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:12,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:12,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 144 states and 154 transitions. [2024-11-08 23:50:12,935 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 154 transitions. [2024-11-08 23:50:12,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:50:12,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:12,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:12,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:13,930 INFO L134 CoverageAnalysis]: Checked inductivity of 3364 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:14,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:14,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 146 states and 156 transitions. [2024-11-08 23:50:14,699 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 156 transitions. [2024-11-08 23:50:14,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:50:14,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:14,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:14,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,021 INFO L134 CoverageAnalysis]: Checked inductivity of 3479 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:16,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:16,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 148 states and 158 transitions. [2024-11-08 23:50:16,815 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 158 transitions. [2024-11-08 23:50:16,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:50:16,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:16,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:16,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:17,903 INFO L134 CoverageAnalysis]: Checked inductivity of 3596 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:18,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:18,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 150 states and 160 transitions. [2024-11-08 23:50:18,755 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 160 transitions. [2024-11-08 23:50:18,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:50:18,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:18,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:18,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:19,791 INFO L134 CoverageAnalysis]: Checked inductivity of 3715 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:20,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:20,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 152 states and 162 transitions. [2024-11-08 23:50:20,606 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 162 transitions. [2024-11-08 23:50:20,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:50:20,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:20,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:20,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:21,770 INFO L134 CoverageAnalysis]: Checked inductivity of 3836 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:22,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:22,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 154 states and 164 transitions. [2024-11-08 23:50:22,637 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 164 transitions. [2024-11-08 23:50:22,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:50:22,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:22,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:24,030 INFO L134 CoverageAnalysis]: Checked inductivity of 3959 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:24,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:24,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 156 states and 166 transitions. [2024-11-08 23:50:24,885 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 166 transitions. [2024-11-08 23:50:24,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:50:24,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:24,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:24,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:26,395 INFO L134 CoverageAnalysis]: Checked inductivity of 4084 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:27,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:27,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 158 states and 168 transitions. [2024-11-08 23:50:27,340 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 168 transitions. [2024-11-08 23:50:27,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:50:27,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:27,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:27,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:29,036 INFO L134 CoverageAnalysis]: Checked inductivity of 4211 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:29,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:29,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 160 states and 170 transitions. [2024-11-08 23:50:29,915 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 170 transitions. [2024-11-08 23:50:29,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:50:29,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:29,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:29,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:31,270 INFO L134 CoverageAnalysis]: Checked inductivity of 4340 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:32,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:32,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 162 states and 172 transitions. [2024-11-08 23:50:32,168 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 172 transitions. [2024-11-08 23:50:32,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:50:32,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:32,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:32,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:34,012 INFO L134 CoverageAnalysis]: Checked inductivity of 4471 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:34,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:34,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 164 states and 174 transitions. [2024-11-08 23:50:34,916 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 174 transitions. [2024-11-08 23:50:34,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:50:34,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:34,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:34,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:36,631 INFO L134 CoverageAnalysis]: Checked inductivity of 4604 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:37,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:37,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 166 states and 176 transitions. [2024-11-08 23:50:37,538 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 176 transitions. [2024-11-08 23:50:37,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:50:37,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:37,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:37,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:38,880 INFO L134 CoverageAnalysis]: Checked inductivity of 4739 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:39,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:39,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 168 states and 178 transitions. [2024-11-08 23:50:39,817 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 178 transitions. [2024-11-08 23:50:39,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:50:39,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:39,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:39,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:41,261 INFO L134 CoverageAnalysis]: Checked inductivity of 4876 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:42,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:42,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 170 states and 180 transitions. [2024-11-08 23:50:42,269 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 180 transitions. [2024-11-08 23:50:42,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:50:42,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:42,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:42,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:43,815 INFO L134 CoverageAnalysis]: Checked inductivity of 5015 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:44,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:44,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 172 states and 182 transitions. [2024-11-08 23:50:44,754 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 182 transitions. [2024-11-08 23:50:44,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:50:44,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:44,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:44,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:46,613 INFO L134 CoverageAnalysis]: Checked inductivity of 5156 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:47,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:47,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 174 states and 184 transitions. [2024-11-08 23:50:47,672 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 184 transitions. [2024-11-08 23:50:47,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:50:47,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:47,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:47,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:49,354 INFO L134 CoverageAnalysis]: Checked inductivity of 5299 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:50,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:50,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 176 states and 186 transitions. [2024-11-08 23:50:50,343 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 186 transitions. [2024-11-08 23:50:50,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:50:50,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:50,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:50,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,086 INFO L134 CoverageAnalysis]: Checked inductivity of 5444 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:53,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:53,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 178 states and 188 transitions. [2024-11-08 23:50:53,200 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 188 transitions. [2024-11-08 23:50:53,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:50:53,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:53,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:53,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:55,311 INFO L134 CoverageAnalysis]: Checked inductivity of 5591 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:56,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:56,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 180 states and 190 transitions. [2024-11-08 23:50:56,327 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 190 transitions. [2024-11-08 23:50:56,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:50:56,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:56,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:56,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:58,225 INFO L134 CoverageAnalysis]: Checked inductivity of 5740 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:50:59,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 182 states and 192 transitions. [2024-11-08 23:50:59,260 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 192 transitions. [2024-11-08 23:50:59,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:50:59,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:01,363 INFO L134 CoverageAnalysis]: Checked inductivity of 5891 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:02,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:02,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 184 states and 194 transitions. [2024-11-08 23:51:02,380 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 194 transitions. [2024-11-08 23:51:02,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:51:02,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:02,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:02,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:04,631 INFO L134 CoverageAnalysis]: Checked inductivity of 6044 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:05,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:05,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 186 states and 196 transitions. [2024-11-08 23:51:05,675 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 196 transitions. [2024-11-08 23:51:05,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 23:51:05,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:05,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:05,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:07,656 INFO L134 CoverageAnalysis]: Checked inductivity of 6199 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:08,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:08,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 188 states and 198 transitions. [2024-11-08 23:51:08,741 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 198 transitions. [2024-11-08 23:51:08,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:51:08,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:08,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:08,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:10,712 INFO L134 CoverageAnalysis]: Checked inductivity of 6356 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:11,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:11,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 190 states and 200 transitions. [2024-11-08 23:51:11,824 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 200 transitions. [2024-11-08 23:51:11,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:51:11,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:11,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:11,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:13,698 INFO L134 CoverageAnalysis]: Checked inductivity of 6515 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:14,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:14,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 192 states and 202 transitions. [2024-11-08 23:51:14,790 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 202 transitions. [2024-11-08 23:51:14,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:51:14,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:14,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:14,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:17,044 INFO L134 CoverageAnalysis]: Checked inductivity of 6676 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:18,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:18,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 194 states and 204 transitions. [2024-11-08 23:51:18,131 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 204 transitions. [2024-11-08 23:51:18,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 23:51:18,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:18,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:18,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:20,622 INFO L134 CoverageAnalysis]: Checked inductivity of 6839 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:21,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:21,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 196 states and 206 transitions. [2024-11-08 23:51:21,866 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 206 transitions. [2024-11-08 23:51:21,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 23:51:21,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:21,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:22,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:24,333 INFO L134 CoverageAnalysis]: Checked inductivity of 7004 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:25,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:25,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 198 states and 208 transitions. [2024-11-08 23:51:25,450 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 208 transitions. [2024-11-08 23:51:25,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:51:25,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:25,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:25,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:27,848 INFO L134 CoverageAnalysis]: Checked inductivity of 7171 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:29,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:29,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 200 states and 210 transitions. [2024-11-08 23:51:29,046 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 210 transitions. [2024-11-08 23:51:29,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 23:51:29,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:29,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:29,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:31,054 INFO L134 CoverageAnalysis]: Checked inductivity of 7340 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:32,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:32,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 202 states and 212 transitions. [2024-11-08 23:51:32,219 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 212 transitions. [2024-11-08 23:51:32,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 23:51:32,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:32,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:32,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:34,674 INFO L134 CoverageAnalysis]: Checked inductivity of 7511 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:35,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:35,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 204 states and 214 transitions. [2024-11-08 23:51:35,901 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 214 transitions. [2024-11-08 23:51:35,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 23:51:35,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:35,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:35,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:38,672 INFO L134 CoverageAnalysis]: Checked inductivity of 7684 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:39,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:39,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 206 states and 216 transitions. [2024-11-08 23:51:39,867 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 216 transitions. [2024-11-08 23:51:39,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 23:51:39,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:39,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:39,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:42,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7859 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:43,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:43,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 208 states and 218 transitions. [2024-11-08 23:51:43,747 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 218 transitions. [2024-11-08 23:51:43,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 23:51:43,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:43,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:43,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:46,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8036 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:47,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:47,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 210 states and 220 transitions. [2024-11-08 23:51:47,539 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 220 transitions. [2024-11-08 23:51:47,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 23:51:47,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:47,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:47,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:49,720 INFO L134 CoverageAnalysis]: Checked inductivity of 8215 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:50,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:50,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 212 states and 222 transitions. [2024-11-08 23:51:50,913 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 222 transitions. [2024-11-08 23:51:50,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 23:51:50,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:50,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:51,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:53,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8396 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:54,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:54,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 214 states and 224 transitions. [2024-11-08 23:51:54,578 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 224 transitions. [2024-11-08 23:51:54,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 23:51:54,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:54,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:54,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:56,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8579 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:51:58,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:58,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 216 states and 226 transitions. [2024-11-08 23:51:58,155 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 226 transitions. [2024-11-08 23:51:58,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 23:51:58,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:58,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:58,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:00,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8764 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:52:01,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:01,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 218 states and 228 transitions. [2024-11-08 23:52:01,721 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 228 transitions. [2024-11-08 23:52:01,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 23:52:01,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:01,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:01,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:04,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8951 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:52:05,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:05,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 220 states and 230 transitions. [2024-11-08 23:52:05,731 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 230 transitions. [2024-11-08 23:52:05,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 23:52:05,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:05,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:05,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:08,499 INFO L134 CoverageAnalysis]: Checked inductivity of 9140 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:52:09,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:09,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 222 states and 232 transitions. [2024-11-08 23:52:09,925 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 232 transitions. [2024-11-08 23:52:09,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 23:52:09,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:09,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:10,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:12,701 INFO L134 CoverageAnalysis]: Checked inductivity of 9331 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:52:14,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:14,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 224 states and 234 transitions. [2024-11-08 23:52:14,088 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 234 transitions. [2024-11-08 23:52:14,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 23:52:14,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:14,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:14,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:17,234 INFO L134 CoverageAnalysis]: Checked inductivity of 9524 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:52:18,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:18,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 226 states and 236 transitions. [2024-11-08 23:52:18,588 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 236 transitions. [2024-11-08 23:52:18,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 23:52:18,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:18,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:18,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:22,587 INFO L134 CoverageAnalysis]: Checked inductivity of 9719 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:52:24,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:24,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 228 states and 238 transitions. [2024-11-08 23:52:24,023 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 238 transitions. [2024-11-08 23:52:24,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 23:52:24,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:24,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:24,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:26,649 INFO L134 CoverageAnalysis]: Checked inductivity of 9916 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:52:27,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:27,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 230 states and 239 transitions. [2024-11-08 23:52:27,339 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 239 transitions. [2024-11-08 23:52:27,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 23:52:27,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:27,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:27,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:27,764 INFO L134 CoverageAnalysis]: Checked inductivity of 10115 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 10052 trivial. 0 not checked. [2024-11-08 23:52:28,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:28,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 232 states and 241 transitions. [2024-11-08 23:52:28,640 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 241 transitions. [2024-11-08 23:52:28,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 23:52:28,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:28,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:28,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:29,153 INFO L134 CoverageAnalysis]: Checked inductivity of 10184 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 10082 trivial. 0 not checked. [2024-11-08 23:52:30,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:30,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 234 states and 243 transitions. [2024-11-08 23:52:30,165 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 243 transitions. [2024-11-08 23:52:30,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 23:52:30,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:30,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:30,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:30,667 INFO L134 CoverageAnalysis]: Checked inductivity of 10271 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 10120 trivial. 0 not checked. [2024-11-08 23:52:31,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:31,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 236 states and 245 transitions. [2024-11-08 23:52:31,671 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 245 transitions. [2024-11-08 23:52:31,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 23:52:31,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:31,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:31,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:32,229 INFO L134 CoverageAnalysis]: Checked inductivity of 10376 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 10166 trivial. 0 not checked. [2024-11-08 23:52:33,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:33,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 238 states and 247 transitions. [2024-11-08 23:52:33,407 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 247 transitions. [2024-11-08 23:52:33,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 23:52:33,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:33,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:33,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:34,122 INFO L134 CoverageAnalysis]: Checked inductivity of 10499 backedges. 0 proven. 279 refuted. 0 times theorem prover too weak. 10220 trivial. 0 not checked. [2024-11-08 23:52:35,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:35,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 240 states and 249 transitions. [2024-11-08 23:52:35,150 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 249 transitions. [2024-11-08 23:52:35,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 23:52:35,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:35,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:35,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:35,834 INFO L134 CoverageAnalysis]: Checked inductivity of 10640 backedges. 0 proven. 358 refuted. 0 times theorem prover too weak. 10282 trivial. 0 not checked. [2024-11-08 23:52:36,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:36,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 242 states and 251 transitions. [2024-11-08 23:52:36,887 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 251 transitions. [2024-11-08 23:52:36,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-08 23:52:36,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:36,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:37,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:37,591 INFO L134 CoverageAnalysis]: Checked inductivity of 10799 backedges. 0 proven. 447 refuted. 0 times theorem prover too weak. 10352 trivial. 0 not checked. [2024-11-08 23:52:38,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:38,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 244 states and 253 transitions. [2024-11-08 23:52:38,650 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 253 transitions. [2024-11-08 23:52:38,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 23:52:38,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:38,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:38,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:39,479 INFO L134 CoverageAnalysis]: Checked inductivity of 10976 backedges. 0 proven. 546 refuted. 0 times theorem prover too weak. 10430 trivial. 0 not checked. [2024-11-08 23:52:40,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:40,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 246 states and 255 transitions. [2024-11-08 23:52:40,547 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 255 transitions. [2024-11-08 23:52:40,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 23:52:40,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:40,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:40,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:41,487 INFO L134 CoverageAnalysis]: Checked inductivity of 11171 backedges. 0 proven. 655 refuted. 0 times theorem prover too weak. 10516 trivial. 0 not checked. [2024-11-08 23:52:42,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:42,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 248 states and 257 transitions. [2024-11-08 23:52:42,690 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 257 transitions. [2024-11-08 23:52:42,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 23:52:42,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:42,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:42,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:43,827 INFO L134 CoverageAnalysis]: Checked inductivity of 11384 backedges. 0 proven. 774 refuted. 0 times theorem prover too weak. 10610 trivial. 0 not checked. [2024-11-08 23:52:44,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:44,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 250 states and 259 transitions. [2024-11-08 23:52:44,911 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 259 transitions. [2024-11-08 23:52:44,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 23:52:44,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:44,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:45,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:45,887 INFO L134 CoverageAnalysis]: Checked inductivity of 11615 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 10712 trivial. 0 not checked. [2024-11-08 23:52:46,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 252 states and 261 transitions. [2024-11-08 23:52:46,977 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 261 transitions. [2024-11-08 23:52:46,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 23:52:46,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:47,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:48,041 INFO L134 CoverageAnalysis]: Checked inductivity of 11864 backedges. 0 proven. 1042 refuted. 0 times theorem prover too weak. 10822 trivial. 0 not checked. [2024-11-08 23:52:49,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:49,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 254 states and 263 transitions. [2024-11-08 23:52:49,150 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 263 transitions. [2024-11-08 23:52:49,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 23:52:49,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:49,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:49,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:50,045 INFO L134 CoverageAnalysis]: Checked inductivity of 12131 backedges. 0 proven. 1191 refuted. 0 times theorem prover too weak. 10940 trivial. 0 not checked. [2024-11-08 23:52:51,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:51,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 256 states and 265 transitions. [2024-11-08 23:52:51,208 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 265 transitions. [2024-11-08 23:52:51,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 23:52:51,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:51,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:51,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:52,329 INFO L134 CoverageAnalysis]: Checked inductivity of 12416 backedges. 0 proven. 1350 refuted. 0 times theorem prover too weak. 11066 trivial. 0 not checked. [2024-11-08 23:52:53,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:53,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 258 states and 267 transitions. [2024-11-08 23:52:53,542 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 267 transitions. [2024-11-08 23:52:53,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-08 23:52:53,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:53,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:53,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:54,516 INFO L134 CoverageAnalysis]: Checked inductivity of 12719 backedges. 0 proven. 1519 refuted. 0 times theorem prover too weak. 11200 trivial. 0 not checked. [2024-11-08 23:52:55,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:55,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 260 states and 269 transitions. [2024-11-08 23:52:55,631 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 269 transitions. [2024-11-08 23:52:55,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 23:52:55,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:55,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:55,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,586 INFO L134 CoverageAnalysis]: Checked inductivity of 13040 backedges. 0 proven. 1698 refuted. 0 times theorem prover too weak. 11342 trivial. 0 not checked. [2024-11-08 23:52:57,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:57,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 262 states and 271 transitions. [2024-11-08 23:52:57,707 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 271 transitions. [2024-11-08 23:52:57,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 23:52:57,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:57,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:57,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:58,808 INFO L134 CoverageAnalysis]: Checked inductivity of 13379 backedges. 0 proven. 1887 refuted. 0 times theorem prover too weak. 11492 trivial. 0 not checked. [2024-11-08 23:52:59,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:59,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 264 states and 273 transitions. [2024-11-08 23:52:59,936 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 273 transitions. [2024-11-08 23:52:59,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 23:52:59,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:59,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:00,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:01,060 INFO L134 CoverageAnalysis]: Checked inductivity of 13736 backedges. 0 proven. 2086 refuted. 0 times theorem prover too weak. 11650 trivial. 0 not checked. [2024-11-08 23:53:02,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:02,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 266 states and 275 transitions. [2024-11-08 23:53:02,209 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 275 transitions. [2024-11-08 23:53:02,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 23:53:02,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:02,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:02,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:03,545 INFO L134 CoverageAnalysis]: Checked inductivity of 14111 backedges. 0 proven. 2295 refuted. 0 times theorem prover too weak. 11816 trivial. 0 not checked. [2024-11-08 23:53:04,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:04,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 268 states and 277 transitions. [2024-11-08 23:53:04,688 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 277 transitions. [2024-11-08 23:53:04,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 23:53:04,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:04,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:04,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:05,911 INFO L134 CoverageAnalysis]: Checked inductivity of 14504 backedges. 0 proven. 2514 refuted. 0 times theorem prover too weak. 11990 trivial. 0 not checked. [2024-11-08 23:53:07,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:07,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 270 states and 279 transitions. [2024-11-08 23:53:07,084 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 279 transitions. [2024-11-08 23:53:07,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 23:53:07,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:07,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:07,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:08,434 INFO L134 CoverageAnalysis]: Checked inductivity of 14915 backedges. 0 proven. 2743 refuted. 0 times theorem prover too weak. 12172 trivial. 0 not checked. [2024-11-08 23:53:09,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:09,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 272 states and 281 transitions. [2024-11-08 23:53:09,636 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 281 transitions. [2024-11-08 23:53:09,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 23:53:09,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:09,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:09,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:10,963 INFO L134 CoverageAnalysis]: Checked inductivity of 15344 backedges. 0 proven. 2982 refuted. 0 times theorem prover too weak. 12362 trivial. 0 not checked. [2024-11-08 23:53:12,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:12,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 274 states and 283 transitions. [2024-11-08 23:53:12,302 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 283 transitions. [2024-11-08 23:53:12,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 23:53:12,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:12,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:12,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:14,037 INFO L134 CoverageAnalysis]: Checked inductivity of 15791 backedges. 0 proven. 3231 refuted. 0 times theorem prover too weak. 12560 trivial. 0 not checked. [2024-11-08 23:53:15,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:15,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 276 states and 285 transitions. [2024-11-08 23:53:15,243 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 285 transitions. [2024-11-08 23:53:15,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 23:53:15,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:15,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:15,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:16,809 INFO L134 CoverageAnalysis]: Checked inductivity of 16256 backedges. 0 proven. 3490 refuted. 0 times theorem prover too weak. 12766 trivial. 0 not checked. [2024-11-08 23:53:18,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:18,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 278 states and 287 transitions. [2024-11-08 23:53:18,033 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 287 transitions. [2024-11-08 23:53:18,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 23:53:18,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:18,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:18,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:19,625 INFO L134 CoverageAnalysis]: Checked inductivity of 16739 backedges. 0 proven. 3759 refuted. 0 times theorem prover too weak. 12980 trivial. 0 not checked. [2024-11-08 23:53:20,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:20,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 280 states and 289 transitions. [2024-11-08 23:53:20,907 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 289 transitions. [2024-11-08 23:53:20,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-08 23:53:20,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:20,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:21,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:22,851 INFO L134 CoverageAnalysis]: Checked inductivity of 17240 backedges. 0 proven. 4038 refuted. 0 times theorem prover too weak. 13202 trivial. 0 not checked. [2024-11-08 23:53:24,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:24,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 282 states and 291 transitions. [2024-11-08 23:53:24,158 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 291 transitions. [2024-11-08 23:53:24,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-08 23:53:24,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:24,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:24,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:26,166 INFO L134 CoverageAnalysis]: Checked inductivity of 17759 backedges. 0 proven. 4327 refuted. 0 times theorem prover too weak. 13432 trivial. 0 not checked. [2024-11-08 23:53:27,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:27,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 284 states and 293 transitions. [2024-11-08 23:53:27,625 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 293 transitions. [2024-11-08 23:53:27,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-08 23:53:27,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:27,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:27,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:29,558 INFO L134 CoverageAnalysis]: Checked inductivity of 18296 backedges. 0 proven. 4626 refuted. 0 times theorem prover too weak. 13670 trivial. 0 not checked. [2024-11-08 23:53:30,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:30,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 286 states and 295 transitions. [2024-11-08 23:53:30,958 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 295 transitions. [2024-11-08 23:53:30,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:53:30,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:30,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:31,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:33,253 INFO L134 CoverageAnalysis]: Checked inductivity of 18851 backedges. 0 proven. 4935 refuted. 0 times theorem prover too weak. 13916 trivial. 0 not checked. [2024-11-08 23:53:34,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:34,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 288 states and 297 transitions. [2024-11-08 23:53:34,678 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 297 transitions. [2024-11-08 23:53:34,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-08 23:53:34,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:34,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:34,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:36,888 INFO L134 CoverageAnalysis]: Checked inductivity of 19424 backedges. 0 proven. 5254 refuted. 0 times theorem prover too weak. 14170 trivial. 0 not checked. [2024-11-08 23:53:38,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:38,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 290 states and 299 transitions. [2024-11-08 23:53:38,226 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 299 transitions. [2024-11-08 23:53:38,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-08 23:53:38,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:38,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:38,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:40,276 INFO L134 CoverageAnalysis]: Checked inductivity of 20015 backedges. 0 proven. 5583 refuted. 0 times theorem prover too weak. 14432 trivial. 0 not checked. [2024-11-08 23:53:41,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:41,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 292 states and 301 transitions. [2024-11-08 23:53:41,676 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 301 transitions. [2024-11-08 23:53:41,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-08 23:53:41,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:41,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:41,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:44,226 INFO L134 CoverageAnalysis]: Checked inductivity of 20624 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 14702 trivial. 0 not checked. [2024-11-08 23:53:45,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:45,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 294 states and 303 transitions. [2024-11-08 23:53:45,725 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 303 transitions. [2024-11-08 23:53:45,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-08 23:53:45,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:45,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:45,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:48,579 INFO L134 CoverageAnalysis]: Checked inductivity of 21251 backedges. 0 proven. 6271 refuted. 0 times theorem prover too weak. 14980 trivial. 0 not checked. [2024-11-08 23:53:50,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:50,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 296 states and 305 transitions. [2024-11-08 23:53:50,239 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 305 transitions. [2024-11-08 23:53:50,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-08 23:53:50,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:50,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:50,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:52,993 INFO L134 CoverageAnalysis]: Checked inductivity of 21896 backedges. 0 proven. 6630 refuted. 0 times theorem prover too weak. 15266 trivial. 0 not checked. [2024-11-08 23:53:54,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:54,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 298 states and 307 transitions. [2024-11-08 23:53:54,561 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 307 transitions. [2024-11-08 23:53:54,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-08 23:53:54,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:54,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:54,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:57,443 INFO L134 CoverageAnalysis]: Checked inductivity of 22559 backedges. 0 proven. 6999 refuted. 0 times theorem prover too weak. 15560 trivial. 0 not checked. [2024-11-08 23:53:58,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:58,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 300 states and 309 transitions. [2024-11-08 23:53:58,871 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 309 transitions. [2024-11-08 23:53:58,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-08 23:53:58,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:58,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:59,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:01,292 INFO L134 CoverageAnalysis]: Checked inductivity of 23240 backedges. 0 proven. 7378 refuted. 0 times theorem prover too weak. 15862 trivial. 0 not checked. [2024-11-08 23:54:02,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:02,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 302 states and 311 transitions. [2024-11-08 23:54:02,713 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 311 transitions. [2024-11-08 23:54:02,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-11-08 23:54:02,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:02,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:02,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:05,201 INFO L134 CoverageAnalysis]: Checked inductivity of 23939 backedges. 0 proven. 7767 refuted. 0 times theorem prover too weak. 16172 trivial. 0 not checked. [2024-11-08 23:54:06,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:06,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 304 states and 313 transitions. [2024-11-08 23:54:06,588 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 313 transitions. [2024-11-08 23:54:06,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-11-08 23:54:06,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:06,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:06,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:09,350 INFO L134 CoverageAnalysis]: Checked inductivity of 24656 backedges. 0 proven. 8166 refuted. 0 times theorem prover too weak. 16490 trivial. 0 not checked. [2024-11-08 23:54:10,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:10,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 306 states and 315 transitions. [2024-11-08 23:54:10,805 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 315 transitions. [2024-11-08 23:54:10,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-08 23:54:10,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:10,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:10,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:13,818 INFO L134 CoverageAnalysis]: Checked inductivity of 25391 backedges. 0 proven. 8575 refuted. 0 times theorem prover too weak. 16816 trivial. 0 not checked. [2024-11-08 23:54:15,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:15,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 308 states and 317 transitions. [2024-11-08 23:54:15,586 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 317 transitions. [2024-11-08 23:54:15,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-11-08 23:54:15,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:15,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:15,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:19,084 INFO L134 CoverageAnalysis]: Checked inductivity of 26144 backedges. 0 proven. 8994 refuted. 0 times theorem prover too weak. 17150 trivial. 0 not checked. [2024-11-08 23:54:20,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:20,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 310 states and 319 transitions. [2024-11-08 23:54:20,697 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 319 transitions. [2024-11-08 23:54:20,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-08 23:54:20,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:20,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:20,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:24,249 INFO L134 CoverageAnalysis]: Checked inductivity of 26915 backedges. 0 proven. 9423 refuted. 0 times theorem prover too weak. 17492 trivial. 0 not checked. [2024-11-08 23:54:25,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:25,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 312 states and 321 transitions. [2024-11-08 23:54:25,975 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 321 transitions. [2024-11-08 23:54:25,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-11-08 23:54:25,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:25,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:26,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:29,557 INFO L134 CoverageAnalysis]: Checked inductivity of 27704 backedges. 0 proven. 9862 refuted. 0 times theorem prover too weak. 17842 trivial. 0 not checked. [2024-11-08 23:54:31,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:31,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 314 states and 323 transitions. [2024-11-08 23:54:31,210 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 323 transitions. [2024-11-08 23:54:31,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-11-08 23:54:31,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:31,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:31,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:34,756 INFO L134 CoverageAnalysis]: Checked inductivity of 28511 backedges. 0 proven. 10311 refuted. 0 times theorem prover too weak. 18200 trivial. 0 not checked. [2024-11-08 23:54:36,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:36,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 316 states and 325 transitions. [2024-11-08 23:54:36,360 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 325 transitions. [2024-11-08 23:54:36,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-11-08 23:54:36,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:36,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:36,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:39,590 INFO L134 CoverageAnalysis]: Checked inductivity of 29336 backedges. 0 proven. 10770 refuted. 0 times theorem prover too weak. 18566 trivial. 0 not checked. [2024-11-08 23:54:41,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:41,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 318 states and 327 transitions. [2024-11-08 23:54:41,115 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 327 transitions. [2024-11-08 23:54:41,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2024-11-08 23:54:41,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:41,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:41,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:44,580 INFO L134 CoverageAnalysis]: Checked inductivity of 30179 backedges. 0 proven. 11239 refuted. 0 times theorem prover too weak. 18940 trivial. 0 not checked. [2024-11-08 23:54:46,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:46,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 320 states and 329 transitions. [2024-11-08 23:54:46,131 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 329 transitions. [2024-11-08 23:54:46,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-11-08 23:54:46,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:46,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:46,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:49,904 INFO L134 CoverageAnalysis]: Checked inductivity of 31040 backedges. 0 proven. 11718 refuted. 0 times theorem prover too weak. 19322 trivial. 0 not checked. [2024-11-08 23:54:51,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:51,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 322 states and 331 transitions. [2024-11-08 23:54:51,646 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 331 transitions. [2024-11-08 23:54:51,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-11-08 23:54:51,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:51,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:51,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:55,818 INFO L134 CoverageAnalysis]: Checked inductivity of 31919 backedges. 0 proven. 12207 refuted. 0 times theorem prover too weak. 19712 trivial. 0 not checked. [2024-11-08 23:54:57,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:57,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 324 states and 333 transitions. [2024-11-08 23:54:57,644 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 333 transitions. [2024-11-08 23:54:57,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2024-11-08 23:54:57,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:57,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:57,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:01,779 INFO L134 CoverageAnalysis]: Checked inductivity of 32816 backedges. 0 proven. 12706 refuted. 0 times theorem prover too weak. 20110 trivial. 0 not checked. [2024-11-08 23:55:03,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:03,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 326 states and 335 transitions. [2024-11-08 23:55:03,467 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 335 transitions. [2024-11-08 23:55:03,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-11-08 23:55:03,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:03,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:03,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:07,287 INFO L134 CoverageAnalysis]: Checked inductivity of 33731 backedges. 0 proven. 13215 refuted. 0 times theorem prover too weak. 20516 trivial. 0 not checked. [2024-11-08 23:55:08,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:08,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 328 states and 337 transitions. [2024-11-08 23:55:08,824 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 337 transitions. [2024-11-08 23:55:08,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2024-11-08 23:55:08,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:08,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:09,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:12,548 INFO L134 CoverageAnalysis]: Checked inductivity of 34664 backedges. 0 proven. 13734 refuted. 0 times theorem prover too weak. 20930 trivial. 0 not checked. [2024-11-08 23:55:14,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:14,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 330 states and 339 transitions. [2024-11-08 23:55:14,152 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 339 transitions. [2024-11-08 23:55:14,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-11-08 23:55:14,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:14,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:14,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:18,121 INFO L134 CoverageAnalysis]: Checked inductivity of 35615 backedges. 0 proven. 14263 refuted. 0 times theorem prover too weak. 21352 trivial. 0 not checked. [2024-11-08 23:55:19,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:19,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 332 states and 341 transitions. [2024-11-08 23:55:19,722 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 341 transitions. [2024-11-08 23:55:19,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2024-11-08 23:55:19,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:19,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:19,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:24,209 INFO L134 CoverageAnalysis]: Checked inductivity of 36584 backedges. 0 proven. 14802 refuted. 0 times theorem prover too weak. 21782 trivial. 0 not checked. [2024-11-08 23:55:25,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:25,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 334 states and 343 transitions. [2024-11-08 23:55:25,940 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 343 transitions. [2024-11-08 23:55:25,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-08 23:55:25,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:25,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:26,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:30,152 INFO L134 CoverageAnalysis]: Checked inductivity of 37571 backedges. 0 proven. 15351 refuted. 0 times theorem prover too weak. 22220 trivial. 0 not checked. [2024-11-08 23:55:31,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:31,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 336 states and 345 transitions. [2024-11-08 23:55:31,794 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 345 transitions. [2024-11-08 23:55:31,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-11-08 23:55:31,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:31,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:32,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:36,787 INFO L134 CoverageAnalysis]: Checked inductivity of 38576 backedges. 0 proven. 15910 refuted. 0 times theorem prover too weak. 22666 trivial. 0 not checked. [2024-11-08 23:55:38,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:38,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 338 states and 347 transitions. [2024-11-08 23:55:38,444 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 347 transitions. [2024-11-08 23:55:38,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2024-11-08 23:55:38,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:38,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:38,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:43,422 INFO L134 CoverageAnalysis]: Checked inductivity of 39599 backedges. 0 proven. 16479 refuted. 0 times theorem prover too weak. 23120 trivial. 0 not checked. [2024-11-08 23:55:45,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:45,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 340 states and 349 transitions. [2024-11-08 23:55:45,114 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 349 transitions. [2024-11-08 23:55:45,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-11-08 23:55:45,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:45,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:45,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:50,267 INFO L134 CoverageAnalysis]: Checked inductivity of 40640 backedges. 0 proven. 17058 refuted. 0 times theorem prover too weak. 23582 trivial. 0 not checked. [2024-11-08 23:55:52,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:52,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 342 states and 351 transitions. [2024-11-08 23:55:52,137 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 351 transitions. [2024-11-08 23:55:52,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2024-11-08 23:55:52,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:52,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:52,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:57,594 INFO L134 CoverageAnalysis]: Checked inductivity of 41699 backedges. 0 proven. 17647 refuted. 0 times theorem prover too weak. 24052 trivial. 0 not checked. [2024-11-08 23:55:59,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:59,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 344 states and 353 transitions. [2024-11-08 23:55:59,237 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 353 transitions. [2024-11-08 23:55:59,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2024-11-08 23:55:59,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:59,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:59,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:04,193 INFO L134 CoverageAnalysis]: Checked inductivity of 42776 backedges. 0 proven. 18246 refuted. 0 times theorem prover too weak. 24530 trivial. 0 not checked. [2024-11-08 23:56:06,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:06,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 346 states and 355 transitions. [2024-11-08 23:56:06,228 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 355 transitions. [2024-11-08 23:56:06,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2024-11-08 23:56:06,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:06,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:06,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:12,017 INFO L134 CoverageAnalysis]: Checked inductivity of 43871 backedges. 0 proven. 18855 refuted. 0 times theorem prover too weak. 25016 trivial. 0 not checked. [2024-11-08 23:56:14,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:14,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 348 states and 357 transitions. [2024-11-08 23:56:14,102 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 357 transitions. [2024-11-08 23:56:14,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 602 [2024-11-08 23:56:14,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:14,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:14,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:20,242 INFO L134 CoverageAnalysis]: Checked inductivity of 44984 backedges. 0 proven. 19474 refuted. 0 times theorem prover too weak. 25510 trivial. 0 not checked. [2024-11-08 23:56:22,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:22,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 350 states and 359 transitions. [2024-11-08 23:56:22,036 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 359 transitions. [2024-11-08 23:56:22,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 608 [2024-11-08 23:56:22,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:22,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:22,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:27,310 INFO L134 CoverageAnalysis]: Checked inductivity of 46115 backedges. 0 proven. 20103 refuted. 0 times theorem prover too weak. 26012 trivial. 0 not checked. [2024-11-08 23:56:29,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:29,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 352 states and 361 transitions. [2024-11-08 23:56:29,040 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 361 transitions. [2024-11-08 23:56:29,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 614 [2024-11-08 23:56:29,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:29,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:29,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:34,584 INFO L134 CoverageAnalysis]: Checked inductivity of 47264 backedges. 0 proven. 20742 refuted. 0 times theorem prover too weak. 26522 trivial. 0 not checked. [2024-11-08 23:56:36,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:36,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 354 states and 363 transitions. [2024-11-08 23:56:36,388 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 363 transitions. [2024-11-08 23:56:36,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 620 [2024-11-08 23:56:36,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:36,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:36,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:41,816 INFO L134 CoverageAnalysis]: Checked inductivity of 48431 backedges. 0 proven. 21391 refuted. 0 times theorem prover too weak. 27040 trivial. 0 not checked. [2024-11-08 23:56:44,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:44,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 356 states and 365 transitions. [2024-11-08 23:56:44,061 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 365 transitions. [2024-11-08 23:56:44,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2024-11-08 23:56:44,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:44,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:44,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:50,758 INFO L134 CoverageAnalysis]: Checked inductivity of 49616 backedges. 0 proven. 22050 refuted. 0 times theorem prover too weak. 27566 trivial. 0 not checked. [2024-11-08 23:56:52,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:52,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 358 states and 367 transitions. [2024-11-08 23:56:52,598 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 367 transitions. [2024-11-08 23:56:52,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-11-08 23:56:52,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:52,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:52,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:58,348 INFO L134 CoverageAnalysis]: Checked inductivity of 50819 backedges. 0 proven. 22719 refuted. 0 times theorem prover too weak. 28100 trivial. 0 not checked. [2024-11-08 23:57:00,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:00,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 360 states and 369 transitions. [2024-11-08 23:57:00,092 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 369 transitions. [2024-11-08 23:57:00,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 638 [2024-11-08 23:57:00,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:00,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:00,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:05,936 INFO L134 CoverageAnalysis]: Checked inductivity of 52040 backedges. 0 proven. 23398 refuted. 0 times theorem prover too weak. 28642 trivial. 0 not checked. [2024-11-08 23:57:07,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:07,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 362 states and 371 transitions. [2024-11-08 23:57:07,678 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 371 transitions. [2024-11-08 23:57:07,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 644 [2024-11-08 23:57:07,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:07,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:07,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:13,523 INFO L134 CoverageAnalysis]: Checked inductivity of 53279 backedges. 0 proven. 24087 refuted. 0 times theorem prover too weak. 29192 trivial. 0 not checked. [2024-11-08 23:57:15,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:15,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 364 states and 373 transitions. [2024-11-08 23:57:15,308 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 373 transitions. [2024-11-08 23:57:15,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 650 [2024-11-08 23:57:15,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:15,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:15,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:21,243 INFO L134 CoverageAnalysis]: Checked inductivity of 54536 backedges. 0 proven. 24786 refuted. 0 times theorem prover too weak. 29750 trivial. 0 not checked. [2024-11-08 23:57:23,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:23,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 366 states and 375 transitions. [2024-11-08 23:57:23,115 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 375 transitions. [2024-11-08 23:57:23,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 656 [2024-11-08 23:57:23,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:23,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:23,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:29,295 INFO L134 CoverageAnalysis]: Checked inductivity of 55811 backedges. 0 proven. 25495 refuted. 0 times theorem prover too weak. 30316 trivial. 0 not checked. [2024-11-08 23:57:31,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:31,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 368 states and 377 transitions. [2024-11-08 23:57:31,176 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 377 transitions. [2024-11-08 23:57:31,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 662 [2024-11-08 23:57:31,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:31,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:31,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:37,727 INFO L134 CoverageAnalysis]: Checked inductivity of 57104 backedges. 0 proven. 26214 refuted. 0 times theorem prover too weak. 30890 trivial. 0 not checked. [2024-11-08 23:57:39,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:39,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 370 states and 379 transitions. [2024-11-08 23:57:39,651 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 379 transitions. [2024-11-08 23:57:39,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 668 [2024-11-08 23:57:39,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:39,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:39,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:46,346 INFO L134 CoverageAnalysis]: Checked inductivity of 58415 backedges. 0 proven. 26943 refuted. 0 times theorem prover too weak. 31472 trivial. 0 not checked. [2024-11-08 23:57:48,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:48,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 372 states and 381 transitions. [2024-11-08 23:57:48,160 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 381 transitions. [2024-11-08 23:57:48,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 674 [2024-11-08 23:57:48,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:48,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:48,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:54,931 INFO L134 CoverageAnalysis]: Checked inductivity of 59744 backedges. 0 proven. 27682 refuted. 0 times theorem prover too weak. 32062 trivial. 0 not checked. [2024-11-08 23:57:56,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:56,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 374 states and 383 transitions. [2024-11-08 23:57:56,764 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 383 transitions. [2024-11-08 23:57:56,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 680 [2024-11-08 23:57:56,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:56,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:57,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:04,086 INFO L134 CoverageAnalysis]: Checked inductivity of 61091 backedges. 0 proven. 28431 refuted. 0 times theorem prover too weak. 32660 trivial. 0 not checked. [2024-11-08 23:58:05,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:05,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 376 states and 385 transitions. [2024-11-08 23:58:05,973 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 385 transitions. [2024-11-08 23:58:05,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 686 [2024-11-08 23:58:05,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:05,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:06,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:13,520 INFO L134 CoverageAnalysis]: Checked inductivity of 62456 backedges. 0 proven. 29190 refuted. 0 times theorem prover too weak. 33266 trivial. 0 not checked. [2024-11-08 23:58:15,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:15,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 378 states and 387 transitions. [2024-11-08 23:58:15,399 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 387 transitions. [2024-11-08 23:58:15,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 692 [2024-11-08 23:58:15,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:15,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:15,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:23,426 INFO L134 CoverageAnalysis]: Checked inductivity of 63839 backedges. 0 proven. 29959 refuted. 0 times theorem prover too weak. 33880 trivial. 0 not checked. [2024-11-08 23:58:25,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:25,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 380 states and 389 transitions. [2024-11-08 23:58:25,579 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 389 transitions. [2024-11-08 23:58:25,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 698 [2024-11-08 23:58:25,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:25,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:25,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:33,199 INFO L134 CoverageAnalysis]: Checked inductivity of 65240 backedges. 0 proven. 30738 refuted. 0 times theorem prover too weak. 34502 trivial. 0 not checked. [2024-11-08 23:58:35,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:35,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 382 states and 391 transitions. [2024-11-08 23:58:35,294 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 391 transitions. [2024-11-08 23:58:35,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 704 [2024-11-08 23:58:35,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:35,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:35,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:43,571 INFO L134 CoverageAnalysis]: Checked inductivity of 66659 backedges. 0 proven. 31527 refuted. 0 times theorem prover too weak. 35132 trivial. 0 not checked. [2024-11-08 23:58:45,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:45,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 384 states and 393 transitions. [2024-11-08 23:58:45,481 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 393 transitions. [2024-11-08 23:58:45,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 710 [2024-11-08 23:58:45,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:45,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:45,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:53,184 INFO L134 CoverageAnalysis]: Checked inductivity of 68096 backedges. 0 proven. 32326 refuted. 0 times theorem prover too weak. 35770 trivial. 0 not checked. [2024-11-08 23:58:55,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:55,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 386 states and 395 transitions. [2024-11-08 23:58:55,083 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 395 transitions. [2024-11-08 23:58:55,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 716 [2024-11-08 23:58:55,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:55,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:55,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:02,915 INFO L134 CoverageAnalysis]: Checked inductivity of 69551 backedges. 0 proven. 33135 refuted. 0 times theorem prover too weak. 36416 trivial. 0 not checked. [2024-11-08 23:59:04,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:04,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 388 states and 397 transitions. [2024-11-08 23:59:04,827 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 397 transitions. [2024-11-08 23:59:04,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 722 [2024-11-08 23:59:04,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:04,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:05,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:13,049 INFO L134 CoverageAnalysis]: Checked inductivity of 71024 backedges. 0 proven. 33954 refuted. 0 times theorem prover too weak. 37070 trivial. 0 not checked. [2024-11-08 23:59:14,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:14,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 390 states and 399 transitions. [2024-11-08 23:59:14,996 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 399 transitions. [2024-11-08 23:59:15,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 728 [2024-11-08 23:59:15,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:15,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:15,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:23,211 INFO L134 CoverageAnalysis]: Checked inductivity of 72515 backedges. 0 proven. 34783 refuted. 0 times theorem prover too weak. 37732 trivial. 0 not checked. [2024-11-08 23:59:25,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:25,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 392 states and 401 transitions. [2024-11-08 23:59:25,167 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 401 transitions. [2024-11-08 23:59:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 734 [2024-11-08 23:59:25,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:25,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:25,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:33,473 INFO L134 CoverageAnalysis]: Checked inductivity of 74024 backedges. 0 proven. 35622 refuted. 0 times theorem prover too weak. 38402 trivial. 0 not checked. [2024-11-08 23:59:35,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:35,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 394 states and 403 transitions. [2024-11-08 23:59:35,436 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 403 transitions. [2024-11-08 23:59:35,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 740 [2024-11-08 23:59:35,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:35,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:35,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:45,015 INFO L134 CoverageAnalysis]: Checked inductivity of 75551 backedges. 0 proven. 36471 refuted. 0 times theorem prover too weak. 39080 trivial. 0 not checked. [2024-11-08 23:59:47,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:47,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 396 states and 405 transitions. [2024-11-08 23:59:47,013 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 405 transitions. [2024-11-08 23:59:47,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 746 [2024-11-08 23:59:47,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:47,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:47,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:57,050 INFO L134 CoverageAnalysis]: Checked inductivity of 77096 backedges. 0 proven. 37330 refuted. 0 times theorem prover too weak. 39766 trivial. 0 not checked. [2024-11-08 23:59:59,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:59,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 398 states and 407 transitions. [2024-11-08 23:59:59,036 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 407 transitions. [2024-11-08 23:59:59,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 752 [2024-11-08 23:59:59,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:59,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:59,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:08,245 INFO L134 CoverageAnalysis]: Checked inductivity of 78659 backedges. 0 proven. 38199 refuted. 0 times theorem prover too weak. 40460 trivial. 0 not checked. [2024-11-09 00:00:10,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:10,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 400 states and 409 transitions. [2024-11-09 00:00:10,312 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 409 transitions. [2024-11-09 00:00:10,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 758 [2024-11-09 00:00:10,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:10,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:10,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:20,423 INFO L134 CoverageAnalysis]: Checked inductivity of 80240 backedges. 0 proven. 39078 refuted. 0 times theorem prover too weak. 41162 trivial. 0 not checked. [2024-11-09 00:00:22,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:22,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 402 states and 411 transitions. [2024-11-09 00:00:22,442 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 411 transitions. [2024-11-09 00:00:22,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 764 [2024-11-09 00:00:22,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:22,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:22,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:33,929 INFO L134 CoverageAnalysis]: Checked inductivity of 81839 backedges. 0 proven. 39967 refuted. 0 times theorem prover too weak. 41872 trivial. 0 not checked. [2024-11-09 00:00:36,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:36,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 404 states and 413 transitions. [2024-11-09 00:00:36,024 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 413 transitions. [2024-11-09 00:00:36,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-11-09 00:00:36,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:36,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:36,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:46,746 INFO L134 CoverageAnalysis]: Checked inductivity of 83456 backedges. 0 proven. 40866 refuted. 0 times theorem prover too weak. 42590 trivial. 0 not checked. [2024-11-09 00:00:48,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:48,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 406 states and 415 transitions. [2024-11-09 00:00:48,774 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 415 transitions. [2024-11-09 00:00:48,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-09 00:00:48,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:48,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:49,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:59,545 INFO L134 CoverageAnalysis]: Checked inductivity of 85091 backedges. 0 proven. 41775 refuted. 0 times theorem prover too weak. 43316 trivial. 0 not checked. [2024-11-09 00:01:01,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:01,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 408 states and 417 transitions. [2024-11-09 00:01:01,591 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 417 transitions. [2024-11-09 00:01:01,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:01:01,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:01,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:01,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:12,956 INFO L134 CoverageAnalysis]: Checked inductivity of 86744 backedges. 0 proven. 42694 refuted. 0 times theorem prover too weak. 44050 trivial. 0 not checked. [2024-11-09 00:01:15,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:15,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 410 states and 419 transitions. [2024-11-09 00:01:15,015 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 419 transitions. [2024-11-09 00:01:15,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-09 00:01:15,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:15,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:15,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:26,863 INFO L134 CoverageAnalysis]: Checked inductivity of 88415 backedges. 0 proven. 43623 refuted. 0 times theorem prover too weak. 44792 trivial. 0 not checked. [2024-11-09 00:01:29,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:29,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 412 states and 421 transitions. [2024-11-09 00:01:29,065 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 421 transitions. [2024-11-09 00:01:29,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-09 00:01:29,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:29,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:29,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:40,672 INFO L134 CoverageAnalysis]: Checked inductivity of 90104 backedges. 0 proven. 44562 refuted. 0 times theorem prover too weak. 45542 trivial. 0 not checked. [2024-11-09 00:01:42,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:42,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 414 states and 423 transitions. [2024-11-09 00:01:42,930 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 423 transitions. [2024-11-09 00:01:42,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 800 [2024-11-09 00:01:42,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:42,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:43,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:54,489 INFO L134 CoverageAnalysis]: Checked inductivity of 91811 backedges. 0 proven. 45511 refuted. 0 times theorem prover too weak. 46300 trivial. 0 not checked. [2024-11-09 00:01:56,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:56,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 416 states and 425 transitions. [2024-11-09 00:01:56,725 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 425 transitions. [2024-11-09 00:01:56,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 806 [2024-11-09 00:01:56,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:56,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:57,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:08,342 INFO L134 CoverageAnalysis]: Checked inductivity of 93536 backedges. 0 proven. 46470 refuted. 0 times theorem prover too weak. 47066 trivial. 0 not checked. [2024-11-09 00:02:10,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:10,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 418 states and 427 transitions. [2024-11-09 00:02:10,485 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 427 transitions. [2024-11-09 00:02:10,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 812 [2024-11-09 00:02:10,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:10,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:10,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:25,229 INFO L134 CoverageAnalysis]: Checked inductivity of 95279 backedges. 0 proven. 47439 refuted. 0 times theorem prover too weak. 47840 trivial. 0 not checked. [2024-11-09 00:02:27,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:27,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 420 states and 429 transitions. [2024-11-09 00:02:27,580 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 429 transitions. [2024-11-09 00:02:27,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-11-09 00:02:27,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:27,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:27,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:40,483 INFO L134 CoverageAnalysis]: Checked inductivity of 97040 backedges. 0 proven. 48418 refuted. 0 times theorem prover too weak. 48622 trivial. 0 not checked. [2024-11-09 00:02:41,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:41,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 422 states and 430 transitions. [2024-11-09 00:02:41,590 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 430 transitions. [2024-11-09 00:02:41,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-09 00:02:41,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:41,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:41,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:43,244 INFO L134 CoverageAnalysis]: Checked inductivity of 98819 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 98815 trivial. 0 not checked. [2024-11-09 00:02:44,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:44,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 424 states and 432 transitions. [2024-11-09 00:02:44,982 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 432 transitions. [2024-11-09 00:02:44,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-09 00:02:44,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:44,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:45,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:46,544 INFO L134 CoverageAnalysis]: Checked inductivity of 98824 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 98815 trivial. 0 not checked. [2024-11-09 00:02:48,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:48,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 426 states and 434 transitions. [2024-11-09 00:02:48,392 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 434 transitions. [2024-11-09 00:02:48,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-09 00:02:48,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:48,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:48,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:50,227 INFO L134 CoverageAnalysis]: Checked inductivity of 98831 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 98815 trivial. 0 not checked. [2024-11-09 00:02:52,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:52,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 428 states and 436 transitions. [2024-11-09 00:02:52,104 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 436 transitions. [2024-11-09 00:02:52,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-09 00:02:52,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:52,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:52,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:54,216 INFO L134 CoverageAnalysis]: Checked inductivity of 98840 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 98815 trivial. 0 not checked.