./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458c28a-18e0-4509-93d5-6813f99e9f33/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458c28a-18e0-4509-93d5-6813f99e9f33/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458c28a-18e0-4509-93d5-6813f99e9f33/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458c28a-18e0-4509-93d5-6813f99e9f33/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458c28a-18e0-4509-93d5-6813f99e9f33/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458c28a-18e0-4509-93d5-6813f99e9f33/bin/ukojak-verify-EEHR8qb7sm --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 3d4f4fa5c64db6e2d1986e03259021eba4df8a22df3a334e78927feece513264 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:39:17,109 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:39:17,208 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458c28a-18e0-4509-93d5-6813f99e9f33/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:39:17,213 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:39:17,213 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:39:17,245 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:39:17,246 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:39:17,246 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:39:17,247 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:39:17,247 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:39:17,248 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:39:17,249 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:39:17,249 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:39:17,249 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:39:17,249 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:39:17,249 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:39:17,249 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:39:17,249 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:39:17,249 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:39:17,250 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:39:17,250 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:39:17,250 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:39:17,250 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:39:17,251 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:39:17,251 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:39:17,251 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:39:17,251 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:39:17,251 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:39:17,251 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:39:17,251 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:39:17,251 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:39:17,252 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:39:17,252 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:39:17,252 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_0458c28a-18e0-4509-93d5-6813f99e9f33/bin/ukojak-verify-EEHR8qb7sm 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 -> 3d4f4fa5c64db6e2d1986e03259021eba4df8a22df3a334e78927feece513264 [2024-11-13 16:39:17,567 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:39:17,579 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:39:17,584 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:39:17,585 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:39:17,586 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:39:17,587 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458c28a-18e0-4509-93d5-6813f99e9f33/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-1.i Unable to find full path for "g++" [2024-11-13 16:39:19,480 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:39:19,929 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:39:19,930 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458c28a-18e0-4509-93d5-6813f99e9f33/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-1.i [2024-11-13 16:39:19,964 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458c28a-18e0-4509-93d5-6813f99e9f33/bin/ukojak-verify-EEHR8qb7sm/data/624783ec1/e8f764ea1b884ac0bb9fec87297ff308/FLAGb6b39c04f [2024-11-13 16:39:20,056 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458c28a-18e0-4509-93d5-6813f99e9f33/bin/ukojak-verify-EEHR8qb7sm/data/624783ec1/e8f764ea1b884ac0bb9fec87297ff308 [2024-11-13 16:39:20,059 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:39:20,060 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:39:20,062 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:39:20,062 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:39:20,067 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:39:20,068 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:39:20" (1/1) ... [2024-11-13 16:39:20,069 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d574658 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:20, skipping insertion in model container [2024-11-13 16:39:20,069 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:39:20" (1/1) ... [2024-11-13 16:39:20,125 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:39:20,670 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_0458c28a-18e0-4509-93d5-6813f99e9f33/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-1.i[33021,33034] [2024-11-13 16:39:20,800 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_0458c28a-18e0-4509-93d5-6813f99e9f33/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-1.i[44124,44137] [2024-11-13 16:39:20,804 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_0458c28a-18e0-4509-93d5-6813f99e9f33/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-1.i[44245,44258] [2024-11-13 16:39:20,813 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:39:20,831 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:39:20,892 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_0458c28a-18e0-4509-93d5-6813f99e9f33/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-1.i[33021,33034] [2024-11-13 16:39:20,974 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_0458c28a-18e0-4509-93d5-6813f99e9f33/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-1.i[44124,44137] [2024-11-13 16:39:20,975 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_0458c28a-18e0-4509-93d5-6813f99e9f33/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-1.i[44245,44258] [2024-11-13 16:39:20,979 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:39:21,016 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:39:21,016 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:21 WrapperNode [2024-11-13 16:39:21,017 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:39:21,018 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:39:21,019 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:39:21,019 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:39:21,027 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:21" (1/1) ... [2024-11-13 16:39:21,060 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:21" (1/1) ... [2024-11-13 16:39:21,135 INFO L138 Inliner]: procedures = 176, calls = 269, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1388 [2024-11-13 16:39:21,137 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:39:21,138 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:39:21,138 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:39:21,138 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:39:21,146 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:21" (1/1) ... [2024-11-13 16:39:21,146 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:21" (1/1) ... [2024-11-13 16:39:21,158 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:21" (1/1) ... [2024-11-13 16:39:21,158 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:21" (1/1) ... [2024-11-13 16:39:21,199 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:21" (1/1) ... [2024-11-13 16:39:21,213 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:21" (1/1) ... [2024-11-13 16:39:21,221 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:21" (1/1) ... [2024-11-13 16:39:21,229 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:21" (1/1) ... [2024-11-13 16:39:21,244 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:39:21,245 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:39:21,245 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:39:21,245 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:39:21,246 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:21" (1/1) ... [2024-11-13 16:39:21,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:39:21,267 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458c28a-18e0-4509-93d5-6813f99e9f33/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:39:21,282 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458c28a-18e0-4509-93d5-6813f99e9f33/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:39:21,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458c28a-18e0-4509-93d5-6813f99e9f33/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:39:21,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:39:21,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 16:39:21,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 16:39:21,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 16:39:21,318 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 16:39:21,318 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:39:21,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 16:39:21,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 16:39:21,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 16:39:21,319 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 16:39:21,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:39:21,320 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:39:21,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:39:21,610 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:39:21,611 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:39:23,609 INFO L? ?]: Removed 305 outVars from TransFormulas that were not future-live. [2024-11-13 16:39:23,609 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:39:25,400 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:39:25,402 INFO L316 CfgBuilder]: Removed 63 assume(true) statements. [2024-11-13 16:39:25,403 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:39:25 BoogieIcfgContainer [2024-11-13 16:39:25,403 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:39:25,404 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:39:25,404 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:39:25,416 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:39:25,417 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:39:25" (1/1) ... [2024-11-13 16:39:25,425 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:39:25,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:25,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 116 states and 197 transitions. [2024-11-13 16:39:25,494 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 197 transitions. [2024-11-13 16:39:25,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:39:25,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:25,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:25,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:25,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:25,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:25,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 116 states and 194 transitions. [2024-11-13 16:39:25,700 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 194 transitions. [2024-11-13 16:39:25,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:39:25,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:25,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:25,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:25,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:26,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:26,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 118 states and 197 transitions. [2024-11-13 16:39:26,023 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 197 transitions. [2024-11-13 16:39:26,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:39:26,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:26,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:26,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:26,085 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:26,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:26,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 118 states and 195 transitions. [2024-11-13 16:39:26,091 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 195 transitions. [2024-11-13 16:39:26,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:39:26,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:26,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:26,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:26,149 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:26,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:26,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 118 states and 191 transitions. [2024-11-13 16:39:26,158 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 191 transitions. [2024-11-13 16:39:26,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:39:26,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:26,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:26,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:26,230 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:26,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:26,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 118 states and 185 transitions. [2024-11-13 16:39:26,239 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 185 transitions. [2024-11-13 16:39:26,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 16:39:26,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:26,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:26,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:26,410 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:36,439 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:39:36,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:36,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 118 states and 179 transitions. [2024-11-13 16:39:36,519 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 179 transitions. [2024-11-13 16:39:36,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:39:36,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:36,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:36,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:37,035 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:47,316 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:39:51,281 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.96s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:39:51,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:51,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 131 states and 194 transitions. [2024-11-13 16:39:51,323 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 194 transitions. [2024-11-13 16:39:51,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:39:51,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:51,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:51,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:51,515 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:51,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:51,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 131 states and 192 transitions. [2024-11-13 16:39:51,536 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 192 transitions. [2024-11-13 16:39:51,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 16:39:51,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:51,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:51,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:51,717 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:51,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:51,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 131 states and 190 transitions. [2024-11-13 16:39:51,727 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 190 transitions. [2024-11-13 16:39:51,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 16:39:51,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:51,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:51,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:51,854 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:01,905 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:40:01,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:01,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 131 states and 188 transitions. [2024-11-13 16:40:01,928 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 188 transitions. [2024-11-13 16:40:01,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 16:40:01,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:01,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:02,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:02,332 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:40:03,897 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:40:03,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:03,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 134 states and 190 transitions. [2024-11-13 16:40:03,927 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 190 transitions. [2024-11-13 16:40:03,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:40:03,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:03,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:04,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:04,624 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:40:04,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:04,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 136 states and 193 transitions. [2024-11-13 16:40:04,687 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 193 transitions. [2024-11-13 16:40:04,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:40:04,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:04,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:04,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:04,963 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:40:04,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:04,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 136 states and 190 transitions. [2024-11-13 16:40:04,981 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 190 transitions. [2024-11-13 16:40:04,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:40:04,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:04,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:05,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:05,196 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:40:05,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:05,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 136 states and 186 transitions. [2024-11-13 16:40:05,210 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 186 transitions. [2024-11-13 16:40:05,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:05,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:05,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:05,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:05,396 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:40:05,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:05,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 136 states and 184 transitions. [2024-11-13 16:40:05,407 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 184 transitions. [2024-11-13 16:40:05,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:40:05,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:05,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:05,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:05,662 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:40:15,688 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:40:15,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:15,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 136 states and 182 transitions. [2024-11-13 16:40:15,695 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 182 transitions. [2024-11-13 16:40:15,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:40:15,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:15,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:15,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:16,194 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 16:40:26,348 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:40:36,355 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:40:46,363 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:40:56,370 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:41:07,270 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:41:11,380 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:41:11,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:11,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 182 states and 242 transitions. [2024-11-13 16:41:11,404 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 242 transitions. [2024-11-13 16:41:11,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:41:11,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:11,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:11,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:11,633 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:41:11,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:11,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 182 states and 238 transitions. [2024-11-13 16:41:11,676 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 238 transitions. [2024-11-13 16:41:11,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:41:11,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:11,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:11,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:11,843 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:41:21,861 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:41:21,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:21,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 182 states and 236 transitions. [2024-11-13 16:41:21,875 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 236 transitions. [2024-11-13 16:41:21,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:41:21,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:21,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:21,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:22,273 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:41:23,870 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.58s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:41:23,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:23,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 185 states and 238 transitions. [2024-11-13 16:41:23,886 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 238 transitions. [2024-11-13 16:41:23,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:41:23,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:23,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:23,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:24,033 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 16:41:24,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:24,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 185 states and 236 transitions. [2024-11-13 16:41:24,344 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 236 transitions. [2024-11-13 16:41:24,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:41:24,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:24,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:24,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:24,740 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:41:29,894 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.15s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:41:29,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:29,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 168 states and 215 transitions. [2024-11-13 16:41:29,926 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 215 transitions. [2024-11-13 16:41:29,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:41:29,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:29,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:31,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:31,740 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:41:31,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:31,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 170 states and 215 transitions. [2024-11-13 16:41:31,904 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 215 transitions. [2024-11-13 16:41:31,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:41:31,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:31,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:32,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:33,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:41:33,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:33,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 171 states and 217 transitions. [2024-11-13 16:41:33,650 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 217 transitions. [2024-11-13 16:41:33,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:41:33,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:33,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:34,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:35,032 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:41:35,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:35,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 172 states and 218 transitions. [2024-11-13 16:41:35,316 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 218 transitions. [2024-11-13 16:41:35,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:41:35,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:35,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:36,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:36,653 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:41:36,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:36,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 173 states and 219 transitions. [2024-11-13 16:41:36,949 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 219 transitions. [2024-11-13 16:41:36,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:41:36,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:36,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:37,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:38,419 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:41:38,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:38,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 174 states and 220 transitions. [2024-11-13 16:41:38,725 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 220 transitions. [2024-11-13 16:41:38,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:41:38,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:38,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:39,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:40,689 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:41:41,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:41,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 176 states and 223 transitions. [2024-11-13 16:41:41,643 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 223 transitions. [2024-11-13 16:41:41,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:41:41,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:41,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:42,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:43,667 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 29 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:41:44,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:44,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 177 states and 224 transitions. [2024-11-13 16:41:44,173 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 224 transitions. [2024-11-13 16:41:44,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:41:44,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:44,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:45,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:46,466 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:41:47,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:47,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 178 states and 225 transitions. [2024-11-13 16:41:47,342 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 225 transitions. [2024-11-13 16:41:47,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:41:47,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:47,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:48,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:49,090 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 46 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:41:49,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:49,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 179 states and 226 transitions. [2024-11-13 16:41:49,597 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 226 transitions. [2024-11-13 16:41:49,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:41:49,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:49,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:50,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:51,840 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 56 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:41:52,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:52,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 180 states and 227 transitions. [2024-11-13 16:41:52,705 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 227 transitions. [2024-11-13 16:41:52,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:41:52,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:52,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:53,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:54,561 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 67 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:41:55,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:55,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 181 states and 228 transitions. [2024-11-13 16:41:55,006 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 228 transitions. [2024-11-13 16:41:55,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:41:55,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:55,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:55,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:56,629 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 79 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:41:57,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:57,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 182 states and 229 transitions. [2024-11-13 16:41:57,122 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 229 transitions. [2024-11-13 16:41:57,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:41:57,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:57,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:57,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:58,538 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 92 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:41:58,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:58,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 183 states and 230 transitions. [2024-11-13 16:41:58,987 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 230 transitions. [2024-11-13 16:41:58,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:41:58,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:58,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:00,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:01,427 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 2 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:02,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:02,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 184 states and 231 transitions. [2024-11-13 16:42:02,339 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 231 transitions. [2024-11-13 16:42:02,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:42:02,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:02,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:03,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:03,803 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 121 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:04,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:04,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 185 states and 232 transitions. [2024-11-13 16:42:04,262 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 232 transitions. [2024-11-13 16:42:04,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:42:04,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:04,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:05,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:06,580 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 2 proven. 137 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:07,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:07,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 186 states and 233 transitions. [2024-11-13 16:42:07,458 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 233 transitions. [2024-11-13 16:42:07,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:42:07,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:07,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:08,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:09,210 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 154 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:10,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:10,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 187 states and 234 transitions. [2024-11-13 16:42:10,086 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 234 transitions. [2024-11-13 16:42:10,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:42:10,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:10,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:10,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:12,263 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 2 proven. 172 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:12,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:12,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 188 states and 235 transitions. [2024-11-13 16:42:12,894 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 235 transitions. [2024-11-13 16:42:12,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:42:12,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:12,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:14,795 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 2 proven. 191 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:15,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:15,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 189 states and 236 transitions. [2024-11-13 16:42:15,776 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 236 transitions. [2024-11-13 16:42:15,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:42:15,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:15,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:16,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:17,885 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 2 proven. 211 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:18,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:18,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 190 states and 237 transitions. [2024-11-13 16:42:18,761 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 237 transitions. [2024-11-13 16:42:18,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:42:18,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:18,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:19,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:20,928 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 2 proven. 232 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:21,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:21,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 191 states and 238 transitions. [2024-11-13 16:42:21,678 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 238 transitions. [2024-11-13 16:42:21,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:42:21,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:21,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:22,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:23,720 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 2 proven. 254 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:24,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:24,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 192 states and 239 transitions. [2024-11-13 16:42:24,890 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 239 transitions. [2024-11-13 16:42:24,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:42:24,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:24,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:25,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:27,159 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 2 proven. 277 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:27,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:27,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 193 states and 240 transitions. [2024-11-13 16:42:27,833 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 240 transitions. [2024-11-13 16:42:27,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:42:27,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:27,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:28,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:30,070 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 2 proven. 301 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:31,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:31,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 194 states and 241 transitions. [2024-11-13 16:42:31,055 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 241 transitions. [2024-11-13 16:42:31,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:42:31,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:31,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:31,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:32,943 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 326 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:33,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:33,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 195 states and 242 transitions. [2024-11-13 16:42:33,859 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 242 transitions. [2024-11-13 16:42:33,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:42:33,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:33,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:34,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:36,010 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 2 proven. 352 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:36,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:36,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 196 states and 243 transitions. [2024-11-13 16:42:36,930 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 243 transitions. [2024-11-13 16:42:36,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:42:36,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:36,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:37,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:38,953 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 379 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:39,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:39,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 197 states and 244 transitions. [2024-11-13 16:42:39,816 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 244 transitions. [2024-11-13 16:42:39,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:42:39,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:39,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:40,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:42,086 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 2 proven. 407 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:43,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:43,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 198 states and 245 transitions. [2024-11-13 16:42:43,185 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 245 transitions. [2024-11-13 16:42:43,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:42:43,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:43,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:43,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:45,223 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 2 proven. 436 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:45,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:45,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 199 states and 246 transitions. [2024-11-13 16:42:45,881 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 246 transitions. [2024-11-13 16:42:45,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:42:45,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:45,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:46,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:47,931 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 2 proven. 466 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:49,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:49,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 200 states and 247 transitions. [2024-11-13 16:42:49,099 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 247 transitions. [2024-11-13 16:42:49,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:42:49,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:49,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:49,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:51,250 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 2 proven. 497 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:52,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:52,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 201 states and 248 transitions. [2024-11-13 16:42:52,291 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 248 transitions. [2024-11-13 16:42:52,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:42:52,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:52,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:52,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:54,995 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 529 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:56,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:56,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 202 states and 249 transitions. [2024-11-13 16:42:56,146 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 249 transitions. [2024-11-13 16:42:56,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:42:56,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:56,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:56,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:58,517 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 2 proven. 562 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:42:59,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:59,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 203 states and 250 transitions. [2024-11-13 16:42:59,660 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 250 transitions. [2024-11-13 16:42:59,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:42:59,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:59,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:00,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:01,748 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 2 proven. 596 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:43:02,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:02,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 204 states and 251 transitions. [2024-11-13 16:43:02,376 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 251 transitions. [2024-11-13 16:43:02,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:43:02,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:02,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:03,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:04,754 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 2 proven. 631 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:43:05,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:05,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 205 states and 252 transitions. [2024-11-13 16:43:05,373 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 252 transitions. [2024-11-13 16:43:05,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:43:05,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:05,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:06,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:07,998 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 2 proven. 667 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:43:08,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:08,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 206 states and 253 transitions. [2024-11-13 16:43:08,750 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 253 transitions. [2024-11-13 16:43:08,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:43:08,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:08,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:09,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:11,245 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 2 proven. 704 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:43:11,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:11,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 207 states and 254 transitions. [2024-11-13 16:43:11,903 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 254 transitions. [2024-11-13 16:43:11,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 16:43:11,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:11,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:12,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:15,091 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 2 proven. 742 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:43:17,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:17,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 208 states and 255 transitions. [2024-11-13 16:43:17,133 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 255 transitions. [2024-11-13 16:43:17,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:43:17,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:17,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:18,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:20,008 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 2 proven. 781 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:43:20,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:20,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 209 states and 256 transitions. [2024-11-13 16:43:20,905 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 256 transitions. [2024-11-13 16:43:20,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 16:43:20,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:20,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:21,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:23,453 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 2 proven. 821 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:43:24,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:24,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 210 states and 257 transitions. [2024-11-13 16:43:24,137 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 257 transitions. [2024-11-13 16:43:24,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:43:24,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:24,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:24,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:27,351 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 2 proven. 862 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:43:29,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:29,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 211 states and 258 transitions. [2024-11-13 16:43:29,126 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 258 transitions. [2024-11-13 16:43:29,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:43:29,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:29,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:29,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:31,937 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 2 proven. 904 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:43:32,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:32,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 212 states and 259 transitions. [2024-11-13 16:43:32,853 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 259 transitions. [2024-11-13 16:43:32,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:43:32,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:32,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:33,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:35,451 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 2 proven. 947 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:43:36,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:36,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 213 states and 260 transitions. [2024-11-13 16:43:36,187 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 260 transitions. [2024-11-13 16:43:36,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:43:36,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:36,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:36,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:47,313 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 2 proven. 991 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:43:57,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:57,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 214 states and 261 transitions. [2024-11-13 16:43:57,495 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 261 transitions. [2024-11-13 16:43:57,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:43:57,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:57,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:58,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:58,744 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:43:59,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:59,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 215 states and 264 transitions. [2024-11-13 16:43:59,222 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 264 transitions. [2024-11-13 16:43:59,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:43:59,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:59,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:00,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:01,100 INFO L134 CoverageAnalysis]: Checked inductivity of 1085 backedges. 93 proven. 1 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:01,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:01,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 216 states and 266 transitions. [2024-11-13 16:44:01,792 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 266 transitions. [2024-11-13 16:44:01,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:44:01,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:01,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:02,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:03,512 INFO L134 CoverageAnalysis]: Checked inductivity of 1132 backedges. 138 proven. 3 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:04,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:04,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 217 states and 270 transitions. [2024-11-13 16:44:04,776 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 270 transitions. [2024-11-13 16:44:04,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:44:04,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:04,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:05,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:06,545 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 183 proven. 6 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:07,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:07,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 218 states and 272 transitions. [2024-11-13 16:44:07,615 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 272 transitions. [2024-11-13 16:44:07,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:44:07,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:07,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:08,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:09,689 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 228 proven. 10 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:10,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:10,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 219 states and 273 transitions. [2024-11-13 16:44:10,483 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 273 transitions. [2024-11-13 16:44:10,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:44:10,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:10,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:11,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:12,214 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 273 proven. 15 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:12,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:12,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 220 states and 274 transitions. [2024-11-13 16:44:12,951 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 274 transitions. [2024-11-13 16:44:12,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:44:12,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:12,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:13,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:14,578 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 318 proven. 21 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:17,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:17,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 223 states and 280 transitions. [2024-11-13 16:44:17,577 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 280 transitions. [2024-11-13 16:44:17,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:44:17,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:17,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:18,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:20,035 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 363 proven. 28 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:21,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:21,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 224 states and 281 transitions. [2024-11-13 16:44:21,005 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 281 transitions. [2024-11-13 16:44:21,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:44:21,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:21,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:22,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:22,986 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 408 proven. 36 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:24,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:24,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 225 states and 282 transitions. [2024-11-13 16:44:24,234 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 282 transitions. [2024-11-13 16:44:24,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:44:24,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:24,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:25,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:25,787 INFO L134 CoverageAnalysis]: Checked inductivity of 1489 backedges. 453 proven. 45 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:26,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:26,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 226 states and 283 transitions. [2024-11-13 16:44:26,604 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 283 transitions. [2024-11-13 16:44:26,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:44:26,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:26,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:27,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:28,603 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 498 proven. 55 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:29,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:29,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 227 states and 284 transitions. [2024-11-13 16:44:29,928 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 284 transitions. [2024-11-13 16:44:29,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 16:44:29,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:29,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:30,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:32,649 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 543 proven. 66 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:34,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:34,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 228 states and 285 transitions. [2024-11-13 16:44:34,045 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 285 transitions. [2024-11-13 16:44:34,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 16:44:34,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:34,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:34,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:36,018 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 588 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:36,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:36,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 229 states and 286 transitions. [2024-11-13 16:44:36,903 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 286 transitions. [2024-11-13 16:44:36,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 16:44:36,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:36,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:38,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:39,230 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 633 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:40,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:40,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 230 states and 287 transitions. [2024-11-13 16:44:40,107 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 287 transitions. [2024-11-13 16:44:40,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 16:44:40,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:40,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:40,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:42,570 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 678 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:43,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:43,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 231 states and 288 transitions. [2024-11-13 16:44:43,578 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 288 transitions. [2024-11-13 16:44:43,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 16:44:43,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:43,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:45,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:46,224 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 723 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:47,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:47,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 232 states and 289 transitions. [2024-11-13 16:44:47,092 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 289 transitions. [2024-11-13 16:44:47,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 16:44:47,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:47,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:48,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:49,678 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 768 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:50,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:50,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 233 states and 290 transitions. [2024-11-13 16:44:50,904 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 290 transitions. [2024-11-13 16:44:50,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 16:44:50,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:50,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:52,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:53,718 INFO L134 CoverageAnalysis]: Checked inductivity of 1957 backedges. 813 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:54,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:54,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 234 states and 291 transitions. [2024-11-13 16:44:54,812 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 291 transitions. [2024-11-13 16:44:54,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 16:44:54,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:54,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:57,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:58,397 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 858 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:44:59,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:59,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 235 states and 292 transitions. [2024-11-13 16:44:59,299 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 292 transitions. [2024-11-13 16:44:59,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:44:59,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:59,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:00,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:01,272 INFO L134 CoverageAnalysis]: Checked inductivity of 2084 backedges. 903 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:45:02,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:02,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 236 states and 293 transitions. [2024-11-13 16:45:02,158 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 293 transitions. [2024-11-13 16:45:02,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 16:45:02,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:02,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:03,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:05,018 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 948 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:45:06,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:06,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 237 states and 294 transitions. [2024-11-13 16:45:06,461 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 294 transitions. [2024-11-13 16:45:06,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:45:06,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:06,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:07,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:09,467 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 993 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:45:10,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:10,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 238 states and 295 transitions. [2024-11-13 16:45:10,869 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 295 transitions. [2024-11-13 16:45:10,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 16:45:10,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:10,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:11,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:13,699 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 1038 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:45:15,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:15,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 239 states and 296 transitions. [2024-11-13 16:45:15,342 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 296 transitions. [2024-11-13 16:45:15,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 16:45:15,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:15,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:16,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:18,629 INFO L134 CoverageAnalysis]: Checked inductivity of 2350 backedges. 1083 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:45:19,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:19,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 240 states and 297 transitions. [2024-11-13 16:45:19,943 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 297 transitions. [2024-11-13 16:45:19,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 16:45:19,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:19,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:21,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:22,900 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 1128 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:45:23,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:23,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 241 states and 298 transitions. [2024-11-13 16:45:23,904 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 298 transitions. [2024-11-13 16:45:23,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 16:45:23,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:23,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:25,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:26,967 INFO L134 CoverageAnalysis]: Checked inductivity of 2489 backedges. 1173 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:45:28,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:28,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 242 states and 299 transitions. [2024-11-13 16:45:28,040 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 299 transitions. [2024-11-13 16:45:28,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 16:45:28,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:28,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:30,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:32,284 INFO L134 CoverageAnalysis]: Checked inductivity of 2560 backedges. 1218 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:45:33,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:33,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 243 states and 300 transitions. [2024-11-13 16:45:33,556 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 300 transitions. [2024-11-13 16:45:33,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 16:45:33,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:33,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:34,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:36,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 1263 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:45:37,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:37,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 244 states and 301 transitions. [2024-11-13 16:45:37,423 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 301 transitions. [2024-11-13 16:45:37,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 16:45:37,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:37,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:39,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:41,758 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 1308 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:45:43,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:43,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 245 states and 302 transitions. [2024-11-13 16:45:43,143 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 302 transitions. [2024-11-13 16:45:43,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 16:45:43,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:43,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:44,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:46,791 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 1353 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:45:47,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:47,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 246 states and 303 transitions. [2024-11-13 16:45:47,888 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 303 transitions. [2024-11-13 16:45:47,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 16:45:47,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:47,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:49,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:50,972 INFO L134 CoverageAnalysis]: Checked inductivity of 2854 backedges. 1398 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:45:52,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:52,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 247 states and 304 transitions. [2024-11-13 16:45:52,176 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 304 transitions. [2024-11-13 16:45:52,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 16:45:52,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:52,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:53,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:55,609 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 1443 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:45:56,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:56,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 248 states and 305 transitions. [2024-11-13 16:45:56,836 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 305 transitions. [2024-11-13 16:45:56,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 16:45:56,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:56,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:58,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:01,660 INFO L134 CoverageAnalysis]: Checked inductivity of 3007 backedges. 1488 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:46:03,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:03,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 249 states and 306 transitions. [2024-11-13 16:46:03,239 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 306 transitions. [2024-11-13 16:46:03,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 16:46:03,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:03,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:04,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:07,019 INFO L134 CoverageAnalysis]: Checked inductivity of 3085 backedges. 1533 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:46:08,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:08,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 250 states and 307 transitions. [2024-11-13 16:46:08,825 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 307 transitions. [2024-11-13 16:46:08,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 16:46:08,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:08,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:10,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:13,806 INFO L134 CoverageAnalysis]: Checked inductivity of 3164 backedges. 1578 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:46:15,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:15,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 251 states and 308 transitions. [2024-11-13 16:46:15,378 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 308 transitions. [2024-11-13 16:46:15,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 16:46:15,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:15,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:17,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:31,183 INFO L134 CoverageAnalysis]: Checked inductivity of 3244 backedges. 1623 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:46:43,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:43,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 252 states and 309 transitions. [2024-11-13 16:46:43,942 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 309 transitions. [2024-11-13 16:46:43,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 16:46:43,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:43,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:45,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:48,264 INFO L134 CoverageAnalysis]: Checked inductivity of 3325 backedges. 1668 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:46:49,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:49,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 253 states and 310 transitions. [2024-11-13 16:46:49,835 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 310 transitions. [2024-11-13 16:46:49,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 16:46:49,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:49,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:51,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:53,577 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1713 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:46:55,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:55,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 254 states and 311 transitions. [2024-11-13 16:46:55,218 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 311 transitions. [2024-11-13 16:46:55,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 16:46:55,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:55,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:57,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:00,055 INFO L134 CoverageAnalysis]: Checked inductivity of 3490 backedges. 1758 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:47:01,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:01,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 255 states and 312 transitions. [2024-11-13 16:47:01,942 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 312 transitions. [2024-11-13 16:47:01,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 16:47:01,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:01,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:03,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:06,523 INFO L134 CoverageAnalysis]: Checked inductivity of 3574 backedges. 1803 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:47:08,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:08,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 256 states and 313 transitions. [2024-11-13 16:47:08,516 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 313 transitions. [2024-11-13 16:47:08,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 16:47:08,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:08,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:10,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:13,751 INFO L134 CoverageAnalysis]: Checked inductivity of 3659 backedges. 1848 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:47:15,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:15,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 257 states and 314 transitions. [2024-11-13 16:47:15,796 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 314 transitions. [2024-11-13 16:47:15,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 16:47:15,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:15,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:16,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:19,639 INFO L134 CoverageAnalysis]: Checked inductivity of 3745 backedges. 1893 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:47:20,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:20,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 258 states and 315 transitions. [2024-11-13 16:47:20,900 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 315 transitions. [2024-11-13 16:47:20,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 16:47:20,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:20,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:22,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:25,725 INFO L134 CoverageAnalysis]: Checked inductivity of 3832 backedges. 1938 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:47:26,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:27,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 259 states and 316 transitions. [2024-11-13 16:47:27,000 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 316 transitions. [2024-11-13 16:47:27,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 16:47:27,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:27,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:27,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:31,665 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 1983 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:47:34,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:34,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 260 states and 317 transitions. [2024-11-13 16:47:34,838 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 317 transitions. [2024-11-13 16:47:34,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 16:47:34,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:34,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:36,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:39,294 INFO L134 CoverageAnalysis]: Checked inductivity of 4009 backedges. 2028 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:47:41,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:41,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 261 states and 318 transitions. [2024-11-13 16:47:41,955 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 318 transitions. [2024-11-13 16:47:41,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 16:47:41,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:41,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:43,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:46,557 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 2073 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:47:49,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:49,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 262 states and 319 transitions. [2024-11-13 16:47:49,032 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 319 transitions. [2024-11-13 16:47:49,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 16:47:49,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:49,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:51,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:54,789 INFO L134 CoverageAnalysis]: Checked inductivity of 4190 backedges. 2118 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:47:57,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:57,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 263 states and 320 transitions. [2024-11-13 16:47:57,082 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 320 transitions. [2024-11-13 16:47:57,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 16:47:57,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:57,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:58,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:01,530 INFO L134 CoverageAnalysis]: Checked inductivity of 4282 backedges. 2163 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:48:02,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:02,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 264 states and 321 transitions. [2024-11-13 16:48:02,879 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 321 transitions. [2024-11-13 16:48:02,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 16:48:02,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:02,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:04,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:08,177 INFO L134 CoverageAnalysis]: Checked inductivity of 4375 backedges. 2208 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:48:11,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:11,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 265 states and 322 transitions. [2024-11-13 16:48:11,808 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 322 transitions. [2024-11-13 16:48:11,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 16:48:11,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:11,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:13,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:17,071 INFO L134 CoverageAnalysis]: Checked inductivity of 4469 backedges. 2253 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:48:18,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:18,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 266 states and 323 transitions. [2024-11-13 16:48:18,709 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 323 transitions. [2024-11-13 16:48:18,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 16:48:18,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:18,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:21,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:25,198 INFO L134 CoverageAnalysis]: Checked inductivity of 4564 backedges. 2298 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:48:28,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:28,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 267 states and 324 transitions. [2024-11-13 16:48:28,255 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 324 transitions. [2024-11-13 16:48:28,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 16:48:28,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:28,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:29,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:33,268 INFO L134 CoverageAnalysis]: Checked inductivity of 4660 backedges. 2343 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:48:34,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:34,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 268 states and 325 transitions. [2024-11-13 16:48:34,943 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 325 transitions. [2024-11-13 16:48:34,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 16:48:34,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:34,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:36,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:40,744 INFO L134 CoverageAnalysis]: Checked inductivity of 4757 backedges. 2388 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:48:43,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:43,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 269 states and 326 transitions. [2024-11-13 16:48:43,790 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 326 transitions. [2024-11-13 16:48:43,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 16:48:43,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:43,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:45,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:49,506 INFO L134 CoverageAnalysis]: Checked inductivity of 4855 backedges. 2433 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:48:52,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:52,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 270 states and 327 transitions. [2024-11-13 16:48:52,310 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 327 transitions. [2024-11-13 16:48:52,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 16:48:52,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:52,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:53,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:57,760 INFO L134 CoverageAnalysis]: Checked inductivity of 4954 backedges. 2478 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:48:59,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:59,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 271 states and 328 transitions. [2024-11-13 16:48:59,843 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 328 transitions. [2024-11-13 16:48:59,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 16:48:59,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:59,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:02,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:06,246 INFO L134 CoverageAnalysis]: Checked inductivity of 5054 backedges. 2523 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:49:07,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:07,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 272 states and 329 transitions. [2024-11-13 16:49:07,690 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 329 transitions. [2024-11-13 16:49:07,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 16:49:07,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:07,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:09,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:14,582 INFO L134 CoverageAnalysis]: Checked inductivity of 5155 backedges. 2568 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:49:18,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:18,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 273 states and 330 transitions. [2024-11-13 16:49:18,232 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 330 transitions. [2024-11-13 16:49:18,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 16:49:18,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:18,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:20,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:24,755 INFO L134 CoverageAnalysis]: Checked inductivity of 5257 backedges. 2613 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:49:27,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:27,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 274 states and 331 transitions. [2024-11-13 16:49:27,596 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 331 transitions. [2024-11-13 16:49:27,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 16:49:27,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:27,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:35,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:41,087 INFO L134 CoverageAnalysis]: Checked inductivity of 5360 backedges. 2658 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:49:43,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:43,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 275 states and 332 transitions. [2024-11-13 16:49:43,329 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 332 transitions. [2024-11-13 16:49:43,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 16:49:43,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:43,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:45,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:50,393 INFO L134 CoverageAnalysis]: Checked inductivity of 5464 backedges. 2703 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:49:53,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:53,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 276 states and 333 transitions. [2024-11-13 16:49:53,896 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 333 transitions. [2024-11-13 16:49:53,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 16:49:53,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:53,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:56,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:00,363 INFO L134 CoverageAnalysis]: Checked inductivity of 5569 backedges. 2748 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:50:03,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:03,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 277 states and 334 transitions. [2024-11-13 16:50:03,392 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 334 transitions. [2024-11-13 16:50:03,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 16:50:03,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:03,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:05,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:10,191 INFO L134 CoverageAnalysis]: Checked inductivity of 5675 backedges. 2793 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:50:12,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:12,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 278 states and 335 transitions. [2024-11-13 16:50:12,514 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 335 transitions. [2024-11-13 16:50:12,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 16:50:12,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:12,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:14,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:18,978 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 2838 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:50:22,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:22,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 279 states and 336 transitions. [2024-11-13 16:50:22,796 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 336 transitions. [2024-11-13 16:50:22,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 16:50:22,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:22,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:25,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:29,900 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 2883 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:50:31,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:31,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 280 states and 337 transitions. [2024-11-13 16:50:31,938 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 337 transitions. [2024-11-13 16:50:31,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 16:50:31,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:31,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:33,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:39,015 INFO L134 CoverageAnalysis]: Checked inductivity of 5999 backedges. 2928 proven. 2080 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:50:42,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:42,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 281 states and 338 transitions. [2024-11-13 16:50:42,754 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 338 transitions. [2024-11-13 16:50:42,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 16:50:42,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:42,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:44,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:49,094 INFO L134 CoverageAnalysis]: Checked inductivity of 6109 backedges. 2973 proven. 2145 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:50:52,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:52,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 282 states and 339 transitions. [2024-11-13 16:50:52,470 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 339 transitions. [2024-11-13 16:50:52,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 16:50:52,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:52,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:54,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:59,115 INFO L134 CoverageAnalysis]: Checked inductivity of 6220 backedges. 3018 proven. 2211 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:51:02,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:02,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 283 states and 340 transitions. [2024-11-13 16:51:02,443 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 340 transitions. [2024-11-13 16:51:02,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 16:51:02,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:02,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:04,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:09,725 INFO L134 CoverageAnalysis]: Checked inductivity of 6332 backedges. 3063 proven. 2278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:51:13,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:13,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 284 states and 341 transitions. [2024-11-13 16:51:13,156 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 341 transitions. [2024-11-13 16:51:13,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 16:51:13,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:13,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:16,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:21,578 INFO L134 CoverageAnalysis]: Checked inductivity of 6445 backedges. 3108 proven. 2346 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:51:25,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:25,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 285 states and 342 transitions. [2024-11-13 16:51:25,092 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 342 transitions. [2024-11-13 16:51:25,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 16:51:25,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:25,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:27,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:32,258 INFO L134 CoverageAnalysis]: Checked inductivity of 6559 backedges. 3153 proven. 2415 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:51:35,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:35,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 286 states and 343 transitions. [2024-11-13 16:51:35,763 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 343 transitions. [2024-11-13 16:51:35,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 16:51:35,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:35,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:38,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:43,404 INFO L134 CoverageAnalysis]: Checked inductivity of 6674 backedges. 3198 proven. 2485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:51:46,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:46,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 287 states and 344 transitions. [2024-11-13 16:51:46,877 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 344 transitions. [2024-11-13 16:51:46,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 16:51:46,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:46,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:50,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:58,258 INFO L134 CoverageAnalysis]: Checked inductivity of 6790 backedges. 3243 proven. 2556 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 16:52:03,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:03,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 288 states and 345 transitions. [2024-11-13 16:52:03,141 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 345 transitions. [2024-11-13 16:52:03,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 16:52:03,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:03,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms