./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label40.c --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_f4f90ed7-3b99-4c07-962c-7b49346e4660/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4f90ed7-3b99-4c07-962c-7b49346e4660/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_f4f90ed7-3b99-4c07-962c-7b49346e4660/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4f90ed7-3b99-4c07-962c-7b49346e4660/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label40.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4f90ed7-3b99-4c07-962c-7b49346e4660/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_f4f90ed7-3b99-4c07-962c-7b49346e4660/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 50a84ef689ee1e06fdacd72e7701ff2c38527734cebc573231d698f970fe37fd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:50:14,642 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:50:14,755 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4f90ed7-3b99-4c07-962c-7b49346e4660/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:50:14,765 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:50:14,766 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:50:14,805 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:50:14,806 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:50:14,806 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:50:14,807 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:50:14,807 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:50:14,807 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:50:14,807 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:50:14,808 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:50:14,808 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:50:14,808 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:50:14,808 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:50:14,808 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:50:14,809 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:50:14,809 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:50:14,809 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:50:14,809 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:50:14,809 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:50:14,810 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:50:14,810 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:50:14,810 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:50:14,810 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:50:14,810 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:50:14,811 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:50:14,811 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:50:14,811 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:50:14,811 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:50:14,811 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:50:14,812 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:50:14,812 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_f4f90ed7-3b99-4c07-962c-7b49346e4660/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 -> 50a84ef689ee1e06fdacd72e7701ff2c38527734cebc573231d698f970fe37fd [2024-11-13 16:50:15,215 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:50:15,227 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:50:15,230 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:50:15,234 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:50:15,234 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:50:15,236 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4f90ed7-3b99-4c07-962c-7b49346e4660/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem03_label40.c Unable to find full path for "g++" [2024-11-13 16:50:17,297 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:50:17,774 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:50:17,775 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4f90ed7-3b99-4c07-962c-7b49346e4660/sv-benchmarks/c/eca-rers2012/Problem03_label40.c [2024-11-13 16:50:17,793 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4f90ed7-3b99-4c07-962c-7b49346e4660/bin/ukojak-verify-EEHR8qb7sm/data/30f11915a/ce726b04083d40889e31d1af1a002b8e/FLAG098890e5b [2024-11-13 16:50:17,811 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4f90ed7-3b99-4c07-962c-7b49346e4660/bin/ukojak-verify-EEHR8qb7sm/data/30f11915a/ce726b04083d40889e31d1af1a002b8e [2024-11-13 16:50:17,814 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:50:17,816 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:50:17,817 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:50:17,817 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:50:17,823 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:50:17,824 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:50:17" (1/1) ... [2024-11-13 16:50:17,828 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74f7c8ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:17, skipping insertion in model container [2024-11-13 16:50:17,829 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:50:17" (1/1) ... [2024-11-13 16:50:17,908 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:50:18,533 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_f4f90ed7-3b99-4c07-962c-7b49346e4660/sv-benchmarks/c/eca-rers2012/Problem03_label40.c[59070,59083] [2024-11-13 16:50:18,564 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:50:18,576 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:50:18,879 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_f4f90ed7-3b99-4c07-962c-7b49346e4660/sv-benchmarks/c/eca-rers2012/Problem03_label40.c[59070,59083] [2024-11-13 16:50:18,898 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:50:18,970 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:50:18,971 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:18 WrapperNode [2024-11-13 16:50:18,971 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:50:18,972 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:50:18,972 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:50:18,973 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:50:18,981 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:18" (1/1) ... [2024-11-13 16:50:19,021 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:18" (1/1) ... [2024-11-13 16:50:19,155 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-13 16:50:19,155 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:50:19,156 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:50:19,156 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:50:19,156 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:50:19,164 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:18" (1/1) ... [2024-11-13 16:50:19,165 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:18" (1/1) ... [2024-11-13 16:50:19,179 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:18" (1/1) ... [2024-11-13 16:50:19,179 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:18" (1/1) ... [2024-11-13 16:50:19,224 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:18" (1/1) ... [2024-11-13 16:50:19,235 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:18" (1/1) ... [2024-11-13 16:50:19,244 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:18" (1/1) ... [2024-11-13 16:50:19,252 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:18" (1/1) ... [2024-11-13 16:50:19,275 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:50:19,280 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:50:19,280 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:50:19,280 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:50:19,282 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:18" (1/1) ... [2024-11-13 16:50:19,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:50:19,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4f90ed7-3b99-4c07-962c-7b49346e4660/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:50:19,331 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4f90ed7-3b99-4c07-962c-7b49346e4660/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:50:19,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4f90ed7-3b99-4c07-962c-7b49346e4660/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:50:19,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:50:19,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:50:19,368 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:50:19,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:50:19,484 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:50:19,486 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:50:22,367 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-13 16:50:22,367 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:50:22,936 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:50:22,937 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:50:22,940 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:50:22 BoogieIcfgContainer [2024-11-13 16:50:22,940 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:50:22,941 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:50:22,941 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:50:22,953 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:50:22,954 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:50:22" (1/1) ... [2024-11-13 16:50:22,964 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:50:23,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:23,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-13 16:50:23,044 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-13 16:50:23,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 16:50:23,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:23,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:23,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:24,558 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 16:50:26,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:26,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 289 states and 522 transitions. [2024-11-13 16:50:26,126 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 522 transitions. [2024-11-13 16:50:26,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 16:50:26,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:26,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:26,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:26,726 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:26,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:26,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 293 states and 528 transitions. [2024-11-13 16:50:26,878 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 528 transitions. [2024-11-13 16:50:26,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 16:50:26,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:26,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:26,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:27,425 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:27,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:27,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 298 states and 536 transitions. [2024-11-13 16:50:27,608 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 536 transitions. [2024-11-13 16:50:27,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 16:50:27,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:27,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:27,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:27,994 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:30,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:30,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 440 states and 727 transitions. [2024-11-13 16:50:30,366 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 727 transitions. [2024-11-13 16:50:30,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 16:50:30,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:30,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:30,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:30,587 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:30,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:30,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 447 states and 738 transitions. [2024-11-13 16:50:30,918 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 738 transitions. [2024-11-13 16:50:30,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 16:50:30,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:30,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:30,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:31,352 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:32,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:32,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 454 states and 767 transitions. [2024-11-13 16:50:32,240 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 767 transitions. [2024-11-13 16:50:32,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 16:50:32,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:32,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:32,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:32,571 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:32,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:32,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 458 states and 772 transitions. [2024-11-13 16:50:32,729 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 772 transitions. [2024-11-13 16:50:32,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 16:50:32,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:32,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:32,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:33,049 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:33,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:33,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 465 states and 781 transitions. [2024-11-13 16:50:33,199 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 781 transitions. [2024-11-13 16:50:33,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 16:50:33,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:33,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:33,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:33,935 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:50:37,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:37,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 620 states and 999 transitions. [2024-11-13 16:50:37,275 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 999 transitions. [2024-11-13 16:50:37,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 16:50:37,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:37,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:37,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:37,559 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:37,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:37,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 621 states and 1000 transitions. [2024-11-13 16:50:37,681 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1000 transitions. [2024-11-13 16:50:37,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 16:50:37,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:37,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:37,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:37,895 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:50:38,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:38,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 623 states and 1013 transitions. [2024-11-13 16:50:38,518 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1013 transitions. [2024-11-13 16:50:38,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 16:50:38,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:38,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:38,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:38,835 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:50:39,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:39,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 628 states and 1021 transitions. [2024-11-13 16:50:39,234 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1021 transitions. [2024-11-13 16:50:39,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 16:50:39,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:39,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:39,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:39,515 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:50:39,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:39,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 632 states and 1026 transitions. [2024-11-13 16:50:39,762 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1026 transitions. [2024-11-13 16:50:39,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 16:50:39,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:39,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:39,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:39,976 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:40,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:40,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 645 states and 1043 transitions. [2024-11-13 16:50:40,259 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1043 transitions. [2024-11-13 16:50:40,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 16:50:40,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:40,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:40,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:40,538 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:40,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:40,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 654 states and 1056 transitions. [2024-11-13 16:50:40,963 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1056 transitions. [2024-11-13 16:50:40,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 16:50:40,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:40,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:41,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:41,243 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:41,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:41,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 663 states and 1066 transitions. [2024-11-13 16:50:41,490 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1066 transitions. [2024-11-13 16:50:41,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 16:50:41,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:41,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:41,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:41,956 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:42,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:42,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 666 states and 1070 transitions. [2024-11-13 16:50:42,529 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1070 transitions. [2024-11-13 16:50:42,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 16:50:42,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:42,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:42,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:42,790 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:43,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:43,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 668 states and 1072 transitions. [2024-11-13 16:50:43,099 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1072 transitions. [2024-11-13 16:50:43,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 16:50:43,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:43,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:43,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:43,399 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:43,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:43,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 669 states and 1074 transitions. [2024-11-13 16:50:43,506 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1074 transitions. [2024-11-13 16:50:43,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 16:50:43,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:43,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:43,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:43,785 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:43,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:43,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 670 states and 1075 transitions. [2024-11-13 16:50:43,899 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1075 transitions. [2024-11-13 16:50:43,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 16:50:43,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:43,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:43,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:44,175 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:50:44,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:44,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 677 states and 1087 transitions. [2024-11-13 16:50:44,958 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1087 transitions. [2024-11-13 16:50:44,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 16:50:44,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:44,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:45,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:45,241 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:50:45,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:45,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 681 states and 1092 transitions. [2024-11-13 16:50:45,521 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1092 transitions. [2024-11-13 16:50:45,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 16:50:45,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:45,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:45,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:45,754 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:50:46,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:46,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 690 states and 1102 transitions. [2024-11-13 16:50:46,086 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1102 transitions. [2024-11-13 16:50:46,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 16:50:46,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:46,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:46,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:46,353 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:50:46,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:46,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 704 states and 1118 transitions. [2024-11-13 16:50:46,597 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1118 transitions. [2024-11-13 16:50:46,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 16:50:46,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:46,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:46,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:46,836 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:50:47,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:47,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 706 states and 1119 transitions. [2024-11-13 16:50:47,154 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1119 transitions. [2024-11-13 16:50:47,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 16:50:47,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:47,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:47,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:47,463 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:50:47,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:47,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 710 states and 1124 transitions. [2024-11-13 16:50:47,573 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1124 transitions. [2024-11-13 16:50:47,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 16:50:47,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:47,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:47,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:48,060 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:49,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:49,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 734 states and 1153 transitions. [2024-11-13 16:50:49,028 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1153 transitions. [2024-11-13 16:50:49,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 16:50:49,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:49,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:49,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:49,306 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:50,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:50,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 765 states and 1194 transitions. [2024-11-13 16:50:50,352 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1194 transitions. [2024-11-13 16:50:50,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 16:50:50,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:50,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:50,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:50,819 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:50:51,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:51,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 792 states and 1226 transitions. [2024-11-13 16:50:51,695 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1226 transitions. [2024-11-13 16:50:51,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 16:50:51,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:51,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:51,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:52,129 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:50:53,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:53,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 822 states and 1282 transitions. [2024-11-13 16:50:53,831 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1282 transitions. [2024-11-13 16:50:53,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 16:50:53,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:53,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:53,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:54,263 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:56,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:56,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 859 states and 1351 transitions. [2024-11-13 16:50:56,824 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1351 transitions. [2024-11-13 16:50:56,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 16:50:56,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:56,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:56,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:57,224 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:58,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:58,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 872 states and 1365 transitions. [2024-11-13 16:50:58,169 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1365 transitions. [2024-11-13 16:50:58,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 16:50:58,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:58,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:58,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:58,489 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:00,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:00,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 902 states and 1404 transitions. [2024-11-13 16:51:00,079 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1404 transitions. [2024-11-13 16:51:00,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 16:51:00,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:00,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:00,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:00,387 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:03,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:03,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 934 states and 1453 transitions. [2024-11-13 16:51:03,298 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1453 transitions. [2024-11-13 16:51:03,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 16:51:03,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:03,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:03,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:03,477 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:03,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:03,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 947 states and 1467 transitions. [2024-11-13 16:51:03,876 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1467 transitions. [2024-11-13 16:51:03,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 16:51:03,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:03,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:03,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:04,096 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:06,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:06,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 978 states and 1506 transitions. [2024-11-13 16:51:06,007 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1506 transitions. [2024-11-13 16:51:06,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 16:51:06,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:06,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:06,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:06,495 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:51:09,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:09,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 1006 states and 1558 transitions. [2024-11-13 16:51:09,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1558 transitions. [2024-11-13 16:51:09,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 16:51:09,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:09,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:09,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:09,847 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:51:10,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:10,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1019 states and 1572 transitions. [2024-11-13 16:51:10,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1572 transitions. [2024-11-13 16:51:10,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 16:51:10,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:10,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:10,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:10,598 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:51:12,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:12,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1046 states and 1607 transitions. [2024-11-13 16:51:12,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1607 transitions. [2024-11-13 16:51:12,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 16:51:12,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:12,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:12,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:12,521 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:14,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:14,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 1086 states and 1662 transitions. [2024-11-13 16:51:14,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1662 transitions. [2024-11-13 16:51:14,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 16:51:14,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:14,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:14,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:15,005 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:15,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:15,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1088 states and 1667 transitions. [2024-11-13 16:51:15,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1667 transitions. [2024-11-13 16:51:15,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 16:51:15,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:15,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:15,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:15,575 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:16,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:16,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 1108 states and 1694 transitions. [2024-11-13 16:51:16,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1694 transitions. [2024-11-13 16:51:16,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 16:51:16,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:16,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:16,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:17,298 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:51:19,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:19,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1141 states and 1734 transitions. [2024-11-13 16:51:19,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1734 transitions. [2024-11-13 16:51:19,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 16:51:19,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:19,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:19,461 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:19,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:19,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 1142 states and 1735 transitions. [2024-11-13 16:51:19,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1735 transitions. [2024-11-13 16:51:19,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 16:51:19,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:19,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:19,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:20,218 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:21,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:21,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 1159 states and 1759 transitions. [2024-11-13 16:51:21,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1759 transitions. [2024-11-13 16:51:21,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 16:51:21,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:21,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:21,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:21,958 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:22,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:22,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1160 states and 1761 transitions. [2024-11-13 16:51:22,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1761 transitions. [2024-11-13 16:51:22,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 16:51:22,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:22,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:22,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:22,693 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:24,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:24,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1181 states and 1787 transitions. [2024-11-13 16:51:24,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1787 transitions. [2024-11-13 16:51:24,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 16:51:24,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:24,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:24,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:24,359 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:24,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:24,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1185 states and 1791 transitions. [2024-11-13 16:51:24,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1791 transitions. [2024-11-13 16:51:24,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:51:24,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:24,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:24,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:24,792 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:25,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:25,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 1187 states and 1795 transitions. [2024-11-13 16:51:25,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1795 transitions. [2024-11-13 16:51:25,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:51:25,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:25,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:25,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:25,383 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:25,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:25,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1189 states and 1798 transitions. [2024-11-13 16:51:25,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1798 transitions. [2024-11-13 16:51:25,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:51:25,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:25,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:25,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:26,149 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:31,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:31,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1239 states and 1872 transitions. [2024-11-13 16:51:31,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1872 transitions. [2024-11-13 16:51:31,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:51:31,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:31,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:31,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:31,824 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:32,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:32,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 1246 states and 1881 transitions. [2024-11-13 16:51:32,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1881 transitions. [2024-11-13 16:51:32,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:51:32,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:32,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:32,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:33,133 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:35,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:35,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 1289 states and 1934 transitions. [2024-11-13 16:51:35,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1934 transitions. [2024-11-13 16:51:35,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:51:35,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:35,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:35,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:36,325 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:36,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:36,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1296 states and 1940 transitions. [2024-11-13 16:51:36,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1940 transitions. [2024-11-13 16:51:36,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 16:51:36,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:36,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:36,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:36,944 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:51:41,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:41,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1330 states and 1991 transitions. [2024-11-13 16:51:41,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1991 transitions. [2024-11-13 16:51:41,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 16:51:41,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:41,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:41,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:41,578 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:51:43,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:43,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 1363 states and 2031 transitions. [2024-11-13 16:51:43,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2031 transitions. [2024-11-13 16:51:43,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 16:51:43,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:43,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:44,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:44,131 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:51:44,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:44,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 1365 states and 2032 transitions. [2024-11-13 16:51:44,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2032 transitions. [2024-11-13 16:51:44,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 16:51:44,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:44,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:44,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:44,526 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:51:45,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:45,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 1366 states and 2033 transitions. [2024-11-13 16:51:45,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2033 transitions. [2024-11-13 16:51:45,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 16:51:45,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:45,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:45,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:45,326 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:51:45,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:45,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1370 states and 2039 transitions. [2024-11-13 16:51:45,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2039 transitions. [2024-11-13 16:51:45,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 16:51:45,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:45,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:45,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:46,059 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:51:46,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:46,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1374 states and 2045 transitions. [2024-11-13 16:51:46,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2045 transitions. [2024-11-13 16:51:46,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 16:51:46,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:46,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:46,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:46,767 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:51:47,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:47,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 1383 states and 2053 transitions. [2024-11-13 16:51:47,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2053 transitions. [2024-11-13 16:51:47,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 16:51:47,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:47,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:47,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:47,646 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:51:47,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:47,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1384 states and 2054 transitions. [2024-11-13 16:51:47,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2054 transitions. [2024-11-13 16:51:47,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 16:51:47,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:47,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:47,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:48,151 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:52,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:52,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 1438 states and 2127 transitions. [2024-11-13 16:51:52,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2127 transitions. [2024-11-13 16:51:52,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 16:51:52,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:52,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:52,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:52,303 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:51:52,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:52,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 1442 states and 2131 transitions. [2024-11-13 16:51:52,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2131 transitions. [2024-11-13 16:51:52,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 16:51:52,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:52,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:52,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:52,789 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:53,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:53,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1447 states and 2148 transitions. [2024-11-13 16:51:53,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2148 transitions. [2024-11-13 16:51:53,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 16:51:53,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:53,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:53,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,008 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:54,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1451 states and 2153 transitions. [2024-11-13 16:51:54,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 2153 transitions. [2024-11-13 16:51:54,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 16:51:54,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,797 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:59,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:59,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 1507 states and 2231 transitions. [2024-11-13 16:51:59,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 2231 transitions. [2024-11-13 16:51:59,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 16:51:59,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:59,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:59,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:59,483 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:00,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:00,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1516 states and 2243 transitions. [2024-11-13 16:52:00,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2243 transitions. [2024-11-13 16:52:00,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 16:52:00,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:00,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:00,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:00,851 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:05,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:05,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1569 states and 2309 transitions. [2024-11-13 16:52:05,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2309 transitions. [2024-11-13 16:52:05,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:52:05,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:05,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:05,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:05,640 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:11,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:11,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2371 states to 1613 states and 2371 transitions. [2024-11-13 16:52:11,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2371 transitions. [2024-11-13 16:52:11,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:52:11,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:11,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:11,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:11,916 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:13,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:13,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1616 states and 2373 transitions. [2024-11-13 16:52:13,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2373 transitions. [2024-11-13 16:52:13,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:52:13,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:13,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:13,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:13,393 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:17,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:17,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 1670 states and 2441 transitions. [2024-11-13 16:52:17,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2441 transitions. [2024-11-13 16:52:17,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:52:17,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:17,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:17,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:18,006 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:52:18,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:18,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 1671 states and 2448 transitions. [2024-11-13 16:52:18,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2448 transitions. [2024-11-13 16:52:18,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:52:18,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:18,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:18,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:18,633 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:52:19,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:19,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1672 states and 2452 transitions. [2024-11-13 16:52:19,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2452 transitions. [2024-11-13 16:52:19,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 16:52:19,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:19,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:19,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:19,727 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:27,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:27,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1729 states and 2540 transitions. [2024-11-13 16:52:27,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 2540 transitions. [2024-11-13 16:52:27,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 16:52:27,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:27,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:27,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:27,429 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:33,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:33,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 1785 states and 2611 transitions. [2024-11-13 16:52:33,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 2611 transitions. [2024-11-13 16:52:33,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 16:52:33,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:33,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:33,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:33,273 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:36,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:36,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1800 states and 2630 transitions. [2024-11-13 16:52:36,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2630 transitions. [2024-11-13 16:52:36,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 16:52:36,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:36,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:36,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:36,185 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:36,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:36,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 1805 states and 2637 transitions. [2024-11-13 16:52:36,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 2637 transitions. [2024-11-13 16:52:36,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 16:52:36,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:36,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:36,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:37,211 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:52:41,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:41,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1855 states and 2698 transitions. [2024-11-13 16:52:41,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 2698 transitions. [2024-11-13 16:52:41,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 16:52:41,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:41,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:41,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:42,868 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:53,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:53,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1920 states and 2784 transitions. [2024-11-13 16:52:53,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 2784 transitions. [2024-11-13 16:52:53,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 16:52:53,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:53,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:53,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:54,046 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:02,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:02,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 1976 states and 2859 transitions. [2024-11-13 16:53:02,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 2859 transitions. [2024-11-13 16:53:02,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 16:53:02,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:02,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:02,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:02,263 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:53:03,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:03,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1983 states and 2868 transitions. [2024-11-13 16:53:03,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 2868 transitions. [2024-11-13 16:53:03,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 16:53:03,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:03,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:03,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:03,421 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:53:03,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:03,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1988 states and 2872 transitions. [2024-11-13 16:53:03,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 2872 transitions. [2024-11-13 16:53:03,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 16:53:03,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:03,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:03,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:04,733 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:07,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:07,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 2004 states and 2893 transitions. [2024-11-13 16:53:07,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 2893 transitions. [2024-11-13 16:53:07,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 16:53:07,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:07,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:08,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:08,220 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:11,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:11,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 2021 states and 2920 transitions. [2024-11-13 16:53:11,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 2920 transitions. [2024-11-13 16:53:11,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 16:53:11,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:11,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:11,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:12,272 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:13,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:13,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 2033 states and 2937 transitions. [2024-11-13 16:53:13,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 2937 transitions. [2024-11-13 16:53:13,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 16:53:13,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:13,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:13,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:13,533 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:15,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:15,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 2047 states and 2955 transitions. [2024-11-13 16:53:15,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 2955 transitions. [2024-11-13 16:53:15,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 16:53:15,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:15,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:15,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:15,597 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:17,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:17,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 2061 states and 2972 transitions. [2024-11-13 16:53:17,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 2972 transitions. [2024-11-13 16:53:17,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 16:53:17,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:17,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:17,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:17,890 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:17,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:17,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 2064 states and 2975 transitions. [2024-11-13 16:53:17,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 2975 transitions. [2024-11-13 16:53:17,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 16:53:17,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:17,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:18,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:18,500 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:53:25,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:25,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2120 states and 3051 transitions. [2024-11-13 16:53:25,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 3051 transitions. [2024-11-13 16:53:25,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 16:53:25,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:25,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:25,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:25,532 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:25,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:25,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 2122 states and 3053 transitions. [2024-11-13 16:53:25,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 3053 transitions. [2024-11-13 16:53:25,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 16:53:25,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:25,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:25,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:25,756 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:53:26,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:26,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 2127 states and 3061 transitions. [2024-11-13 16:53:26,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 3061 transitions. [2024-11-13 16:53:26,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 16:53:26,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:26,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:26,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:26,689 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:53:27,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:27,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 2128 states and 3061 transitions. [2024-11-13 16:53:27,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 3061 transitions. [2024-11-13 16:53:27,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 16:53:27,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:27,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:27,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:27,433 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:31,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:31,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 2158 states and 3104 transitions. [2024-11-13 16:53:31,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 3104 transitions. [2024-11-13 16:53:31,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 16:53:31,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:31,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:31,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:32,149 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:53:35,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:35,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 2178 states and 3126 transitions. [2024-11-13 16:53:35,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 3126 transitions. [2024-11-13 16:53:35,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 16:53:35,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:35,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:35,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:35,865 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:53:38,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:38,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 2198 states and 3153 transitions. [2024-11-13 16:53:38,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 3153 transitions. [2024-11-13 16:53:38,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 16:53:38,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:38,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:39,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:39,300 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:53:41,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:41,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 2210 states and 3167 transitions. [2024-11-13 16:53:41,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 3167 transitions. [2024-11-13 16:53:41,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 16:53:41,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:41,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:41,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:42,239 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:53:43,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:43,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 2218 states and 3176 transitions. [2024-11-13 16:53:43,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 3176 transitions. [2024-11-13 16:53:43,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 16:53:43,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:43,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:43,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:43,672 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:53:44,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:44,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 2226 states and 3185 transitions. [2024-11-13 16:53:44,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 3185 transitions. [2024-11-13 16:53:44,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 16:53:44,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:44,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:44,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:44,910 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:45,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:45,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 2229 states and 3189 transitions. [2024-11-13 16:53:45,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 3189 transitions. [2024-11-13 16:53:45,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 16:53:45,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:45,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:45,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:45,175 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:53:45,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:45,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 2232 states and 3192 transitions. [2024-11-13 16:53:45,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 3192 transitions. [2024-11-13 16:53:45,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 16:53:45,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:45,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:45,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:46,350 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:53:54,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:54,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 2265 states and 3246 transitions. [2024-11-13 16:53:54,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 3246 transitions. [2024-11-13 16:53:54,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 16:53:54,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:54,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:54,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:54,645 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:54:02,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:02,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 2299 states and 3289 transitions. [2024-11-13 16:54:02,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 3289 transitions. [2024-11-13 16:54:02,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 16:54:02,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:02,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:02,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:02,589 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:54:06,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:06,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 2323 states and 3322 transitions. [2024-11-13 16:54:06,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 3322 transitions. [2024-11-13 16:54:06,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 16:54:06,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:06,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:06,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:06,768 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:54:11,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:11,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 2340 states and 3345 transitions. [2024-11-13 16:54:11,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 3345 transitions. [2024-11-13 16:54:11,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 16:54:11,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:11,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:11,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:11,841 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:54:15,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:15,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 2354 states and 3363 transitions. [2024-11-13 16:54:15,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 3363 transitions. [2024-11-13 16:54:15,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 16:54:15,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:15,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:15,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:15,791 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:54:16,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:16,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 2356 states and 3366 transitions. [2024-11-13 16:54:16,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 3366 transitions. [2024-11-13 16:54:16,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 16:54:16,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:16,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:17,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:17,545 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:27,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:27,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 2424 states and 3456 transitions. [2024-11-13 16:54:27,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 3456 transitions. [2024-11-13 16:54:27,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 16:54:27,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:27,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:27,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:28,612 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 75 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:34,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:34,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 2449 states and 3488 transitions. [2024-11-13 16:54:34,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 3488 transitions. [2024-11-13 16:54:34,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 16:54:34,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:34,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:34,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:36,008 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:44,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:44,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 2477 states and 3531 transitions. [2024-11-13 16:54:44,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 3531 transitions. [2024-11-13 16:54:44,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 16:54:44,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:44,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:44,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:45,451 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:49,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:49,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 2489 states and 3547 transitions. [2024-11-13 16:54:49,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 3547 transitions. [2024-11-13 16:54:49,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 16:54:49,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:49,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:49,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:50,471 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:52,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:52,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 2495 states and 3556 transitions. [2024-11-13 16:54:52,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 3556 transitions. [2024-11-13 16:54:52,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 16:54:52,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:52,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:52,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:53,480 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:56,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:56,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 2510 states and 3576 transitions. [2024-11-13 16:54:56,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 3576 transitions. [2024-11-13 16:54:56,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 16:54:56,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:56,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:56,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:58,028 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:58,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:58,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 2512 states and 3579 transitions. [2024-11-13 16:54:58,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 3579 transitions. [2024-11-13 16:54:58,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 16:54:58,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:58,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:58,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:59,835 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:00,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:00,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 2514 states and 3584 transitions. [2024-11-13 16:55:00,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 3584 transitions. [2024-11-13 16:55:00,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 16:55:00,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:00,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:01,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:01,206 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:55:02,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:02,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 2519 states and 3591 transitions. [2024-11-13 16:55:02,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 3591 transitions. [2024-11-13 16:55:02,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 16:55:02,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:02,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:02,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:02,272 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:55:02,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:02,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 2521 states and 3592 transitions. [2024-11-13 16:55:02,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 3592 transitions. [2024-11-13 16:55:02,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 16:55:02,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:02,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:02,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:03,001 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:55:05,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:05,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 2528 states and 3608 transitions. [2024-11-13 16:55:05,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 3608 transitions. [2024-11-13 16:55:05,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 16:55:05,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:05,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:05,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:05,620 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:55:06,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:06,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 2532 states and 3612 transitions. [2024-11-13 16:55:06,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 3612 transitions. [2024-11-13 16:55:06,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 16:55:06,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:06,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:06,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:07,107 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:07,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:07,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 2537 states and 3619 transitions. [2024-11-13 16:55:07,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 3619 transitions. [2024-11-13 16:55:07,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 16:55:07,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:07,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:07,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:09,765 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:29,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:29,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 2618 states and 3722 transitions. [2024-11-13 16:55:29,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 3722 transitions. [2024-11-13 16:55:29,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 16:55:29,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:29,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:29,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:30,507 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:48,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:48,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 2689 states and 3814 transitions. [2024-11-13 16:55:48,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 3814 transitions. [2024-11-13 16:55:48,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 16:55:48,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:48,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:48,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:49,695 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:57,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:57,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 2707 states and 3834 transitions. [2024-11-13 16:55:57,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 3834 transitions. [2024-11-13 16:55:57,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 16:55:57,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:57,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:57,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:58,978 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:02,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:02,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 2719 states and 3846 transitions. [2024-11-13 16:56:02,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 3846 transitions. [2024-11-13 16:56:02,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 16:56:02,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:02,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:02,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:02,786 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:02,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:02,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 2722 states and 3849 transitions. [2024-11-13 16:56:02,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 3849 transitions. [2024-11-13 16:56:02,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 16:56:02,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:02,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:02,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:03,447 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 89 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:56:06,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:06,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 2727 states and 3856 transitions. [2024-11-13 16:56:06,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 3856 transitions. [2024-11-13 16:56:06,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 16:56:06,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:06,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:06,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:06,781 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 89 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:56:12,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:12,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 2739 states and 3873 transitions. [2024-11-13 16:56:12,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 3873 transitions. [2024-11-13 16:56:12,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 16:56:12,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:12,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:13,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:13,156 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:56:14,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:14,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 2746 states and 3883 transitions. [2024-11-13 16:56:14,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 3883 transitions. [2024-11-13 16:56:14,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 16:56:14,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:14,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:14,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:14,372 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:56:15,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:15,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 2749 states and 3886 transitions. [2024-11-13 16:56:15,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 3886 transitions. [2024-11-13 16:56:15,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 16:56:15,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:15,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:15,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:16,797 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 87 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:29,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:29,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 2803 states and 3995 transitions. [2024-11-13 16:56:29,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 3995 transitions. [2024-11-13 16:56:29,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 16:56:29,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:29,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:29,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:29,904 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 87 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:34,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:34,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 2816 states and 4019 transitions. [2024-11-13 16:56:34,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2816 states and 4019 transitions. [2024-11-13 16:56:34,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 16:56:34,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:34,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:34,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:34,631 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 87 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:36,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:36,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 2819 states and 4024 transitions. [2024-11-13 16:56:36,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 4024 transitions. [2024-11-13 16:56:36,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 16:56:36,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:36,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:37,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:37,177 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 87 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:38,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:38,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 2821 states and 4026 transitions. [2024-11-13 16:56:38,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 4026 transitions. [2024-11-13 16:56:38,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 16:56:38,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:38,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:38,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:39,487 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:51,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:51,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 2854 states and 4083 transitions. [2024-11-13 16:56:51,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 4083 transitions. [2024-11-13 16:56:51,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 16:56:51,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:51,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:51,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:52,663 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:59,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:59,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 2873 states and 4107 transitions. [2024-11-13 16:56:59,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 4107 transitions. [2024-11-13 16:56:59,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 16:56:59,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:59,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:59,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:00,900 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:14,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:14,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 2911 states and 4191 transitions. [2024-11-13 16:57:14,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 4191 transitions. [2024-11-13 16:57:14,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 16:57:14,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:14,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:14,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:14,738 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:20,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:20,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 2925 states and 4225 transitions. [2024-11-13 16:57:20,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2925 states and 4225 transitions. [2024-11-13 16:57:20,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 16:57:20,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:20,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:20,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:21,186 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:23,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:23,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 2928 states and 4230 transitions. [2024-11-13 16:57:23,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2928 states and 4230 transitions. [2024-11-13 16:57:23,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 16:57:23,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:23,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:24,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:24,451 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:26,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:26,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 2930 states and 4232 transitions. [2024-11-13 16:57:26,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 4232 transitions. [2024-11-13 16:57:26,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 16:57:26,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:26,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:26,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:26,482 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:57:34,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:34,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 2953 states and 4269 transitions. [2024-11-13 16:57:34,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2953 states and 4269 transitions. [2024-11-13 16:57:34,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 16:57:34,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:34,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:34,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:34,675 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:35,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:35,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 2961 states and 4278 transitions. [2024-11-13 16:57:35,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 4278 transitions. [2024-11-13 16:57:35,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 16:57:35,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:35,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:35,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:35,565 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:35,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:35,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 2963 states and 4280 transitions. [2024-11-13 16:57:35,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 4280 transitions. [2024-11-13 16:57:35,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 16:57:35,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:35,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:35,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:35,883 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:57:37,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:37,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2972 states and 4289 transitions. [2024-11-13 16:57:37,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2972 states and 4289 transitions. [2024-11-13 16:57:37,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 16:57:37,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:37,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:37,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:37,932 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:57:40,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:40,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4300 states to 2981 states and 4300 transitions. [2024-11-13 16:57:40,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2981 states and 4300 transitions. [2024-11-13 16:57:40,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 16:57:40,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:40,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:40,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:40,759 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:57:42,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:42,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 2983 states and 4301 transitions. [2024-11-13 16:57:42,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 4301 transitions. [2024-11-13 16:57:42,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 16:57:42,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:42,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:42,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:42,500 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:57:43,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:43,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 2985 states and 4302 transitions. [2024-11-13 16:57:43,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2985 states and 4302 transitions. [2024-11-13 16:57:43,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 16:57:43,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:43,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:43,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:44,450 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:57:46,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:46,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4309 states to 2988 states and 4309 transitions. [2024-11-13 16:57:46,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2988 states and 4309 transitions. [2024-11-13 16:57:46,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 16:57:46,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:46,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:46,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:46,884 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 94 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:47,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:47,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4316 states to 2994 states and 4316 transitions. [2024-11-13 16:57:47,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2994 states and 4316 transitions. [2024-11-13 16:57:47,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 16:57:47,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:47,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:47,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:47,425 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 94 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:55,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:55,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 3019 states and 4356 transitions. [2024-11-13 16:57:55,737 INFO L276 IsEmpty]: Start isEmpty. Operand 3019 states and 4356 transitions. [2024-11-13 16:57:55,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 16:57:55,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:55,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:55,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:56,149 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 94 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:58,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:58,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4362 states to 3022 states and 4362 transitions. [2024-11-13 16:57:58,136 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 4362 transitions. [2024-11-13 16:57:58,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 16:57:58,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:58,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:58,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:58,479 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 94 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:01,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:01,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 3026 states and 4369 transitions. [2024-11-13 16:58:01,917 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 4369 transitions. [2024-11-13 16:58:01,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 16:58:01,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:01,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:01,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:02,170 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:02,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:02,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 3029 states and 4373 transitions. [2024-11-13 16:58:02,447 INFO L276 IsEmpty]: Start isEmpty. Operand 3029 states and 4373 transitions. [2024-11-13 16:58:02,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 16:58:02,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:02,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:02,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:03,031 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 101 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:05,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:05,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4379 states to 3032 states and 4379 transitions. [2024-11-13 16:58:05,261 INFO L276 IsEmpty]: Start isEmpty. Operand 3032 states and 4379 transitions. [2024-11-13 16:58:05,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 16:58:05,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:05,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:05,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:05,989 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 104 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:58:09,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:09,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 3036 states and 4388 transitions. [2024-11-13 16:58:09,900 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 4388 transitions. [2024-11-13 16:58:09,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 16:58:09,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:09,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:09,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:10,564 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 104 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:58:12,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:12,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4393 states to 3039 states and 4393 transitions. [2024-11-13 16:58:12,431 INFO L276 IsEmpty]: Start isEmpty. Operand 3039 states and 4393 transitions. [2024-11-13 16:58:12,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 16:58:12,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:12,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:12,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:12,964 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 104 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:58:16,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:16,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 3043 states and 4402 transitions. [2024-11-13 16:58:16,152 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 4402 transitions. [2024-11-13 16:58:16,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 16:58:16,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:16,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:16,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:16,576 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 104 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:58:18,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:18,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4408 states to 3046 states and 4408 transitions. [2024-11-13 16:58:18,264 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 4408 transitions. [2024-11-13 16:58:18,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 16:58:18,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:18,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:18,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:18,658 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 104 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:58:20,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:20,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 3047 states and 4410 transitions. [2024-11-13 16:58:20,479 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 4410 transitions. [2024-11-13 16:58:20,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 16:58:20,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:20,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:20,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:20,849 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 101 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:22,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:22,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4415 states to 3050 states and 4415 transitions. [2024-11-13 16:58:22,806 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 4415 transitions. [2024-11-13 16:58:22,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 16:58:22,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:22,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:22,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:24,969 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 30 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:41,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:41,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 3257 states and 4652 transitions. [2024-11-13 16:58:41,733 INFO L276 IsEmpty]: Start isEmpty. Operand 3257 states and 4652 transitions. [2024-11-13 16:58:41,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 16:58:41,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:41,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:41,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:42,160 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:46,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:46,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4676 states to 3272 states and 4676 transitions. [2024-11-13 16:58:46,014 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4676 transitions. [2024-11-13 16:58:46,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 16:58:46,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:46,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:46,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:46,138 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:50,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:50,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 3286 states and 4699 transitions. [2024-11-13 16:58:50,226 INFO L276 IsEmpty]: Start isEmpty. Operand 3286 states and 4699 transitions. [2024-11-13 16:58:50,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 16:58:50,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:50,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:50,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:50,360 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:52,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:52,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4712 states to 3295 states and 4712 transitions. [2024-11-13 16:58:52,765 INFO L276 IsEmpty]: Start isEmpty. Operand 3295 states and 4712 transitions. [2024-11-13 16:58:52,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 16:58:52,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:52,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:52,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:52,927 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:00,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:00,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 3314 states and 4736 transitions. [2024-11-13 16:59:00,048 INFO L276 IsEmpty]: Start isEmpty. Operand 3314 states and 4736 transitions. [2024-11-13 16:59:00,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 16:59:00,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:00,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:00,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:00,212 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:04,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:04,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4756 states to 3330 states and 4756 transitions. [2024-11-13 16:59:04,331 INFO L276 IsEmpty]: Start isEmpty. Operand 3330 states and 4756 transitions. [2024-11-13 16:59:04,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 16:59:04,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:04,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:04,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:04,495 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:07,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:07,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 3346 states and 4776 transitions. [2024-11-13 16:59:07,601 INFO L276 IsEmpty]: Start isEmpty. Operand 3346 states and 4776 transitions. [2024-11-13 16:59:07,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 16:59:07,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:07,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:07,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:07,722 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:09,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:09,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4777 states to 3348 states and 4777 transitions. [2024-11-13 16:59:09,161 INFO L276 IsEmpty]: Start isEmpty. Operand 3348 states and 4777 transitions. [2024-11-13 16:59:09,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 16:59:09,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:09,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:09,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:10,085 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:22,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:22,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4847 states to 3385 states and 4847 transitions. [2024-11-13 16:59:22,454 INFO L276 IsEmpty]: Start isEmpty. Operand 3385 states and 4847 transitions. [2024-11-13 16:59:22,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 16:59:22,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:22,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:22,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:22,944 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:32,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:32,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 3420 states and 4902 transitions. [2024-11-13 16:59:32,162 INFO L276 IsEmpty]: Start isEmpty. Operand 3420 states and 4902 transitions. [2024-11-13 16:59:32,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 16:59:32,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:32,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:32,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:33,430 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:37,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:37,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 3453 states and 4938 transitions. [2024-11-13 16:59:37,297 INFO L276 IsEmpty]: Start isEmpty. Operand 3453 states and 4938 transitions. [2024-11-13 16:59:37,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 16:59:37,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:37,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:37,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:38,236 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:50,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:50,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 3490 states and 4987 transitions. [2024-11-13 16:59:50,373 INFO L276 IsEmpty]: Start isEmpty. Operand 3490 states and 4987 transitions. [2024-11-13 16:59:50,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 16:59:50,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:50,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:50,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:51,481 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:57,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:57,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 3497 states and 5001 transitions. [2024-11-13 16:59:57,467 INFO L276 IsEmpty]: Start isEmpty. Operand 3497 states and 5001 transitions. [2024-11-13 16:59:57,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 16:59:57,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:57,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:57,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:58,723 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:08,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:08,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5027 states to 3514 states and 5027 transitions. [2024-11-13 17:00:08,904 INFO L276 IsEmpty]: Start isEmpty. Operand 3514 states and 5027 transitions. [2024-11-13 17:00:08,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 17:00:08,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:08,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:08,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:10,149 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:12,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:12,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5037 states to 3521 states and 5037 transitions. [2024-11-13 17:00:12,008 INFO L276 IsEmpty]: Start isEmpty. Operand 3521 states and 5037 transitions. [2024-11-13 17:00:12,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 17:00:12,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:12,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:12,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:13,147 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:15,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:15,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5039 states to 3524 states and 5039 transitions. [2024-11-13 17:00:15,575 INFO L276 IsEmpty]: Start isEmpty. Operand 3524 states and 5039 transitions. [2024-11-13 17:00:15,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 17:00:15,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:15,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:15,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:16,576 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:18,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:18,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5041 states to 3527 states and 5041 transitions. [2024-11-13 17:00:18,723 INFO L276 IsEmpty]: Start isEmpty. Operand 3527 states and 5041 transitions. [2024-11-13 17:00:18,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 17:00:18,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:18,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:18,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:19,628 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:27,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:27,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5076 states to 3553 states and 5076 transitions. [2024-11-13 17:00:27,817 INFO L276 IsEmpty]: Start isEmpty. Operand 3553 states and 5076 transitions. [2024-11-13 17:00:27,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 17:00:27,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:27,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:27,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:28,295 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:36,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:36,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5116 states to 3579 states and 5116 transitions. [2024-11-13 17:00:36,072 INFO L276 IsEmpty]: Start isEmpty. Operand 3579 states and 5116 transitions. [2024-11-13 17:00:36,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 17:00:36,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:36,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:36,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:36,307 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:41,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:41,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5137 states to 3595 states and 5137 transitions. [2024-11-13 17:00:41,480 INFO L276 IsEmpty]: Start isEmpty. Operand 3595 states and 5137 transitions. [2024-11-13 17:00:41,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 17:00:41,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:41,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:41,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:42,001 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:45,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:45,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5154 states to 3611 states and 5154 transitions. [2024-11-13 17:00:45,291 INFO L276 IsEmpty]: Start isEmpty. Operand 3611 states and 5154 transitions. [2024-11-13 17:00:45,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 17:00:45,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:45,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:45,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:45,535 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:48,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:48,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5167 states to 3620 states and 5167 transitions. [2024-11-13 17:00:48,551 INFO L276 IsEmpty]: Start isEmpty. Operand 3620 states and 5167 transitions. [2024-11-13 17:00:48,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 17:00:48,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:48,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:49,066 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:55,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:55,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5189 states to 3637 states and 5189 transitions. [2024-11-13 17:00:55,728 INFO L276 IsEmpty]: Start isEmpty. Operand 3637 states and 5189 transitions. [2024-11-13 17:00:55,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 17:00:55,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:55,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:55,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:55,970 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:57,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:57,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 3641 states and 5193 transitions. [2024-11-13 17:00:57,455 INFO L276 IsEmpty]: Start isEmpty. Operand 3641 states and 5193 transitions. [2024-11-13 17:00:57,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 17:00:57,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:57,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:57,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:57,700 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:02,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:02,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5218 states to 3657 states and 5218 transitions. [2024-11-13 17:01:02,112 INFO L276 IsEmpty]: Start isEmpty. Operand 3657 states and 5218 transitions. [2024-11-13 17:01:02,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 17:01:02,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:02,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:02,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:02,597 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 115 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:03,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:03,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5251 states to 3678 states and 5251 transitions. [2024-11-13 17:01:03,680 INFO L276 IsEmpty]: Start isEmpty. Operand 3678 states and 5251 transitions. [2024-11-13 17:01:03,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 17:01:03,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:03,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:03,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:03,971 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 115 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:13,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:13,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5296 states to 3713 states and 5296 transitions. [2024-11-13 17:01:13,379 INFO L276 IsEmpty]: Start isEmpty. Operand 3713 states and 5296 transitions. [2024-11-13 17:01:13,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 17:01:13,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:13,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:13,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:13,895 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 115 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:20,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:20,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5332 states to 3743 states and 5332 transitions. [2024-11-13 17:01:20,364 INFO L276 IsEmpty]: Start isEmpty. Operand 3743 states and 5332 transitions. [2024-11-13 17:01:20,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 17:01:20,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:20,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:20,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:20,738 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 115 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:24,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:24,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5337 states to 3747 states and 5337 transitions. [2024-11-13 17:01:24,516 INFO L276 IsEmpty]: Start isEmpty. Operand 3747 states and 5337 transitions. [2024-11-13 17:01:24,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 17:01:24,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:24,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:24,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:24,920 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 115 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:26,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:26,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 3754 states and 5352 transitions. [2024-11-13 17:01:26,667 INFO L276 IsEmpty]: Start isEmpty. Operand 3754 states and 5352 transitions. [2024-11-13 17:01:26,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 17:01:26,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:26,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:26,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:27,747 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 17:01:35,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:35,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5389 states to 3775 states and 5389 transitions. [2024-11-13 17:01:35,548 INFO L276 IsEmpty]: Start isEmpty. Operand 3775 states and 5389 transitions. [2024-11-13 17:01:35,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 17:01:35,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:35,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:35,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:35,682 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 17:01:39,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:39,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5404 states to 3787 states and 5404 transitions. [2024-11-13 17:01:39,405 INFO L276 IsEmpty]: Start isEmpty. Operand 3787 states and 5404 transitions. [2024-11-13 17:01:39,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 17:01:39,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:39,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:39,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:39,643 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 17:01:42,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:42,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5406 states to 3790 states and 5406 transitions. [2024-11-13 17:01:42,925 INFO L276 IsEmpty]: Start isEmpty. Operand 3790 states and 5406 transitions. [2024-11-13 17:01:42,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 17:01:42,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:42,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:42,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:43,056 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:45,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:45,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 3813 states and 5437 transitions. [2024-11-13 17:01:45,550 INFO L276 IsEmpty]: Start isEmpty. Operand 3813 states and 5437 transitions. [2024-11-13 17:01:45,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 17:01:45,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:45,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:45,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:45,948 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:50,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:50,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5466 states to 3837 states and 5466 transitions. [2024-11-13 17:01:50,062 INFO L276 IsEmpty]: Start isEmpty. Operand 3837 states and 5466 transitions. [2024-11-13 17:01:50,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 17:01:50,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:50,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:50,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:50,310 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:01:52,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:52,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5478 states to 3848 states and 5478 transitions. [2024-11-13 17:01:52,662 INFO L276 IsEmpty]: Start isEmpty. Operand 3848 states and 5478 transitions. [2024-11-13 17:01:52,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 17:01:52,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:52,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:52,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:52,858 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:01:53,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:53,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5483 states to 3854 states and 5483 transitions. [2024-11-13 17:01:53,771 INFO L276 IsEmpty]: Start isEmpty. Operand 3854 states and 5483 transitions. [2024-11-13 17:01:53,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 17:01:53,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:53,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:53,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:53,975 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:01:54,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:54,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5489 states to 3859 states and 5489 transitions. [2024-11-13 17:01:54,143 INFO L276 IsEmpty]: Start isEmpty. Operand 3859 states and 5489 transitions. [2024-11-13 17:01:54,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 17:01:54,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:54,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:54,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:54,283 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:02:02,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:02,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5522 states to 3878 states and 5522 transitions. [2024-11-13 17:02:02,155 INFO L276 IsEmpty]: Start isEmpty. Operand 3878 states and 5522 transitions. [2024-11-13 17:02:02,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 17:02:02,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:02,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:02,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:02,539 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 137 proven. 6 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 17:02:04,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:04,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5526 states to 3881 states and 5526 transitions. [2024-11-13 17:02:04,799 INFO L276 IsEmpty]: Start isEmpty. Operand 3881 states and 5526 transitions. [2024-11-13 17:02:04,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 17:02:04,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:04,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:04,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:05,021 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:02:05,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:05,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5553 states to 3905 states and 5553 transitions. [2024-11-13 17:02:05,347 INFO L276 IsEmpty]: Start isEmpty. Operand 3905 states and 5553 transitions. [2024-11-13 17:02:05,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 17:02:05,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:05,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:05,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:05,591 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:02:06,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:06,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5568 states to 3919 states and 5568 transitions. [2024-11-13 17:02:06,590 INFO L276 IsEmpty]: Start isEmpty. Operand 3919 states and 5568 transitions. [2024-11-13 17:02:06,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 17:02:06,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:06,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:06,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:06,797 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:02:07,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:07,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5580 states to 3932 states and 5580 transitions. [2024-11-13 17:02:07,812 INFO L276 IsEmpty]: Start isEmpty. Operand 3932 states and 5580 transitions. [2024-11-13 17:02:07,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 17:02:07,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:07,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:07,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:08,195 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 137 proven. 6 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 17:02:10,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:10,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5584 states to 3935 states and 5584 transitions. [2024-11-13 17:02:10,479 INFO L276 IsEmpty]: Start isEmpty. Operand 3935 states and 5584 transitions. [2024-11-13 17:02:10,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 17:02:10,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:10,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:10,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:10,898 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 137 proven. 6 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 17:02:12,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:12,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5587 states to 3938 states and 5587 transitions. [2024-11-13 17:02:12,283 INFO L276 IsEmpty]: Start isEmpty. Operand 3938 states and 5587 transitions. [2024-11-13 17:02:12,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 17:02:12,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:12,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:12,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:12,427 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 17:02:21,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:21,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5623 states to 3969 states and 5623 transitions. [2024-11-13 17:02:21,122 INFO L276 IsEmpty]: Start isEmpty. Operand 3969 states and 5623 transitions. [2024-11-13 17:02:21,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 17:02:21,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:21,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:21,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:21,358 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 17:02:28,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:28,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5645 states to 3981 states and 5645 transitions. [2024-11-13 17:02:28,944 INFO L276 IsEmpty]: Start isEmpty. Operand 3981 states and 5645 transitions. [2024-11-13 17:02:28,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 17:02:28,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:28,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:29,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:29,218 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 17:02:38,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:38,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5674 states to 4000 states and 5674 transitions. [2024-11-13 17:02:38,882 INFO L276 IsEmpty]: Start isEmpty. Operand 4000 states and 5674 transitions. [2024-11-13 17:02:38,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 17:02:38,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:38,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:38,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:39,029 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 17:02:43,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:43,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5684 states to 4004 states and 5684 transitions. [2024-11-13 17:02:43,063 INFO L276 IsEmpty]: Start isEmpty. Operand 4004 states and 5684 transitions. [2024-11-13 17:02:43,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 17:02:43,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:43,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:43,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:43,217 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 17:02:51,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:51,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5715 states to 4023 states and 5715 transitions. [2024-11-13 17:02:51,574 INFO L276 IsEmpty]: Start isEmpty. Operand 4023 states and 5715 transitions. [2024-11-13 17:02:51,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 17:02:51,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:51,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:51,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:51,841 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 17:03:01,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:01,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5737 states to 4040 states and 5737 transitions. [2024-11-13 17:03:01,539 INFO L276 IsEmpty]: Start isEmpty. Operand 4040 states and 5737 transitions. [2024-11-13 17:03:01,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 17:03:01,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:01,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:01,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:01,754 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 17:03:03,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:03,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5740 states to 4043 states and 5740 transitions. [2024-11-13 17:03:03,947 INFO L276 IsEmpty]: Start isEmpty. Operand 4043 states and 5740 transitions. [2024-11-13 17:03:03,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 17:03:03,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:03,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:04,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:04,100 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 17:03:08,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:08,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5745 states to 4047 states and 5745 transitions. [2024-11-13 17:03:08,494 INFO L276 IsEmpty]: Start isEmpty. Operand 4047 states and 5745 transitions. [2024-11-13 17:03:08,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 17:03:08,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:08,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:08,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:08,712 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 17:03:10,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:10,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5748 states to 4050 states and 5748 transitions. [2024-11-13 17:03:10,845 INFO L276 IsEmpty]: Start isEmpty. Operand 4050 states and 5748 transitions. [2024-11-13 17:03:10,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 17:03:10,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:10,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:10,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:11,091 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 17:03:13,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:13,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5751 states to 4053 states and 5751 transitions. [2024-11-13 17:03:13,593 INFO L276 IsEmpty]: Start isEmpty. Operand 4053 states and 5751 transitions. [2024-11-13 17:03:13,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 17:03:13,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:13,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:13,799 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 17:03:15,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:15,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5783 states to 4069 states and 5783 transitions. [2024-11-13 17:03:15,642 INFO L276 IsEmpty]: Start isEmpty. Operand 4069 states and 5783 transitions. [2024-11-13 17:03:15,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 17:03:15,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:15,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:15,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:16,741 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked.