./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_init8_ground-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9b91ad5-eb71-4eae-95b6-ca339804fb83/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9b91ad5-eb71-4eae-95b6-ca339804fb83/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_b9b91ad5-eb71-4eae-95b6-ca339804fb83/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9b91ad5-eb71-4eae-95b6-ca339804fb83/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init8_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9b91ad5-eb71-4eae-95b6-ca339804fb83/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_b9b91ad5-eb71-4eae-95b6-ca339804fb83/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 dda1041cfa36c4017116912acad0e6776c355afeb5733cf0531e7478051aaa6d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:35:32,346 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:35:32,441 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9b91ad5-eb71-4eae-95b6-ca339804fb83/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:35:32,445 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:35:32,446 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:35:32,465 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:35:32,466 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:35:32,466 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:35:32,467 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:35:32,467 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:35:32,467 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:35:32,467 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:35:32,467 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:35:32,467 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:35:32,467 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:35:32,467 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:35:32,467 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:35:32,468 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:35:32,468 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:35:32,468 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:35:32,468 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:35:32,468 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:35:32,468 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:35:32,468 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:35:32,468 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:35:32,468 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:35:32,468 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:35:32,469 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:35:32,469 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:35:32,469 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:35:32,469 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:35:32,469 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:35:32,469 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:35:32,469 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_b9b91ad5-eb71-4eae-95b6-ca339804fb83/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 -> dda1041cfa36c4017116912acad0e6776c355afeb5733cf0531e7478051aaa6d [2024-11-13 20:35:32,784 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:35:32,798 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:35:32,800 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:35:32,804 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:35:32,804 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:35:32,806 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9b91ad5-eb71-4eae-95b6-ca339804fb83/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_init8_ground-1.i Unable to find full path for "g++" [2024-11-13 20:35:34,707 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:35:34,995 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:35:34,995 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9b91ad5-eb71-4eae-95b6-ca339804fb83/sv-benchmarks/c/array-examples/standard_init8_ground-1.i [2024-11-13 20:35:35,005 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9b91ad5-eb71-4eae-95b6-ca339804fb83/bin/ukojak-verify-EEHR8qb7sm/data/5923452e0/4a028b6468784f1b90bb0ea3234833f7/FLAG48bb67d5b [2024-11-13 20:35:35,281 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9b91ad5-eb71-4eae-95b6-ca339804fb83/bin/ukojak-verify-EEHR8qb7sm/data/5923452e0/4a028b6468784f1b90bb0ea3234833f7 [2024-11-13 20:35:35,286 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:35:35,288 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:35:35,290 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:35:35,290 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:35:35,295 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:35:35,296 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:35:35" (1/1) ... [2024-11-13 20:35:35,297 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63754480 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:35, skipping insertion in model container [2024-11-13 20:35:35,297 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:35:35" (1/1) ... [2024-11-13 20:35:35,314 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:35:35,484 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_b9b91ad5-eb71-4eae-95b6-ca339804fb83/sv-benchmarks/c/array-examples/standard_init8_ground-1.i[816,829] [2024-11-13 20:35:35,512 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:35:35,524 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:35:35,535 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_b9b91ad5-eb71-4eae-95b6-ca339804fb83/sv-benchmarks/c/array-examples/standard_init8_ground-1.i[816,829] [2024-11-13 20:35:35,556 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:35:35,575 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:35:35,576 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:35 WrapperNode [2024-11-13 20:35:35,576 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:35:35,577 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:35:35,577 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:35:35,578 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:35:35,585 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:35" (1/1) ... [2024-11-13 20:35:35,598 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:35" (1/1) ... [2024-11-13 20:35:35,620 INFO L138 Inliner]: procedures = 15, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 79 [2024-11-13 20:35:35,621 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:35:35,621 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:35:35,622 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:35:35,622 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:35:35,629 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:35" (1/1) ... [2024-11-13 20:35:35,630 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:35" (1/1) ... [2024-11-13 20:35:35,632 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:35" (1/1) ... [2024-11-13 20:35:35,633 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:35" (1/1) ... [2024-11-13 20:35:35,641 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:35" (1/1) ... [2024-11-13 20:35:35,648 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:35" (1/1) ... [2024-11-13 20:35:35,652 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:35" (1/1) ... [2024-11-13 20:35:35,653 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:35" (1/1) ... [2024-11-13 20:35:35,658 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:35:35,658 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:35:35,659 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:35:35,659 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:35:35,660 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:35" (1/1) ... [2024-11-13 20:35:35,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:35:35,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9b91ad5-eb71-4eae-95b6-ca339804fb83/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:35:35,703 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9b91ad5-eb71-4eae-95b6-ca339804fb83/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:35:35,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9b91ad5-eb71-4eae-95b6-ca339804fb83/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:35:35,738 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:35:35,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:35:35,738 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:35:35,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:35:35,738 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:35:35,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:35:35,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:35:35,739 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:35:35,822 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:35:35,824 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:35:36,054 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-13 20:35:36,055 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:35:36,131 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:35:36,132 INFO L316 CfgBuilder]: Removed 9 assume(true) statements. [2024-11-13 20:35:36,132 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:35:36 BoogieIcfgContainer [2024-11-13 20:35:36,133 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:35:36,134 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:35:36,134 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:35:36,145 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:35:36,146 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:35:36" (1/1) ... [2024-11-13 20:35:36,157 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:35:36,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:36,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 15 states and 24 transitions. [2024-11-13 20:35:36,213 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 24 transitions. [2024-11-13 20:35:36,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 20:35:36,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:36,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:36,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:36,492 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 20:35:36,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:36,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-11-13 20:35:36,584 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-11-13 20:35:36,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 20:35:36,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:36,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:36,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:36,687 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:36,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:36,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 17 states and 27 transitions. [2024-11-13 20:35:36,756 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 27 transitions. [2024-11-13 20:35:36,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 20:35:36,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:36,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:36,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:36,862 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:35:36,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:36,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-11-13 20:35:36,880 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-11-13 20:35:36,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 20:35:36,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:36,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:36,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:37,021 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:35:37,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:37,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-11-13 20:35:37,057 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-11-13 20:35:37,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 20:35:37,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:37,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:37,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:37,163 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:35:37,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:37,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 20 states and 33 transitions. [2024-11-13 20:35:37,197 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 33 transitions. [2024-11-13 20:35:37,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 20:35:37,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:37,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:37,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:37,310 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:35:37,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:37,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 21 states and 35 transitions. [2024-11-13 20:35:37,344 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 35 transitions. [2024-11-13 20:35:37,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 20:35:37,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:37,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:37,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:37,428 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:35:37,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:37,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 22 states and 37 transitions. [2024-11-13 20:35:37,456 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 37 transitions. [2024-11-13 20:35:37,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 20:35:37,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:37,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:37,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:37,557 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:35:37,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:37,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 23 states and 39 transitions. [2024-11-13 20:35:37,584 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 39 transitions. [2024-11-13 20:35:37,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 20:35:37,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:37,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:37,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:37,653 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:35:37,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:37,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 24 states and 41 transitions. [2024-11-13 20:35:37,680 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 41 transitions. [2024-11-13 20:35:37,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:35:37,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:37,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:37,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:37,793 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:35:37,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:37,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 25 states and 43 transitions. [2024-11-13 20:35:37,828 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 43 transitions. [2024-11-13 20:35:37,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 20:35:37,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:37,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:37,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:37,886 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:35:37,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:37,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 26 states and 45 transitions. [2024-11-13 20:35:37,911 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 45 transitions. [2024-11-13 20:35:37,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 20:35:37,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:37,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:37,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:37,990 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:35:38,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:38,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 27 states and 47 transitions. [2024-11-13 20:35:38,021 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 47 transitions. [2024-11-13 20:35:38,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 20:35:38,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:38,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:38,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:38,088 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:38,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:38,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 28 states and 49 transitions. [2024-11-13 20:35:38,114 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 49 transitions. [2024-11-13 20:35:38,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 20:35:38,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:38,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:38,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:38,197 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:38,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:38,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 29 states and 51 transitions. [2024-11-13 20:35:38,241 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 51 transitions. [2024-11-13 20:35:38,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 20:35:38,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:38,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:38,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:38,313 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:38,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:38,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 30 states and 53 transitions. [2024-11-13 20:35:38,345 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 53 transitions. [2024-11-13 20:35:38,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 20:35:38,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:38,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:38,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:38,417 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:38,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:38,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 31 states and 55 transitions. [2024-11-13 20:35:38,444 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 55 transitions. [2024-11-13 20:35:38,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 20:35:38,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:38,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:38,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:38,547 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:38,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:38,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 32 states and 56 transitions. [2024-11-13 20:35:38,608 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 56 transitions. [2024-11-13 20:35:38,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:35:38,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:38,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:38,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:38,737 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:38,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:38,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 33 states and 57 transitions. [2024-11-13 20:35:38,819 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 57 transitions. [2024-11-13 20:35:38,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 20:35:38,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:38,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:38,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:38,946 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:39,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:39,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 34 states and 58 transitions. [2024-11-13 20:35:39,015 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 58 transitions. [2024-11-13 20:35:39,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:35:39,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:39,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:39,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:39,168 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:39,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:39,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 35 states and 59 transitions. [2024-11-13 20:35:39,248 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 59 transitions. [2024-11-13 20:35:39,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:35:39,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:39,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:39,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:39,390 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:39,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:39,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 36 states and 60 transitions. [2024-11-13 20:35:39,477 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 60 transitions. [2024-11-13 20:35:39,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:35:39,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:39,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:39,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:39,642 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:39,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:39,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 37 states and 61 transitions. [2024-11-13 20:35:39,749 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 61 transitions. [2024-11-13 20:35:39,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 20:35:39,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:39,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:39,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:39,955 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:40,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:40,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 38 states and 62 transitions. [2024-11-13 20:35:40,049 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 62 transitions. [2024-11-13 20:35:40,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 20:35:40,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:40,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:40,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:40,226 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:40,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:40,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 39 states and 63 transitions. [2024-11-13 20:35:40,333 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 63 transitions. [2024-11-13 20:35:40,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 20:35:40,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:40,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:40,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:40,523 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:40,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:40,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 40 states and 64 transitions. [2024-11-13 20:35:40,631 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 64 transitions. [2024-11-13 20:35:40,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 20:35:40,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:40,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:40,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:40,816 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:40,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:40,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 41 states and 65 transitions. [2024-11-13 20:35:40,924 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 65 transitions. [2024-11-13 20:35:40,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 20:35:40,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:40,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:40,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:41,134 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:41,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:41,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 42 states and 66 transitions. [2024-11-13 20:35:41,253 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 66 transitions. [2024-11-13 20:35:41,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 20:35:41,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:41,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:41,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:41,470 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:41,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:41,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 43 states and 67 transitions. [2024-11-13 20:35:41,601 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 67 transitions. [2024-11-13 20:35:41,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:35:41,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:41,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:41,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:41,855 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:41,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:41,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 44 states and 68 transitions. [2024-11-13 20:35:41,992 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 68 transitions. [2024-11-13 20:35:41,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 20:35:41,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:41,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:42,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:42,252 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:42,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:42,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 45 states and 69 transitions. [2024-11-13 20:35:42,394 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 69 transitions. [2024-11-13 20:35:42,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:35:42,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:42,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:42,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:42,669 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:42,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:42,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 46 states and 70 transitions. [2024-11-13 20:35:42,821 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 70 transitions. [2024-11-13 20:35:42,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:35:42,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:42,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:42,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:43,090 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:43,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:43,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 47 states and 71 transitions. [2024-11-13 20:35:43,240 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 71 transitions. [2024-11-13 20:35:43,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:35:43,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:43,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:43,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:43,516 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:43,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:43,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 48 states and 72 transitions. [2024-11-13 20:35:43,665 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 72 transitions. [2024-11-13 20:35:43,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:35:43,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:43,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:43,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:43,944 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:44,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:44,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 49 states and 73 transitions. [2024-11-13 20:35:44,099 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 73 transitions. [2024-11-13 20:35:44,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:35:44,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:44,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:44,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:44,402 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:44,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:44,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 50 states and 74 transitions. [2024-11-13 20:35:44,581 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 74 transitions. [2024-11-13 20:35:44,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:35:44,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:44,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:44,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:44,956 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:45,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:45,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 51 states and 75 transitions. [2024-11-13 20:35:45,134 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 75 transitions. [2024-11-13 20:35:45,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:35:45,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:45,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:45,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:45,452 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:45,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:45,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 52 states and 76 transitions. [2024-11-13 20:35:45,627 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 76 transitions. [2024-11-13 20:35:45,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:35:45,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:45,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:45,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:45,966 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:46,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:46,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 53 states and 77 transitions. [2024-11-13 20:35:46,150 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 77 transitions. [2024-11-13 20:35:46,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:35:46,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:46,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:46,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:46,500 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:46,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:46,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 54 states and 78 transitions. [2024-11-13 20:35:46,691 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 78 transitions. [2024-11-13 20:35:46,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:35:46,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:46,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:46,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:47,091 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:47,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:47,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 55 states and 79 transitions. [2024-11-13 20:35:47,286 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 79 transitions. [2024-11-13 20:35:47,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:35:47,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:47,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:47,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:47,640 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:47,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:47,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 56 states and 80 transitions. [2024-11-13 20:35:47,831 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 80 transitions. [2024-11-13 20:35:47,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:35:47,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:47,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:47,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:48,219 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:48,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:48,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 57 states and 81 transitions. [2024-11-13 20:35:48,419 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 81 transitions. [2024-11-13 20:35:48,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:35:48,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:48,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:48,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:48,808 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:49,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:49,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 58 states and 82 transitions. [2024-11-13 20:35:49,006 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 82 transitions. [2024-11-13 20:35:49,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:35:49,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:49,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:49,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:49,449 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:49,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:49,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 59 states and 83 transitions. [2024-11-13 20:35:49,691 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 83 transitions. [2024-11-13 20:35:49,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:35:49,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:49,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:49,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:50,116 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:50,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:50,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 60 states and 84 transitions. [2024-11-13 20:35:50,327 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 84 transitions. [2024-11-13 20:35:50,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:35:50,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:50,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:50,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:50,762 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:50,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:50,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 61 states and 85 transitions. [2024-11-13 20:35:50,972 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 85 transitions. [2024-11-13 20:35:50,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:35:50,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:50,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:51,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:51,404 INFO L134 CoverageAnalysis]: Checked inductivity of 549 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:51,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:51,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 62 states and 86 transitions. [2024-11-13 20:35:51,619 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 86 transitions. [2024-11-13 20:35:51,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:35:51,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:51,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:51,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:52,086 INFO L134 CoverageAnalysis]: Checked inductivity of 582 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:52,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:52,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 63 states and 87 transitions. [2024-11-13 20:35:52,324 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 87 transitions. [2024-11-13 20:35:52,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:35:52,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:52,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:52,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:52,811 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:53,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:53,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 64 states and 88 transitions. [2024-11-13 20:35:53,038 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 88 transitions. [2024-11-13 20:35:53,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:35:53,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:53,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:53,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:53,504 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:53,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:53,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 65 states and 89 transitions. [2024-11-13 20:35:53,728 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 89 transitions. [2024-11-13 20:35:53,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:35:53,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:53,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:53,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:54,211 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:54,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:54,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 66 states and 90 transitions. [2024-11-13 20:35:54,440 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 90 transitions. [2024-11-13 20:35:54,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:35:54,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:54,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:54,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:54,947 INFO L134 CoverageAnalysis]: Checked inductivity of 724 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:55,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:55,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 67 states and 91 transitions. [2024-11-13 20:35:55,196 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 91 transitions. [2024-11-13 20:35:55,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:35:55,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:55,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:55,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:55,791 INFO L134 CoverageAnalysis]: Checked inductivity of 762 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:56,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:56,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 68 states and 92 transitions. [2024-11-13 20:35:56,031 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 92 transitions. [2024-11-13 20:35:56,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:35:56,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:56,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:56,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:56,556 INFO L134 CoverageAnalysis]: Checked inductivity of 801 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:56,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:56,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 69 states and 93 transitions. [2024-11-13 20:35:56,790 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 93 transitions. [2024-11-13 20:35:56,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:35:56,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:56,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:56,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:57,331 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:57,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:57,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 70 states and 94 transitions. [2024-11-13 20:35:57,584 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 94 transitions. [2024-11-13 20:35:57,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:35:57,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:57,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:57,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:58,134 INFO L134 CoverageAnalysis]: Checked inductivity of 882 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:58,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:58,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 71 states and 95 transitions. [2024-11-13 20:35:58,370 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 95 transitions. [2024-11-13 20:35:58,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:35:58,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:58,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:58,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:58,972 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:59,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:59,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 72 states and 96 transitions. [2024-11-13 20:35:59,233 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 96 transitions. [2024-11-13 20:35:59,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:59,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:59,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:59,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:59,991 INFO L134 CoverageAnalysis]: Checked inductivity of 967 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:00,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:00,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 73 states and 97 transitions. [2024-11-13 20:36:00,207 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 97 transitions. [2024-11-13 20:36:00,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:36:00,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:00,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:00,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:00,805 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:01,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:01,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 74 states and 98 transitions. [2024-11-13 20:36:01,036 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 98 transitions. [2024-11-13 20:36:01,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:01,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:01,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:01,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:01,510 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:01,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:01,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 75 states and 99 transitions. [2024-11-13 20:36:01,730 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 99 transitions. [2024-11-13 20:36:01,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:36:01,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:01,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:01,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:02,248 INFO L134 CoverageAnalysis]: Checked inductivity of 1102 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:02,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:02,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 76 states and 100 transitions. [2024-11-13 20:36:02,498 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 100 transitions. [2024-11-13 20:36:02,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:36:02,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:02,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:02,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:03,032 INFO L134 CoverageAnalysis]: Checked inductivity of 1149 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:03,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:03,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 77 states and 101 transitions. [2024-11-13 20:36:03,256 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 101 transitions. [2024-11-13 20:36:03,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:36:03,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:03,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:03,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:04,066 INFO L134 CoverageAnalysis]: Checked inductivity of 1197 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:04,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:04,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 78 states and 102 transitions. [2024-11-13 20:36:04,304 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 102 transitions. [2024-11-13 20:36:04,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:36:04,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:04,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:04,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:04,873 INFO L134 CoverageAnalysis]: Checked inductivity of 1246 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:05,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:05,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 79 states and 103 transitions. [2024-11-13 20:36:05,104 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 103 transitions. [2024-11-13 20:36:05,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:36:05,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:05,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:05,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:05,684 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:05,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:05,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 80 states and 104 transitions. [2024-11-13 20:36:05,925 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 104 transitions. [2024-11-13 20:36:05,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:36:05,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:05,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:05,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:06,554 INFO L134 CoverageAnalysis]: Checked inductivity of 1347 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:06,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:06,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 81 states and 105 transitions. [2024-11-13 20:36:06,790 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 105 transitions. [2024-11-13 20:36:06,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:36:06,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:06,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:06,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:07,561 INFO L134 CoverageAnalysis]: Checked inductivity of 1399 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:07,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:07,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 82 states and 106 transitions. [2024-11-13 20:36:07,825 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 106 transitions. [2024-11-13 20:36:07,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:36:07,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:07,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:07,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:08,537 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:08,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:08,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 83 states and 107 transitions. [2024-11-13 20:36:08,783 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 107 transitions. [2024-11-13 20:36:08,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:36:08,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:08,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:08,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:09,345 INFO L134 CoverageAnalysis]: Checked inductivity of 1506 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:09,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:09,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 84 states and 108 transitions. [2024-11-13 20:36:09,594 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 108 transitions. [2024-11-13 20:36:09,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:36:09,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:09,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:09,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:10,174 INFO L134 CoverageAnalysis]: Checked inductivity of 1561 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:10,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:10,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 85 states and 109 transitions. [2024-11-13 20:36:10,431 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 109 transitions. [2024-11-13 20:36:10,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:36:10,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:10,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:10,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:11,040 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:11,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:11,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 86 states and 110 transitions. [2024-11-13 20:36:11,302 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 110 transitions. [2024-11-13 20:36:11,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:36:11,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:11,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:11,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:12,102 INFO L134 CoverageAnalysis]: Checked inductivity of 1674 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:12,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:12,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 87 states and 111 transitions. [2024-11-13 20:36:12,371 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 111 transitions. [2024-11-13 20:36:12,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:36:12,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:12,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:12,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:13,100 INFO L134 CoverageAnalysis]: Checked inductivity of 1732 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:13,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:13,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 88 states and 112 transitions. [2024-11-13 20:36:13,368 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 112 transitions. [2024-11-13 20:36:13,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:36:13,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:13,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:13,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:14,005 INFO L134 CoverageAnalysis]: Checked inductivity of 1791 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:14,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:14,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 89 states and 113 transitions. [2024-11-13 20:36:14,277 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 113 transitions. [2024-11-13 20:36:14,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:36:14,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:14,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:14,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:14,893 INFO L134 CoverageAnalysis]: Checked inductivity of 1851 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:15,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:15,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 90 states and 114 transitions. [2024-11-13 20:36:15,173 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 114 transitions. [2024-11-13 20:36:15,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:36:15,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:15,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:15,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:15,861 INFO L134 CoverageAnalysis]: Checked inductivity of 1912 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:16,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:16,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 91 states and 115 transitions. [2024-11-13 20:36:16,144 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 115 transitions. [2024-11-13 20:36:16,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:36:16,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:16,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:16,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:17,029 INFO L134 CoverageAnalysis]: Checked inductivity of 1974 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:17,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:17,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 92 states and 116 transitions. [2024-11-13 20:36:17,315 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 116 transitions. [2024-11-13 20:36:17,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:36:17,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:17,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:17,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:18,057 INFO L134 CoverageAnalysis]: Checked inductivity of 2037 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:18,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:18,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 93 states and 117 transitions. [2024-11-13 20:36:18,348 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 117 transitions. [2024-11-13 20:36:18,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:36:18,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:18,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:18,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:19,074 INFO L134 CoverageAnalysis]: Checked inductivity of 2101 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:19,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:19,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 94 states and 118 transitions. [2024-11-13 20:36:19,385 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 118 transitions. [2024-11-13 20:36:19,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:36:19,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:19,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:19,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:20,107 INFO L134 CoverageAnalysis]: Checked inductivity of 2166 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:20,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:20,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 95 states and 119 transitions. [2024-11-13 20:36:20,409 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 119 transitions. [2024-11-13 20:36:20,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:36:20,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:20,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:20,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:21,199 INFO L134 CoverageAnalysis]: Checked inductivity of 2232 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:21,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:21,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 96 states and 120 transitions. [2024-11-13 20:36:21,505 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 120 transitions. [2024-11-13 20:36:21,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:36:21,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:21,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:21,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:22,262 INFO L134 CoverageAnalysis]: Checked inductivity of 2299 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:22,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:22,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 97 states and 121 transitions. [2024-11-13 20:36:22,569 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 121 transitions. [2024-11-13 20:36:22,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:36:22,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:22,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:22,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:23,555 INFO L134 CoverageAnalysis]: Checked inductivity of 2367 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:23,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:23,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 98 states and 122 transitions. [2024-11-13 20:36:23,893 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 122 transitions. [2024-11-13 20:36:23,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:36:23,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:23,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:23,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:24,701 INFO L134 CoverageAnalysis]: Checked inductivity of 2436 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:25,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:25,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 99 states and 123 transitions. [2024-11-13 20:36:25,037 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 123 transitions. [2024-11-13 20:36:25,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:36:25,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:25,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:25,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:25,817 INFO L134 CoverageAnalysis]: Checked inductivity of 2506 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:26,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 100 states and 124 transitions. [2024-11-13 20:36:26,134 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 124 transitions. [2024-11-13 20:36:26,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:36:26,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:26,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:26,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:26,955 INFO L134 CoverageAnalysis]: Checked inductivity of 2577 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:27,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:27,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 101 states and 125 transitions. [2024-11-13 20:36:27,282 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 125 transitions. [2024-11-13 20:36:27,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:36:27,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:27,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:27,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:28,099 INFO L134 CoverageAnalysis]: Checked inductivity of 2649 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:28,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:28,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 102 states and 126 transitions. [2024-11-13 20:36:28,427 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 126 transitions. [2024-11-13 20:36:28,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:36:28,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:28,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:28,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:29,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2722 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:29,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:29,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 103 states and 127 transitions. [2024-11-13 20:36:29,680 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 127 transitions. [2024-11-13 20:36:29,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:36:29,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:29,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:29,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:30,538 INFO L134 CoverageAnalysis]: Checked inductivity of 2796 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:30,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:30,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 104 states and 128 transitions. [2024-11-13 20:36:30,877 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 128 transitions. [2024-11-13 20:36:30,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:36:30,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:30,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:30,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:31,962 INFO L134 CoverageAnalysis]: Checked inductivity of 2871 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:32,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:32,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 105 states and 129 transitions. [2024-11-13 20:36:32,306 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 129 transitions. [2024-11-13 20:36:32,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:36:32,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:32,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:32,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:33,241 INFO L134 CoverageAnalysis]: Checked inductivity of 2947 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:33,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:33,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 106 states and 130 transitions. [2024-11-13 20:36:33,592 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 130 transitions. [2024-11-13 20:36:33,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:36:33,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:33,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:33,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:34,525 INFO L134 CoverageAnalysis]: Checked inductivity of 3024 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:34,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:34,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 107 states and 131 transitions. [2024-11-13 20:36:34,910 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 131 transitions. [2024-11-13 20:36:34,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:36:34,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:34,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:34,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:35,897 INFO L134 CoverageAnalysis]: Checked inductivity of 3102 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:36,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:36,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 108 states and 132 transitions. [2024-11-13 20:36:36,253 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 132 transitions. [2024-11-13 20:36:36,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:36:36,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:36,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:36,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:37,202 INFO L134 CoverageAnalysis]: Checked inductivity of 3181 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:37,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:37,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 109 states and 133 transitions. [2024-11-13 20:36:37,561 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 133 transitions. [2024-11-13 20:36:37,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:36:37,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:37,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:37,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:38,623 INFO L134 CoverageAnalysis]: Checked inductivity of 3261 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:38,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:38,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 110 states and 134 transitions. [2024-11-13 20:36:38,996 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 134 transitions. [2024-11-13 20:36:38,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:36:38,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:38,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:39,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:40,116 INFO L134 CoverageAnalysis]: Checked inductivity of 3342 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:40,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:40,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 111 states and 135 transitions. [2024-11-13 20:36:40,483 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 135 transitions. [2024-11-13 20:36:40,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:36:40,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:40,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:40,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:41,532 INFO L134 CoverageAnalysis]: Checked inductivity of 3424 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:41,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:41,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 112 states and 136 transitions. [2024-11-13 20:36:41,960 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 136 transitions. [2024-11-13 20:36:41,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:36:41,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:41,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:42,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:43,056 INFO L134 CoverageAnalysis]: Checked inductivity of 3507 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:43,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:43,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 113 states and 137 transitions. [2024-11-13 20:36:43,432 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 137 transitions. [2024-11-13 20:36:43,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:36:43,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:43,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:43,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:44,496 INFO L134 CoverageAnalysis]: Checked inductivity of 3591 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:44,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:44,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 114 states and 138 transitions. [2024-11-13 20:36:44,927 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 138 transitions. [2024-11-13 20:36:44,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:36:44,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:44,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:45,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:46,065 INFO L134 CoverageAnalysis]: Checked inductivity of 3676 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:46,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:46,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 115 states and 139 transitions. [2024-11-13 20:36:46,450 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 139 transitions. [2024-11-13 20:36:46,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:36:46,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:46,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:46,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:47,808 INFO L134 CoverageAnalysis]: Checked inductivity of 3762 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:48,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:48,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 116 states and 140 transitions. [2024-11-13 20:36:48,199 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 140 transitions. [2024-11-13 20:36:48,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:36:48,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:48,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:48,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:49,330 INFO L134 CoverageAnalysis]: Checked inductivity of 3849 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:49,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:49,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 117 states and 141 transitions. [2024-11-13 20:36:49,788 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 141 transitions. [2024-11-13 20:36:49,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:36:49,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:49,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:49,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:50,991 INFO L134 CoverageAnalysis]: Checked inductivity of 3937 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:51,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:51,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 118 states and 142 transitions. [2024-11-13 20:36:51,390 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 142 transitions. [2024-11-13 20:36:51,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 20:36:51,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:51,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:51,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:52,521 INFO L134 CoverageAnalysis]: Checked inductivity of 4026 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:52,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:52,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 119 states and 143 transitions. [2024-11-13 20:36:52,923 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 143 transitions. [2024-11-13 20:36:52,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:36:52,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:52,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:52,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:54,130 INFO L134 CoverageAnalysis]: Checked inductivity of 4116 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:54,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:54,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 120 states and 144 transitions. [2024-11-13 20:36:54,539 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 144 transitions. [2024-11-13 20:36:54,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:36:54,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:54,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:54,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:55,781 INFO L134 CoverageAnalysis]: Checked inductivity of 4207 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:56,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:56,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 121 states and 145 transitions. [2024-11-13 20:36:56,192 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 145 transitions. [2024-11-13 20:36:56,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:36:56,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:56,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:56,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:57,415 INFO L134 CoverageAnalysis]: Checked inductivity of 4299 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:57,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:57,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 122 states and 146 transitions. [2024-11-13 20:36:57,832 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 146 transitions. [2024-11-13 20:36:57,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:36:57,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:57,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:57,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:59,095 INFO L134 CoverageAnalysis]: Checked inductivity of 4392 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:59,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:59,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 123 states and 147 transitions. [2024-11-13 20:36:59,517 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 147 transitions. [2024-11-13 20:36:59,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:36:59,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:59,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:59,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:00,933 INFO L134 CoverageAnalysis]: Checked inductivity of 4486 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:01,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:01,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 124 states and 148 transitions. [2024-11-13 20:37:01,377 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 148 transitions. [2024-11-13 20:37:01,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:37:01,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:01,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:01,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:02,753 INFO L134 CoverageAnalysis]: Checked inductivity of 4581 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:03,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:03,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 125 states and 149 transitions. [2024-11-13 20:37:03,185 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 149 transitions. [2024-11-13 20:37:03,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 20:37:03,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:03,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:03,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:04,547 INFO L134 CoverageAnalysis]: Checked inductivity of 4677 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:04,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:04,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 126 states and 150 transitions. [2024-11-13 20:37:04,997 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 150 transitions. [2024-11-13 20:37:04,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:37:04,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:04,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:05,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:06,352 INFO L134 CoverageAnalysis]: Checked inductivity of 4774 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:06,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:06,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 127 states and 151 transitions. [2024-11-13 20:37:06,793 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 151 transitions. [2024-11-13 20:37:06,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:37:06,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:06,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:06,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:08,134 INFO L134 CoverageAnalysis]: Checked inductivity of 4872 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:08,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:08,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 128 states and 152 transitions. [2024-11-13 20:37:08,604 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 152 transitions. [2024-11-13 20:37:08,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:37:08,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:08,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:08,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:10,092 INFO L134 CoverageAnalysis]: Checked inductivity of 4971 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:10,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:10,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 129 states and 153 transitions. [2024-11-13 20:37:10,571 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 153 transitions. [2024-11-13 20:37:10,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 20:37:10,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:10,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:10,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:11,977 INFO L134 CoverageAnalysis]: Checked inductivity of 5071 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:12,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:12,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 130 states and 154 transitions. [2024-11-13 20:37:12,455 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 154 transitions. [2024-11-13 20:37:12,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:37:12,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:12,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:12,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:13,939 INFO L134 CoverageAnalysis]: Checked inductivity of 5172 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:14,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:14,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 131 states and 155 transitions. [2024-11-13 20:37:14,413 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 155 transitions. [2024-11-13 20:37:14,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:37:14,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:14,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:14,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:15,942 INFO L134 CoverageAnalysis]: Checked inductivity of 5274 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:16,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:16,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 132 states and 156 transitions. [2024-11-13 20:37:16,411 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 156 transitions. [2024-11-13 20:37:16,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:37:16,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:16,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:16,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:18,055 INFO L134 CoverageAnalysis]: Checked inductivity of 5377 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:18,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:18,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 133 states and 157 transitions. [2024-11-13 20:37:18,543 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 157 transitions. [2024-11-13 20:37:18,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:37:18,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:18,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:18,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:20,190 INFO L134 CoverageAnalysis]: Checked inductivity of 5481 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:20,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:20,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 134 states and 158 transitions. [2024-11-13 20:37:20,662 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 158 transitions. [2024-11-13 20:37:20,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:37:20,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:20,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:20,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:22,211 INFO L134 CoverageAnalysis]: Checked inductivity of 5586 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:22,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:22,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 135 states and 159 transitions. [2024-11-13 20:37:22,688 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 159 transitions. [2024-11-13 20:37:22,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:37:22,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:22,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:22,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:24,341 INFO L134 CoverageAnalysis]: Checked inductivity of 5692 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:24,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:24,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 136 states and 160 transitions. [2024-11-13 20:37:24,830 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 160 transitions. [2024-11-13 20:37:24,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:37:24,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:24,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:24,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:26,435 INFO L134 CoverageAnalysis]: Checked inductivity of 5799 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:26,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:26,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 137 states and 161 transitions. [2024-11-13 20:37:26,927 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 161 transitions. [2024-11-13 20:37:26,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:37:26,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:26,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:27,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:28,583 INFO L134 CoverageAnalysis]: Checked inductivity of 5907 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:29,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:29,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 138 states and 162 transitions. [2024-11-13 20:37:29,074 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 162 transitions. [2024-11-13 20:37:29,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:37:29,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:29,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:29,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:30,835 INFO L134 CoverageAnalysis]: Checked inductivity of 6016 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:31,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:31,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 139 states and 163 transitions. [2024-11-13 20:37:31,339 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 163 transitions. [2024-11-13 20:37:31,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:37:31,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:31,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:31,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:33,062 INFO L134 CoverageAnalysis]: Checked inductivity of 6126 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:33,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:33,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 140 states and 164 transitions. [2024-11-13 20:37:33,572 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 164 transitions. [2024-11-13 20:37:33,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:37:33,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:33,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:33,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:35,335 INFO L134 CoverageAnalysis]: Checked inductivity of 6237 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:35,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:35,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 141 states and 165 transitions. [2024-11-13 20:37:35,841 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 165 transitions. [2024-11-13 20:37:35,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:37:35,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:35,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:35,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:38,047 INFO L134 CoverageAnalysis]: Checked inductivity of 6349 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:38,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:38,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 142 states and 166 transitions. [2024-11-13 20:37:38,572 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 166 transitions. [2024-11-13 20:37:38,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:37:38,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:38,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:38,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:40,368 INFO L134 CoverageAnalysis]: Checked inductivity of 6462 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:40,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:40,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 143 states and 167 transitions. [2024-11-13 20:37:40,967 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 167 transitions. [2024-11-13 20:37:40,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:37:40,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:40,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:41,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:42,773 INFO L134 CoverageAnalysis]: Checked inductivity of 6576 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:43,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:43,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 144 states and 168 transitions. [2024-11-13 20:37:43,295 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 168 transitions. [2024-11-13 20:37:43,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:37:43,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:43,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:43,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:45,206 INFO L134 CoverageAnalysis]: Checked inductivity of 6691 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:45,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:45,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 145 states and 169 transitions. [2024-11-13 20:37:45,768 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 169 transitions. [2024-11-13 20:37:45,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:37:45,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:45,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:45,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:47,667 INFO L134 CoverageAnalysis]: Checked inductivity of 6807 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:48,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:48,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 146 states and 170 transitions. [2024-11-13 20:37:48,206 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 170 transitions. [2024-11-13 20:37:48,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:37:48,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:48,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:48,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:50,225 INFO L134 CoverageAnalysis]: Checked inductivity of 6924 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:50,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:50,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 147 states and 171 transitions. [2024-11-13 20:37:50,785 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 171 transitions. [2024-11-13 20:37:50,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:37:50,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:50,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:50,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:52,760 INFO L134 CoverageAnalysis]: Checked inductivity of 7042 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:53,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:53,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 148 states and 172 transitions. [2024-11-13 20:37:53,296 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 172 transitions. [2024-11-13 20:37:53,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:37:53,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:53,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:53,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:55,226 INFO L134 CoverageAnalysis]: Checked inductivity of 7161 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:55,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:55,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 149 states and 173 transitions. [2024-11-13 20:37:55,765 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 173 transitions. [2024-11-13 20:37:55,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:37:55,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:55,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:55,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:57,700 INFO L134 CoverageAnalysis]: Checked inductivity of 7281 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:58,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:58,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 150 states and 174 transitions. [2024-11-13 20:37:58,245 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 174 transitions. [2024-11-13 20:37:58,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:37:58,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:58,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:58,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:00,239 INFO L134 CoverageAnalysis]: Checked inductivity of 7402 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:00,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:00,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 151 states and 175 transitions. [2024-11-13 20:38:00,875 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 175 transitions. [2024-11-13 20:38:00,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:38:00,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:00,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:00,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:02,970 INFO L134 CoverageAnalysis]: Checked inductivity of 7524 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:03,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:03,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 152 states and 176 transitions. [2024-11-13 20:38:03,528 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 176 transitions. [2024-11-13 20:38:03,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:38:03,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:03,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:03,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:05,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7647 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:06,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:06,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 153 states and 177 transitions. [2024-11-13 20:38:06,211 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 177 transitions. [2024-11-13 20:38:06,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:38:06,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:06,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:06,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:08,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7771 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:08,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:08,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 154 states and 178 transitions. [2024-11-13 20:38:08,826 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 178 transitions. [2024-11-13 20:38:08,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:38:08,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:08,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:08,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:11,055 INFO L134 CoverageAnalysis]: Checked inductivity of 7896 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:11,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:11,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 155 states and 179 transitions. [2024-11-13 20:38:11,639 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 179 transitions. [2024-11-13 20:38:11,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:38:11,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:11,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:11,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:13,835 INFO L134 CoverageAnalysis]: Checked inductivity of 8022 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:14,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:14,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 156 states and 180 transitions. [2024-11-13 20:38:14,420 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 180 transitions. [2024-11-13 20:38:14,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:38:14,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:14,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:14,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:16,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8149 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:17,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:17,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 157 states and 181 transitions. [2024-11-13 20:38:17,247 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 181 transitions. [2024-11-13 20:38:17,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:38:17,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:17,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:17,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:19,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8277 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:20,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:20,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 158 states and 182 transitions. [2024-11-13 20:38:20,160 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 182 transitions. [2024-11-13 20:38:20,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:38:20,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:20,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:20,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:22,407 INFO L134 CoverageAnalysis]: Checked inductivity of 8406 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:22,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:22,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 159 states and 183 transitions. [2024-11-13 20:38:22,997 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 183 transitions. [2024-11-13 20:38:22,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:38:22,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:22,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:23,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:25,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8536 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:25,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:25,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 160 states and 184 transitions. [2024-11-13 20:38:25,987 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 184 transitions. [2024-11-13 20:38:25,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:38:25,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:25,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:26,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:28,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8667 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:28,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:28,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 161 states and 185 transitions. [2024-11-13 20:38:28,915 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 185 transitions. [2024-11-13 20:38:28,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:38:28,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:28,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:28,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:31,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8799 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:32,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:32,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 162 states and 186 transitions. [2024-11-13 20:38:32,014 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 186 transitions. [2024-11-13 20:38:32,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 20:38:32,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:32,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:32,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:34,736 INFO L134 CoverageAnalysis]: Checked inductivity of 8932 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:35,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:35,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 163 states and 187 transitions. [2024-11-13 20:38:35,354 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 187 transitions. [2024-11-13 20:38:35,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 20:38:35,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:35,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:35,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:37,783 INFO L134 CoverageAnalysis]: Checked inductivity of 9066 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:38,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:38,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 164 states and 188 transitions. [2024-11-13 20:38:38,405 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 188 transitions. [2024-11-13 20:38:38,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 20:38:38,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:38,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:38,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:41,062 INFO L134 CoverageAnalysis]: Checked inductivity of 9201 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:41,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:41,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 165 states and 189 transitions. [2024-11-13 20:38:41,685 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 189 transitions. [2024-11-13 20:38:41,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:38:41,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:41,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:41,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:44,215 INFO L134 CoverageAnalysis]: Checked inductivity of 9337 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:44,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:44,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 166 states and 190 transitions. [2024-11-13 20:38:44,848 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 190 transitions. [2024-11-13 20:38:44,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 20:38:44,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:44,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:44,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:47,366 INFO L134 CoverageAnalysis]: Checked inductivity of 9474 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:48,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:48,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 167 states and 191 transitions. [2024-11-13 20:38:48,002 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 191 transitions. [2024-11-13 20:38:48,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 20:38:48,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:48,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:48,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:50,733 INFO L134 CoverageAnalysis]: Checked inductivity of 9612 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:51,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:51,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 168 states and 192 transitions. [2024-11-13 20:38:51,373 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 192 transitions. [2024-11-13 20:38:51,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 20:38:51,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:51,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:51,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:54,014 INFO L134 CoverageAnalysis]: Checked inductivity of 9751 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:54,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:54,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 169 states and 193 transitions. [2024-11-13 20:38:54,655 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 193 transitions. [2024-11-13 20:38:54,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 20:38:54,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:54,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:54,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:57,267 INFO L134 CoverageAnalysis]: Checked inductivity of 9891 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:38:57,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:57,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 170 states and 194 transitions. [2024-11-13 20:38:57,913 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 194 transitions. [2024-11-13 20:38:57,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 20:38:57,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:57,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:58,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:00,703 INFO L134 CoverageAnalysis]: Checked inductivity of 10032 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:01,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:01,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 171 states and 195 transitions. [2024-11-13 20:39:01,351 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 195 transitions. [2024-11-13 20:39:01,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 20:39:01,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:01,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:01,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:04,075 INFO L134 CoverageAnalysis]: Checked inductivity of 10174 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:04,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:04,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 172 states and 196 transitions. [2024-11-13 20:39:04,732 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 196 transitions. [2024-11-13 20:39:04,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 20:39:04,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:04,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:04,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:07,477 INFO L134 CoverageAnalysis]: Checked inductivity of 10317 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:08,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:08,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 173 states and 197 transitions. [2024-11-13 20:39:08,138 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 197 transitions. [2024-11-13 20:39:08,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 20:39:08,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:08,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:08,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:11,022 INFO L134 CoverageAnalysis]: Checked inductivity of 10461 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:11,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:11,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 174 states and 198 transitions. [2024-11-13 20:39:11,689 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 198 transitions. [2024-11-13 20:39:11,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 20:39:11,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:11,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:11,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:14,528 INFO L134 CoverageAnalysis]: Checked inductivity of 10606 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:15,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:15,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 175 states and 199 transitions. [2024-11-13 20:39:15,225 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 199 transitions. [2024-11-13 20:39:15,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 20:39:15,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:15,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:15,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:18,092 INFO L134 CoverageAnalysis]: Checked inductivity of 10752 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:18,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:18,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 176 states and 200 transitions. [2024-11-13 20:39:18,765 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 200 transitions. [2024-11-13 20:39:18,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 20:39:18,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:18,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:18,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:21,872 INFO L134 CoverageAnalysis]: Checked inductivity of 10899 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:22,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:22,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 177 states and 201 transitions. [2024-11-13 20:39:22,552 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 201 transitions. [2024-11-13 20:39:22,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 20:39:22,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:22,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:22,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:25,503 INFO L134 CoverageAnalysis]: Checked inductivity of 11047 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:26,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:26,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 178 states and 202 transitions. [2024-11-13 20:39:26,196 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 202 transitions. [2024-11-13 20:39:26,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 20:39:26,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:26,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:26,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:29,210 INFO L134 CoverageAnalysis]: Checked inductivity of 11196 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:29,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:29,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 179 states and 203 transitions. [2024-11-13 20:39:29,933 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 203 transitions. [2024-11-13 20:39:29,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 20:39:29,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:29,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:30,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:32,932 INFO L134 CoverageAnalysis]: Checked inductivity of 11346 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:33,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:33,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 180 states and 204 transitions. [2024-11-13 20:39:33,629 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 204 transitions. [2024-11-13 20:39:33,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 20:39:33,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:33,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:33,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:36,727 INFO L134 CoverageAnalysis]: Checked inductivity of 11497 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:37,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:37,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 181 states and 205 transitions. [2024-11-13 20:39:37,428 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 205 transitions. [2024-11-13 20:39:37,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 20:39:37,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:37,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:37,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:40,659 INFO L134 CoverageAnalysis]: Checked inductivity of 11649 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:41,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:41,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 182 states and 206 transitions. [2024-11-13 20:39:41,363 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 206 transitions. [2024-11-13 20:39:41,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 20:39:41,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:41,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:41,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:44,493 INFO L134 CoverageAnalysis]: Checked inductivity of 11802 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:45,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:45,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 183 states and 207 transitions. [2024-11-13 20:39:45,212 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 207 transitions. [2024-11-13 20:39:45,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 20:39:45,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:45,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:45,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:48,394 INFO L134 CoverageAnalysis]: Checked inductivity of 11956 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:49,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:49,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 184 states and 208 transitions. [2024-11-13 20:39:49,106 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 208 transitions. [2024-11-13 20:39:49,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 20:39:49,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:49,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:49,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:52,473 INFO L134 CoverageAnalysis]: Checked inductivity of 12111 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:53,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:53,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 185 states and 209 transitions. [2024-11-13 20:39:53,191 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 209 transitions. [2024-11-13 20:39:53,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 20:39:53,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:53,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:53,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:56,559 INFO L134 CoverageAnalysis]: Checked inductivity of 12267 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:57,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:57,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 186 states and 210 transitions. [2024-11-13 20:39:57,282 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 210 transitions. [2024-11-13 20:39:57,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 20:39:57,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:57,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:57,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:00,848 INFO L134 CoverageAnalysis]: Checked inductivity of 12424 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:40:01,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:01,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 187 states and 211 transitions. [2024-11-13 20:40:01,589 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 211 transitions. [2024-11-13 20:40:01,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 20:40:01,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:01,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:01,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:04,930 INFO L134 CoverageAnalysis]: Checked inductivity of 12582 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:40:05,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:05,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 188 states and 212 transitions. [2024-11-13 20:40:05,673 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 212 transitions. [2024-11-13 20:40:05,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 20:40:05,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:05,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:05,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:09,074 INFO L134 CoverageAnalysis]: Checked inductivity of 12741 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:40:09,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:09,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 189 states and 213 transitions. [2024-11-13 20:40:09,891 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 213 transitions. [2024-11-13 20:40:09,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 20:40:09,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:09,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:09,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:13,318 INFO L134 CoverageAnalysis]: Checked inductivity of 12901 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:40:14,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:14,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 190 states and 214 transitions. [2024-11-13 20:40:14,059 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 214 transitions. [2024-11-13 20:40:14,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 20:40:14,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:14,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:14,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:17,603 INFO L134 CoverageAnalysis]: Checked inductivity of 13062 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:40:18,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:18,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 191 states and 215 transitions. [2024-11-13 20:40:18,345 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 215 transitions. [2024-11-13 20:40:18,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 20:40:18,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:18,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:18,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:22,264 INFO L134 CoverageAnalysis]: Checked inductivity of 13224 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:40:23,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:23,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 192 states and 216 transitions. [2024-11-13 20:40:23,076 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 216 transitions. [2024-11-13 20:40:23,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:40:23,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:23,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:23,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:26,677 INFO L134 CoverageAnalysis]: Checked inductivity of 13387 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:40:27,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:27,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 193 states and 217 transitions. [2024-11-13 20:40:27,433 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 217 transitions. [2024-11-13 20:40:27,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 20:40:27,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:27,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:27,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:31,167 INFO L134 CoverageAnalysis]: Checked inductivity of 13551 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:40:31,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:31,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 194 states and 218 transitions. [2024-11-13 20:40:31,940 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 218 transitions. [2024-11-13 20:40:31,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 20:40:31,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:31,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:32,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:35,663 INFO L134 CoverageAnalysis]: Checked inductivity of 13716 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:40:36,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:36,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 195 states and 219 transitions. [2024-11-13 20:40:36,435 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 219 transitions. [2024-11-13 20:40:36,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:40:36,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:36,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:36,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:40,285 INFO L134 CoverageAnalysis]: Checked inductivity of 13882 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:40:41,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:41,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 196 states and 220 transitions. [2024-11-13 20:40:41,058 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 220 transitions. [2024-11-13 20:40:41,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:40:41,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:41,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:41,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:45,093 INFO L134 CoverageAnalysis]: Checked inductivity of 14049 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:40:45,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:45,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 197 states and 221 transitions. [2024-11-13 20:40:45,873 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 221 transitions. [2024-11-13 20:40:45,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 20:40:45,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:45,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:45,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:49,770 INFO L134 CoverageAnalysis]: Checked inductivity of 14217 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:40:50,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:50,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 198 states and 222 transitions. [2024-11-13 20:40:50,560 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 222 transitions. [2024-11-13 20:40:50,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 20:40:50,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:50,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:50,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:54,460 INFO L134 CoverageAnalysis]: Checked inductivity of 14386 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:40:55,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:55,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 199 states and 223 transitions. [2024-11-13 20:40:55,279 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 223 transitions. [2024-11-13 20:40:55,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 20:40:55,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:55,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:55,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:59,201 INFO L134 CoverageAnalysis]: Checked inductivity of 14556 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:00,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:00,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 200 states and 224 transitions. [2024-11-13 20:41:00,140 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 224 transitions. [2024-11-13 20:41:00,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 20:41:00,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:00,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:00,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:04,082 INFO L134 CoverageAnalysis]: Checked inductivity of 14727 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:04,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:04,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 201 states and 225 transitions. [2024-11-13 20:41:04,908 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 225 transitions. [2024-11-13 20:41:04,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 20:41:04,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:04,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:05,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:08,962 INFO L134 CoverageAnalysis]: Checked inductivity of 14899 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:09,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:09,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 202 states and 226 transitions. [2024-11-13 20:41:09,840 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 226 transitions. [2024-11-13 20:41:09,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 20:41:09,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:09,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:09,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:13,918 INFO L134 CoverageAnalysis]: Checked inductivity of 15072 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:14,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:14,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 203 states and 227 transitions. [2024-11-13 20:41:14,742 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 227 transitions. [2024-11-13 20:41:14,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 20:41:14,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:14,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:14,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:19,303 INFO L134 CoverageAnalysis]: Checked inductivity of 15246 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:20,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:20,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 204 states and 228 transitions. [2024-11-13 20:41:20,120 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 228 transitions. [2024-11-13 20:41:20,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 20:41:20,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:20,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:20,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:24,628 INFO L134 CoverageAnalysis]: Checked inductivity of 15421 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:25,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:25,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 205 states and 229 transitions. [2024-11-13 20:41:25,457 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 229 transitions. [2024-11-13 20:41:25,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 20:41:25,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:25,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:25,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:29,926 INFO L134 CoverageAnalysis]: Checked inductivity of 15597 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:30,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:30,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 206 states and 230 transitions. [2024-11-13 20:41:30,801 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 230 transitions. [2024-11-13 20:41:30,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 20:41:30,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:30,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:30,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:35,580 INFO L134 CoverageAnalysis]: Checked inductivity of 15774 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:36,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:36,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 207 states and 231 transitions. [2024-11-13 20:41:36,413 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 231 transitions. [2024-11-13 20:41:36,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 20:41:36,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:36,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:36,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:41,039 INFO L134 CoverageAnalysis]: Checked inductivity of 15952 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:41,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:41,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 208 states and 232 transitions. [2024-11-13 20:41:41,881 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 232 transitions. [2024-11-13 20:41:41,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 20:41:41,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:41,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:42,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:46,712 INFO L134 CoverageAnalysis]: Checked inductivity of 16131 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:47,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:47,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 209 states and 233 transitions. [2024-11-13 20:41:47,554 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 233 transitions. [2024-11-13 20:41:47,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 20:41:47,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:47,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:47,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:52,925 INFO L134 CoverageAnalysis]: Checked inductivity of 16311 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:53,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:53,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 210 states and 234 transitions. [2024-11-13 20:41:53,774 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 234 transitions. [2024-11-13 20:41:53,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 20:41:53,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:53,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:53,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:58,651 INFO L134 CoverageAnalysis]: Checked inductivity of 16492 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:59,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:59,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 211 states and 235 transitions. [2024-11-13 20:41:59,517 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 235 transitions. [2024-11-13 20:41:59,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 20:41:59,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:59,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:59,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:04,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16674 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:05,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:05,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 212 states and 236 transitions. [2024-11-13 20:42:05,156 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 236 transitions. [2024-11-13 20:42:05,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:42:05,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:05,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:05,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:09,950 INFO L134 CoverageAnalysis]: Checked inductivity of 16857 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:10,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:10,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 213 states and 237 transitions. [2024-11-13 20:42:10,935 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 237 transitions. [2024-11-13 20:42:10,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 20:42:10,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:10,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:11,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:15,971 INFO L134 CoverageAnalysis]: Checked inductivity of 17041 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:16,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:16,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 214 states and 238 transitions. [2024-11-13 20:42:16,834 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 238 transitions. [2024-11-13 20:42:16,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 20:42:16,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:16,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:16,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:21,741 INFO L134 CoverageAnalysis]: Checked inductivity of 17226 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:22,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:22,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 215 states and 239 transitions. [2024-11-13 20:42:22,651 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 239 transitions. [2024-11-13 20:42:22,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 20:42:22,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:22,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:22,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:27,877 INFO L134 CoverageAnalysis]: Checked inductivity of 17412 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:28,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:28,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 216 states and 240 transitions. [2024-11-13 20:42:28,772 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 240 transitions. [2024-11-13 20:42:28,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 20:42:28,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:28,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:28,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:34,234 INFO L134 CoverageAnalysis]: Checked inductivity of 17599 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:35,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:35,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 217 states and 241 transitions. [2024-11-13 20:42:35,125 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 241 transitions. [2024-11-13 20:42:35,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 20:42:35,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:35,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:35,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:40,597 INFO L134 CoverageAnalysis]: Checked inductivity of 17787 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:41,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:41,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 218 states and 242 transitions. [2024-11-13 20:42:41,481 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 242 transitions. [2024-11-13 20:42:41,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 20:42:41,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:41,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:41,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:46,581 INFO L134 CoverageAnalysis]: Checked inductivity of 17976 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:47,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:47,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 219 states and 243 transitions. [2024-11-13 20:42:47,479 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 243 transitions. [2024-11-13 20:42:47,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 20:42:47,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:47,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:47,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:52,801 INFO L134 CoverageAnalysis]: Checked inductivity of 18166 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:53,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:53,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 220 states and 244 transitions. [2024-11-13 20:42:53,695 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 244 transitions. [2024-11-13 20:42:53,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 20:42:53,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:53,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:53,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:59,085 INFO L134 CoverageAnalysis]: Checked inductivity of 18357 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:42:59,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:59,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 221 states and 245 transitions. [2024-11-13 20:42:59,986 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 245 transitions. [2024-11-13 20:42:59,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 20:42:59,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:59,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:00,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:05,225 INFO L134 CoverageAnalysis]: Checked inductivity of 18549 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:43:06,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:06,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 222 states and 246 transitions. [2024-11-13 20:43:06,169 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 246 transitions. [2024-11-13 20:43:06,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 20:43:06,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:06,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:06,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:11,815 INFO L134 CoverageAnalysis]: Checked inductivity of 18742 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:43:12,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:12,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 223 states and 247 transitions. [2024-11-13 20:43:12,725 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 247 transitions. [2024-11-13 20:43:12,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 20:43:12,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:12,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:12,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:18,329 INFO L134 CoverageAnalysis]: Checked inductivity of 18936 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:43:19,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:19,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 224 states and 248 transitions. [2024-11-13 20:43:19,247 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 248 transitions. [2024-11-13 20:43:19,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 20:43:19,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:19,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:19,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:25,166 INFO L134 CoverageAnalysis]: Checked inductivity of 19131 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:43:26,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:26,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 225 states and 249 transitions. [2024-11-13 20:43:26,086 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 249 transitions. [2024-11-13 20:43:26,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 20:43:26,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:26,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:26,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:31,580 INFO L134 CoverageAnalysis]: Checked inductivity of 19327 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:43:32,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:32,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 226 states and 250 transitions. [2024-11-13 20:43:32,505 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 250 transitions. [2024-11-13 20:43:32,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 20:43:32,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:32,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:32,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:38,299 INFO L134 CoverageAnalysis]: Checked inductivity of 19524 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:43:39,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:39,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 227 states and 251 transitions. [2024-11-13 20:43:39,235 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 251 transitions. [2024-11-13 20:43:39,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 20:43:39,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:39,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:39,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:45,076 INFO L134 CoverageAnalysis]: Checked inductivity of 19722 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:43:46,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:46,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 228 states and 252 transitions. [2024-11-13 20:43:46,030 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 252 transitions. [2024-11-13 20:43:46,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 20:43:46,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:46,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:46,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:52,096 INFO L134 CoverageAnalysis]: Checked inductivity of 19921 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:43:53,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:53,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 229 states and 253 transitions. [2024-11-13 20:43:53,047 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 253 transitions. [2024-11-13 20:43:53,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 20:43:53,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:53,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:53,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:58,968 INFO L134 CoverageAnalysis]: Checked inductivity of 20121 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:44:00,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:00,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 230 states and 254 transitions. [2024-11-13 20:44:00,042 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 254 transitions. [2024-11-13 20:44:00,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 20:44:00,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:00,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:00,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:06,215 INFO L134 CoverageAnalysis]: Checked inductivity of 20322 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:44:07,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:07,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 231 states and 255 transitions. [2024-11-13 20:44:07,170 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 255 transitions. [2024-11-13 20:44:07,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 20:44:07,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:07,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:07,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:13,262 INFO L134 CoverageAnalysis]: Checked inductivity of 20524 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:44:14,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:14,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 232 states and 256 transitions. [2024-11-13 20:44:14,232 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 256 transitions. [2024-11-13 20:44:14,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 20:44:14,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:14,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:14,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:20,171 INFO L134 CoverageAnalysis]: Checked inductivity of 20727 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:44:21,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:21,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 233 states and 257 transitions. [2024-11-13 20:44:21,179 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 257 transitions. [2024-11-13 20:44:21,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 20:44:21,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:21,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:21,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:27,134 INFO L134 CoverageAnalysis]: Checked inductivity of 20931 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:44:28,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:28,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 234 states and 258 transitions. [2024-11-13 20:44:28,104 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 258 transitions. [2024-11-13 20:44:28,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 20:44:28,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:28,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:28,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:34,533 INFO L134 CoverageAnalysis]: Checked inductivity of 21136 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:44:35,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:35,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 235 states and 259 transitions. [2024-11-13 20:44:35,555 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 259 transitions. [2024-11-13 20:44:35,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:44:35,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:35,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:35,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:41,959 INFO L134 CoverageAnalysis]: Checked inductivity of 21342 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:44:42,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:42,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 236 states and 260 transitions. [2024-11-13 20:44:42,946 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 260 transitions. [2024-11-13 20:44:42,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 20:44:42,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:42,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:43,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:49,439 INFO L134 CoverageAnalysis]: Checked inductivity of 21549 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:44:50,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:50,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 237 states and 261 transitions. [2024-11-13 20:44:50,486 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 261 transitions. [2024-11-13 20:44:50,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 20:44:50,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:50,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:50,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:56,818 INFO L134 CoverageAnalysis]: Checked inductivity of 21757 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:44:57,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:57,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 238 states and 262 transitions. [2024-11-13 20:44:57,824 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 262 transitions. [2024-11-13 20:44:57,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 20:44:57,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:57,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:57,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:04,059 INFO L134 CoverageAnalysis]: Checked inductivity of 21966 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:05,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:05,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 239 states and 263 transitions. [2024-11-13 20:45:05,083 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 263 transitions. [2024-11-13 20:45:05,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 20:45:05,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:05,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:05,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:11,366 INFO L134 CoverageAnalysis]: Checked inductivity of 22176 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:12,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:12,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 240 states and 264 transitions. [2024-11-13 20:45:12,372 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 264 transitions. [2024-11-13 20:45:12,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 20:45:12,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:12,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:12,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:18,560 INFO L134 CoverageAnalysis]: Checked inductivity of 22387 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:19,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:19,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 241 states and 265 transitions. [2024-11-13 20:45:19,603 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 265 transitions. [2024-11-13 20:45:19,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 20:45:19,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:19,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:19,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:25,983 INFO L134 CoverageAnalysis]: Checked inductivity of 22599 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:26,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:26,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 242 states and 266 transitions. [2024-11-13 20:45:26,989 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 266 transitions. [2024-11-13 20:45:26,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 20:45:26,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:26,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:27,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:33,566 INFO L134 CoverageAnalysis]: Checked inductivity of 22812 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:34,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:34,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 243 states and 267 transitions. [2024-11-13 20:45:34,640 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 267 transitions. [2024-11-13 20:45:34,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 20:45:34,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:34,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:34,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:41,219 INFO L134 CoverageAnalysis]: Checked inductivity of 23026 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:42,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:42,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 244 states and 268 transitions. [2024-11-13 20:45:42,258 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 268 transitions. [2024-11-13 20:45:42,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:45:42,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:42,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:42,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:49,803 INFO L134 CoverageAnalysis]: Checked inductivity of 23241 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:50,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:50,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 245 states and 269 transitions. [2024-11-13 20:45:50,885 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 269 transitions. [2024-11-13 20:45:50,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 20:45:50,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:50,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:57,564 INFO L134 CoverageAnalysis]: Checked inductivity of 23457 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:58,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:58,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 246 states and 270 transitions. [2024-11-13 20:45:58,670 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 270 transitions. [2024-11-13 20:45:58,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 20:45:58,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:58,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:58,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:05,474 INFO L134 CoverageAnalysis]: Checked inductivity of 23674 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:06,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:06,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 247 states and 271 transitions. [2024-11-13 20:46:06,788 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 271 transitions. [2024-11-13 20:46:06,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 20:46:06,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:06,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:06,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:13,569 INFO L134 CoverageAnalysis]: Checked inductivity of 23892 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:14,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:14,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 248 states and 272 transitions. [2024-11-13 20:46:14,641 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 272 transitions. [2024-11-13 20:46:14,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 20:46:14,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:14,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:14,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:21,529 INFO L134 CoverageAnalysis]: Checked inductivity of 24111 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:22,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:22,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 249 states and 273 transitions. [2024-11-13 20:46:22,638 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 273 transitions. [2024-11-13 20:46:22,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 20:46:22,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:22,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:22,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:29,636 INFO L134 CoverageAnalysis]: Checked inductivity of 24331 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:30,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:30,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 250 states and 274 transitions. [2024-11-13 20:46:30,741 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 274 transitions. [2024-11-13 20:46:30,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 20:46:30,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:30,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:30,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:37,850 INFO L134 CoverageAnalysis]: Checked inductivity of 24552 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:38,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:38,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 251 states and 275 transitions. [2024-11-13 20:46:38,988 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 275 transitions. [2024-11-13 20:46:38,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:46:38,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:38,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:39,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:46,443 INFO L134 CoverageAnalysis]: Checked inductivity of 24774 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:47,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:47,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 252 states and 276 transitions. [2024-11-13 20:46:47,791 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 276 transitions. [2024-11-13 20:46:47,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 20:46:47,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:47,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:47,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:55,285 INFO L134 CoverageAnalysis]: Checked inductivity of 24997 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:56,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:56,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 253 states and 277 transitions. [2024-11-13 20:46:56,469 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 277 transitions. [2024-11-13 20:46:56,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 20:46:56,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:56,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:56,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:04,469 INFO L134 CoverageAnalysis]: Checked inductivity of 25221 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:47:05,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:05,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 254 states and 278 transitions. [2024-11-13 20:47:05,837 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 278 transitions. [2024-11-13 20:47:05,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 20:47:05,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:05,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:06,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:14,572 INFO L134 CoverageAnalysis]: Checked inductivity of 25446 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:47:15,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:15,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 255 states and 279 transitions. [2024-11-13 20:47:15,970 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 279 transitions. [2024-11-13 20:47:15,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 20:47:15,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:15,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:16,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:24,396 INFO L134 CoverageAnalysis]: Checked inductivity of 25672 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:47:25,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:25,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 256 states and 280 transitions. [2024-11-13 20:47:25,533 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 280 transitions. [2024-11-13 20:47:25,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 20:47:25,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:25,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:25,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:33,062 INFO L134 CoverageAnalysis]: Checked inductivity of 25899 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:47:34,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:34,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 257 states and 281 transitions. [2024-11-13 20:47:34,166 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 281 transitions. [2024-11-13 20:47:34,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 20:47:34,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:34,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:34,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:41,933 INFO L134 CoverageAnalysis]: Checked inductivity of 26127 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:47:43,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:43,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 258 states and 282 transitions. [2024-11-13 20:47:43,273 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 282 transitions. [2024-11-13 20:47:43,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 20:47:43,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:43,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:43,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:51,625 INFO L134 CoverageAnalysis]: Checked inductivity of 26356 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:47:52,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:52,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 259 states and 283 transitions. [2024-11-13 20:47:52,731 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 283 transitions. [2024-11-13 20:47:52,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 20:47:52,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:52,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:52,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:00,323 INFO L134 CoverageAnalysis]: Checked inductivity of 26586 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:48:01,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:01,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 260 states and 284 transitions. [2024-11-13 20:48:01,516 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 284 transitions. [2024-11-13 20:48:01,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 20:48:01,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:01,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:01,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:09,154 INFO L134 CoverageAnalysis]: Checked inductivity of 26817 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:48:10,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:10,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 261 states and 285 transitions. [2024-11-13 20:48:10,282 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 285 transitions. [2024-11-13 20:48:10,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 20:48:10,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:10,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:10,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:17,942 INFO L134 CoverageAnalysis]: Checked inductivity of 27049 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:48:19,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:19,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 262 states and 286 transitions. [2024-11-13 20:48:19,063 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 286 transitions. [2024-11-13 20:48:19,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 20:48:19,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:19,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:19,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:27,195 INFO L134 CoverageAnalysis]: Checked inductivity of 27282 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:48:28,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:28,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 263 states and 287 transitions. [2024-11-13 20:48:28,334 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 287 transitions. [2024-11-13 20:48:28,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 20:48:28,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:28,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:28,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:36,227 INFO L134 CoverageAnalysis]: Checked inductivity of 27516 backedges. 0 proven. 27495 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:48:37,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:37,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 264 states and 288 transitions. [2024-11-13 20:48:37,351 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 288 transitions. [2024-11-13 20:48:37,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:48:37,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:37,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:37,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:45,955 INFO L134 CoverageAnalysis]: Checked inductivity of 27751 backedges. 0 proven. 27730 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:48:47,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:47,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 265 states and 289 transitions. [2024-11-13 20:48:47,102 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 289 transitions. [2024-11-13 20:48:47,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:48:47,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:47,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:47,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:55,226 INFO L134 CoverageAnalysis]: Checked inductivity of 27987 backedges. 0 proven. 27966 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:48:56,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:56,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 266 states and 290 transitions. [2024-11-13 20:48:56,372 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 290 transitions. [2024-11-13 20:48:56,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 20:48:56,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:56,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:56,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:04,725 INFO L134 CoverageAnalysis]: Checked inductivity of 28224 backedges. 0 proven. 28203 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:49:05,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:05,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 267 states and 291 transitions. [2024-11-13 20:49:05,885 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 291 transitions. [2024-11-13 20:49:05,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-13 20:49:05,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:05,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:06,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:14,720 INFO L134 CoverageAnalysis]: Checked inductivity of 28462 backedges. 0 proven. 28441 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:49:15,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:15,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 268 states and 292 transitions. [2024-11-13 20:49:15,939 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 292 transitions. [2024-11-13 20:49:15,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 20:49:15,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:15,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:16,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:24,559 INFO L134 CoverageAnalysis]: Checked inductivity of 28701 backedges. 0 proven. 28680 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:49:25,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:25,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 269 states and 293 transitions. [2024-11-13 20:49:25,775 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 293 transitions. [2024-11-13 20:49:25,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 20:49:25,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:25,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:25,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:34,554 INFO L134 CoverageAnalysis]: Checked inductivity of 28941 backedges. 0 proven. 28920 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:49:35,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:35,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 270 states and 294 transitions. [2024-11-13 20:49:35,752 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 294 transitions. [2024-11-13 20:49:35,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 20:49:35,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:35,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:35,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:44,306 INFO L134 CoverageAnalysis]: Checked inductivity of 29182 backedges. 0 proven. 29161 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:49:45,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:45,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 271 states and 295 transitions. [2024-11-13 20:49:45,611 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 295 transitions. [2024-11-13 20:49:45,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 20:49:45,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:45,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:45,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat