./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label39.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ec40276-c16f-43c4-8a79-7f95bd8d674c/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ec40276-c16f-43c4-8a79-7f95bd8d674c/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_1ec40276-c16f-43c4-8a79-7f95bd8d674c/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ec40276-c16f-43c4-8a79-7f95bd8d674c/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label39.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ec40276-c16f-43c4-8a79-7f95bd8d674c/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_1ec40276-c16f-43c4-8a79-7f95bd8d674c/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 72620db997a696b765551553d948c01e38a2655135f3204851d216bb1b321828 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:19:06,242 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:19:06,335 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ec40276-c16f-43c4-8a79-7f95bd8d674c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:19:06,342 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:19:06,343 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:19:06,376 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:19:06,378 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:19:06,379 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:19:06,379 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:19:06,380 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:19:06,381 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:19:06,381 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:19:06,381 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:19:06,381 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:19:06,381 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:19:06,381 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:19:06,381 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:19:06,382 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:19:06,382 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:19:06,382 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:19:06,382 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:19:06,382 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:19:06,382 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:19:06,382 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:19:06,382 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:19:06,382 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:19:06,382 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:19:06,382 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:19:06,383 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:19:06,383 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:19:06,383 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:19:06,383 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:19:06,383 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:19:06,383 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_1ec40276-c16f-43c4-8a79-7f95bd8d674c/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 -> 72620db997a696b765551553d948c01e38a2655135f3204851d216bb1b321828 [2024-11-13 22:19:06,695 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:19:06,703 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:19:06,705 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:19:06,708 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:19:06,708 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:19:06,709 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ec40276-c16f-43c4-8a79-7f95bd8d674c/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem04_label39.c Unable to find full path for "g++" [2024-11-13 22:19:08,532 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:19:09,151 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:19:09,152 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ec40276-c16f-43c4-8a79-7f95bd8d674c/sv-benchmarks/c/eca-rers2012/Problem04_label39.c [2024-11-13 22:19:09,190 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ec40276-c16f-43c4-8a79-7f95bd8d674c/bin/ukojak-verify-EEHR8qb7sm/data/2c9fb8142/1200ce93d584415c90121355dc3dd303/FLAG666728eaa [2024-11-13 22:19:09,213 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ec40276-c16f-43c4-8a79-7f95bd8d674c/bin/ukojak-verify-EEHR8qb7sm/data/2c9fb8142/1200ce93d584415c90121355dc3dd303 [2024-11-13 22:19:09,217 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:19:09,219 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:19:09,222 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:19:09,222 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:19:09,228 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:19:09,230 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:19:09" (1/1) ... [2024-11-13 22:19:09,231 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3676a870 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:09, skipping insertion in model container [2024-11-13 22:19:09,233 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:19:09" (1/1) ... [2024-11-13 22:19:09,368 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:19:10,541 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_1ec40276-c16f-43c4-8a79-7f95bd8d674c/sv-benchmarks/c/eca-rers2012/Problem04_label39.c[176778,176791] [2024-11-13 22:19:10,574 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:19:10,588 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:19:11,216 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_1ec40276-c16f-43c4-8a79-7f95bd8d674c/sv-benchmarks/c/eca-rers2012/Problem04_label39.c[176778,176791] [2024-11-13 22:19:11,233 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:19:11,268 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:19:11,269 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:11 WrapperNode [2024-11-13 22:19:11,269 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:19:11,270 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:19:11,271 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:19:11,271 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:19:11,278 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:11" (1/1) ... [2024-11-13 22:19:11,344 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:11" (1/1) ... [2024-11-13 22:19:11,588 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-13 22:19:11,589 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:19:11,590 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:19:11,590 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:19:11,590 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:19:11,597 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:11" (1/1) ... [2024-11-13 22:19:11,598 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:11" (1/1) ... [2024-11-13 22:19:11,622 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:11" (1/1) ... [2024-11-13 22:19:11,623 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:11" (1/1) ... [2024-11-13 22:19:11,745 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:11" (1/1) ... [2024-11-13 22:19:11,793 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:11" (1/1) ... [2024-11-13 22:19:11,832 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:11" (1/1) ... [2024-11-13 22:19:11,852 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:11" (1/1) ... [2024-11-13 22:19:11,884 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:19:11,886 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:19:11,886 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:19:11,887 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:19:11,888 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:11" (1/1) ... [2024-11-13 22:19:11,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:19:11,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ec40276-c16f-43c4-8a79-7f95bd8d674c/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:19:11,923 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ec40276-c16f-43c4-8a79-7f95bd8d674c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:19:11,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ec40276-c16f-43c4-8a79-7f95bd8d674c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:19:11,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:19:11,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:19:11,953 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:19:11,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:19:12,052 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:19:12,054 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:19:17,980 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-13 22:19:17,981 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:19:18,516 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:19:18,517 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:19:18,517 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:19:18 BoogieIcfgContainer [2024-11-13 22:19:18,517 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:19:18,518 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:19:18,518 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:19:18,530 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:19:18,530 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:19:18" (1/1) ... [2024-11-13 22:19:18,541 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:19:18,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:18,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-13 22:19:18,634 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-13 22:19:18,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-13 22:19:18,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:18,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:19,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:21,403 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 22:19:27,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:27,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1516 states and 2376 transitions. [2024-11-13 22:19:27,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2376 transitions. [2024-11-13 22:19:27,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-13 22:19:27,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:27,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:27,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,043 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:29,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1519 states and 2381 transitions. [2024-11-13 22:19:29,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2381 transitions. [2024-11-13 22:19:29,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-13 22:19:29,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:30,316 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:30,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1523 states and 2388 transitions. [2024-11-13 22:19:30,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2388 transitions. [2024-11-13 22:19:30,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-13 22:19:30,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,239 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:31,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:31,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1526 states and 2392 transitions. [2024-11-13 22:19:31,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2392 transitions. [2024-11-13 22:19:31,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-13 22:19:31,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:31,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:31,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:32,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:32,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1534 states and 2404 transitions. [2024-11-13 22:19:32,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2404 transitions. [2024-11-13 22:19:32,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-13 22:19:32,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:32,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:32,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:32,946 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:33,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:33,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1543 states and 2418 transitions. [2024-11-13 22:19:33,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2418 transitions. [2024-11-13 22:19:33,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-13 22:19:33,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:33,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:33,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:34,160 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:34,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:34,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1553 states and 2434 transitions. [2024-11-13 22:19:34,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2434 transitions. [2024-11-13 22:19:34,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-13 22:19:34,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:34,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:34,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:35,521 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:36,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:36,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1564 states and 2452 transitions. [2024-11-13 22:19:36,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2452 transitions. [2024-11-13 22:19:36,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-13 22:19:36,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:36,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:36,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:37,718 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:38,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:38,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1570 states and 2461 transitions. [2024-11-13 22:19:38,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2461 transitions. [2024-11-13 22:19:38,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-13 22:19:38,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:38,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:38,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:39,319 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:44,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:44,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 2324 states and 3335 transitions. [2024-11-13 22:19:44,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 3335 transitions. [2024-11-13 22:19:44,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-13 22:19:44,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:44,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:44,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:44,800 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:44,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:44,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 2328 states and 3340 transitions. [2024-11-13 22:19:44,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 3340 transitions. [2024-11-13 22:19:44,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-13 22:19:44,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:44,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:45,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:45,413 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:45,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:45,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2336 states and 3351 transitions. [2024-11-13 22:19:45,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 3351 transitions. [2024-11-13 22:19:45,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-13 22:19:45,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:45,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:45,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:46,437 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:47,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:47,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 2350 states and 3369 transitions. [2024-11-13 22:19:47,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 3369 transitions. [2024-11-13 22:19:47,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-13 22:19:47,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:47,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:47,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:47,462 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:19:48,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:48,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 2355 states and 3387 transitions. [2024-11-13 22:19:48,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 3387 transitions. [2024-11-13 22:19:48,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-13 22:19:48,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:48,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:48,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:48,808 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:19:49,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:49,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 2358 states and 3391 transitions. [2024-11-13 22:19:49,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 3391 transitions. [2024-11-13 22:19:49,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-13 22:19:49,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:49,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:49,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:49,467 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:49,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:49,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 2366 states and 3401 transitions. [2024-11-13 22:19:49,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 3401 transitions. [2024-11-13 22:19:49,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 22:19:49,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:49,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:50,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:50,368 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:19:51,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:51,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2369 states and 3411 transitions. [2024-11-13 22:19:51,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 3411 transitions. [2024-11-13 22:19:51,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 22:19:51,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:51,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:51,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:51,600 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:19:52,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:52,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 2376 states and 3421 transitions. [2024-11-13 22:19:52,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 3421 transitions. [2024-11-13 22:19:52,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 22:19:52,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:52,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:52,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:52,452 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:19:52,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:52,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 2380 states and 3427 transitions. [2024-11-13 22:19:52,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 3427 transitions. [2024-11-13 22:19:52,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 22:19:52,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:52,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:52,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:53,229 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:19:53,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:53,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 2386 states and 3434 transitions. [2024-11-13 22:19:53,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 3434 transitions. [2024-11-13 22:19:53,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 22:19:53,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:53,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:53,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:54,411 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:19:55,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:55,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 2393 states and 3441 transitions. [2024-11-13 22:19:55,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 3441 transitions. [2024-11-13 22:19:55,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 22:19:55,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:55,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:55,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:55,541 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:19:56,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:56,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 2399 states and 3447 transitions. [2024-11-13 22:19:56,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 3447 transitions. [2024-11-13 22:19:56,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 22:19:56,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:56,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:56,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:56,496 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:19:56,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:56,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 2403 states and 3452 transitions. [2024-11-13 22:19:56,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 3452 transitions. [2024-11-13 22:19:56,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-13 22:19:56,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:56,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:56,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:57,213 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:19:57,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:57,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 2406 states and 3455 transitions. [2024-11-13 22:19:57,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 3455 transitions. [2024-11-13 22:19:57,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-13 22:19:57,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:57,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:57,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:58,191 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:19:58,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:58,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 2407 states and 3455 transitions. [2024-11-13 22:19:58,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 3455 transitions. [2024-11-13 22:19:58,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-13 22:19:58,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:58,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:58,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:58,772 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:19:59,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:59,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 2415 states and 3465 transitions. [2024-11-13 22:19:59,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 3465 transitions. [2024-11-13 22:19:59,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-13 22:19:59,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:59,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:59,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:59,443 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:19:59,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:59,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 2418 states and 3468 transitions. [2024-11-13 22:19:59,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 3468 transitions. [2024-11-13 22:19:59,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-13 22:19:59,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:59,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:59,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:00,107 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:00,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:00,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 2440 states and 3492 transitions. [2024-11-13 22:20:00,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2440 states and 3492 transitions. [2024-11-13 22:20:00,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-13 22:20:00,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:00,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:00,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:01,971 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:20:04,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:04,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 2471 states and 3534 transitions. [2024-11-13 22:20:04,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 3534 transitions. [2024-11-13 22:20:04,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-13 22:20:04,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:04,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:04,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:05,937 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:20:06,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:06,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 2481 states and 3544 transitions. [2024-11-13 22:20:06,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 3544 transitions. [2024-11-13 22:20:06,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-11-13 22:20:06,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:06,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:06,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:07,155 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:07,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:07,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 2493 states and 3556 transitions. [2024-11-13 22:20:07,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 3556 transitions. [2024-11-13 22:20:07,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 22:20:07,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:07,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:07,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:07,554 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:20:07,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:07,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 2503 states and 3566 transitions. [2024-11-13 22:20:07,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3566 transitions. [2024-11-13 22:20:07,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 22:20:07,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:07,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:08,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:08,508 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:20:09,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:09,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 2509 states and 3575 transitions. [2024-11-13 22:20:09,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3575 transitions. [2024-11-13 22:20:09,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 22:20:09,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:09,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:09,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:10,018 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:20:10,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:10,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 2512 states and 3579 transitions. [2024-11-13 22:20:10,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 3579 transitions. [2024-11-13 22:20:10,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 22:20:10,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:10,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:10,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:11,221 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:20:12,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:12,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 2518 states and 3585 transitions. [2024-11-13 22:20:12,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 3585 transitions. [2024-11-13 22:20:12,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 22:20:12,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:12,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:12,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:12,641 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:20:12,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:12,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 2523 states and 3591 transitions. [2024-11-13 22:20:12,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 3591 transitions. [2024-11-13 22:20:12,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 22:20:12,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:12,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:12,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:13,259 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:20:13,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:13,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 2526 states and 3593 transitions. [2024-11-13 22:20:13,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 3593 transitions. [2024-11-13 22:20:13,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 811 [2024-11-13 22:20:13,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:13,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:13,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:14,109 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:20:14,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:14,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 2552 states and 3621 transitions. [2024-11-13 22:20:14,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 3621 transitions. [2024-11-13 22:20:14,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-13 22:20:14,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:14,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:14,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:14,863 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:20:15,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:15,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 2583 states and 3655 transitions. [2024-11-13 22:20:15,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 3655 transitions. [2024-11-13 22:20:15,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-11-13 22:20:15,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:15,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:15,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:15,784 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:17,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:17,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 2630 states and 3707 transitions. [2024-11-13 22:20:17,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 3707 transitions. [2024-11-13 22:20:17,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-13 22:20:17,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:17,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:17,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:18,341 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:21,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:21,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 2698 states and 3784 transitions. [2024-11-13 22:20:21,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2698 states and 3784 transitions. [2024-11-13 22:20:21,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-13 22:20:21,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:21,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:21,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:21,512 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:20:21,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:21,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 2701 states and 3786 transitions. [2024-11-13 22:20:21,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 3786 transitions. [2024-11-13 22:20:21,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-13 22:20:21,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:21,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:21,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:22,413 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:24,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:24,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 2756 states and 3854 transitions. [2024-11-13 22:20:24,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 3854 transitions. [2024-11-13 22:20:24,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 22:20:24,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:24,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:24,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:24,804 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:26,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:26,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 2800 states and 3904 transitions. [2024-11-13 22:20:26,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 3904 transitions. [2024-11-13 22:20:26,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-13 22:20:26,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:26,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:26,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:26,949 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:20:27,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:27,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 2814 states and 3919 transitions. [2024-11-13 22:20:27,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 3919 transitions. [2024-11-13 22:20:27,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-13 22:20:27,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:27,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:27,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:27,711 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:29,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:29,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 2873 states and 3988 transitions. [2024-11-13 22:20:29,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 3988 transitions. [2024-11-13 22:20:29,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-13 22:20:29,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:29,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:29,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:29,939 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:20:30,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4043 states to 2926 states and 4043 transitions. [2024-11-13 22:20:30,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 4043 transitions. [2024-11-13 22:20:30,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-13 22:20:30,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:30,878 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:31,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:31,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 2931 states and 4049 transitions. [2024-11-13 22:20:31,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2931 states and 4049 transitions. [2024-11-13 22:20:31,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-13 22:20:31,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:31,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:31,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:31,561 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:20:32,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:32,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 2945 states and 4064 transitions. [2024-11-13 22:20:32,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 4064 transitions. [2024-11-13 22:20:32,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 22:20:32,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:32,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:32,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:32,564 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:20:33,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:33,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 2957 states and 4079 transitions. [2024-11-13 22:20:33,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2957 states and 4079 transitions. [2024-11-13 22:20:33,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 22:20:33,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:33,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:34,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:34,290 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:20:34,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:34,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2960 states and 4082 transitions. [2024-11-13 22:20:34,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 4082 transitions. [2024-11-13 22:20:34,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 22:20:34,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:34,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:34,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:35,331 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:20:35,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:35,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 3005 states and 4129 transitions. [2024-11-13 22:20:35,795 INFO L276 IsEmpty]: Start isEmpty. Operand 3005 states and 4129 transitions. [2024-11-13 22:20:35,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 22:20:35,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:35,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:35,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:36,139 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:20:36,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:36,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 3006 states and 4129 transitions. [2024-11-13 22:20:36,392 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 4129 transitions. [2024-11-13 22:20:36,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-11-13 22:20:36,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:36,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:36,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:36,839 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:38,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:38,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4170 states to 3041 states and 4170 transitions. [2024-11-13 22:20:38,745 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 4170 transitions. [2024-11-13 22:20:38,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-13 22:20:38,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:38,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:38,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:39,115 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:41,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:41,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 3097 states and 4231 transitions. [2024-11-13 22:20:41,414 INFO L276 IsEmpty]: Start isEmpty. Operand 3097 states and 4231 transitions. [2024-11-13 22:20:41,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-13 22:20:41,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:41,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:41,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:41,929 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:20:44,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:44,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4252 states to 3112 states and 4252 transitions. [2024-11-13 22:20:44,058 INFO L276 IsEmpty]: Start isEmpty. Operand 3112 states and 4252 transitions. [2024-11-13 22:20:44,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-13 22:20:44,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:44,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:44,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:44,440 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:20:45,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:45,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 3122 states and 4263 transitions. [2024-11-13 22:20:45,164 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 4263 transitions. [2024-11-13 22:20:45,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 22:20:45,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:45,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:45,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:45,444 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:20:48,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:48,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 3179 states and 4329 transitions. [2024-11-13 22:20:48,237 INFO L276 IsEmpty]: Start isEmpty. Operand 3179 states and 4329 transitions. [2024-11-13 22:20:48,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 22:20:48,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:48,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:48,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:48,516 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:20:50,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:50,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 3221 states and 4375 transitions. [2024-11-13 22:20:50,648 INFO L276 IsEmpty]: Start isEmpty. Operand 3221 states and 4375 transitions. [2024-11-13 22:20:50,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-13 22:20:50,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:50,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:50,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:50,982 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:20:52,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:52,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 3241 states and 4402 transitions. [2024-11-13 22:20:52,097 INFO L276 IsEmpty]: Start isEmpty. Operand 3241 states and 4402 transitions. [2024-11-13 22:20:52,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-13 22:20:52,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:52,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:52,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:52,461 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:20:53,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:53,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 3259 states and 4420 transitions. [2024-11-13 22:20:53,087 INFO L276 IsEmpty]: Start isEmpty. Operand 3259 states and 4420 transitions. [2024-11-13 22:20:53,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 843 [2024-11-13 22:20:53,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:53,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:53,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:53,646 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:55,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:55,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4465 states to 3296 states and 4465 transitions. [2024-11-13 22:20:55,810 INFO L276 IsEmpty]: Start isEmpty. Operand 3296 states and 4465 transitions. [2024-11-13 22:20:55,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 845 [2024-11-13 22:20:55,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:55,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:55,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:56,191 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:20:56,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:56,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4466 states to 3297 states and 4466 transitions. [2024-11-13 22:20:56,560 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 4466 transitions. [2024-11-13 22:20:56,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-13 22:20:56,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:56,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:56,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:56,934 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:20:59,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:59,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 3353 states and 4528 transitions. [2024-11-13 22:20:59,402 INFO L276 IsEmpty]: Start isEmpty. Operand 3353 states and 4528 transitions. [2024-11-13 22:20:59,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 22:20:59,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:59,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:59,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:59,823 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:21:00,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:00,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 3358 states and 4536 transitions. [2024-11-13 22:21:00,086 INFO L276 IsEmpty]: Start isEmpty. Operand 3358 states and 4536 transitions. [2024-11-13 22:21:00,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 22:21:00,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:00,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:00,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:00,795 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:04,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:04,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4610 states to 3419 states and 4610 transitions. [2024-11-13 22:21:04,623 INFO L276 IsEmpty]: Start isEmpty. Operand 3419 states and 4610 transitions. [2024-11-13 22:21:04,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 22:21:04,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:04,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:04,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:05,049 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:06,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:06,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4624 states to 3431 states and 4624 transitions. [2024-11-13 22:21:06,144 INFO L276 IsEmpty]: Start isEmpty. Operand 3431 states and 4624 transitions. [2024-11-13 22:21:06,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-13 22:21:06,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:06,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:06,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:06,643 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:21:09,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:09,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4671 states to 3474 states and 4671 transitions. [2024-11-13 22:21:09,185 INFO L276 IsEmpty]: Start isEmpty. Operand 3474 states and 4671 transitions. [2024-11-13 22:21:09,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-13 22:21:09,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:09,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:09,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:09,618 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:21:12,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:12,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 3516 states and 4716 transitions. [2024-11-13 22:21:12,302 INFO L276 IsEmpty]: Start isEmpty. Operand 3516 states and 4716 transitions. [2024-11-13 22:21:12,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-13 22:21:12,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:12,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:12,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:12,872 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:21:15,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:15,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4761 states to 3558 states and 4761 transitions. [2024-11-13 22:21:15,282 INFO L276 IsEmpty]: Start isEmpty. Operand 3558 states and 4761 transitions. [2024-11-13 22:21:15,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 22:21:15,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:15,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:15,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:15,789 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:17,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:17,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4778 states to 3569 states and 4778 transitions. [2024-11-13 22:21:17,010 INFO L276 IsEmpty]: Start isEmpty. Operand 3569 states and 4778 transitions. [2024-11-13 22:21:17,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 22:21:17,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:17,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:17,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:17,522 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:18,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:18,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 3575 states and 4784 transitions. [2024-11-13 22:21:18,208 INFO L276 IsEmpty]: Start isEmpty. Operand 3575 states and 4784 transitions. [2024-11-13 22:21:18,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 22:21:18,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:18,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:18,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:18,706 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:19,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:19,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4802 states to 3589 states and 4802 transitions. [2024-11-13 22:21:19,096 INFO L276 IsEmpty]: Start isEmpty. Operand 3589 states and 4802 transitions. [2024-11-13 22:21:19,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 22:21:19,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:19,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:19,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:19,624 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:20,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:20,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 3601 states and 4813 transitions. [2024-11-13 22:21:20,150 INFO L276 IsEmpty]: Start isEmpty. Operand 3601 states and 4813 transitions. [2024-11-13 22:21:20,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-13 22:21:20,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:20,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:20,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:20,565 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:21:22,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:22,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4865 states to 3650 states and 4865 transitions. [2024-11-13 22:21:22,079 INFO L276 IsEmpty]: Start isEmpty. Operand 3650 states and 4865 transitions. [2024-11-13 22:21:22,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-13 22:21:22,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:22,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:22,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:22,528 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:21:22,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:22,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 3653 states and 4867 transitions. [2024-11-13 22:21:22,735 INFO L276 IsEmpty]: Start isEmpty. Operand 3653 states and 4867 transitions. [2024-11-13 22:21:22,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 855 [2024-11-13 22:21:22,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:22,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:22,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:23,591 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:21:24,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:24,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4869 states to 3654 states and 4869 transitions. [2024-11-13 22:21:24,585 INFO L276 IsEmpty]: Start isEmpty. Operand 3654 states and 4869 transitions. [2024-11-13 22:21:24,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-13 22:21:24,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:24,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:24,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:25,067 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:21:26,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:26,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4892 states to 3674 states and 4892 transitions. [2024-11-13 22:21:26,389 INFO L276 IsEmpty]: Start isEmpty. Operand 3674 states and 4892 transitions. [2024-11-13 22:21:26,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-13 22:21:26,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:26,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:26,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:27,022 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:21:29,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:29,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 3704 states and 4924 transitions. [2024-11-13 22:21:29,167 INFO L276 IsEmpty]: Start isEmpty. Operand 3704 states and 4924 transitions. [2024-11-13 22:21:29,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-13 22:21:29,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:29,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:29,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:29,757 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:21:30,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:30,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4931 states to 3710 states and 4931 transitions. [2024-11-13 22:21:30,665 INFO L276 IsEmpty]: Start isEmpty. Operand 3710 states and 4931 transitions. [2024-11-13 22:21:30,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-13 22:21:30,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:30,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:30,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:31,143 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:31,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:31,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3727 states and 4948 transitions. [2024-11-13 22:21:31,383 INFO L276 IsEmpty]: Start isEmpty. Operand 3727 states and 4948 transitions. [2024-11-13 22:21:31,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-13 22:21:31,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:31,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:31,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:31,900 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:21:33,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:33,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4974 states to 3751 states and 4974 transitions. [2024-11-13 22:21:33,608 INFO L276 IsEmpty]: Start isEmpty. Operand 3751 states and 4974 transitions. [2024-11-13 22:21:33,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-13 22:21:33,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:33,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:33,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:34,010 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:21:35,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:35,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4994 states to 3770 states and 4994 transitions. [2024-11-13 22:21:35,594 INFO L276 IsEmpty]: Start isEmpty. Operand 3770 states and 4994 transitions. [2024-11-13 22:21:35,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-11-13 22:21:35,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:35,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:35,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:36,171 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:38,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:38,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 3818 states and 5051 transitions. [2024-11-13 22:21:38,685 INFO L276 IsEmpty]: Start isEmpty. Operand 3818 states and 5051 transitions. [2024-11-13 22:21:38,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-13 22:21:38,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:38,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:38,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:39,014 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:21:41,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:41,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5108 states to 3870 states and 5108 transitions. [2024-11-13 22:21:41,115 INFO L276 IsEmpty]: Start isEmpty. Operand 3870 states and 5108 transitions. [2024-11-13 22:21:41,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-13 22:21:41,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:41,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:41,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:41,706 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:43,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:43,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 3903 states and 5143 transitions. [2024-11-13 22:21:43,104 INFO L276 IsEmpty]: Start isEmpty. Operand 3903 states and 5143 transitions. [2024-11-13 22:21:43,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-13 22:21:43,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:43,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:43,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:43,556 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:43,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:43,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5156 states to 3914 states and 5156 transitions. [2024-11-13 22:21:43,987 INFO L276 IsEmpty]: Start isEmpty. Operand 3914 states and 5156 transitions. [2024-11-13 22:21:43,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-13 22:21:43,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:43,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:44,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:45,017 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:47,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:47,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5207 states to 3961 states and 5207 transitions. [2024-11-13 22:21:47,422 INFO L276 IsEmpty]: Start isEmpty. Operand 3961 states and 5207 transitions. [2024-11-13 22:21:47,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-13 22:21:47,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:47,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:47,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:47,877 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:21:48,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:48,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5255 states to 4009 states and 5255 transitions. [2024-11-13 22:21:48,185 INFO L276 IsEmpty]: Start isEmpty. Operand 4009 states and 5255 transitions. [2024-11-13 22:21:48,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-13 22:21:48,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:48,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:48,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:48,767 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:21:50,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:50,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 4023 states and 5270 transitions. [2024-11-13 22:21:50,466 INFO L276 IsEmpty]: Start isEmpty. Operand 4023 states and 5270 transitions. [2024-11-13 22:21:50,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-13 22:21:50,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:50,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:50,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:51,130 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:21:51,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:51,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 4030 states and 5276 transitions. [2024-11-13 22:21:51,655 INFO L276 IsEmpty]: Start isEmpty. Operand 4030 states and 5276 transitions. [2024-11-13 22:21:51,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-13 22:21:51,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:51,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:51,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:52,143 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:52,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:52,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5292 states to 4044 states and 5292 transitions. [2024-11-13 22:21:52,675 INFO L276 IsEmpty]: Start isEmpty. Operand 4044 states and 5292 transitions. [2024-11-13 22:21:52,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-13 22:21:52,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:52,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:52,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:52,973 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:21:54,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:54,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5303 states to 4055 states and 5303 transitions. [2024-11-13 22:21:54,088 INFO L276 IsEmpty]: Start isEmpty. Operand 4055 states and 5303 transitions. [2024-11-13 22:21:54,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-13 22:21:54,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:54,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:54,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:54,555 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:21:56,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:56,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 4085 states and 5334 transitions. [2024-11-13 22:21:56,480 INFO L276 IsEmpty]: Start isEmpty. Operand 4085 states and 5334 transitions. [2024-11-13 22:21:56,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-13 22:21:56,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:56,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:56,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:56,934 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:21:57,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:57,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5356 states to 4108 states and 5356 transitions. [2024-11-13 22:21:57,469 INFO L276 IsEmpty]: Start isEmpty. Operand 4108 states and 5356 transitions. [2024-11-13 22:21:57,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-13 22:21:57,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:57,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:57,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:57,887 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:21:58,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:58,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5368 states to 4120 states and 5368 transitions. [2024-11-13 22:21:58,900 INFO L276 IsEmpty]: Start isEmpty. Operand 4120 states and 5368 transitions. [2024-11-13 22:21:58,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-13 22:21:58,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:58,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:58,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:59,280 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:21:59,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:59,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5374 states to 4127 states and 5374 transitions. [2024-11-13 22:21:59,791 INFO L276 IsEmpty]: Start isEmpty. Operand 4127 states and 5374 transitions. [2024-11-13 22:21:59,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-13 22:21:59,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:59,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:59,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:00,197 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:22:00,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:00,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5390 states to 4141 states and 5390 transitions. [2024-11-13 22:22:00,464 INFO L276 IsEmpty]: Start isEmpty. Operand 4141 states and 5390 transitions. [2024-11-13 22:22:00,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 22:22:00,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:00,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:00,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:01,180 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:22:01,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:01,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5391 states to 4142 states and 5391 transitions. [2024-11-13 22:22:01,613 INFO L276 IsEmpty]: Start isEmpty. Operand 4142 states and 5391 transitions. [2024-11-13 22:22:01,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 22:22:01,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:01,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:01,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:02,262 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:22:07,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:07,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6152 states to 4896 states and 6152 transitions. [2024-11-13 22:22:07,213 INFO L276 IsEmpty]: Start isEmpty. Operand 4896 states and 6152 transitions. [2024-11-13 22:22:07,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 22:22:07,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:07,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:07,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:07,686 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:22:08,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:08,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 4918 states and 6177 transitions. [2024-11-13 22:22:08,351 INFO L276 IsEmpty]: Start isEmpty. Operand 4918 states and 6177 transitions. [2024-11-13 22:22:08,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 22:22:08,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:08,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:08,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:08,764 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:22:10,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:10,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6206 states to 4946 states and 6206 transitions. [2024-11-13 22:22:10,407 INFO L276 IsEmpty]: Start isEmpty. Operand 4946 states and 6206 transitions. [2024-11-13 22:22:10,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 22:22:10,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:10,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:10,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:10,801 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:22:12,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:12,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6250 states to 4991 states and 6250 transitions. [2024-11-13 22:22:12,993 INFO L276 IsEmpty]: Start isEmpty. Operand 4991 states and 6250 transitions. [2024-11-13 22:22:12,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 22:22:12,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:12,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:13,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:13,461 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:22:14,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:14,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 4998 states and 6258 transitions. [2024-11-13 22:22:14,392 INFO L276 IsEmpty]: Start isEmpty. Operand 4998 states and 6258 transitions. [2024-11-13 22:22:14,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-13 22:22:14,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:14,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:14,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:14,695 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:15,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:15,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6299 states to 5035 states and 6299 transitions. [2024-11-13 22:22:15,599 INFO L276 IsEmpty]: Start isEmpty. Operand 5035 states and 6299 transitions. [2024-11-13 22:22:15,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 899 [2024-11-13 22:22:15,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:15,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:15,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:15,984 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:22:17,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:17,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6306 states to 5042 states and 6306 transitions. [2024-11-13 22:22:17,103 INFO L276 IsEmpty]: Start isEmpty. Operand 5042 states and 6306 transitions. [2024-11-13 22:22:17,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-13 22:22:17,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:17,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:17,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:18,288 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:22:21,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:21,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6343 states to 5052 states and 6343 transitions. [2024-11-13 22:22:21,235 INFO L276 IsEmpty]: Start isEmpty. Operand 5052 states and 6343 transitions. [2024-11-13 22:22:21,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-13 22:22:21,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:21,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:21,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:21,927 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:22:23,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:23,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6356 states to 5058 states and 6356 transitions. [2024-11-13 22:22:23,540 INFO L276 IsEmpty]: Start isEmpty. Operand 5058 states and 6356 transitions. [2024-11-13 22:22:23,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-13 22:22:23,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:23,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:23,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:24,277 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:22:24,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:24,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6361 states to 5059 states and 6361 transitions. [2024-11-13 22:22:24,822 INFO L276 IsEmpty]: Start isEmpty. Operand 5059 states and 6361 transitions. [2024-11-13 22:22:24,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-13 22:22:24,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:24,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:24,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:25,444 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:22:26,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:26,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6365 states to 5062 states and 6365 transitions. [2024-11-13 22:22:26,023 INFO L276 IsEmpty]: Start isEmpty. Operand 5062 states and 6365 transitions. [2024-11-13 22:22:26,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-13 22:22:26,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:26,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:26,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:26,511 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:22:27,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:27,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 5066 states and 6370 transitions. [2024-11-13 22:22:27,596 INFO L276 IsEmpty]: Start isEmpty. Operand 5066 states and 6370 transitions. [2024-11-13 22:22:27,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-13 22:22:27,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:27,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:27,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:28,311 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:22:28,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:28,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6373 states to 5069 states and 6373 transitions. [2024-11-13 22:22:28,828 INFO L276 IsEmpty]: Start isEmpty. Operand 5069 states and 6373 transitions. [2024-11-13 22:22:28,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-13 22:22:28,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:28,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:28,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:29,134 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:30,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:30,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6410 states to 5099 states and 6410 transitions. [2024-11-13 22:22:30,247 INFO L276 IsEmpty]: Start isEmpty. Operand 5099 states and 6410 transitions. [2024-11-13 22:22:30,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 22:22:30,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:30,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:30,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:30,700 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:22:31,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:31,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6412 states to 5100 states and 6412 transitions. [2024-11-13 22:22:31,246 INFO L276 IsEmpty]: Start isEmpty. Operand 5100 states and 6412 transitions. [2024-11-13 22:22:31,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 22:22:31,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:31,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:31,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:31,943 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:22:33,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:33,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6527 states to 5212 states and 6527 transitions. [2024-11-13 22:22:33,355 INFO L276 IsEmpty]: Start isEmpty. Operand 5212 states and 6527 transitions. [2024-11-13 22:22:33,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-13 22:22:33,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:33,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:33,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:33,774 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:22:35,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:35,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6547 states to 5230 states and 6547 transitions. [2024-11-13 22:22:35,412 INFO L276 IsEmpty]: Start isEmpty. Operand 5230 states and 6547 transitions. [2024-11-13 22:22:35,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-13 22:22:35,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:35,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:35,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:35,886 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:22:36,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:36,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6552 states to 5236 states and 6552 transitions. [2024-11-13 22:22:36,547 INFO L276 IsEmpty]: Start isEmpty. Operand 5236 states and 6552 transitions. [2024-11-13 22:22:36,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-13 22:22:36,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:36,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:36,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:37,003 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:22:37,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:37,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6561 states to 5245 states and 6561 transitions. [2024-11-13 22:22:37,279 INFO L276 IsEmpty]: Start isEmpty. Operand 5245 states and 6561 transitions. [2024-11-13 22:22:37,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-13 22:22:37,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:37,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:37,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:37,729 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:22:38,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:38,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6584 states to 5268 states and 6584 transitions. [2024-11-13 22:22:38,702 INFO L276 IsEmpty]: Start isEmpty. Operand 5268 states and 6584 transitions. [2024-11-13 22:22:38,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-13 22:22:38,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:38,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:38,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:39,104 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:22:39,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:39,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6589 states to 5274 states and 6589 transitions. [2024-11-13 22:22:39,942 INFO L276 IsEmpty]: Start isEmpty. Operand 5274 states and 6589 transitions. [2024-11-13 22:22:39,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-13 22:22:39,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:39,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:40,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:40,496 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:22:41,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:41,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6606 states to 5292 states and 6606 transitions. [2024-11-13 22:22:41,107 INFO L276 IsEmpty]: Start isEmpty. Operand 5292 states and 6606 transitions. [2024-11-13 22:22:41,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-13 22:22:41,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:41,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:41,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:41,510 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:22:42,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:42,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6641 states to 5323 states and 6641 transitions. [2024-11-13 22:22:42,763 INFO L276 IsEmpty]: Start isEmpty. Operand 5323 states and 6641 transitions. [2024-11-13 22:22:42,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 922 [2024-11-13 22:22:42,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:42,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:42,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:43,080 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:22:45,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:45,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6690 states to 5370 states and 6690 transitions. [2024-11-13 22:22:45,342 INFO L276 IsEmpty]: Start isEmpty. Operand 5370 states and 6690 transitions. [2024-11-13 22:22:45,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 923 [2024-11-13 22:22:45,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:45,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:45,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:46,676 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:22:52,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:52,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6838 states to 5511 states and 6838 transitions. [2024-11-13 22:22:52,106 INFO L276 IsEmpty]: Start isEmpty. Operand 5511 states and 6838 transitions. [2024-11-13 22:22:52,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-13 22:22:52,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:52,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:52,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:53,567 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:22:58,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:58,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6881 states to 5548 states and 6881 transitions. [2024-11-13 22:22:58,993 INFO L276 IsEmpty]: Start isEmpty. Operand 5548 states and 6881 transitions. [2024-11-13 22:22:58,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 929 [2024-11-13 22:22:58,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:59,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:59,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:59,428 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:23:01,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:01,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6927 states to 5589 states and 6927 transitions. [2024-11-13 22:23:01,506 INFO L276 IsEmpty]: Start isEmpty. Operand 5589 states and 6927 transitions. [2024-11-13 22:23:01,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-13 22:23:01,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:01,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:01,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:02,025 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:02,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:02,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6928 states to 5590 states and 6928 transitions. [2024-11-13 22:23:02,415 INFO L276 IsEmpty]: Start isEmpty. Operand 5590 states and 6928 transitions. [2024-11-13 22:23:02,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-13 22:23:02,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:02,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:02,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:02,872 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:23:06,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:06,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6970 states to 5626 states and 6970 transitions. [2024-11-13 22:23:06,452 INFO L276 IsEmpty]: Start isEmpty. Operand 5626 states and 6970 transitions. [2024-11-13 22:23:06,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-13 22:23:06,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:06,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:06,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:07,756 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 199 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:23:12,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:12,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7105 states to 5751 states and 7105 transitions. [2024-11-13 22:23:12,049 INFO L276 IsEmpty]: Start isEmpty. Operand 5751 states and 7105 transitions. [2024-11-13 22:23:12,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 22:23:12,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:12,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:12,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:12,534 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:23:14,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:14,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7129 states to 5768 states and 7129 transitions. [2024-11-13 22:23:14,881 INFO L276 IsEmpty]: Start isEmpty. Operand 5768 states and 7129 transitions. [2024-11-13 22:23:14,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-13 22:23:14,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:14,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:14,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:15,355 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:23:15,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:15,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7148 states to 5787 states and 7148 transitions. [2024-11-13 22:23:15,633 INFO L276 IsEmpty]: Start isEmpty. Operand 5787 states and 7148 transitions. [2024-11-13 22:23:15,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 22:23:15,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:15,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:15,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:16,921 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:23:19,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:19,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7209 states to 5846 states and 7209 transitions. [2024-11-13 22:23:19,533 INFO L276 IsEmpty]: Start isEmpty. Operand 5846 states and 7209 transitions. [2024-11-13 22:23:19,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 22:23:19,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:19,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:19,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:20,739 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:23:28,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:28,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7337 states to 5970 states and 7337 transitions. [2024-11-13 22:23:28,142 INFO L276 IsEmpty]: Start isEmpty. Operand 5970 states and 7337 transitions. [2024-11-13 22:23:28,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 22:23:28,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:28,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:28,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:28,536 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:31,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:31,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7414 states to 6045 states and 7414 transitions. [2024-11-13 22:23:31,467 INFO L276 IsEmpty]: Start isEmpty. Operand 6045 states and 7414 transitions. [2024-11-13 22:23:31,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 22:23:31,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:31,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:31,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:31,874 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:34,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:34,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7456 states to 6088 states and 7456 transitions. [2024-11-13 22:23:34,038 INFO L276 IsEmpty]: Start isEmpty. Operand 6088 states and 7456 transitions. [2024-11-13 22:23:34,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-13 22:23:34,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:34,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:34,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:34,960 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:23:39,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:39,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7506 states to 6127 states and 7506 transitions. [2024-11-13 22:23:39,589 INFO L276 IsEmpty]: Start isEmpty. Operand 6127 states and 7506 transitions. [2024-11-13 22:23:39,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-13 22:23:39,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:39,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:39,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:40,088 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:40,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:40,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7512 states to 6131 states and 7512 transitions. [2024-11-13 22:23:40,701 INFO L276 IsEmpty]: Start isEmpty. Operand 6131 states and 7512 transitions. [2024-11-13 22:23:40,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-13 22:23:40,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:40,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:40,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:41,152 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:42,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:42,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7555 states to 6174 states and 7555 transitions. [2024-11-13 22:23:42,863 INFO L276 IsEmpty]: Start isEmpty. Operand 6174 states and 7555 transitions. [2024-11-13 22:23:42,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 22:23:42,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:42,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:42,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:43,286 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:23:45,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:45,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7582 states to 6198 states and 7582 transitions. [2024-11-13 22:23:45,782 INFO L276 IsEmpty]: Start isEmpty. Operand 6198 states and 7582 transitions. [2024-11-13 22:23:45,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 22:23:45,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:45,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:45,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:46,188 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:23:47,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:47,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7589 states to 6206 states and 7589 transitions. [2024-11-13 22:23:47,256 INFO L276 IsEmpty]: Start isEmpty. Operand 6206 states and 7589 transitions. [2024-11-13 22:23:47,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-13 22:23:47,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:47,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:47,583 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:23:48,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:48,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7651 states to 6267 states and 7651 transitions. [2024-11-13 22:23:48,168 INFO L276 IsEmpty]: Start isEmpty. Operand 6267 states and 7651 transitions. [2024-11-13 22:23:48,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-13 22:23:48,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:48,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:48,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:48,577 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:51,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:51,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7691 states to 6298 states and 7691 transitions. [2024-11-13 22:23:51,439 INFO L276 IsEmpty]: Start isEmpty. Operand 6298 states and 7691 transitions. [2024-11-13 22:23:51,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-13 22:23:51,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:51,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:51,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:52,092 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:53,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:53,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7713 states to 6320 states and 7713 transitions. [2024-11-13 22:23:53,178 INFO L276 IsEmpty]: Start isEmpty. Operand 6320 states and 7713 transitions. [2024-11-13 22:23:53,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-13 22:23:53,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:53,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:53,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:53,581 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:23:54,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:54,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7714 states to 6321 states and 7714 transitions. [2024-11-13 22:23:54,207 INFO L276 IsEmpty]: Start isEmpty. Operand 6321 states and 7714 transitions. [2024-11-13 22:23:54,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-13 22:23:54,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:54,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:54,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:54,545 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:23:55,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:55,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7721 states to 6329 states and 7721 transitions. [2024-11-13 22:23:55,273 INFO L276 IsEmpty]: Start isEmpty. Operand 6329 states and 7721 transitions. [2024-11-13 22:23:55,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-13 22:23:55,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:55,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:55,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:55,748 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:57,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:57,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7771 states to 6372 states and 7771 transitions. [2024-11-13 22:23:57,622 INFO L276 IsEmpty]: Start isEmpty. Operand 6372 states and 7771 transitions. [2024-11-13 22:23:57,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-13 22:23:57,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:57,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:57,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:58,300 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 22:24:00,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:00,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7929 states to 6528 states and 7929 transitions. [2024-11-13 22:24:00,181 INFO L276 IsEmpty]: Start isEmpty. Operand 6528 states and 7929 transitions. [2024-11-13 22:24:00,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 22:24:00,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:00,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:00,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:00,853 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:24:09,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:09,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8085 states to 6665 states and 8085 transitions. [2024-11-13 22:24:09,704 INFO L276 IsEmpty]: Start isEmpty. Operand 6665 states and 8085 transitions. [2024-11-13 22:24:09,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 22:24:09,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:09,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:09,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:10,226 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:24:15,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:15,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8149 states to 6728 states and 8149 transitions. [2024-11-13 22:24:15,464 INFO L276 IsEmpty]: Start isEmpty. Operand 6728 states and 8149 transitions. [2024-11-13 22:24:15,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 22:24:15,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:15,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:15,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:16,493 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:24:17,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:17,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8156 states to 6733 states and 8156 transitions. [2024-11-13 22:24:17,513 INFO L276 IsEmpty]: Start isEmpty. Operand 6733 states and 8156 transitions. [2024-11-13 22:24:17,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-13 22:24:17,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:17,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:17,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:17,925 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:24:20,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:20,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8218 states to 6791 states and 8218 transitions. [2024-11-13 22:24:20,069 INFO L276 IsEmpty]: Start isEmpty. Operand 6791 states and 8218 transitions. [2024-11-13 22:24:20,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-13 22:24:20,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:20,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:20,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:20,504 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-13 22:24:21,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:21,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8271 states to 6840 states and 8271 transitions. [2024-11-13 22:24:21,793 INFO L276 IsEmpty]: Start isEmpty. Operand 6840 states and 8271 transitions. [2024-11-13 22:24:21,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-13 22:24:21,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:21,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:21,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:22,122 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:24:25,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:25,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8314 states to 6867 states and 8314 transitions. [2024-11-13 22:24:25,265 INFO L276 IsEmpty]: Start isEmpty. Operand 6867 states and 8314 transitions. [2024-11-13 22:24:25,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-13 22:24:25,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:25,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:25,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:25,613 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:24:27,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:27,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8332 states to 6880 states and 8332 transitions. [2024-11-13 22:24:27,922 INFO L276 IsEmpty]: Start isEmpty. Operand 6880 states and 8332 transitions. [2024-11-13 22:24:27,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-13 22:24:27,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:27,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:28,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:28,258 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:24:30,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:30,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8349 states to 6889 states and 8349 transitions. [2024-11-13 22:24:30,562 INFO L276 IsEmpty]: Start isEmpty. Operand 6889 states and 8349 transitions. [2024-11-13 22:24:30,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-13 22:24:30,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:30,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:30,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:31,006 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:24:31,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:31,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8355 states to 6894 states and 8355 transitions. [2024-11-13 22:24:31,775 INFO L276 IsEmpty]: Start isEmpty. Operand 6894 states and 8355 transitions. [2024-11-13 22:24:31,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-13 22:24:31,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:31,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:31,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:32,380 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:24:33,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:33,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8386 states to 6922 states and 8386 transitions. [2024-11-13 22:24:33,109 INFO L276 IsEmpty]: Start isEmpty. Operand 6922 states and 8386 transitions. [2024-11-13 22:24:33,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-13 22:24:33,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:33,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:33,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:33,526 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:34,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:34,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8400 states to 6935 states and 8400 transitions. [2024-11-13 22:24:34,043 INFO L276 IsEmpty]: Start isEmpty. Operand 6935 states and 8400 transitions. [2024-11-13 22:24:34,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-13 22:24:34,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:34,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:34,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:34,384 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:24:34,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:34,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8429 states to 6962 states and 8429 transitions. [2024-11-13 22:24:34,992 INFO L276 IsEmpty]: Start isEmpty. Operand 6962 states and 8429 transitions. [2024-11-13 22:24:35,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-13 22:24:35,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:35,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:35,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:35,497 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:24:36,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:36,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8498 states to 7025 states and 8498 transitions. [2024-11-13 22:24:36,756 INFO L276 IsEmpty]: Start isEmpty. Operand 7025 states and 8498 transitions. [2024-11-13 22:24:36,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-13 22:24:36,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:36,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:36,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:37,179 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:24:40,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:40,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8563 states to 7083 states and 8563 transitions. [2024-11-13 22:24:40,823 INFO L276 IsEmpty]: Start isEmpty. Operand 7083 states and 8563 transitions. [2024-11-13 22:24:40,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-13 22:24:40,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:40,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:40,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:41,312 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:24:42,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:42,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8570 states to 7091 states and 8570 transitions. [2024-11-13 22:24:42,252 INFO L276 IsEmpty]: Start isEmpty. Operand 7091 states and 8570 transitions. [2024-11-13 22:24:42,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-13 22:24:42,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:42,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:42,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:42,590 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:45,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:45,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8649 states to 7164 states and 8649 transitions. [2024-11-13 22:24:45,563 INFO L276 IsEmpty]: Start isEmpty. Operand 7164 states and 8649 transitions. [2024-11-13 22:24:45,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-11-13 22:24:45,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:45,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:45,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:45,981 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:46,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:46,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8673 states to 7184 states and 8673 transitions. [2024-11-13 22:24:46,724 INFO L276 IsEmpty]: Start isEmpty. Operand 7184 states and 8673 transitions. [2024-11-13 22:24:46,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 22:24:46,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:46,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:47,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:47,354 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:24:49,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:49,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8692 states to 7200 states and 8692 transitions. [2024-11-13 22:24:49,405 INFO L276 IsEmpty]: Start isEmpty. Operand 7200 states and 8692 transitions. [2024-11-13 22:24:49,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 22:24:49,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:49,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:49,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:49,922 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:24:51,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:51,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8703 states to 7208 states and 8703 transitions. [2024-11-13 22:24:51,542 INFO L276 IsEmpty]: Start isEmpty. Operand 7208 states and 8703 transitions. [2024-11-13 22:24:51,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 22:24:51,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:51,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:51,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:51,963 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:24:53,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:53,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8710 states to 7216 states and 8710 transitions. [2024-11-13 22:24:53,031 INFO L276 IsEmpty]: Start isEmpty. Operand 7216 states and 8710 transitions. [2024-11-13 22:24:53,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 22:24:53,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:53,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:53,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:53,551 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:24:54,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:54,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8713 states to 7220 states and 8713 transitions. [2024-11-13 22:24:54,186 INFO L276 IsEmpty]: Start isEmpty. Operand 7220 states and 8713 transitions. [2024-11-13 22:24:54,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-13 22:24:54,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:54,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:54,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:54,876 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:24:55,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:55,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8715 states to 7222 states and 8715 transitions. [2024-11-13 22:24:55,550 INFO L276 IsEmpty]: Start isEmpty. Operand 7222 states and 8715 transitions. [2024-11-13 22:24:55,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-13 22:24:55,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:55,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:55,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:56,142 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:01,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:01,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8819 states to 7306 states and 8819 transitions. [2024-11-13 22:25:01,219 INFO L276 IsEmpty]: Start isEmpty. Operand 7306 states and 8819 transitions. [2024-11-13 22:25:01,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-13 22:25:01,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:01,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:01,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:01,663 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:02,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:02,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8826 states to 7314 states and 8826 transitions. [2024-11-13 22:25:02,606 INFO L276 IsEmpty]: Start isEmpty. Operand 7314 states and 8826 transitions. [2024-11-13 22:25:02,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-13 22:25:02,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:02,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:02,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:03,033 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:25:05,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:05,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8845 states to 7331 states and 8845 transitions. [2024-11-13 22:25:05,223 INFO L276 IsEmpty]: Start isEmpty. Operand 7331 states and 8845 transitions. [2024-11-13 22:25:05,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-13 22:25:05,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:05,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:05,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:05,645 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:25:06,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:06,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8849 states to 7335 states and 8849 transitions. [2024-11-13 22:25:06,271 INFO L276 IsEmpty]: Start isEmpty. Operand 7335 states and 8849 transitions. [2024-11-13 22:25:06,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-13 22:25:06,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:06,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:06,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:07,045 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:25:08,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:08,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8860 states to 7344 states and 8860 transitions. [2024-11-13 22:25:08,845 INFO L276 IsEmpty]: Start isEmpty. Operand 7344 states and 8860 transitions. [2024-11-13 22:25:08,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-13 22:25:08,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:08,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:09,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:09,589 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:25:10,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:10,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8865 states to 7349 states and 8865 transitions. [2024-11-13 22:25:10,807 INFO L276 IsEmpty]: Start isEmpty. Operand 7349 states and 8865 transitions. [2024-11-13 22:25:10,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-13 22:25:10,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:10,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:10,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat