./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efae135-ee47-4055-9a82-2d1cac4ef443/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efae135-ee47-4055-9a82-2d1cac4ef443/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_9efae135-ee47-4055-9a82-2d1cac4ef443/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efae135-ee47-4055-9a82-2d1cac4ef443/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efae135-ee47-4055-9a82-2d1cac4ef443/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efae135-ee47-4055-9a82-2d1cac4ef443/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:38:22,234 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:38:22,348 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efae135-ee47-4055-9a82-2d1cac4ef443/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 20:38:22,361 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:38:22,361 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:38:22,385 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:38:22,386 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:38:22,386 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:38:22,387 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:38:22,387 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:38:22,387 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:38:22,387 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:38:22,387 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:38:22,388 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 20:38:22,388 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 20:38:22,388 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 20:38:22,388 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:38:22,388 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:38:22,388 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 20:38:22,389 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:38:22,389 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:38:22,389 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:38:22,389 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:38:22,389 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:38:22,389 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:38:22,390 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:38:22,390 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:38:22,390 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:38:22,390 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:38:22,390 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:38:22,391 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_9efae135-ee47-4055-9a82-2d1cac4ef443/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 [2024-11-13 20:38:22,797 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:38:22,808 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:38:22,811 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:38:22,812 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:38:22,813 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:38:22,814 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efae135-ee47-4055-9a82-2d1cac4ef443/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i Unable to find full path for "g++" [2024-11-13 20:38:25,099 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:38:25,662 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:38:25,663 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efae135-ee47-4055-9a82-2d1cac4ef443/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i [2024-11-13 20:38:25,687 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efae135-ee47-4055-9a82-2d1cac4ef443/bin/ukojak-verify-EEHR8qb7sm/data/eae964afe/fb4decdec3f64bbd8285b9704ac0935e/FLAG6690ef976 [2024-11-13 20:38:26,203 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efae135-ee47-4055-9a82-2d1cac4ef443/bin/ukojak-verify-EEHR8qb7sm/data/eae964afe/fb4decdec3f64bbd8285b9704ac0935e [2024-11-13 20:38:26,206 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:38:26,208 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:38:26,210 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:38:26,210 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:38:26,216 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:38:26,217 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:38:26" (1/1) ... [2024-11-13 20:38:26,219 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4273cfee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:38:26, skipping insertion in model container [2024-11-13 20:38:26,219 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:38:26" (1/1) ... [2024-11-13 20:38:26,269 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:38:27,077 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:38:27,100 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:38:27,234 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:38:27,298 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:38:27,299 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:38:27 WrapperNode [2024-11-13 20:38:27,299 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:38:27,300 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:38:27,300 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:38:27,301 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:38:27,308 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:38:27" (1/1) ... [2024-11-13 20:38:27,350 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:38:27" (1/1) ... [2024-11-13 20:38:27,431 INFO L138 Inliner]: procedures = 207, calls = 222, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 1274 [2024-11-13 20:38:27,432 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:38:27,433 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:38:27,433 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:38:27,433 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:38:27,443 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:38:27" (1/1) ... [2024-11-13 20:38:27,443 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:38:27" (1/1) ... [2024-11-13 20:38:27,455 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:38:27" (1/1) ... [2024-11-13 20:38:27,455 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:38:27" (1/1) ... [2024-11-13 20:38:27,529 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:38:27" (1/1) ... [2024-11-13 20:38:27,555 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:38:27" (1/1) ... [2024-11-13 20:38:27,563 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:38:27" (1/1) ... [2024-11-13 20:38:27,572 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:38:27" (1/1) ... [2024-11-13 20:38:27,591 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:38:27,592 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:38:27,596 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:38:27,596 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:38:27,597 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:38:27" (1/1) ... [2024-11-13 20:38:27,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:38:27,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efae135-ee47-4055-9a82-2d1cac4ef443/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:38:27,639 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efae135-ee47-4055-9a82-2d1cac4ef443/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:38:27,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efae135-ee47-4055-9a82-2d1cac4ef443/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:38:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:38:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 20:38:27,679 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:38:27,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:38:27,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:38:27,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 20:38:27,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:38:27,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 20:38:27,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:38:27,680 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:38:27,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:38:27,953 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:38:27,955 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:38:31,322 INFO L? ?]: Removed 1023 outVars from TransFormulas that were not future-live. [2024-11-13 20:38:31,322 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:38:33,482 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:38:33,486 INFO L316 CfgBuilder]: Removed 54 assume(true) statements. [2024-11-13 20:38:33,487 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:38:33 BoogieIcfgContainer [2024-11-13 20:38:33,487 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:38:33,488 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:38:33,492 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:38:33,504 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:38:33,504 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:38:33" (1/1) ... [2024-11-13 20:38:33,514 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:38:33,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:33,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-11-13 20:38:33,599 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-11-13 20:38:33,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 20:38:33,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:33,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:33,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:34,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:34,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:34,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 771 states and 873 transitions. [2024-11-13 20:38:34,115 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 873 transitions. [2024-11-13 20:38:34,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 20:38:34,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:34,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:34,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:34,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:34,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:34,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-11-13 20:38:34,310 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-11-13 20:38:34,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 20:38:34,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:34,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:34,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:34,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:34,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:34,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 769 states and 871 transitions. [2024-11-13 20:38:34,798 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 871 transitions. [2024-11-13 20:38:34,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 20:38:34,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:34,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:34,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:34,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:34,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:34,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 770 states and 873 transitions. [2024-11-13 20:38:34,980 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 873 transitions. [2024-11-13 20:38:34,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 20:38:34,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:34,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:35,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:35,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:35,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:35,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-11-13 20:38:35,103 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-11-13 20:38:35,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 20:38:35,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:35,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:35,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:35,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:35,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:35,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 769 states and 871 transitions. [2024-11-13 20:38:35,184 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 871 transitions. [2024-11-13 20:38:35,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 20:38:35,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:35,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:35,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:35,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:35,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:35,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 771 states and 874 transitions. [2024-11-13 20:38:35,292 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 874 transitions. [2024-11-13 20:38:35,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 20:38:35,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:35,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:35,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:35,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:35,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:35,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 770 states and 873 transitions. [2024-11-13 20:38:35,480 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 873 transitions. [2024-11-13 20:38:35,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 20:38:35,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:35,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:35,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:35,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:35,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:35,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 771 states and 874 transitions. [2024-11-13 20:38:35,718 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 874 transitions. [2024-11-13 20:38:35,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 20:38:35,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:35,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:35,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:35,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:35,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:35,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-11-13 20:38:35,807 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-11-13 20:38:35,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 20:38:35,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:35,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:35,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:35,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:35,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:35,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 771 states and 874 transitions. [2024-11-13 20:38:35,910 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 874 transitions. [2024-11-13 20:38:35,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 20:38:35,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:35,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:35,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:36,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:36,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:36,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 772 states and 876 transitions. [2024-11-13 20:38:36,211 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 876 transitions. [2024-11-13 20:38:36,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 20:38:36,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:36,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:36,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:36,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:36,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:36,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 773 states and 878 transitions. [2024-11-13 20:38:36,825 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 878 transitions. [2024-11-13 20:38:36,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 20:38:36,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:36,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:36,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:36,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:37,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:37,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 774 states and 880 transitions. [2024-11-13 20:38:37,106 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 880 transitions. [2024-11-13 20:38:37,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 20:38:37,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:37,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:37,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:37,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:37,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:37,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 776 states and 883 transitions. [2024-11-13 20:38:37,353 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 883 transitions. [2024-11-13 20:38:37,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 20:38:37,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:37,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:37,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:37,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:37,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:37,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 775 states and 882 transitions. [2024-11-13 20:38:37,462 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 882 transitions. [2024-11-13 20:38:37,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 20:38:37,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:37,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:37,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:37,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:37,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:37,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 776 states and 883 transitions. [2024-11-13 20:38:37,588 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 883 transitions. [2024-11-13 20:38:37,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 20:38:37,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:37,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:37,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:37,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:37,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:37,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 782 states and 893 transitions. [2024-11-13 20:38:37,931 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 893 transitions. [2024-11-13 20:38:37,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 20:38:37,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:37,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:37,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:37,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:38,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:38,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 783 states and 895 transitions. [2024-11-13 20:38:38,040 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 895 transitions. [2024-11-13 20:38:38,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 20:38:38,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:38,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:38,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:38,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:38,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:38,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 786 states and 899 transitions. [2024-11-13 20:38:38,233 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 899 transitions. [2024-11-13 20:38:38,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 20:38:38,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:38,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:38,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:38,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:38,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:38,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 786 states and 897 transitions. [2024-11-13 20:38:38,308 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 897 transitions. [2024-11-13 20:38:38,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 20:38:38,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:38,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:38,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:38,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:38,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:38,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 791 states and 899 transitions. [2024-11-13 20:38:38,526 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 899 transitions. [2024-11-13 20:38:38,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 20:38:38,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:38,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:38,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:38,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:38,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:38,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 754 states and 857 transitions. [2024-11-13 20:38:38,944 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 857 transitions. [2024-11-13 20:38:38,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 20:38:38,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:38,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:38,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:38,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:38,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:38,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 754 states and 853 transitions. [2024-11-13 20:38:38,991 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 853 transitions. [2024-11-13 20:38:38,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 20:38:38,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:38,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:39,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:39,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:39,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:39,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 755 states and 854 transitions. [2024-11-13 20:38:39,199 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 854 transitions. [2024-11-13 20:38:39,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 20:38:39,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:39,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:39,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:39,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:39,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:39,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 755 states and 852 transitions. [2024-11-13 20:38:39,245 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 852 transitions. [2024-11-13 20:38:39,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 20:38:39,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:39,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:39,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:39,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:39,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:39,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 757 states and 856 transitions. [2024-11-13 20:38:39,490 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 856 transitions. [2024-11-13 20:38:39,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 20:38:39,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:39,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:39,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:39,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:40,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:40,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 716 states and 810 transitions. [2024-11-13 20:38:40,069 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 810 transitions. [2024-11-13 20:38:40,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 20:38:40,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:40,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:40,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:40,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:40,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:40,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 719 states and 815 transitions. [2024-11-13 20:38:40,502 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 815 transitions. [2024-11-13 20:38:40,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 20:38:40,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:40,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:40,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:40,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:41,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:41,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 716 states and 811 transitions. [2024-11-13 20:38:41,216 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 811 transitions. [2024-11-13 20:38:41,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 20:38:41,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:41,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:41,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:41,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:41,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 719 states and 815 transitions. [2024-11-13 20:38:41,393 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 815 transitions. [2024-11-13 20:38:41,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 20:38:41,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:41,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:41,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:41,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:42,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:42,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 716 states and 811 transitions. [2024-11-13 20:38:42,027 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 811 transitions. [2024-11-13 20:38:42,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 20:38:42,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:42,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:42,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:42,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:42,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:42,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 719 states and 815 transitions. [2024-11-13 20:38:42,147 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 815 transitions. [2024-11-13 20:38:42,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 20:38:42,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:42,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:42,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:42,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:42,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:42,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 716 states and 811 transitions. [2024-11-13 20:38:42,853 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 811 transitions. [2024-11-13 20:38:42,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 20:38:42,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:42,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:42,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:42,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:43,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:43,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 719 states and 815 transitions. [2024-11-13 20:38:43,005 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 815 transitions. [2024-11-13 20:38:43,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 20:38:43,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:43,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:43,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:43,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:43,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:43,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 716 states and 811 transitions. [2024-11-13 20:38:43,145 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 811 transitions. [2024-11-13 20:38:43,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 20:38:43,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:43,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:43,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:43,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:43,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:43,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 719 states and 815 transitions. [2024-11-13 20:38:43,344 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 815 transitions. [2024-11-13 20:38:43,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 20:38:43,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:43,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:43,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:43,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:43,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:43,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 716 states and 811 transitions. [2024-11-13 20:38:43,493 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 811 transitions. [2024-11-13 20:38:43,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 20:38:43,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:43,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:43,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:43,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:43,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:43,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 719 states and 815 transitions. [2024-11-13 20:38:43,622 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 815 transitions. [2024-11-13 20:38:43,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 20:38:43,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:43,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:43,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:43,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:43,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:43,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 716 states and 811 transitions. [2024-11-13 20:38:43,941 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 811 transitions. [2024-11-13 20:38:43,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 20:38:43,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:43,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:43,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:44,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:44,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:44,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 732 states and 829 transitions. [2024-11-13 20:38:44,643 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 829 transitions. [2024-11-13 20:38:44,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 20:38:44,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:44,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:44,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:44,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:46,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:46,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 753 states and 861 transitions. [2024-11-13 20:38:46,468 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 861 transitions. [2024-11-13 20:38:46,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 20:38:46,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:46,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:46,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:46,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:46,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:46,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 750 states and 857 transitions. [2024-11-13 20:38:46,643 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 857 transitions. [2024-11-13 20:38:46,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 20:38:46,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:46,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:46,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:46,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:47,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:47,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 753 states and 861 transitions. [2024-11-13 20:38:47,272 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 861 transitions. [2024-11-13 20:38:47,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 20:38:47,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:47,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:47,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:47,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:48,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:48,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 752 states and 860 transitions. [2024-11-13 20:38:48,369 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 860 transitions. [2024-11-13 20:38:48,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 20:38:48,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:48,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:48,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:48,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:51,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:51,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 772 states and 882 transitions. [2024-11-13 20:38:51,472 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 882 transitions. [2024-11-13 20:38:51,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:38:51,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:51,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:51,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:51,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:51,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:51,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 775 states and 886 transitions. [2024-11-13 20:38:51,561 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 886 transitions. [2024-11-13 20:38:51,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:38:51,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:51,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:51,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:51,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:51,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:51,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 778 states and 890 transitions. [2024-11-13 20:38:51,889 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 890 transitions. [2024-11-13 20:38:51,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:38:51,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:51,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:51,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:51,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:53,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:53,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 778 states and 889 transitions. [2024-11-13 20:38:53,010 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 889 transitions. [2024-11-13 20:38:53,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:38:53,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:53,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:53,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:53,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:53,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:53,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 780 states and 891 transitions. [2024-11-13 20:38:53,112 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 891 transitions. [2024-11-13 20:38:53,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:38:53,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:53,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:53,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:53,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:53,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:53,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 779 states and 890 transitions. [2024-11-13 20:38:53,186 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 890 transitions. [2024-11-13 20:38:53,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:38:53,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:53,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:53,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:53,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:54,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:54,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 782 states and 896 transitions. [2024-11-13 20:38:54,354 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 896 transitions. [2024-11-13 20:38:54,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 20:38:54,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:54,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:54,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:54,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:54,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:54,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 785 states and 900 transitions. [2024-11-13 20:38:54,422 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 900 transitions. [2024-11-13 20:38:54,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 20:38:54,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:54,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:54,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:54,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:54,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:54,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 788 states and 904 transitions. [2024-11-13 20:38:54,539 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 904 transitions. [2024-11-13 20:38:54,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 20:38:54,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:54,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:54,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:54,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:54,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:54,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 787 states and 903 transitions. [2024-11-13 20:38:54,607 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 903 transitions. [2024-11-13 20:38:54,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 20:38:54,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:54,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:54,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:54,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:54,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:54,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 790 states and 907 transitions. [2024-11-13 20:38:54,723 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 907 transitions. [2024-11-13 20:38:54,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 20:38:54,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:54,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:54,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:54,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:54,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:54,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 793 states and 911 transitions. [2024-11-13 20:38:54,790 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 911 transitions. [2024-11-13 20:38:54,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 20:38:54,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:54,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:54,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:54,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:54,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:54,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 796 states and 915 transitions. [2024-11-13 20:38:54,903 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 915 transitions. [2024-11-13 20:38:54,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 20:38:54,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:54,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:54,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:54,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:54,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:54,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 795 states and 914 transitions. [2024-11-13 20:38:54,970 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 914 transitions. [2024-11-13 20:38:54,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 20:38:54,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:54,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:54,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:55,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:55,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:55,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 798 states and 918 transitions. [2024-11-13 20:38:55,096 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 918 transitions. [2024-11-13 20:38:55,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:38:55,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:55,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:55,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:55,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:57,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.36s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 20:38:57,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:57,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 798 states and 916 transitions. [2024-11-13 20:38:57,518 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 916 transitions. [2024-11-13 20:38:57,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:38:57,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:57,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:57,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:57,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:07,569 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 20:39:07,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:07,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 798 states and 910 transitions. [2024-11-13 20:39:07,582 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 910 transitions. [2024-11-13 20:39:07,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:39:07,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:07,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:07,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:07,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:20,006 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:39:22,366 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:39:22,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:22,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 811 states and 933 transitions. [2024-11-13 20:39:22,393 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 933 transitions. [2024-11-13 20:39:22,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:39:22,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:22,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:22,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:22,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:35,700 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:39:41,952 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:39:41,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:41,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 844 states and 976 transitions. [2024-11-13 20:39:41,980 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 976 transitions. [2024-11-13 20:39:41,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:39:41,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:41,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:42,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:42,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:47,694 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 20:39:47,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:47,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 884 states and 1037 transitions. [2024-11-13 20:39:47,730 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1037 transitions. [2024-11-13 20:39:47,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:39:47,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:47,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:47,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:47,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:47,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:47,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 885 states and 1037 transitions. [2024-11-13 20:39:47,844 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1037 transitions. [2024-11-13 20:39:47,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:39:47,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:47,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:47,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:47,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:49,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:49,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 887 states and 1039 transitions. [2024-11-13 20:39:49,282 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1039 transitions. [2024-11-13 20:39:49,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:39:49,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:49,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:49,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:49,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:49,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:49,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 888 states and 1039 transitions. [2024-11-13 20:39:49,396 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1039 transitions. [2024-11-13 20:39:49,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:39:49,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:49,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:49,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:49,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:50,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:50,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 890 states and 1042 transitions. [2024-11-13 20:39:50,550 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1042 transitions. [2024-11-13 20:39:50,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:39:50,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:50,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:50,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:50,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:50,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:50,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 891 states and 1042 transitions. [2024-11-13 20:39:50,690 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1042 transitions. [2024-11-13 20:39:50,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:39:50,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:50,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:50,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:50,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:50,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:50,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 892 states and 1042 transitions. [2024-11-13 20:39:50,837 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1042 transitions. [2024-11-13 20:39:50,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:39:50,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:50,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:50,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:50,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:50,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 893 states and 1042 transitions. [2024-11-13 20:39:50,947 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1042 transitions. [2024-11-13 20:39:50,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:39:50,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:50,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:50,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:51,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:51,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:51,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 895 states and 1042 transitions. [2024-11-13 20:39:51,213 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1042 transitions. [2024-11-13 20:39:51,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:39:51,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:51,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:51,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:51,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:51,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:51,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 894 states and 1041 transitions. [2024-11-13 20:39:51,381 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1041 transitions. [2024-11-13 20:39:51,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:39:51,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:51,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:51,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:51,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:51,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:51,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 895 states and 1043 transitions. [2024-11-13 20:39:51,657 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1043 transitions. [2024-11-13 20:39:51,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:39:51,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:51,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:51,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:51,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:51,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:51,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 897 states and 1045 transitions. [2024-11-13 20:39:51,794 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1045 transitions. [2024-11-13 20:39:51,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:39:51,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:51,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:51,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:51,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:51,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:51,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 896 states and 1044 transitions. [2024-11-13 20:39:51,899 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1044 transitions. [2024-11-13 20:39:51,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:39:51,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:51,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:51,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:52,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:52,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:52,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 897 states and 1045 transitions. [2024-11-13 20:39:52,150 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1045 transitions. [2024-11-13 20:39:52,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:39:52,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:52,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:52,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:52,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:52,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:52,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 898 states and 1045 transitions. [2024-11-13 20:39:52,404 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1045 transitions. [2024-11-13 20:39:52,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:39:52,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:52,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:52,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:52,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:52,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:52,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 897 states and 1044 transitions. [2024-11-13 20:39:52,522 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1044 transitions. [2024-11-13 20:39:52,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:39:52,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:52,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:52,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:52,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:52,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:52,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 899 states and 1047 transitions. [2024-11-13 20:39:52,710 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1047 transitions. [2024-11-13 20:39:52,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:39:52,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:52,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:52,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:52,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:05,579 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:40:06,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:06,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 941 states and 1100 transitions. [2024-11-13 20:40:06,153 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1100 transitions. [2024-11-13 20:40:06,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:40:06,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:06,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:06,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:06,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:06,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:06,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 942 states and 1100 transitions. [2024-11-13 20:40:06,347 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1100 transitions. [2024-11-13 20:40:06,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:40:06,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:06,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:06,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:06,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:06,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:06,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 941 states and 1099 transitions. [2024-11-13 20:40:06,471 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1099 transitions. [2024-11-13 20:40:06,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:40:06,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:06,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:06,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:06,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:06,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:06,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 942 states and 1100 transitions. [2024-11-13 20:40:06,714 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1100 transitions. [2024-11-13 20:40:06,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:40:06,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:06,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:06,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:06,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:06,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 943 states and 1100 transitions. [2024-11-13 20:40:06,901 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1100 transitions. [2024-11-13 20:40:06,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:40:06,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:06,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:06,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:06,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:12,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:40:12,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:12,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 980 states and 1157 transitions. [2024-11-13 20:40:12,153 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1157 transitions. [2024-11-13 20:40:12,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:40:12,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:12,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:12,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:12,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:25,661 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:40:35,668 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:40:40,919 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:40:40,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:40,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1017 states and 1214 transitions. [2024-11-13 20:40:40,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1214 transitions. [2024-11-13 20:40:40,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:40:40,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:40,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:40,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:41,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:41,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:41,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1018 states and 1211 transitions. [2024-11-13 20:40:41,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1211 transitions. [2024-11-13 20:40:41,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:40:41,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:41,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:41,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:41,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:41,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:41,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1019 states and 1211 transitions. [2024-11-13 20:40:41,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1211 transitions. [2024-11-13 20:40:41,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:40:41,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:41,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:41,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:41,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:41,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:41,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1020 states and 1211 transitions. [2024-11-13 20:40:41,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1211 transitions. [2024-11-13 20:40:41,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:40:41,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:41,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:41,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:41,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:41,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:41,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1022 states and 1213 transitions. [2024-11-13 20:40:41,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1213 transitions. [2024-11-13 20:40:41,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:40:41,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:41,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:42,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:42,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:42,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:42,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1024 states and 1213 transitions. [2024-11-13 20:40:42,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1213 transitions. [2024-11-13 20:40:42,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:40:42,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:42,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:42,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:42,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:42,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:42,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1025 states and 1213 transitions. [2024-11-13 20:40:42,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1213 transitions. [2024-11-13 20:40:42,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:40:42,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:42,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:42,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:42,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:42,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:42,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1026 states and 1213 transitions. [2024-11-13 20:40:42,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1213 transitions. [2024-11-13 20:40:42,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:40:42,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:42,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:43,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:44,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:50,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:50,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1031 states and 1222 transitions. [2024-11-13 20:40:50,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1222 transitions. [2024-11-13 20:40:50,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:40:50,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:50,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:50,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:50,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:50,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:50,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1033 states and 1224 transitions. [2024-11-13 20:40:50,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1224 transitions. [2024-11-13 20:40:50,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:40:50,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:50,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:50,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:50,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:50,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:50,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1032 states and 1223 transitions. [2024-11-13 20:40:50,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1223 transitions. [2024-11-13 20:40:50,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:40:50,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:50,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:50,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:51,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:57,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:57,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1048 states and 1242 transitions. [2024-11-13 20:40:57,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1242 transitions. [2024-11-13 20:40:57,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:40:57,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:57,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:57,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:57,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:57,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:57,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1047 states and 1241 transitions. [2024-11-13 20:40:57,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1241 transitions. [2024-11-13 20:40:57,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:40:57,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:57,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:57,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:58,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:59,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:59,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1048 states and 1243 transitions. [2024-11-13 20:40:59,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1243 transitions. [2024-11-13 20:40:59,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:40:59,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:59,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:59,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:59,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:59,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:59,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1047 states and 1241 transitions. [2024-11-13 20:40:59,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1241 transitions. [2024-11-13 20:40:59,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:40:59,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:59,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:59,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:59,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:59,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:59,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1049 states and 1243 transitions. [2024-11-13 20:40:59,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1243 transitions. [2024-11-13 20:40:59,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:40:59,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:59,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:59,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:00,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:03,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:03,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 1053 states and 1248 transitions. [2024-11-13 20:41:03,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1248 transitions. [2024-11-13 20:41:03,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:41:03,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:03,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:03,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:04,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:08,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:08,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 1058 states and 1255 transitions. [2024-11-13 20:41:08,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1255 transitions. [2024-11-13 20:41:08,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:41:08,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:08,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:08,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:08,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:10,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:10,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 1060 states and 1259 transitions. [2024-11-13 20:41:10,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1259 transitions. [2024-11-13 20:41:10,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:41:10,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:10,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:10,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:10,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:12,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:12,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1064 states and 1265 transitions. [2024-11-13 20:41:12,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1265 transitions. [2024-11-13 20:41:12,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:41:12,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:12,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:12,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:13,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:16,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:16,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 1067 states and 1274 transitions. [2024-11-13 20:41:16,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1274 transitions. [2024-11-13 20:41:16,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:41:16,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:16,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:16,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:18,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:25,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:25,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1075 states and 1291 transitions. [2024-11-13 20:41:25,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1291 transitions. [2024-11-13 20:41:25,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:41:25,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:25,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:25,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:25,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:26,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:26,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1076 states and 1293 transitions. [2024-11-13 20:41:26,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1293 transitions. [2024-11-13 20:41:26,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:41:26,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:26,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:26,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:26,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:27,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:27,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 1078 states and 1296 transitions. [2024-11-13 20:41:27,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1296 transitions. [2024-11-13 20:41:27,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:41:27,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:27,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:27,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:29,973 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:41:38,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:38,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1087 states and 1316 transitions. [2024-11-13 20:41:38,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1316 transitions. [2024-11-13 20:41:38,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:41:38,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:38,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:39,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:41,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:45,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:45,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 1091 states and 1325 transitions. [2024-11-13 20:41:45,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1325 transitions. [2024-11-13 20:41:45,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:41:45,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:45,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:45,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:47,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:52,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:52,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 1093 states and 1331 transitions. [2024-11-13 20:41:52,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1331 transitions. [2024-11-13 20:41:52,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:41:52,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:52,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:52,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:52,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:53,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:53,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 1094 states and 1333 transitions. [2024-11-13 20:41:53,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1333 transitions. [2024-11-13 20:41:53,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:41:53,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:53,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:53,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:53,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:54,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:54,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1096 states and 1336 transitions. [2024-11-13 20:41:54,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1336 transitions. [2024-11-13 20:41:54,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:41:54,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:54,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:54,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:56,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:00,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:00,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1100 states and 1346 transitions. [2024-11-13 20:42:00,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1346 transitions. [2024-11-13 20:42:00,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:42:00,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:00,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:01,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:03,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:07,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:07,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1102 states and 1351 transitions. [2024-11-13 20:42:07,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1351 transitions. [2024-11-13 20:42:07,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:42:07,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:07,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:07,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:07,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:08,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:08,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1103 states and 1353 transitions. [2024-11-13 20:42:08,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1353 transitions. [2024-11-13 20:42:08,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:42:08,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:08,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:08,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:08,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:09,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:09,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 1105 states and 1356 transitions. [2024-11-13 20:42:09,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1356 transitions. [2024-11-13 20:42:09,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:09,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:09,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:10,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:11,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:18,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:18,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 1109 states and 1365 transitions. [2024-11-13 20:42:18,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1365 transitions. [2024-11-13 20:42:18,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:42:18,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:18,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:18,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:20,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:24,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:24,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1111 states and 1370 transitions. [2024-11-13 20:42:24,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1370 transitions. [2024-11-13 20:42:24,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:42:24,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:24,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:24,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:25,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:26,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:26,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1113 states and 1374 transitions. [2024-11-13 20:42:26,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1374 transitions. [2024-11-13 20:42:26,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:42:26,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:26,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:26,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:26,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:28,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:28,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1114 states and 1375 transitions. [2024-11-13 20:42:28,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1375 transitions. [2024-11-13 20:42:28,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:42:28,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:28,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:28,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:30,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:35,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:35,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 1118 states and 1385 transitions. [2024-11-13 20:42:35,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1385 transitions. [2024-11-13 20:42:35,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:42:35,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:35,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:35,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:42,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:51,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:51,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1120 states and 1391 transitions. [2024-11-13 20:42:51,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1391 transitions. [2024-11-13 20:42:51,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:42:51,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:51,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:51,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:51,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:53,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:53,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 1121 states and 1393 transitions. [2024-11-13 20:42:53,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1393 transitions. [2024-11-13 20:42:53,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:42:53,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:53,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:53,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:54,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:43:11,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:11,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1138 states and 1420 transitions. [2024-11-13 20:43:11,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1420 transitions. [2024-11-13 20:43:11,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:43:11,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:11,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:11,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:13,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:43:19,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:19,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1140 states and 1424 transitions. [2024-11-13 20:43:19,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1424 transitions. [2024-11-13 20:43:19,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:43:19,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:19,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:19,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:24,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:43:39,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:39,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1148 states and 1437 transitions. [2024-11-13 20:43:39,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1437 transitions. [2024-11-13 20:43:39,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:43:39,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:39,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:39,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:39,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:43:41,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:41,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1149 states and 1439 transitions. [2024-11-13 20:43:41,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 1439 transitions. [2024-11-13 20:43:41,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:43:41,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:41,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:41,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:41,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:43:42,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:42,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1151 states and 1443 transitions. [2024-11-13 20:43:42,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1443 transitions. [2024-11-13 20:43:42,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:43:42,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:42,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:42,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:44,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:43:46,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:46,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1154 states and 1450 transitions. [2024-11-13 20:43:46,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1450 transitions. [2024-11-13 20:43:46,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:43:46,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:46,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:46,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:51,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:43:59,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:59,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1156 states and 1455 transitions. [2024-11-13 20:43:59,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 1455 transitions. [2024-11-13 20:43:59,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:43:59,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:59,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:59,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:59,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:00,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:00,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1149 states and 1448 transitions. [2024-11-13 20:44:00,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 1448 transitions. [2024-11-13 20:44:00,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:44:00,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:00,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:00,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:00,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:01,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:01,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 1152 states and 1452 transitions. [2024-11-13 20:44:01,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1452 transitions. [2024-11-13 20:44:01,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:44:01,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:01,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:02,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:03,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:05,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:05,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1155 states and 1457 transitions. [2024-11-13 20:44:05,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1457 transitions. [2024-11-13 20:44:05,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:44:05,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:05,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:05,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:08,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:14,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:14,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1158 states and 1462 transitions. [2024-11-13 20:44:14,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1462 transitions. [2024-11-13 20:44:14,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:44:14,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:14,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:14,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:18,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:35,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:35,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1166 states and 1476 transitions. [2024-11-13 20:44:35,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1476 transitions. [2024-11-13 20:44:35,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:44:35,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:35,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:35,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:40,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:01,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:01,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1175 states and 1492 transitions. [2024-11-13 20:45:01,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1492 transitions. [2024-11-13 20:45:01,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:45:01,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:01,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:01,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:02,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:07,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:07,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1182 states and 1500 transitions. [2024-11-13 20:45:07,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1500 transitions. [2024-11-13 20:45:07,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:45:07,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:07,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:07,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:08,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:15,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:15,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1190 states and 1512 transitions. [2024-11-13 20:45:15,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1512 transitions. [2024-11-13 20:45:15,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:45:15,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:15,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:15,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:17,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:23,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:23,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1191 states and 1513 transitions. [2024-11-13 20:45:23,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1513 transitions. [2024-11-13 20:45:23,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:45:23,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:23,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:23,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:24,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:31,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:31,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 1192 states and 1514 transitions. [2024-11-13 20:45:31,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 1514 transitions. [2024-11-13 20:45:31,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:45:31,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:31,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:31,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:33,125 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:36,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:36,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 1193 states and 1515 transitions. [2024-11-13 20:45:36,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1515 transitions. [2024-11-13 20:45:36,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:45:36,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:36,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:37,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:39,412 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:44,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:44,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1194 states and 1517 transitions. [2024-11-13 20:45:44,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1517 transitions. [2024-11-13 20:45:44,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:45:44,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:44,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:44,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:46,245 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:53,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:53,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1195 states and 1517 transitions. [2024-11-13 20:45:53,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1517 transitions. [2024-11-13 20:45:53,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:45:53,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:53,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:53,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:55,228 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:59,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:59,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1196 states and 1518 transitions. [2024-11-13 20:45:59,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1518 transitions. [2024-11-13 20:45:59,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:45:59,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:59,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:59,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:02,424 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:08,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:08,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 1197 states and 1520 transitions. [2024-11-13 20:46:08,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 1520 transitions. [2024-11-13 20:46:08,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:46:08,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:08,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:08,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:10,313 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:17,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:17,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 1198 states and 1520 transitions. [2024-11-13 20:46:17,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1520 transitions. [2024-11-13 20:46:17,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:46:17,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:17,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:17,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:20,367 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:25,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:25,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1199 states and 1522 transitions. [2024-11-13 20:46:25,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1522 transitions. [2024-11-13 20:46:25,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:46:25,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:25,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:25,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:27,744 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:35,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:35,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1200 states and 1522 transitions. [2024-11-13 20:46:35,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1522 transitions. [2024-11-13 20:46:35,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:46:35,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:35,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:35,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:37,152 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:41,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:41,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1201 states and 1523 transitions. [2024-11-13 20:46:41,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1523 transitions. [2024-11-13 20:46:41,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:46:41,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:41,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:41,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:45,394 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:51,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:51,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1202 states and 1525 transitions. [2024-11-13 20:46:51,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1525 transitions. [2024-11-13 20:46:51,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:46:51,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:51,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:51,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:54,469 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:03,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:03,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1203 states and 1525 transitions. [2024-11-13 20:47:03,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1525 transitions. [2024-11-13 20:47:03,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:47:03,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:03,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:03,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:06,576 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:11,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:11,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 1204 states and 1527 transitions. [2024-11-13 20:47:11,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1527 transitions. [2024-11-13 20:47:11,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:47:11,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:11,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:12,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:14,022 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:21,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:21,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1205 states and 1528 transitions. [2024-11-13 20:47:21,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1528 transitions. [2024-11-13 20:47:21,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:47:21,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:21,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:21,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:23,758 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:31,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:31,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1206 states and 1529 transitions. [2024-11-13 20:47:31,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1529 transitions. [2024-11-13 20:47:31,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:47:31,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:31,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:31,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:35,361 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:51,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:51,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1207 states and 1529 transitions. [2024-11-13 20:47:51,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1529 transitions. [2024-11-13 20:47:51,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:47:51,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:51,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:51,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:54,000 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:59,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:59,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 1208 states and 1531 transitions. [2024-11-13 20:47:59,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1531 transitions. [2024-11-13 20:47:59,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:47:59,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:59,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:59,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:01,871 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:09,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:09,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1209 states and 1533 transitions. [2024-11-13 20:48:09,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1533 transitions. [2024-11-13 20:48:09,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:48:09,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:09,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:10,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:12,298 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:20,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:20,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1210 states and 1533 transitions. [2024-11-13 20:48:20,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1533 transitions. [2024-11-13 20:48:20,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:48:20,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:20,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:20,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:24,287 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:40,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:40,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1211 states and 1533 transitions. [2024-11-13 20:48:40,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1533 transitions. [2024-11-13 20:48:40,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:48:40,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:40,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:40,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:42,223 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:47,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:47,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1212 states and 1534 transitions. [2024-11-13 20:48:47,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1534 transitions. [2024-11-13 20:48:47,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:48:47,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:47,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:47,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:51,041 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:57,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:57,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 1213 states and 1536 transitions. [2024-11-13 20:48:57,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1536 transitions. [2024-11-13 20:48:57,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:48:57,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:57,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:57,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:00,322 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:08,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:08,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 1214 states and 1537 transitions. [2024-11-13 20:49:08,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 1537 transitions. [2024-11-13 20:49:08,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:49:08,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:08,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:08,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:12,142 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:24,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:24,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 1215 states and 1537 transitions. [2024-11-13 20:49:24,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1537 transitions. [2024-11-13 20:49:24,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:49:24,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:24,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:24,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:28,060 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:34,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:34,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1216 states and 1539 transitions. [2024-11-13 20:49:34,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1539 transitions. [2024-11-13 20:49:34,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:49:34,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:34,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:34,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:37,052 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:45,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:45,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1217 states and 1539 transitions. [2024-11-13 20:49:45,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1539 transitions. [2024-11-13 20:49:45,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:49:45,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:45,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:46,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:49,315 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:55,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:55,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1218 states and 1541 transitions. [2024-11-13 20:49:55,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1541 transitions. [2024-11-13 20:49:55,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:49:55,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:55,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:55,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:58,215 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:06,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:06,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1219 states and 1542 transitions. [2024-11-13 20:50:06,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1542 transitions. [2024-11-13 20:50:06,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:50:06,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:06,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:06,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:10,753 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:23,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:23,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1220 states and 1542 transitions. [2024-11-13 20:50:23,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1542 transitions. [2024-11-13 20:50:23,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:50:23,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:23,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:24,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:26,590 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:31,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:31,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1221 states and 1543 transitions. [2024-11-13 20:50:31,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1543 transitions. [2024-11-13 20:50:31,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 20:50:31,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:31,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:31,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:34,749 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:40,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:40,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 1222 states and 1544 transitions. [2024-11-13 20:50:40,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1544 transitions. [2024-11-13 20:50:40,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:50:40,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:40,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:40,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:45,718 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:53,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:53,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1223 states and 1546 transitions. [2024-11-13 20:50:53,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1546 transitions. [2024-11-13 20:50:53,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:50:53,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:53,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:53,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:57,144 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:06,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:06,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1224 states and 1547 transitions. [2024-11-13 20:51:06,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1547 transitions. [2024-11-13 20:51:06,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:51:06,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:06,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:06,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:09,092 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:18,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:18,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1225 states and 1548 transitions. [2024-11-13 20:51:18,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1548 transitions. [2024-11-13 20:51:18,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:51:18,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:18,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:18,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:23,292 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:41,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:41,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1226 states and 1548 transitions. [2024-11-13 20:51:41,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1548 transitions. [2024-11-13 20:51:41,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:51:41,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:41,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:41,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:43,939 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:49,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:49,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 1227 states and 1549 transitions. [2024-11-13 20:51:49,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1549 transitions. [2024-11-13 20:51:49,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:51:49,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:49,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:49,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat