./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test9-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1a37a1-7aba-4441-bd6c-048947d5705f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1a37a1-7aba-4441-bd6c-048947d5705f/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1a37a1-7aba-4441-bd6c-048947d5705f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1a37a1-7aba-4441-bd6c-048947d5705f/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test9-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1a37a1-7aba-4441-bd6c-048947d5705f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1a37a1-7aba-4441-bd6c-048947d5705f/bin/ukojak-verify-CZk0znPC7b --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 f4a8b24485e53fece96b44fdc12e6f161e1bbffda2cd597a930f4925e148dc01 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:18:59,067 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:18:59,120 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1a37a1-7aba-4441-bd6c-048947d5705f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 06:18:59,124 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:18:59,124 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:18:59,142 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:18:59,143 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:18:59,143 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:18:59,143 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:18:59,143 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 06:18:59,143 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:18:59,143 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 06:18:59,143 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:18:59,144 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 06:18:59,144 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 06:18:59,144 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 06:18:59,144 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:18:59,144 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 06:18:59,144 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 06:18:59,144 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:18:59,144 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:18:59,144 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:18:59,145 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:18:59,145 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:18:59,145 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:18:59,145 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:18:59,145 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:18:59,145 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:18:59,145 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:18:59,145 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:18:59,145 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_7a1a37a1-7aba-4441-bd6c-048947d5705f/bin/ukojak-verify-CZk0znPC7b 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 -> f4a8b24485e53fece96b44fdc12e6f161e1bbffda2cd597a930f4925e148dc01 [2024-12-06 06:18:59,352 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:18:59,359 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:18:59,361 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:18:59,362 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:18:59,363 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:18:59,364 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1a37a1-7aba-4441-bd6c-048947d5705f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test9-1.i [2024-12-06 06:19:02,070 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1a37a1-7aba-4441-bd6c-048947d5705f/bin/ukojak-verify-CZk0znPC7b/data/f225bc4db/aad0e098fb984910b9fd73dbbe4ced97/FLAGfe7a7235a [2024-12-06 06:19:02,385 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:19:02,385 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1a37a1-7aba-4441-bd6c-048947d5705f/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test9-1.i [2024-12-06 06:19:02,402 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1a37a1-7aba-4441-bd6c-048947d5705f/bin/ukojak-verify-CZk0znPC7b/data/f225bc4db/aad0e098fb984910b9fd73dbbe4ced97/FLAGfe7a7235a [2024-12-06 06:19:02,414 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1a37a1-7aba-4441-bd6c-048947d5705f/bin/ukojak-verify-CZk0znPC7b/data/f225bc4db/aad0e098fb984910b9fd73dbbe4ced97 [2024-12-06 06:19:02,416 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:19:02,417 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:19:02,418 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:19:02,418 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:19:02,421 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:19:02,422 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:19:02" (1/1) ... [2024-12-06 06:19:02,422 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1149866c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:02, skipping insertion in model container [2024-12-06 06:19:02,423 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:19:02" (1/1) ... [2024-12-06 06:19:02,460 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:19:03,013 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:19:03,023 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:19:03,145 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:19:03,176 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:19:03,177 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:03 WrapperNode [2024-12-06 06:19:03,177 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:19:03,178 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:19:03,178 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:19:03,178 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:19:03,184 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:03" (1/1) ... [2024-12-06 06:19:03,214 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:03" (1/1) ... [2024-12-06 06:19:03,357 INFO L138 Inliner]: procedures = 177, calls = 724, calls flagged for inlining = 508, calls inlined = 1007, statements flattened = 5779 [2024-12-06 06:19:03,357 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:19:03,358 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:19:03,358 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:19:03,358 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:19:03,364 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:03" (1/1) ... [2024-12-06 06:19:03,364 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:03" (1/1) ... [2024-12-06 06:19:03,378 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:03" (1/1) ... [2024-12-06 06:19:03,378 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:03" (1/1) ... [2024-12-06 06:19:03,441 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:03" (1/1) ... [2024-12-06 06:19:03,447 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:03" (1/1) ... [2024-12-06 06:19:03,482 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:03" (1/1) ... [2024-12-06 06:19:03,498 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:03" (1/1) ... [2024-12-06 06:19:03,510 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:03" (1/1) ... [2024-12-06 06:19:03,530 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:19:03,531 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:19:03,531 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:19:03,531 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:19:03,532 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:03" (1/1) ... [2024-12-06 06:19:03,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:19:03,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1a37a1-7aba-4441-bd6c-048947d5705f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:19:03,556 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1a37a1-7aba-4441-bd6c-048947d5705f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:19:03,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1a37a1-7aba-4441-bd6c-048947d5705f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:19:03,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 06:19:03,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 06:19:03,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 06:19:03,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:19:03,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 06:19:03,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 06:19:03,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 06:19:03,581 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 06:19:03,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 06:19:03,581 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:19:03,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:19:03,758 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:19:03,760 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:19:08,195 INFO L? ?]: Removed 4030 outVars from TransFormulas that were not future-live. [2024-12-06 06:19:08,195 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:19:09,894 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:19:09,894 INFO L312 CfgBuilder]: Removed 31 assume(true) statements. [2024-12-06 06:19:09,895 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:19:09 BoogieIcfgContainer [2024-12-06 06:19:09,895 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:19:09,896 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:19:09,896 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:19:09,905 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:19:09,905 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:19:09" (1/1) ... [2024-12-06 06:19:09,912 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:19:09,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:10,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 4274 states and 5875 transitions. [2024-12-06 06:19:10,010 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5875 transitions. [2024-12-06 06:19:10,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 06:19:10,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:10,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:10,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:10,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:10,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:10,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5874 states to 4273 states and 5874 transitions. [2024-12-06 06:19:10,228 INFO L276 IsEmpty]: Start isEmpty. Operand 4273 states and 5874 transitions. [2024-12-06 06:19:10,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 06:19:10,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:10,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:10,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:10,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:10,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:10,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4272 states and 5873 transitions. [2024-12-06 06:19:10,388 INFO L276 IsEmpty]: Start isEmpty. Operand 4272 states and 5873 transitions. [2024-12-06 06:19:10,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 06:19:10,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:10,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:10,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:10,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:10,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:10,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 4271 states and 5871 transitions. [2024-12-06 06:19:10,449 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5871 transitions. [2024-12-06 06:19:10,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 06:19:10,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:10,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:10,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:10,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:10,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:10,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 4270 states and 5870 transitions. [2024-12-06 06:19:10,547 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 5870 transitions. [2024-12-06 06:19:10,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 06:19:10,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:10,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:10,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:10,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:10,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:10,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 4269 states and 5869 transitions. [2024-12-06 06:19:10,613 INFO L276 IsEmpty]: Start isEmpty. Operand 4269 states and 5869 transitions. [2024-12-06 06:19:10,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 06:19:10,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:10,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:10,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:10,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:10,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:10,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5868 states to 4268 states and 5868 transitions. [2024-12-06 06:19:10,693 INFO L276 IsEmpty]: Start isEmpty. Operand 4268 states and 5868 transitions. [2024-12-06 06:19:10,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 06:19:10,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:10,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:10,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:10,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:10,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:10,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 4267 states and 5867 transitions. [2024-12-06 06:19:10,794 INFO L276 IsEmpty]: Start isEmpty. Operand 4267 states and 5867 transitions. [2024-12-06 06:19:10,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 06:19:10,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:10,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:10,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:10,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:11,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:11,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5872 states to 4270 states and 5872 transitions. [2024-12-06 06:19:11,101 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 5872 transitions. [2024-12-06 06:19:11,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 06:19:11,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:11,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:11,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:11,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:11,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:11,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 4269 states and 5870 transitions. [2024-12-06 06:19:11,151 INFO L276 IsEmpty]: Start isEmpty. Operand 4269 states and 5870 transitions. [2024-12-06 06:19:11,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 06:19:11,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:11,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:11,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:11,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:11,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:11,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 4268 states and 5869 transitions. [2024-12-06 06:19:11,210 INFO L276 IsEmpty]: Start isEmpty. Operand 4268 states and 5869 transitions. [2024-12-06 06:19:11,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 06:19:11,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:11,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:11,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:11,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:11,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:11,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 4269 states and 5871 transitions. [2024-12-06 06:19:11,362 INFO L276 IsEmpty]: Start isEmpty. Operand 4269 states and 5871 transitions. [2024-12-06 06:19:11,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 06:19:11,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:11,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:11,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:11,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:11,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:11,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4270 states and 5873 transitions. [2024-12-06 06:19:11,677 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 5873 transitions. [2024-12-06 06:19:11,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 06:19:11,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:11,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:11,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:11,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:11,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:11,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 4271 states and 5875 transitions. [2024-12-06 06:19:11,826 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5875 transitions. [2024-12-06 06:19:11,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 06:19:11,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:11,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:11,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:11,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:12,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5876 states to 4272 states and 5876 transitions. [2024-12-06 06:19:12,017 INFO L276 IsEmpty]: Start isEmpty. Operand 4272 states and 5876 transitions. [2024-12-06 06:19:12,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 06:19:12,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:12,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:12,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:12,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 4271 states and 5875 transitions. [2024-12-06 06:19:12,069 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5875 transitions. [2024-12-06 06:19:12,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 06:19:12,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:12,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:12,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:12,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5874 states to 4270 states and 5874 transitions. [2024-12-06 06:19:12,134 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 5874 transitions. [2024-12-06 06:19:12,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 06:19:12,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:12,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:12,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:12,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5877 states to 4272 states and 5877 transitions. [2024-12-06 06:19:12,554 INFO L276 IsEmpty]: Start isEmpty. Operand 4272 states and 5877 transitions. [2024-12-06 06:19:12,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 06:19:12,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:12,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:12,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:12,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5876 states to 4271 states and 5876 transitions. [2024-12-06 06:19:12,748 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5876 transitions. [2024-12-06 06:19:12,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 06:19:12,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:12,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:12,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:12,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5879 states to 4274 states and 5879 transitions. [2024-12-06 06:19:12,940 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5879 transitions. [2024-12-06 06:19:12,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 06:19:12,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:12,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:12,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:12,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5877 states to 4274 states and 5877 transitions. [2024-12-06 06:19:12,993 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5877 transitions. [2024-12-06 06:19:12,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 06:19:12,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:13,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:13,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:13,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:13,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4274 states and 5873 transitions. [2024-12-06 06:19:13,042 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5873 transitions. [2024-12-06 06:19:13,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 06:19:13,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:13,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:13,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:13,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:13,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:13,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5879 states to 4279 states and 5879 transitions. [2024-12-06 06:19:13,290 INFO L276 IsEmpty]: Start isEmpty. Operand 4279 states and 5879 transitions. [2024-12-06 06:19:13,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 06:19:13,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:13,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:13,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:13,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:13,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:13,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5882 states to 4281 states and 5882 transitions. [2024-12-06 06:19:13,649 INFO L276 IsEmpty]: Start isEmpty. Operand 4281 states and 5882 transitions. [2024-12-06 06:19:13,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:19:13,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:13,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:13,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:13,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:13,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:13,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5881 states to 4280 states and 5881 transitions. [2024-12-06 06:19:13,693 INFO L276 IsEmpty]: Start isEmpty. Operand 4280 states and 5881 transitions. [2024-12-06 06:19:13,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:19:13,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:13,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:13,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:13,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:14,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:14,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5883 states to 4281 states and 5883 transitions. [2024-12-06 06:19:14,112 INFO L276 IsEmpty]: Start isEmpty. Operand 4281 states and 5883 transitions. [2024-12-06 06:19:14,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:19:14,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:14,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:14,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:14,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:14,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:14,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 4283 states and 5889 transitions. [2024-12-06 06:19:14,500 INFO L276 IsEmpty]: Start isEmpty. Operand 4283 states and 5889 transitions. [2024-12-06 06:19:14,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 06:19:14,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:14,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:14,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:14,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:14,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:14,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5888 states to 4282 states and 5888 transitions. [2024-12-06 06:19:14,568 INFO L276 IsEmpty]: Start isEmpty. Operand 4282 states and 5888 transitions. [2024-12-06 06:19:14,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 06:19:14,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:14,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:14,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:14,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:14,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:14,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 4284 states and 5890 transitions. [2024-12-06 06:19:14,864 INFO L276 IsEmpty]: Start isEmpty. Operand 4284 states and 5890 transitions. [2024-12-06 06:19:14,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 06:19:14,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:14,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:14,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:14,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:14,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:14,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 4283 states and 5889 transitions. [2024-12-06 06:19:14,906 INFO L276 IsEmpty]: Start isEmpty. Operand 4283 states and 5889 transitions. [2024-12-06 06:19:14,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 06:19:14,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:14,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:14,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:14,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:15,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:15,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 4284 states and 5890 transitions. [2024-12-06 06:19:15,017 INFO L276 IsEmpty]: Start isEmpty. Operand 4284 states and 5890 transitions. [2024-12-06 06:19:15,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 06:19:15,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:15,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:15,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:15,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:15,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:15,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5898 states to 4288 states and 5898 transitions. [2024-12-06 06:19:15,566 INFO L276 IsEmpty]: Start isEmpty. Operand 4288 states and 5898 transitions. [2024-12-06 06:19:15,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 06:19:15,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:15,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:15,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:15,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:15,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:15,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5903 states to 4291 states and 5903 transitions. [2024-12-06 06:19:15,832 INFO L276 IsEmpty]: Start isEmpty. Operand 4291 states and 5903 transitions. [2024-12-06 06:19:15,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 06:19:15,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:15,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:15,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:15,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:15,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:15,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5907 states to 4294 states and 5907 transitions. [2024-12-06 06:19:15,920 INFO L276 IsEmpty]: Start isEmpty. Operand 4294 states and 5907 transitions. [2024-12-06 06:19:15,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 06:19:15,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:15,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:15,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:15,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:16,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:16,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5911 states to 4297 states and 5911 transitions. [2024-12-06 06:19:16,005 INFO L276 IsEmpty]: Start isEmpty. Operand 4297 states and 5911 transitions. [2024-12-06 06:19:16,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 06:19:16,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:16,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:16,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:16,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:16,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:16,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5915 states to 4300 states and 5915 transitions. [2024-12-06 06:19:16,089 INFO L276 IsEmpty]: Start isEmpty. Operand 4300 states and 5915 transitions. [2024-12-06 06:19:16,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 06:19:16,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:16,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:16,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:16,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:16,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:16,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 4303 states and 5919 transitions. [2024-12-06 06:19:16,182 INFO L276 IsEmpty]: Start isEmpty. Operand 4303 states and 5919 transitions. [2024-12-06 06:19:16,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 06:19:16,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:16,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:16,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:16,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:16,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:16,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5939 states to 4319 states and 5939 transitions. [2024-12-06 06:19:16,826 INFO L276 IsEmpty]: Start isEmpty. Operand 4319 states and 5939 transitions. [2024-12-06 06:19:16,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 06:19:16,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:16,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:16,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:16,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:17,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:17,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5965 states to 4335 states and 5965 transitions. [2024-12-06 06:19:17,537 INFO L276 IsEmpty]: Start isEmpty. Operand 4335 states and 5965 transitions. [2024-12-06 06:19:17,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 06:19:17,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:17,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:17,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:17,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:18,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:18,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 4348 states and 5984 transitions. [2024-12-06 06:19:18,269 INFO L276 IsEmpty]: Start isEmpty. Operand 4348 states and 5984 transitions. [2024-12-06 06:19:18,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 06:19:18,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:18,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:18,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:18,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:18,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:18,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5988 states to 4351 states and 5988 transitions. [2024-12-06 06:19:18,322 INFO L276 IsEmpty]: Start isEmpty. Operand 4351 states and 5988 transitions. [2024-12-06 06:19:18,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 06:19:18,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:18,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:18,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:18,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:18,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:18,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 4354 states and 5994 transitions. [2024-12-06 06:19:18,925 INFO L276 IsEmpty]: Start isEmpty. Operand 4354 states and 5994 transitions. [2024-12-06 06:19:18,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 06:19:18,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:18,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:18,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:18,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:19,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:19,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5997 states to 4356 states and 5997 transitions. [2024-12-06 06:19:19,213 INFO L276 IsEmpty]: Start isEmpty. Operand 4356 states and 5997 transitions. [2024-12-06 06:19:19,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 06:19:19,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:19,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:19,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:19,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:19,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:19,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 4359 states and 6001 transitions. [2024-12-06 06:19:19,272 INFO L276 IsEmpty]: Start isEmpty. Operand 4359 states and 6001 transitions. [2024-12-06 06:19:19,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 06:19:19,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:19,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:19,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:19,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:19,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:19,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6005 states to 4362 states and 6005 transitions. [2024-12-06 06:19:19,363 INFO L276 IsEmpty]: Start isEmpty. Operand 4362 states and 6005 transitions. [2024-12-06 06:19:19,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 06:19:19,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:19,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:19,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:19,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:19,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:19,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6009 states to 4365 states and 6009 transitions. [2024-12-06 06:19:19,416 INFO L276 IsEmpty]: Start isEmpty. Operand 4365 states and 6009 transitions. [2024-12-06 06:19:19,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 06:19:19,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:19,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:19,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:19,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:19,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:19,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6013 states to 4368 states and 6013 transitions. [2024-12-06 06:19:19,543 INFO L276 IsEmpty]: Start isEmpty. Operand 4368 states and 6013 transitions. [2024-12-06 06:19:19,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 06:19:19,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:19,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:19,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:19,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:29,585 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 06:19:29,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:29,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6011 states to 4368 states and 6011 transitions. [2024-12-06 06:19:29,598 INFO L276 IsEmpty]: Start isEmpty. Operand 4368 states and 6011 transitions. [2024-12-06 06:19:29,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 06:19:29,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:29,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:29,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:29,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:40,821 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:19:50,827 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:20:00,835 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:20:10,840 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:20:10,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:10,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6061 states to 4399 states and 6061 transitions. [2024-12-06 06:20:10,858 INFO L276 IsEmpty]: Start isEmpty. Operand 4399 states and 6061 transitions. [2024-12-06 06:20:10,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 06:20:10,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:10,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:10,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:10,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:13,928 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:20:15,051 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:20:15,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:15,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 4430 states and 6111 transitions. [2024-12-06 06:20:15,065 INFO L276 IsEmpty]: Start isEmpty. Operand 4430 states and 6111 transitions. [2024-12-06 06:20:15,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:20:15,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:15,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:15,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:15,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:15,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:15,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 4431 states and 6111 transitions. [2024-12-06 06:20:15,139 INFO L276 IsEmpty]: Start isEmpty. Operand 4431 states and 6111 transitions. [2024-12-06 06:20:15,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:20:15,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:15,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:15,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:15,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:15,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:15,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 4432 states and 6111 transitions. [2024-12-06 06:20:15,316 INFO L276 IsEmpty]: Start isEmpty. Operand 4432 states and 6111 transitions. [2024-12-06 06:20:15,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:20:15,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:15,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:15,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:15,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:15,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:15,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 4431 states and 6110 transitions. [2024-12-06 06:20:15,404 INFO L276 IsEmpty]: Start isEmpty. Operand 4431 states and 6110 transitions. [2024-12-06 06:20:15,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:20:15,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:15,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:15,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:15,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:15,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:15,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6112 states to 4432 states and 6112 transitions. [2024-12-06 06:20:15,863 INFO L276 IsEmpty]: Start isEmpty. Operand 4432 states and 6112 transitions. [2024-12-06 06:20:15,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:20:15,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:15,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:15,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:15,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:15,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:15,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6112 states to 4433 states and 6112 transitions. [2024-12-06 06:20:15,941 INFO L276 IsEmpty]: Start isEmpty. Operand 4433 states and 6112 transitions. [2024-12-06 06:20:15,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:20:15,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:15,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:15,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:16,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:16,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:16,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6114 states to 4435 states and 6114 transitions. [2024-12-06 06:20:16,376 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 6114 transitions. [2024-12-06 06:20:16,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:20:16,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:16,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:16,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:16,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:16,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:16,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6113 states to 4434 states and 6113 transitions. [2024-12-06 06:20:16,452 INFO L276 IsEmpty]: Start isEmpty. Operand 4434 states and 6113 transitions. [2024-12-06 06:20:16,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:20:16,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:16,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:16,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:16,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:16,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:16,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6114 states to 4435 states and 6114 transitions. [2024-12-06 06:20:16,620 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 6114 transitions. [2024-12-06 06:20:16,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:20:16,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:16,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:16,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:16,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:19,189 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:20:19,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:19,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6130 states to 4446 states and 6130 transitions. [2024-12-06 06:20:19,920 INFO L276 IsEmpty]: Start isEmpty. Operand 4446 states and 6130 transitions. [2024-12-06 06:20:19,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:20:19,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:19,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:19,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:19,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:20,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:20,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6129 states to 4445 states and 6129 transitions. [2024-12-06 06:20:20,011 INFO L276 IsEmpty]: Start isEmpty. Operand 4445 states and 6129 transitions. [2024-12-06 06:20:20,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:20:20,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:20,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:20,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:20,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:20,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:20,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6132 states to 4447 states and 6132 transitions. [2024-12-06 06:20:20,173 INFO L276 IsEmpty]: Start isEmpty. Operand 4447 states and 6132 transitions. [2024-12-06 06:20:20,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:20:20,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:20,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:20,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:20,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:33,409 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:20:36,241 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:20:36,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:36,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6198 states to 4491 states and 6198 transitions. [2024-12-06 06:20:36,531 INFO L276 IsEmpty]: Start isEmpty. Operand 4491 states and 6198 transitions. [2024-12-06 06:20:36,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 06:20:36,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:36,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:36,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:36,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:36,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:36,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6198 states to 4492 states and 6198 transitions. [2024-12-06 06:20:36,638 INFO L276 IsEmpty]: Start isEmpty. Operand 4492 states and 6198 transitions. [2024-12-06 06:20:36,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 06:20:36,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:36,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:36,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:36,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:36,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:36,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6197 states to 4491 states and 6197 transitions. [2024-12-06 06:20:36,703 INFO L276 IsEmpty]: Start isEmpty. Operand 4491 states and 6197 transitions. [2024-12-06 06:20:36,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 06:20:36,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:36,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:36,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:36,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:36,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:36,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6198 states to 4492 states and 6198 transitions. [2024-12-06 06:20:36,862 INFO L276 IsEmpty]: Start isEmpty. Operand 4492 states and 6198 transitions. [2024-12-06 06:20:36,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 06:20:36,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:36,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:36,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:36,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:37,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:37,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6200 states to 4493 states and 6200 transitions. [2024-12-06 06:20:37,358 INFO L276 IsEmpty]: Start isEmpty. Operand 4493 states and 6200 transitions. [2024-12-06 06:20:37,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 06:20:37,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:37,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:37,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:37,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:48,475 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 [] [2024-12-06 06:20:48,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:48,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6214 states to 4503 states and 6214 transitions. [2024-12-06 06:20:48,714 INFO L276 IsEmpty]: Start isEmpty. Operand 4503 states and 6214 transitions. [2024-12-06 06:20:48,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 06:20:48,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:48,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:48,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:48,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:48,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:48,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6214 states to 4505 states and 6214 transitions. [2024-12-06 06:20:48,962 INFO L276 IsEmpty]: Start isEmpty. Operand 4505 states and 6214 transitions. [2024-12-06 06:20:48,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 06:20:48,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:48,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:48,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:49,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:49,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:49,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6216 states to 4507 states and 6216 transitions. [2024-12-06 06:20:49,059 INFO L276 IsEmpty]: Start isEmpty. Operand 4507 states and 6216 transitions. [2024-12-06 06:20:49,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 06:20:49,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:49,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:49,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:49,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:49,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:49,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6215 states to 4506 states and 6215 transitions. [2024-12-06 06:20:49,192 INFO L276 IsEmpty]: Start isEmpty. Operand 4506 states and 6215 transitions. [2024-12-06 06:20:49,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 06:20:49,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:49,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:49,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:49,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:52,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:52,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6257 states to 4534 states and 6257 transitions. [2024-12-06 06:20:52,010 INFO L276 IsEmpty]: Start isEmpty. Operand 4534 states and 6257 transitions. [2024-12-06 06:20:52,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 06:20:52,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:52,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:52,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:52,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:52,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:52,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 4533 states and 6256 transitions. [2024-12-06 06:20:52,074 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6256 transitions. [2024-12-06 06:20:52,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 06:20:52,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:52,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:52,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:52,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:52,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:52,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 4534 states and 6258 transitions. [2024-12-06 06:20:52,655 INFO L276 IsEmpty]: Start isEmpty. Operand 4534 states and 6258 transitions. [2024-12-06 06:20:52,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 06:20:52,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:52,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:52,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:52,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:52,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:52,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 4533 states and 6256 transitions. [2024-12-06 06:20:52,718 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6256 transitions. [2024-12-06 06:20:52,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 06:20:52,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:52,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:52,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:52,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:52,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:52,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 4535 states and 6258 transitions. [2024-12-06 06:20:52,816 INFO L276 IsEmpty]: Start isEmpty. Operand 4535 states and 6258 transitions. [2024-12-06 06:20:52,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 06:20:52,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:52,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:52,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:53,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:54,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:54,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6263 states to 4539 states and 6263 transitions. [2024-12-06 06:20:54,280 INFO L276 IsEmpty]: Start isEmpty. Operand 4539 states and 6263 transitions. [2024-12-06 06:20:54,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 06:20:54,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:54,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:54,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:54,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:56,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:56,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6270 states to 4544 states and 6270 transitions. [2024-12-06 06:20:56,611 INFO L276 IsEmpty]: Start isEmpty. Operand 4544 states and 6270 transitions. [2024-12-06 06:20:56,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 06:20:56,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:56,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:56,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:56,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:57,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:57,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6274 states to 4546 states and 6274 transitions. [2024-12-06 06:20:57,428 INFO L276 IsEmpty]: Start isEmpty. Operand 4546 states and 6274 transitions. [2024-12-06 06:20:57,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 06:20:57,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:57,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:57,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:57,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:58,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:58,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6280 states to 4550 states and 6280 transitions. [2024-12-06 06:20:58,268 INFO L276 IsEmpty]: Start isEmpty. Operand 4550 states and 6280 transitions. [2024-12-06 06:20:58,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 06:20:58,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:58,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:58,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:58,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:00,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:00,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6289 states to 4553 states and 6289 transitions. [2024-12-06 06:21:00,479 INFO L276 IsEmpty]: Start isEmpty. Operand 4553 states and 6289 transitions. [2024-12-06 06:21:00,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 06:21:00,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:00,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:00,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:01,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:04,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:04,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6301 states to 4556 states and 6301 transitions. [2024-12-06 06:21:04,543 INFO L276 IsEmpty]: Start isEmpty. Operand 4556 states and 6301 transitions. [2024-12-06 06:21:04,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:21:04,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:04,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:04,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:05,693 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 06:21:11,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:11,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6311 states to 4561 states and 6311 transitions. [2024-12-06 06:21:11,450 INFO L276 IsEmpty]: Start isEmpty. Operand 4561 states and 6311 transitions. [2024-12-06 06:21:11,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:21:11,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:11,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:11,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:11,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:12,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:12,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6313 states to 4562 states and 6313 transitions. [2024-12-06 06:21:12,051 INFO L276 IsEmpty]: Start isEmpty. Operand 4562 states and 6313 transitions. [2024-12-06 06:21:12,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:21:12,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:12,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:12,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:12,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:12,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:12,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6316 states to 4564 states and 6316 transitions. [2024-12-06 06:21:12,730 INFO L276 IsEmpty]: Start isEmpty. Operand 4564 states and 6316 transitions. [2024-12-06 06:21:12,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 06:21:12,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:12,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:12,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:14,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:16,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:16,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6326 states to 4568 states and 6326 transitions. [2024-12-06 06:21:16,713 INFO L276 IsEmpty]: Start isEmpty. Operand 4568 states and 6326 transitions. [2024-12-06 06:21:16,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 06:21:16,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:16,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:16,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:17,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:19,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:19,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6334 states to 4572 states and 6334 transitions. [2024-12-06 06:21:19,770 INFO L276 IsEmpty]: Start isEmpty. Operand 4572 states and 6334 transitions. [2024-12-06 06:21:19,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 06:21:19,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:19,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:19,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:19,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:20,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:20,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6336 states to 4573 states and 6336 transitions. [2024-12-06 06:21:20,368 INFO L276 IsEmpty]: Start isEmpty. Operand 4573 states and 6336 transitions. [2024-12-06 06:21:20,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 06:21:20,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:20,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:20,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:20,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:21,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:21,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6339 states to 4575 states and 6339 transitions. [2024-12-06 06:21:21,074 INFO L276 IsEmpty]: Start isEmpty. Operand 4575 states and 6339 transitions. [2024-12-06 06:21:21,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 06:21:21,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:21,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:21,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:21,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:24,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:24,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6348 states to 4579 states and 6348 transitions. [2024-12-06 06:21:24,530 INFO L276 IsEmpty]: Start isEmpty. Operand 4579 states and 6348 transitions. [2024-12-06 06:21:24,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 06:21:24,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:24,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:24,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:25,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:27,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:27,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6353 states to 4581 states and 6353 transitions. [2024-12-06 06:21:27,684 INFO L276 IsEmpty]: Start isEmpty. Operand 4581 states and 6353 transitions. [2024-12-06 06:21:27,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:21:27,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:27,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:27,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:27,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:28,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:28,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6355 states to 4582 states and 6355 transitions. [2024-12-06 06:21:28,312 INFO L276 IsEmpty]: Start isEmpty. Operand 4582 states and 6355 transitions. [2024-12-06 06:21:28,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:21:28,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:28,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:28,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:28,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:29,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:29,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6358 states to 4584 states and 6358 transitions. [2024-12-06 06:21:29,039 INFO L276 IsEmpty]: Start isEmpty. Operand 4584 states and 6358 transitions. [2024-12-06 06:21:29,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:21:29,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:29,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:29,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:30,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:32,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:32,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6367 states to 4588 states and 6367 transitions. [2024-12-06 06:21:32,598 INFO L276 IsEmpty]: Start isEmpty. Operand 4588 states and 6367 transitions. [2024-12-06 06:21:32,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:21:32,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:32,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:32,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:34,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:39,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:39,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6372 states to 4590 states and 6372 transitions. [2024-12-06 06:21:39,298 INFO L276 IsEmpty]: Start isEmpty. Operand 4590 states and 6372 transitions. [2024-12-06 06:21:39,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:21:39,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:39,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:39,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:39,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:39,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:40,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6374 states to 4591 states and 6374 transitions. [2024-12-06 06:21:40,000 INFO L276 IsEmpty]: Start isEmpty. Operand 4591 states and 6374 transitions. [2024-12-06 06:21:40,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:21:40,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:40,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:40,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:40,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:40,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:40,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6377 states to 4593 states and 6377 transitions. [2024-12-06 06:21:40,834 INFO L276 IsEmpty]: Start isEmpty. Operand 4593 states and 6377 transitions. [2024-12-06 06:21:40,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:21:40,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:40,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:40,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:42,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:46,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:46,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6387 states to 4597 states and 6387 transitions. [2024-12-06 06:21:46,456 INFO L276 IsEmpty]: Start isEmpty. Operand 4597 states and 6387 transitions. [2024-12-06 06:21:46,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:21:46,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:46,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:46,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:49,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:55,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:55,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6396 states to 4601 states and 6396 transitions. [2024-12-06 06:21:55,495 INFO L276 IsEmpty]: Start isEmpty. Operand 4601 states and 6396 transitions. [2024-12-06 06:21:55,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 06:21:55,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:55,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:55,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:55,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:56,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:56,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6398 states to 4602 states and 6398 transitions. [2024-12-06 06:21:56,922 INFO L276 IsEmpty]: Start isEmpty. Operand 4602 states and 6398 transitions. [2024-12-06 06:21:56,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 06:21:56,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:56,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:56,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:57,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:57,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:57,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6401 states to 4604 states and 6401 transitions. [2024-12-06 06:21:57,937 INFO L276 IsEmpty]: Start isEmpty. Operand 4604 states and 6401 transitions. [2024-12-06 06:21:57,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:21:57,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:57,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:57,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:59,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:03,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:03,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6410 states to 4608 states and 6410 transitions. [2024-12-06 06:22:03,530 INFO L276 IsEmpty]: Start isEmpty. Operand 4608 states and 6410 transitions. [2024-12-06 06:22:03,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:22:03,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:03,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:03,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:07,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:12,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:12,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6415 states to 4610 states and 6415 transitions. [2024-12-06 06:22:12,533 INFO L276 IsEmpty]: Start isEmpty. Operand 4610 states and 6415 transitions. [2024-12-06 06:22:12,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:22:12,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:12,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:12,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:12,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:13,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:13,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6417 states to 4611 states and 6417 transitions. [2024-12-06 06:22:13,395 INFO L276 IsEmpty]: Start isEmpty. Operand 4611 states and 6417 transitions. [2024-12-06 06:22:13,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:22:13,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:13,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:13,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:13,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:14,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:14,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6420 states to 4613 states and 6420 transitions. [2024-12-06 06:22:14,322 INFO L276 IsEmpty]: Start isEmpty. Operand 4613 states and 6420 transitions. [2024-12-06 06:22:14,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:22:14,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:14,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:14,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:15,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:17,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:17,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6429 states to 4617 states and 6429 transitions. [2024-12-06 06:22:17,032 INFO L276 IsEmpty]: Start isEmpty. Operand 4617 states and 6429 transitions. [2024-12-06 06:22:17,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:22:17,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:17,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:17,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:20,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:25,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:25,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6434 states to 4619 states and 6434 transitions. [2024-12-06 06:22:25,741 INFO L276 IsEmpty]: Start isEmpty. Operand 4619 states and 6434 transitions. [2024-12-06 06:22:25,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:22:25,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:25,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:25,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:25,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:26,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:26,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6427 states to 4612 states and 6427 transitions. [2024-12-06 06:22:26,619 INFO L276 IsEmpty]: Start isEmpty. Operand 4612 states and 6427 transitions. [2024-12-06 06:22:26,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:22:26,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:26,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:26,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:26,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:27,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:27,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6431 states to 4615 states and 6431 transitions. [2024-12-06 06:22:27,615 INFO L276 IsEmpty]: Start isEmpty. Operand 4615 states and 6431 transitions. [2024-12-06 06:22:27,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:22:27,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:27,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:27,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:28,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:30,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:30,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6436 states to 4618 states and 6436 transitions. [2024-12-06 06:22:30,027 INFO L276 IsEmpty]: Start isEmpty. Operand 4618 states and 6436 transitions. [2024-12-06 06:22:30,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:22:30,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:30,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:30,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:31,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:34,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:34,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6441 states to 4621 states and 6441 transitions. [2024-12-06 06:22:34,380 INFO L276 IsEmpty]: Start isEmpty. Operand 4621 states and 6441 transitions. [2024-12-06 06:22:34,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:22:34,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:34,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:34,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:37,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:48,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:48,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6455 states to 4629 states and 6455 transitions. [2024-12-06 06:22:48,404 INFO L276 IsEmpty]: Start isEmpty. Operand 4629 states and 6455 transitions. [2024-12-06 06:22:48,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:22:48,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:48,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:48,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:51,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:06,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:06,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6471 states to 4638 states and 6471 transitions. [2024-12-06 06:23:06,136 INFO L276 IsEmpty]: Start isEmpty. Operand 4638 states and 6471 transitions. [2024-12-06 06:23:06,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:23:06,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:06,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:06,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:06,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:10,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:10,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6479 states to 4645 states and 6479 transitions. [2024-12-06 06:23:10,100 INFO L276 IsEmpty]: Start isEmpty. Operand 4645 states and 6479 transitions. [2024-12-06 06:23:10,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:23:10,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:10,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:10,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:10,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:15,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:15,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6491 states to 4653 states and 6491 transitions. [2024-12-06 06:23:15,678 INFO L276 IsEmpty]: Start isEmpty. Operand 4653 states and 6491 transitions. [2024-12-06 06:23:15,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:23:15,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:15,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:15,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:16,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:18,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:18,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6492 states to 4654 states and 6492 transitions. [2024-12-06 06:23:18,943 INFO L276 IsEmpty]: Start isEmpty. Operand 4654 states and 6492 transitions. [2024-12-06 06:23:18,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:23:18,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:18,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:19,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:19,742 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:22,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:22,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6495 states to 4655 states and 6495 transitions. [2024-12-06 06:23:22,233 INFO L276 IsEmpty]: Start isEmpty. Operand 4655 states and 6495 transitions. [2024-12-06 06:23:22,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:23:22,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:22,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:22,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:23,429 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:28,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:28,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6500 states to 4657 states and 6500 transitions. [2024-12-06 06:23:28,504 INFO L276 IsEmpty]: Start isEmpty. Operand 4657 states and 6500 transitions. [2024-12-06 06:23:28,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:23:28,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:28,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:28,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:29,722 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:34,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:34,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6503 states to 4659 states and 6503 transitions. [2024-12-06 06:23:34,869 INFO L276 IsEmpty]: Start isEmpty. Operand 4659 states and 6503 transitions. [2024-12-06 06:23:34,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:23:34,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:34,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:35,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:36,091 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:41,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:41,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6506 states to 4661 states and 6506 transitions. [2024-12-06 06:23:41,267 INFO L276 IsEmpty]: Start isEmpty. Operand 4661 states and 6506 transitions. [2024-12-06 06:23:41,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:23:41,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:41,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:41,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:43,694 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:55,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:55,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6511 states to 4666 states and 6511 transitions. [2024-12-06 06:23:55,973 INFO L276 IsEmpty]: Start isEmpty. Operand 4666 states and 6511 transitions. [2024-12-06 06:23:55,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:23:55,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:55,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:56,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:57,852 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:01,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:01,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6514 states to 4667 states and 6514 transitions. [2024-12-06 06:24:01,721 INFO L276 IsEmpty]: Start isEmpty. Operand 4667 states and 6514 transitions. [2024-12-06 06:24:01,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:24:01,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:01,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:01,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:03,146 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:08,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:08,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6519 states to 4669 states and 6519 transitions. [2024-12-06 06:24:08,840 INFO L276 IsEmpty]: Start isEmpty. Operand 4669 states and 6519 transitions. [2024-12-06 06:24:08,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:24:08,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:08,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:08,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:10,270 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:16,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:16,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6522 states to 4671 states and 6522 transitions. [2024-12-06 06:24:16,029 INFO L276 IsEmpty]: Start isEmpty. Operand 4671 states and 6522 transitions. [2024-12-06 06:24:16,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:24:16,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:16,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:16,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:17,549 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:23,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:23,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6525 states to 4673 states and 6525 transitions. [2024-12-06 06:24:23,251 INFO L276 IsEmpty]: Start isEmpty. Operand 4673 states and 6525 transitions. [2024-12-06 06:24:23,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:24:23,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:23,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:23,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:26,247 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:40,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:40,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6530 states to 4678 states and 6530 transitions. [2024-12-06 06:24:40,272 INFO L276 IsEmpty]: Start isEmpty. Operand 4678 states and 6530 transitions. [2024-12-06 06:24:40,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:24:40,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:40,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:40,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:42,307 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:46,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:46,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6533 states to 4679 states and 6533 transitions. [2024-12-06 06:24:46,238 INFO L276 IsEmpty]: Start isEmpty. Operand 4679 states and 6533 transitions. [2024-12-06 06:24:46,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:24:46,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:46,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:46,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:48,001 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:54,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:54,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6535 states to 4681 states and 6535 transitions. [2024-12-06 06:24:54,091 INFO L276 IsEmpty]: Start isEmpty. Operand 4681 states and 6535 transitions. [2024-12-06 06:24:54,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:24:54,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:54,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:54,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:55,551 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:59,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:59,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6536 states to 4682 states and 6536 transitions. [2024-12-06 06:24:59,117 INFO L276 IsEmpty]: Start isEmpty. Operand 4682 states and 6536 transitions. [2024-12-06 06:24:59,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:24:59,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:59,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:59,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:01,744 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:06,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:06,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6539 states to 4683 states and 6539 transitions. [2024-12-06 06:25:06,622 INFO L276 IsEmpty]: Start isEmpty. Operand 4683 states and 6539 transitions. [2024-12-06 06:25:06,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:06,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:06,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:06,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:08,052 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:14,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:14,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6545 states to 4685 states and 6545 transitions. [2024-12-06 06:25:14,097 INFO L276 IsEmpty]: Start isEmpty. Operand 4685 states and 6545 transitions. [2024-12-06 06:25:14,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:25:14,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:14,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:14,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:16,452 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:25,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:25,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6548 states to 4688 states and 6548 transitions. [2024-12-06 06:25:25,871 INFO L276 IsEmpty]: Start isEmpty. Operand 4688 states and 6548 transitions. [2024-12-06 06:25:25,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:25:25,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:25,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:25,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:27,448 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:31,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:31,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6549 states to 4689 states and 6549 transitions. [2024-12-06 06:25:31,101 INFO L276 IsEmpty]: Start isEmpty. Operand 4689 states and 6549 transitions. [2024-12-06 06:25:31,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:25:31,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:31,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:31,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:32,716 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:36,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:36,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6550 states to 4690 states and 6550 transitions. [2024-12-06 06:25:36,437 INFO L276 IsEmpty]: Start isEmpty. Operand 4690 states and 6550 transitions. [2024-12-06 06:25:36,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:25:36,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:36,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:36,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:38,129 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:41,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:41,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6551 states to 4691 states and 6551 transitions. [2024-12-06 06:25:41,996 INFO L276 IsEmpty]: Start isEmpty. Operand 4691 states and 6551 transitions. [2024-12-06 06:25:41,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:25:41,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:41,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:42,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:43,621 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:47,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:47,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6552 states to 4692 states and 6552 transitions. [2024-12-06 06:25:47,365 INFO L276 IsEmpty]: Start isEmpty. Operand 4692 states and 6552 transitions. [2024-12-06 06:25:47,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:25:47,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:47,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:47,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:49,030 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:52,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:52,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6553 states to 4693 states and 6553 transitions. [2024-12-06 06:25:52,706 INFO L276 IsEmpty]: Start isEmpty. Operand 4693 states and 6553 transitions. [2024-12-06 06:25:52,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:25:52,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:52,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:52,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:54,445 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:57,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:57,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6554 states to 4694 states and 6554 transitions. [2024-12-06 06:25:57,878 INFO L276 IsEmpty]: Start isEmpty. Operand 4694 states and 6554 transitions. [2024-12-06 06:25:57,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:25:57,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:57,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:57,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:59,553 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:03,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:03,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6555 states to 4695 states and 6555 transitions. [2024-12-06 06:26:03,257 INFO L276 IsEmpty]: Start isEmpty. Operand 4695 states and 6555 transitions. [2024-12-06 06:26:03,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:26:03,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:03,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:03,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:05,000 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:08,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:08,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6556 states to 4696 states and 6556 transitions. [2024-12-06 06:26:08,878 INFO L276 IsEmpty]: Start isEmpty. Operand 4696 states and 6556 transitions. [2024-12-06 06:26:08,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:26:08,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:08,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:08,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:10,673 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:14,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:14,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6557 states to 4697 states and 6557 transitions. [2024-12-06 06:26:14,342 INFO L276 IsEmpty]: Start isEmpty. Operand 4697 states and 6557 transitions. [2024-12-06 06:26:14,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:26:14,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:14,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:14,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:22,694 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:33,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:33,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6560 states to 4698 states and 6560 transitions. [2024-12-06 06:26:33,187 INFO L276 IsEmpty]: Start isEmpty. Operand 4698 states and 6560 transitions. [2024-12-06 06:26:33,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:26:33,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:33,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:33,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:35,300 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:42,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:42,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6566 states to 4700 states and 6566 transitions. [2024-12-06 06:26:42,346 INFO L276 IsEmpty]: Start isEmpty. Operand 4700 states and 6566 transitions. [2024-12-06 06:26:42,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:26:42,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:42,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:42,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:45,196 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:55,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:55,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6569 states to 4703 states and 6569 transitions. [2024-12-06 06:26:55,209 INFO L276 IsEmpty]: Start isEmpty. Operand 4703 states and 6569 transitions. [2024-12-06 06:26:55,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:26:55,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:55,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:55,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:57,267 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:27:01,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:01,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6570 states to 4704 states and 6570 transitions. [2024-12-06 06:27:01,364 INFO L276 IsEmpty]: Start isEmpty. Operand 4704 states and 6570 transitions. [2024-12-06 06:27:01,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:27:01,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:01,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:01,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:03,376 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:27:07,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:07,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6571 states to 4705 states and 6571 transitions. [2024-12-06 06:27:07,389 INFO L276 IsEmpty]: Start isEmpty. Operand 4705 states and 6571 transitions. [2024-12-06 06:27:07,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:27:07,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:07,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:07,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:09,363 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:27:13,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:13,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6572 states to 4706 states and 6572 transitions. [2024-12-06 06:27:13,329 INFO L276 IsEmpty]: Start isEmpty. Operand 4706 states and 6572 transitions. [2024-12-06 06:27:13,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:27:13,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:13,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:13,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:18,144 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:27:25,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:25,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6576 states to 4707 states and 6576 transitions. [2024-12-06 06:27:25,404 INFO L276 IsEmpty]: Start isEmpty. Operand 4707 states and 6576 transitions. [2024-12-06 06:27:25,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:27:25,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:25,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:25,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:27,744 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:27:35,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:35,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6583 states to 4709 states and 6583 transitions. [2024-12-06 06:27:35,083 INFO L276 IsEmpty]: Start isEmpty. Operand 4709 states and 6583 transitions. [2024-12-06 06:27:35,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 06:27:35,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:35,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:35,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:37,480 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:27:44,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:44,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6586 states to 4711 states and 6586 transitions. [2024-12-06 06:27:44,492 INFO L276 IsEmpty]: Start isEmpty. Operand 4711 states and 6586 transitions. [2024-12-06 06:27:44,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 06:27:44,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:44,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:44,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:47,145 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:27:54,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:54,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6589 states to 4713 states and 6589 transitions. [2024-12-06 06:27:54,289 INFO L276 IsEmpty]: Start isEmpty. Operand 4713 states and 6589 transitions. [2024-12-06 06:27:54,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:27:54,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:54,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:54,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:56,695 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:03,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:03,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6592 states to 4715 states and 6592 transitions. [2024-12-06 06:28:03,719 INFO L276 IsEmpty]: Start isEmpty. Operand 4715 states and 6592 transitions. [2024-12-06 06:28:03,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:28:03,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:03,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:03,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:08,859 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:29,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:29,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6598 states to 4721 states and 6598 transitions. [2024-12-06 06:28:29,808 INFO L276 IsEmpty]: Start isEmpty. Operand 4721 states and 6598 transitions. [2024-12-06 06:28:29,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:28:29,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:29,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:29,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:32,081 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:36,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:36,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6599 states to 4722 states and 6599 transitions. [2024-12-06 06:28:36,344 INFO L276 IsEmpty]: Start isEmpty. Operand 4722 states and 6599 transitions. [2024-12-06 06:28:36,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:28:36,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:36,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:36,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:40,470 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:46,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:46,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6602 states to 4723 states and 6602 transitions. [2024-12-06 06:28:46,450 INFO L276 IsEmpty]: Start isEmpty. Operand 4723 states and 6602 transitions. [2024-12-06 06:28:46,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:28:46,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:46,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:46,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:49,576 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:57,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:57,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6604 states to 4725 states and 6604 transitions. [2024-12-06 06:28:57,665 INFO L276 IsEmpty]: Start isEmpty. Operand 4725 states and 6604 transitions. [2024-12-06 06:28:57,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 06:28:57,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:57,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:57,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:00,138 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:29:04,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:04,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6605 states to 4726 states and 6605 transitions. [2024-12-06 06:29:04,620 INFO L276 IsEmpty]: Start isEmpty. Operand 4726 states and 6605 transitions. [2024-12-06 06:29:04,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 06:29:04,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:04,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:04,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:08,867 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:29:14,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:14,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6608 states to 4727 states and 6608 transitions. [2024-12-06 06:29:14,869 INFO L276 IsEmpty]: Start isEmpty. Operand 4727 states and 6608 transitions. [2024-12-06 06:29:14,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 06:29:14,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:14,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:14,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:47,267 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:30:21,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:21,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6610 states to 4728 states and 6610 transitions. [2024-12-06 06:30:21,702 INFO L276 IsEmpty]: Start isEmpty. Operand 4728 states and 6610 transitions. [2024-12-06 06:30:21,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 06:30:21,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:21,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:21,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:23,235 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:30:26,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:26,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6612 states to 4729 states and 6612 transitions. [2024-12-06 06:30:26,660 INFO L276 IsEmpty]: Start isEmpty. Operand 4729 states and 6612 transitions. [2024-12-06 06:30:26,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 06:30:26,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:26,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:26,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:28,830 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:30:34,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:34,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6615 states to 4731 states and 6615 transitions. [2024-12-06 06:30:34,612 INFO L276 IsEmpty]: Start isEmpty. Operand 4731 states and 6615 transitions. [2024-12-06 06:30:34,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 06:30:34,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:34,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:34,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:36,288 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:30:40,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:40,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6618 states to 4732 states and 6618 transitions. [2024-12-06 06:30:40,325 INFO L276 IsEmpty]: Start isEmpty. Operand 4732 states and 6618 transitions. [2024-12-06 06:30:40,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 06:30:40,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:40,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:40,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:42,263 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:30:48,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:48,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6623 states to 4734 states and 6623 transitions. [2024-12-06 06:30:48,265 INFO L276 IsEmpty]: Start isEmpty. Operand 4734 states and 6623 transitions. [2024-12-06 06:30:48,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 06:30:48,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:48,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:48,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:50,051 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:30:56,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:56,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6626 states to 4736 states and 6626 transitions. [2024-12-06 06:30:56,035 INFO L276 IsEmpty]: Start isEmpty. Operand 4736 states and 6626 transitions. [2024-12-06 06:30:56,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 06:30:56,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:56,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:56,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:57,895 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:31:03,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:03,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6629 states to 4738 states and 6629 transitions. [2024-12-06 06:31:03,596 INFO L276 IsEmpty]: Start isEmpty. Operand 4738 states and 6629 transitions. [2024-12-06 06:31:03,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 06:31:03,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:03,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:03,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:05,623 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:31:11,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:11,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6632 states to 4740 states and 6632 transitions. [2024-12-06 06:31:11,566 INFO L276 IsEmpty]: Start isEmpty. Operand 4740 states and 6632 transitions. [2024-12-06 06:31:11,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 06:31:11,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:11,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:11,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:13,531 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:31:19,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:19,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6635 states to 4742 states and 6635 transitions. [2024-12-06 06:31:19,597 INFO L276 IsEmpty]: Start isEmpty. Operand 4742 states and 6635 transitions. [2024-12-06 06:31:19,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 06:31:19,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:19,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:19,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:24,983 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:31:44,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:44,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6642 states to 4749 states and 6642 transitions. [2024-12-06 06:31:44,642 INFO L276 IsEmpty]: Start isEmpty. Operand 4749 states and 6642 transitions. [2024-12-06 06:31:44,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 06:31:44,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:44,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:44,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:46,497 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:31:50,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:50,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6643 states to 4750 states and 6643 transitions. [2024-12-06 06:31:50,137 INFO L276 IsEmpty]: Start isEmpty. Operand 4750 states and 6643 transitions. [2024-12-06 06:31:50,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 06:31:50,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:50,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:50,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:52,032 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:31:55,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:55,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6644 states to 4751 states and 6644 transitions. [2024-12-06 06:31:55,886 INFO L276 IsEmpty]: Start isEmpty. Operand 4751 states and 6644 transitions. [2024-12-06 06:31:55,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 06:31:55,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:55,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:56,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:00,174 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:32:06,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:06,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6647 states to 4752 states and 6647 transitions. [2024-12-06 06:32:06,245 INFO L276 IsEmpty]: Start isEmpty. Operand 4752 states and 6647 transitions. [2024-12-06 06:32:06,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 06:32:06,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:06,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:06,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:08,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:32:15,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:15,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6649 states to 4754 states and 6649 transitions. [2024-12-06 06:32:15,157 INFO L276 IsEmpty]: Start isEmpty. Operand 4754 states and 6649 transitions. [2024-12-06 06:32:15,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 06:32:15,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:15,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:15,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:18,109 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:32:22,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:22,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6652 states to 4755 states and 6652 transitions. [2024-12-06 06:32:22,763 INFO L276 IsEmpty]: Start isEmpty. Operand 4755 states and 6652 transitions. [2024-12-06 06:32:22,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 06:32:22,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:22,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:23,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:25,557 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:32:32,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:32,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6654 states to 4757 states and 6654 transitions. [2024-12-06 06:32:32,044 INFO L276 IsEmpty]: Start isEmpty. Operand 4757 states and 6654 transitions. [2024-12-06 06:32:32,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 06:32:32,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:32,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:32,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:34,003 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:32:37,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:37,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6655 states to 4758 states and 6655 transitions. [2024-12-06 06:32:37,832 INFO L276 IsEmpty]: Start isEmpty. Operand 4758 states and 6655 transitions. [2024-12-06 06:32:37,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 06:32:37,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:37,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:38,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat