./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test10-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ab3756-8e0c-4481-a0a2-14d34ddc74d4/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ab3756-8e0c-4481-a0a2-14d34ddc74d4/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ab3756-8e0c-4481-a0a2-14d34ddc74d4/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ab3756-8e0c-4481-a0a2-14d34ddc74d4/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test10-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ab3756-8e0c-4481-a0a2-14d34ddc74d4/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ab3756-8e0c-4481-a0a2-14d34ddc74d4/bin/ukojak-verify-ImItNfHLgk --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 14558cb0aef5bf60b4a230892060936885d87372f6515d5d8ad78f7b805ad735 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:23:55,058 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:23:55,163 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ab3756-8e0c-4481-a0a2-14d34ddc74d4/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 22:23:55,169 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:23:55,170 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:23:55,207 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:23:55,209 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:23:55,209 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:23:55,210 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:23:55,211 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:23:55,211 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:23:55,212 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:23:55,212 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:23:55,213 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 22:23:55,215 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 22:23:55,215 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 22:23:55,216 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:23:55,216 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:23:55,217 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:23:55,217 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:23:55,217 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:23:55,221 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:23:55,222 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:23:55,222 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:23:55,222 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:23:55,223 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:23:55,223 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:23:55,223 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:23:55,224 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:23:55,224 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:23:55,224 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ab3756-8e0c-4481-a0a2-14d34ddc74d4/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ab3756-8e0c-4481-a0a2-14d34ddc74d4/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 14558cb0aef5bf60b4a230892060936885d87372f6515d5d8ad78f7b805ad735 [2024-11-08 22:23:55,540 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:23:55,571 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:23:55,574 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:23:55,576 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:23:55,576 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:23:55,578 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ab3756-8e0c-4481-a0a2-14d34ddc74d4/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test10-2.i Unable to find full path for "g++" [2024-11-08 22:23:57,553 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:23:57,976 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:23:57,977 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ab3756-8e0c-4481-a0a2-14d34ddc74d4/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test10-2.i [2024-11-08 22:23:57,994 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ab3756-8e0c-4481-a0a2-14d34ddc74d4/bin/ukojak-verify-ImItNfHLgk/data/9ed36224f/003fae14bbe6452e8257fb63266e372b/FLAG540167cf0 [2024-11-08 22:23:58,162 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ab3756-8e0c-4481-a0a2-14d34ddc74d4/bin/ukojak-verify-ImItNfHLgk/data/9ed36224f/003fae14bbe6452e8257fb63266e372b [2024-11-08 22:23:58,165 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:23:58,166 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:23:58,168 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:23:58,168 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:23:58,176 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:23:58,177 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:23:58" (1/1) ... [2024-11-08 22:23:58,178 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6afea247 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:58, skipping insertion in model container [2024-11-08 22:23:58,178 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:23:58" (1/1) ... [2024-11-08 22:23:58,260 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:23:59,170 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:23:59,184 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:23:59,474 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:23:59,520 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:23:59,521 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:59 WrapperNode [2024-11-08 22:23:59,521 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:23:59,523 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:23:59,523 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:23:59,523 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:23:59,532 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:59" (1/1) ... [2024-11-08 22:23:59,600 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:59" (1/1) ... [2024-11-08 22:23:59,719 INFO L138 Inliner]: procedures = 177, calls = 558, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3737 [2024-11-08 22:23:59,720 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:23:59,721 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:23:59,721 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:23:59,721 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:23:59,734 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:59" (1/1) ... [2024-11-08 22:23:59,734 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:59" (1/1) ... [2024-11-08 22:23:59,756 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:59" (1/1) ... [2024-11-08 22:23:59,757 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:59" (1/1) ... [2024-11-08 22:23:59,843 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:59" (1/1) ... [2024-11-08 22:23:59,888 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:59" (1/1) ... [2024-11-08 22:23:59,898 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:59" (1/1) ... [2024-11-08 22:23:59,911 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:59" (1/1) ... [2024-11-08 22:23:59,976 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:23:59,978 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:23:59,978 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:23:59,978 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:23:59,979 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:59" (1/1) ... [2024-11-08 22:23:59,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:23:59,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ab3756-8e0c-4481-a0a2-14d34ddc74d4/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:24:00,016 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ab3756-8e0c-4481-a0a2-14d34ddc74d4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:24:00,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ab3756-8e0c-4481-a0a2-14d34ddc74d4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:24:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:24:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:24:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:24:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:24:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:24:00,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:24:00,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:24:00,053 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:24:00,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:24:00,053 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:24:00,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:24:00,399 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:24:00,402 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:24:05,792 INFO L? ?]: Removed 2828 outVars from TransFormulas that were not future-live. [2024-11-08 22:24:05,792 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:24:12,546 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:24:12,547 INFO L316 CfgBuilder]: Removed 147 assume(true) statements. [2024-11-08 22:24:12,547 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:24:12 BoogieIcfgContainer [2024-11-08 22:24:12,547 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:24:12,548 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:24:12,549 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:24:12,563 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:24:12,564 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:24:12" (1/1) ... [2024-11-08 22:24:12,577 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:24:12,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:12,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 2164 states and 2518 transitions. [2024-11-08 22:24:12,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 2518 transitions. [2024-11-08 22:24:12,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 22:24:12,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:12,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:12,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:13,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:13,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:13,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 2163 states and 2517 transitions. [2024-11-08 22:24:13,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 2517 transitions. [2024-11-08 22:24:13,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 22:24:13,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:13,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:13,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:13,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:13,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:13,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 2162 states and 2516 transitions. [2024-11-08 22:24:13,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 2516 transitions. [2024-11-08 22:24:13,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 22:24:13,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:13,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:13,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:13,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:13,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:13,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 2161 states and 2514 transitions. [2024-11-08 22:24:13,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 2514 transitions. [2024-11-08 22:24:13,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 22:24:13,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:13,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:13,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:13,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:13,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:13,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 2162 states and 2516 transitions. [2024-11-08 22:24:13,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 2516 transitions. [2024-11-08 22:24:13,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:24:13,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:13,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:13,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:14,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:14,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:14,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 2161 states and 2515 transitions. [2024-11-08 22:24:14,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 2515 transitions. [2024-11-08 22:24:14,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:24:14,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:14,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:14,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:14,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:14,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:14,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 2164 states and 2521 transitions. [2024-11-08 22:24:14,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 2521 transitions. [2024-11-08 22:24:14,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:24:14,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:14,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:14,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:14,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:14,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:14,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 2163 states and 2520 transitions. [2024-11-08 22:24:14,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 2520 transitions. [2024-11-08 22:24:14,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:24:14,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:14,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:14,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:14,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:14,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:14,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 2164 states and 2522 transitions. [2024-11-08 22:24:14,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 2522 transitions. [2024-11-08 22:24:14,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:24:14,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:14,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:14,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:14,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:14,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:14,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 2165 states and 2524 transitions. [2024-11-08 22:24:14,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 2524 transitions. [2024-11-08 22:24:14,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:24:14,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:14,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:14,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:14,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:15,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:15,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 2166 states and 2526 transitions. [2024-11-08 22:24:15,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2166 states and 2526 transitions. [2024-11-08 22:24:15,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:24:15,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:15,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:15,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:15,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:15,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:15,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 2168 states and 2530 transitions. [2024-11-08 22:24:15,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 2530 transitions. [2024-11-08 22:24:15,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:24:15,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:15,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:15,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:15,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:15,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:15,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 2169 states and 2531 transitions. [2024-11-08 22:24:15,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 2531 transitions. [2024-11-08 22:24:15,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:24:15,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:15,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:15,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:15,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:15,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:15,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 2169 states and 2529 transitions. [2024-11-08 22:24:15,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 2529 transitions. [2024-11-08 22:24:15,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:24:15,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:15,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:15,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:15,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:15,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:15,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 2168 states and 2528 transitions. [2024-11-08 22:24:15,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 2528 transitions. [2024-11-08 22:24:15,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:24:15,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:15,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:15,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:15,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:15,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:15,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 2169 states and 2529 transitions. [2024-11-08 22:24:15,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 2529 transitions. [2024-11-08 22:24:15,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:24:15,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:15,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:15,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:15,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:16,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:16,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 2170 states and 2531 transitions. [2024-11-08 22:24:16,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 2531 transitions. [2024-11-08 22:24:16,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:24:16,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:16,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:16,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:16,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:16,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:16,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 2173 states and 2535 transitions. [2024-11-08 22:24:16,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 2535 transitions. [2024-11-08 22:24:16,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:24:16,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:16,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:16,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:16,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:16,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:16,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 2174 states and 2537 transitions. [2024-11-08 22:24:16,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 2537 transitions. [2024-11-08 22:24:16,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:24:16,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:16,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:16,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:17,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:17,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:17,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 2176 states and 2540 transitions. [2024-11-08 22:24:17,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 2540 transitions. [2024-11-08 22:24:17,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:24:17,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:17,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:17,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:17,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:17,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:17,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 2178 states and 2537 transitions. [2024-11-08 22:24:17,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 2537 transitions. [2024-11-08 22:24:17,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:24:17,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:17,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:17,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:17,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:17,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:17,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 2178 states and 2534 transitions. [2024-11-08 22:24:17,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 2534 transitions. [2024-11-08 22:24:17,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:24:17,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:17,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:17,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:17,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:17,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:17,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 2178 states and 2530 transitions. [2024-11-08 22:24:17,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 2530 transitions. [2024-11-08 22:24:17,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:24:17,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:17,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:17,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:18,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:18,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:18,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 2178 states and 2525 transitions. [2024-11-08 22:24:18,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 2525 transitions. [2024-11-08 22:24:18,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:24:18,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:18,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:18,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:18,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:18,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:18,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 2178 states and 2523 transitions. [2024-11-08 22:24:18,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 2523 transitions. [2024-11-08 22:24:18,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:24:18,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:18,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:18,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:18,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:18,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:18,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 2178 states and 2521 transitions. [2024-11-08 22:24:18,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 2521 transitions. [2024-11-08 22:24:18,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:24:18,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:18,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:18,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:18,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:18,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:18,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 2185 states and 2534 transitions. [2024-11-08 22:24:18,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 2534 transitions. [2024-11-08 22:24:18,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:24:18,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:18,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:18,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:18,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:18,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:18,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 2147 states and 2490 transitions. [2024-11-08 22:24:18,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 2490 transitions. [2024-11-08 22:24:18,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:24:18,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:18,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:18,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:19,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:19,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:19,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 2153 states and 2499 transitions. [2024-11-08 22:24:19,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 2499 transitions. [2024-11-08 22:24:19,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:24:19,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:19,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:19,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:19,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:19,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:19,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 2115 states and 2455 transitions. [2024-11-08 22:24:19,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 2455 transitions. [2024-11-08 22:24:19,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:24:19,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:19,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:19,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:19,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:20,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:20,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 2117 states and 2459 transitions. [2024-11-08 22:24:20,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 2459 transitions. [2024-11-08 22:24:20,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:24:20,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:20,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:20,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:20,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:20,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:20,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 2119 states and 2463 transitions. [2024-11-08 22:24:20,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 2463 transitions. [2024-11-08 22:24:20,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:24:20,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:20,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:20,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:21,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:21,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:21,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 2122 states and 2468 transitions. [2024-11-08 22:24:21,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 2468 transitions. [2024-11-08 22:24:21,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:24:21,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:21,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:21,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:21,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:22,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:22,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 2125 states and 2472 transitions. [2024-11-08 22:24:22,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 2472 transitions. [2024-11-08 22:24:22,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:24:22,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:22,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:22,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:22,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:22,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:22,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 2130 states and 2479 transitions. [2024-11-08 22:24:22,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 2479 transitions. [2024-11-08 22:24:22,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:24:22,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:22,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:22,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:23,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:23,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:23,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 2133 states and 2483 transitions. [2024-11-08 22:24:23,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 2483 transitions. [2024-11-08 22:24:23,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:24:23,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:23,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:23,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:23,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:23,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:23,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 2136 states and 2488 transitions. [2024-11-08 22:24:23,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 2488 transitions. [2024-11-08 22:24:23,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:24:23,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:23,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:23,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:23,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:23,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:23,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 2139 states and 2492 transitions. [2024-11-08 22:24:23,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 2492 transitions. [2024-11-08 22:24:23,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:24:23,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:23,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:23,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:23,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:23,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:23,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 2142 states and 2496 transitions. [2024-11-08 22:24:23,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 2496 transitions. [2024-11-08 22:24:23,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:24:23,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:23,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:23,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:23,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:23,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:23,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 2145 states and 2500 transitions. [2024-11-08 22:24:23,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 2500 transitions. [2024-11-08 22:24:23,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:24:23,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:23,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:23,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:23,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:24,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:24,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 2148 states and 2504 transitions. [2024-11-08 22:24:24,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 2504 transitions. [2024-11-08 22:24:24,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:24:24,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:24,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:24,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:24,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:24,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:24,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 2151 states and 2508 transitions. [2024-11-08 22:24:24,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 2508 transitions. [2024-11-08 22:24:24,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:24:24,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:24,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:24,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:24,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:24,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:24,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 2154 states and 2512 transitions. [2024-11-08 22:24:24,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 2512 transitions. [2024-11-08 22:24:24,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:24:24,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:24,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:24,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:24,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:24,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:24,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 2157 states and 2516 transitions. [2024-11-08 22:24:24,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 2516 transitions. [2024-11-08 22:24:24,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:24:24,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:24,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:24,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:25,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:25,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 2174 states and 2536 transitions. [2024-11-08 22:24:25,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 2536 transitions. [2024-11-08 22:24:25,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:24:25,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:25,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:26,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:26,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:28,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:28,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 2197 states and 2573 transitions. [2024-11-08 22:24:28,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 2573 transitions. [2024-11-08 22:24:28,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:24:28,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:28,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:28,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:28,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:29,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:29,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 2214 states and 2592 transitions. [2024-11-08 22:24:29,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 2592 transitions. [2024-11-08 22:24:29,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:24:29,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:29,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:29,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:30,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:32,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:32,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 2237 states and 2626 transitions. [2024-11-08 22:24:32,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 2626 transitions. [2024-11-08 22:24:32,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:24:32,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:32,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:32,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:32,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:33,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:33,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 2248 states and 2642 transitions. [2024-11-08 22:24:33,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 2642 transitions. [2024-11-08 22:24:33,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:24:33,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:33,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:33,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:33,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:35,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:35,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2262 states and 2663 transitions. [2024-11-08 22:24:35,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 2663 transitions. [2024-11-08 22:24:35,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:24:35,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:35,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:35,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:35,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:35,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:35,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 2265 states and 2667 transitions. [2024-11-08 22:24:35,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 2667 transitions. [2024-11-08 22:24:35,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:24:35,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:35,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:35,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:36,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:36,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:36,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 2268 states and 2673 transitions. [2024-11-08 22:24:36,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 2673 transitions. [2024-11-08 22:24:36,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:24:36,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:36,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:36,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:36,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:36,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:36,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2271 states and 2677 transitions. [2024-11-08 22:24:36,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2677 transitions. [2024-11-08 22:24:36,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:24:36,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:36,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:36,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:37,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:37,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:37,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 2274 states and 2683 transitions. [2024-11-08 22:24:37,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 2683 transitions. [2024-11-08 22:24:37,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:24:37,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:37,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:37,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:37,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:37,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:37,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 2277 states and 2687 transitions. [2024-11-08 22:24:37,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 2687 transitions. [2024-11-08 22:24:37,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:24:37,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:37,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:37,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:37,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:37,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:37,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 2280 states and 2691 transitions. [2024-11-08 22:24:37,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 2691 transitions. [2024-11-08 22:24:37,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:24:37,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:37,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:38,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:38,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:38,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:38,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 2283 states and 2695 transitions. [2024-11-08 22:24:38,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 2695 transitions. [2024-11-08 22:24:38,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:24:38,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:38,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:38,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:38,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:38,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:38,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 2286 states and 2699 transitions. [2024-11-08 22:24:38,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 2699 transitions. [2024-11-08 22:24:38,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:24:38,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:38,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:38,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:38,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:38,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:38,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 2289 states and 2703 transitions. [2024-11-08 22:24:38,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 2703 transitions. [2024-11-08 22:24:38,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:24:38,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:38,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:38,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:38,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:38,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:38,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 2292 states and 2707 transitions. [2024-11-08 22:24:38,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 2707 transitions. [2024-11-08 22:24:38,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:24:38,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:38,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:38,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:38,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:38,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:38,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2295 states and 2711 transitions. [2024-11-08 22:24:38,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 2711 transitions. [2024-11-08 22:24:38,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:24:38,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:38,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:38,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:38,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:38,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:38,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 2298 states and 2715 transitions. [2024-11-08 22:24:38,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 2715 transitions. [2024-11-08 22:24:38,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:24:38,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:38,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:38,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:38,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:48,611 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 22:24:48,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:48,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 2298 states and 2713 transitions. [2024-11-08 22:24:48,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 2713 transitions. [2024-11-08 22:24:48,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:24:48,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:48,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:48,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:48,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:51,788 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.10s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 22:24:51,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:51,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2298 states and 2711 transitions. [2024-11-08 22:24:51,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 2711 transitions. [2024-11-08 22:24:51,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:24:51,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:51,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:51,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:51,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:04,515 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:25:14,522 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:25:24,528 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:25:34,535 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:25:34,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:34,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 2326 states and 2759 transitions. [2024-11-08 22:25:34,564 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 2759 transitions. [2024-11-08 22:25:34,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:25:34,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:34,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:34,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:34,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:44,324 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:25:44,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:44,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 2360 states and 2814 transitions. [2024-11-08 22:25:44,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 2814 transitions. [2024-11-08 22:25:44,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:25:44,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:44,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:44,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:44,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:56,704 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:26:06,639 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.93s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:26:06,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:06,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 2388 states and 2862 transitions. [2024-11-08 22:26:06,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 2862 transitions. [2024-11-08 22:26:06,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:26:06,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:06,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:06,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:06,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:20,295 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:26:30,302 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:26:40,314 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:26:47,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:26:47,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:47,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 2416 states and 2910 transitions. [2024-11-08 22:26:47,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 2910 transitions. [2024-11-08 22:26:47,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:26:47,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:47,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:47,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:47,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:47,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:47,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 2417 states and 2910 transitions. [2024-11-08 22:26:47,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 2910 transitions. [2024-11-08 22:26:47,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:26:47,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:47,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:47,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:47,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:47,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:47,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 2418 states and 2910 transitions. [2024-11-08 22:26:47,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 2910 transitions. [2024-11-08 22:26:47,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:26:47,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:47,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:47,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:47,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:47,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:47,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 2419 states and 2910 transitions. [2024-11-08 22:26:47,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 2910 transitions. [2024-11-08 22:26:47,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:26:47,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:47,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:47,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:47,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:47,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:47,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 2420 states and 2910 transitions. [2024-11-08 22:26:47,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 2910 transitions. [2024-11-08 22:26:47,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:26:47,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:47,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:47,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:47,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:47,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:47,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 2419 states and 2909 transitions. [2024-11-08 22:26:47,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 2909 transitions. [2024-11-08 22:26:47,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:26:47,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:47,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:47,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:48,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:48,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:48,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 2420 states and 2911 transitions. [2024-11-08 22:26:48,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 2911 transitions. [2024-11-08 22:26:48,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:26:48,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:48,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:48,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:48,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:48,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:48,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 2421 states and 2911 transitions. [2024-11-08 22:26:48,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 2911 transitions. [2024-11-08 22:26:48,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:26:48,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:48,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:48,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:48,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:49,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:49,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 2423 states and 2914 transitions. [2024-11-08 22:26:49,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 2914 transitions. [2024-11-08 22:26:49,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:26:49,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:49,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:49,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:49,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:49,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:49,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 2424 states and 2914 transitions. [2024-11-08 22:26:49,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 2914 transitions. [2024-11-08 22:26:49,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:26:49,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:49,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:49,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:49,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:50,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:50,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 2426 states and 2916 transitions. [2024-11-08 22:26:50,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 2916 transitions. [2024-11-08 22:26:50,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:26:50,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:50,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:50,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:50,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:50,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:50,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 2427 states and 2916 transitions. [2024-11-08 22:26:50,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 2916 transitions. [2024-11-08 22:26:50,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:26:50,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:50,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:50,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:50,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:50,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:50,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 2428 states and 2916 transitions. [2024-11-08 22:26:50,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 2916 transitions. [2024-11-08 22:26:50,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:26:50,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:50,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:50,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:50,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:50,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:50,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 2427 states and 2915 transitions. [2024-11-08 22:26:50,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 2915 transitions. [2024-11-08 22:26:50,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:26:50,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:50,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:51,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:51,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:52,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:52,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 2428 states and 2917 transitions. [2024-11-08 22:26:52,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 2917 transitions. [2024-11-08 22:26:52,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:26:52,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:52,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:52,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:52,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:52,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:52,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 2429 states and 2917 transitions. [2024-11-08 22:26:52,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 2917 transitions. [2024-11-08 22:26:52,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:26:52,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:52,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:52,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:52,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:53,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:53,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 2431 states and 2920 transitions. [2024-11-08 22:26:53,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2431 states and 2920 transitions. [2024-11-08 22:26:53,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:26:53,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:53,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:53,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:53,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:53,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:53,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 2432 states and 2920 transitions. [2024-11-08 22:26:53,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 2920 transitions. [2024-11-08 22:26:53,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:26:53,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:53,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:53,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:53,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:53,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:53,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 2433 states and 2920 transitions. [2024-11-08 22:26:53,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 2920 transitions. [2024-11-08 22:26:53,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:26:53,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:53,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:53,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:53,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:53,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:53,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 2434 states and 2920 transitions. [2024-11-08 22:26:53,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 2920 transitions. [2024-11-08 22:26:53,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:26:53,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:53,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:54,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:54,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:54,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:54,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 2433 states and 2919 transitions. [2024-11-08 22:26:54,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 2919 transitions. [2024-11-08 22:26:54,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:26:54,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:54,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:54,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:54,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:54,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:54,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 2434 states and 2920 transitions. [2024-11-08 22:26:54,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 2920 transitions. [2024-11-08 22:26:54,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:26:54,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:54,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:54,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:54,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:54,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:54,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 2433 states and 2919 transitions. [2024-11-08 22:26:54,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 2919 transitions. [2024-11-08 22:26:54,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:26:54,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:54,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:54,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:54,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:54,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:54,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 2434 states and 2920 transitions. [2024-11-08 22:26:54,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 2920 transitions. [2024-11-08 22:26:54,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:26:54,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:54,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:54,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:54,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:54,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:54,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 2433 states and 2919 transitions. [2024-11-08 22:26:54,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 2919 transitions. [2024-11-08 22:26:54,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:26:54,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:54,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:54,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:54,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:54,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:54,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 2435 states and 2922 transitions. [2024-11-08 22:26:54,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 2922 transitions. [2024-11-08 22:26:54,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:26:54,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:54,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:54,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:55,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:10,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:27:12,260 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:27:12,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:12,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 2482 states and 2993 transitions. [2024-11-08 22:27:12,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 2993 transitions. [2024-11-08 22:27:13,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:27:13,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:13,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:13,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:13,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:32,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:27:42,278 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:27:47,825 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:27:48,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:48,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 2529 states and 3065 transitions. [2024-11-08 22:27:48,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2529 states and 3065 transitions. [2024-11-08 22:27:48,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:27:48,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:48,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:48,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:48,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:49,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:49,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 2531 states and 3068 transitions. [2024-11-08 22:27:49,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 3068 transitions. [2024-11-08 22:27:49,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:27:49,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:49,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:49,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:49,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:50,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:50,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 2531 states and 3067 transitions. [2024-11-08 22:27:50,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 3067 transitions. [2024-11-08 22:27:50,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:27:50,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:50,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:50,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:50,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:50,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:50,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 2532 states and 3067 transitions. [2024-11-08 22:27:50,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 3067 transitions. [2024-11-08 22:27:50,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:27:50,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:50,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:50,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:50,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:50,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:50,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 2531 states and 3066 transitions. [2024-11-08 22:27:50,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 3066 transitions. [2024-11-08 22:27:50,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:27:50,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:50,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:50,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:50,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:50,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:50,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 2532 states and 3067 transitions. [2024-11-08 22:27:50,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 3067 transitions. [2024-11-08 22:27:50,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:27:50,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:50,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:50,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:50,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:50,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:50,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 2533 states and 3067 transitions. [2024-11-08 22:27:50,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 3067 transitions. [2024-11-08 22:27:50,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:27:50,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:50,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:50,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:50,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:50,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:50,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 2534 states and 3067 transitions. [2024-11-08 22:27:50,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 3067 transitions. [2024-11-08 22:27:50,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:27:50,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:50,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:50,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:50,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:50,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:51,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 2533 states and 3066 transitions. [2024-11-08 22:27:51,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 3066 transitions. [2024-11-08 22:27:51,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:27:51,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:51,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:51,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:51,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:51,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:51,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 2534 states and 3067 transitions. [2024-11-08 22:27:51,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 3067 transitions. [2024-11-08 22:27:51,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:27:51,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:51,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:51,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:51,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:51,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:51,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 2535 states and 3067 transitions. [2024-11-08 22:27:51,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 3067 transitions. [2024-11-08 22:27:51,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:27:51,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:51,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:51,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:51,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:51,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:51,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 2537 states and 3067 transitions. [2024-11-08 22:27:51,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 3067 transitions. [2024-11-08 22:27:51,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:27:51,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:51,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:51,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:52,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:52,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:52,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 2539 states and 3067 transitions. [2024-11-08 22:27:52,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 3067 transitions. [2024-11-08 22:27:52,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:27:52,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:52,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:52,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:52,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:52,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:52,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 2541 states and 3069 transitions. [2024-11-08 22:27:52,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 3069 transitions. [2024-11-08 22:27:52,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:27:52,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:52,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:52,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:52,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:52,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:52,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 2543 states and 3071 transitions. [2024-11-08 22:27:52,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 3071 transitions. [2024-11-08 22:27:52,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:27:52,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:52,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:52,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:52,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:53,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:53,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 2542 states and 3070 transitions. [2024-11-08 22:27:53,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 3070 transitions. [2024-11-08 22:27:53,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:27:53,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:53,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:53,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:53,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:56,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:56,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 2549 states and 3081 transitions. [2024-11-08 22:27:56,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 3081 transitions. [2024-11-08 22:27:56,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:27:56,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:56,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:56,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:57,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:01,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:01,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 2572 states and 3115 transitions. [2024-11-08 22:28:01,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 3115 transitions. [2024-11-08 22:28:01,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:28:01,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:01,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:02,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:02,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:04,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:04,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 2579 states and 3123 transitions. [2024-11-08 22:28:04,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 3123 transitions. [2024-11-08 22:28:04,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:28:04,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:04,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:04,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:05,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:05,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:05,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 2578 states and 3122 transitions. [2024-11-08 22:28:05,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 3122 transitions. [2024-11-08 22:28:05,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:28:05,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:05,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:05,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:05,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:06,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:06,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 2579 states and 3124 transitions. [2024-11-08 22:28:06,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 3124 transitions. [2024-11-08 22:28:06,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:28:06,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:06,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:06,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:06,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:06,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:06,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 2578 states and 3122 transitions. [2024-11-08 22:28:06,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 3122 transitions. [2024-11-08 22:28:06,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:28:06,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:06,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:06,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:06,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:06,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:06,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 2580 states and 3124 transitions. [2024-11-08 22:28:06,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 3124 transitions. [2024-11-08 22:28:06,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:28:06,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:06,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:07,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:07,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:10,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:10,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 2584 states and 3129 transitions. [2024-11-08 22:28:10,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 3129 transitions. [2024-11-08 22:28:10,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:28:10,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:10,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:10,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:11,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:15,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:15,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 2589 states and 3136 transitions. [2024-11-08 22:28:15,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2589 states and 3136 transitions. [2024-11-08 22:28:15,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:28:15,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:15,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:15,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:15,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:17,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:17,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 2591 states and 3140 transitions. [2024-11-08 22:28:17,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 3140 transitions. [2024-11-08 22:28:17,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:28:17,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:17,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:17,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:17,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:20,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:20,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 2595 states and 3146 transitions. [2024-11-08 22:28:20,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 3146 transitions. [2024-11-08 22:28:20,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:28:20,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:20,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:20,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:21,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:24,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:24,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 2598 states and 3155 transitions. [2024-11-08 22:28:24,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 3155 transitions. [2024-11-08 22:28:24,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:28:24,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:24,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:26,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:34,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:34,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 2606 states and 3172 transitions. [2024-11-08 22:28:34,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 3172 transitions. [2024-11-08 22:28:34,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:28:34,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:34,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:34,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:34,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:35,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:35,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 2607 states and 3174 transitions. [2024-11-08 22:28:35,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 3174 transitions. [2024-11-08 22:28:35,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:28:35,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:35,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:36,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:36,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:37,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:37,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 2609 states and 3177 transitions. [2024-11-08 22:28:37,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 3177 transitions. [2024-11-08 22:28:37,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:28:37,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:37,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:37,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:40,371 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:28:49,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:49,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 2618 states and 3197 transitions. [2024-11-08 22:28:49,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 3197 transitions. [2024-11-08 22:28:49,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:28:49,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:49,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:49,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:50,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:54,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:54,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 2622 states and 3207 transitions. [2024-11-08 22:28:54,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 3207 transitions. [2024-11-08 22:28:54,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:28:54,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:54,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:54,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:56,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:00,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:00,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 2624 states and 3212 transitions. [2024-11-08 22:29:00,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 3212 transitions. [2024-11-08 22:29:00,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:29:00,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:00,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:00,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:00,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:01,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:01,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 2625 states and 3214 transitions. [2024-11-08 22:29:01,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 3214 transitions. [2024-11-08 22:29:01,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:29:01,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:01,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:01,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:01,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:02,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:02,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 2627 states and 3217 transitions. [2024-11-08 22:29:02,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 3217 transitions. [2024-11-08 22:29:02,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:29:02,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:02,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:02,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:04,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:07,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:07,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3227 states to 2631 states and 3227 transitions. [2024-11-08 22:29:07,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 3227 transitions. [2024-11-08 22:29:07,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:29:07,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:07,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:07,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:09,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:15,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:15,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 2635 states and 3237 transitions. [2024-11-08 22:29:15,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2635 states and 3237 transitions. [2024-11-08 22:29:15,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:29:15,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:15,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:15,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:15,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:16,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:16,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 2636 states and 3239 transitions. [2024-11-08 22:29:16,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 3239 transitions. [2024-11-08 22:29:16,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:29:16,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:16,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:16,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:16,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:17,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:17,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 2638 states and 3242 transitions. [2024-11-08 22:29:17,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2638 states and 3242 transitions. [2024-11-08 22:29:17,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:29:17,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:17,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:17,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:19,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:23,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:23,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 2642 states and 3251 transitions. [2024-11-08 22:29:23,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 3251 transitions. [2024-11-08 22:29:23,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:29:23,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:23,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:23,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:26,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:31,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:31,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 2644 states and 3256 transitions. [2024-11-08 22:29:31,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2644 states and 3256 transitions. [2024-11-08 22:29:31,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:29:31,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:31,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:31,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:31,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:33,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:33,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 2645 states and 3258 transitions. [2024-11-08 22:29:33,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 3258 transitions. [2024-11-08 22:29:33,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:29:33,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:33,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:33,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:33,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:34,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:34,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 2647 states and 3261 transitions. [2024-11-08 22:29:34,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 3261 transitions. [2024-11-08 22:29:34,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:29:34,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:34,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:34,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:38,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:45,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:45,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 2651 states and 3271 transitions. [2024-11-08 22:29:45,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 3271 transitions. [2024-11-08 22:29:45,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:29:45,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:45,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:45,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:50,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:59,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:59,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 2653 states and 3276 transitions. [2024-11-08 22:29:59,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 3276 transitions. [2024-11-08 22:29:59,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:29:59,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:59,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:59,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:00,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:02,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:02,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 2654 states and 3278 transitions. [2024-11-08 22:30:02,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 3278 transitions. [2024-11-08 22:30:02,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:30:02,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:02,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:02,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:04,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:24,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:24,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 2671 states and 3306 transitions. [2024-11-08 22:30:24,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 3306 transitions. [2024-11-08 22:30:24,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:30:24,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:24,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:24,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:27,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:32,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:32,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 2673 states and 3310 transitions. [2024-11-08 22:30:32,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 3310 transitions. [2024-11-08 22:30:32,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:30:32,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:32,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:32,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:37,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:45,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:45,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 2675 states and 3314 transitions. [2024-11-08 22:30:45,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3314 transitions. [2024-11-08 22:30:45,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:30:45,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:45,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:46,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:46,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:47,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:47,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 2676 states and 3316 transitions. [2024-11-08 22:30:47,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 3316 transitions. [2024-11-08 22:30:47,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:30:47,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:47,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:47,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:47,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:49,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:49,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 2678 states and 3320 transitions. [2024-11-08 22:30:49,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 3320 transitions. [2024-11-08 22:30:49,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:30:49,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:49,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:49,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:51,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:57,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:57,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 2682 states and 3329 transitions. [2024-11-08 22:30:57,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 3329 transitions. [2024-11-08 22:30:57,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:30:57,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:57,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:57,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:05,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:15,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:15,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 2684 states and 3334 transitions. [2024-11-08 22:31:15,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 3334 transitions. [2024-11-08 22:31:15,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:31:15,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:15,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:15,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:15,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:17,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:17,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 2677 states and 3327 transitions. [2024-11-08 22:31:17,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 3327 transitions. [2024-11-08 22:31:17,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:31:17,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:17,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:17,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:17,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:19,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:19,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 2680 states and 3331 transitions. [2024-11-08 22:31:19,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 3331 transitions. [2024-11-08 22:31:19,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:31:19,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:19,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:19,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:20,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:24,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:24,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 2683 states and 3336 transitions. [2024-11-08 22:31:24,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 3336 transitions. [2024-11-08 22:31:24,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:31:24,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:24,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:24,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:31,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:42,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:42,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 2686 states and 3341 transitions. [2024-11-08 22:31:42,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3341 transitions. [2024-11-08 22:31:42,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:31:42,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:42,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:42,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:48,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:13,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:13,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 2694 states and 3355 transitions. [2024-11-08 22:32:13,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 3355 transitions. [2024-11-08 22:32:13,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:32:13,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:13,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:13,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:19,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:40,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:40,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 2703 states and 3371 transitions. [2024-11-08 22:32:40,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 3371 transitions. [2024-11-08 22:32:40,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:32:40,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:40,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:40,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:41,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:43,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:43,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 2710 states and 3379 transitions. [2024-11-08 22:32:43,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 3379 transitions. [2024-11-08 22:32:43,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:32:43,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:43,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:43,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:44,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:50,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:50,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 2718 states and 3391 transitions. [2024-11-08 22:32:50,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 3391 transitions. [2024-11-08 22:32:50,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:32:50,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:50,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:50,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:52,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:59,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:59,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 2719 states and 3392 transitions. [2024-11-08 22:32:59,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 3392 transitions. [2024-11-08 22:32:59,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:32:59,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:59,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:59,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:00,994 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:05,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:05,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 2720 states and 3393 transitions. [2024-11-08 22:33:05,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 3393 transitions. [2024-11-08 22:33:05,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:33:05,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:05,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:05,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:08,127 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:14,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:14,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 2721 states and 3395 transitions. [2024-11-08 22:33:14,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3395 transitions. [2024-11-08 22:33:14,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:33:14,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:14,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:14,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:17,042 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:27,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:27,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 2722 states and 3395 transitions. [2024-11-08 22:33:27,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 3395 transitions. [2024-11-08 22:33:27,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:33:27,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:27,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:27,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:30,009 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:35,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:35,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 2723 states and 3396 transitions. [2024-11-08 22:33:35,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 3396 transitions. [2024-11-08 22:33:35,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:33:35,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:35,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:35,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:40,121 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:48,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:48,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 2724 states and 3398 transitions. [2024-11-08 22:33:48,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 3398 transitions. [2024-11-08 22:33:48,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:33:48,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:48,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:48,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:50,854 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:01,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:01,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 2725 states and 3399 transitions. [2024-11-08 22:34:01,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 3399 transitions. [2024-11-08 22:34:01,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:34:01,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:01,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:01,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:05,319 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:18,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:18,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 2726 states and 3399 transitions. [2024-11-08 22:34:18,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 3399 transitions. [2024-11-08 22:34:18,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:34:18,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:18,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:19,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:20,743 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:25,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:25,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 2727 states and 3400 transitions. [2024-11-08 22:34:25,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 3400 transitions. [2024-11-08 22:34:25,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:34:25,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:25,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:25,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:27,355 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:31,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:31,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 2728 states and 3401 transitions. [2024-11-08 22:34:31,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2728 states and 3401 transitions. [2024-11-08 22:34:31,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:34:31,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:31,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:31,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:34,001 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:38,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:38,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 2729 states and 3402 transitions. [2024-11-08 22:34:38,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 3402 transitions. [2024-11-08 22:34:38,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:34:38,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:38,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:38,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:44,668 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:53,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:53,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 2730 states and 3404 transitions. [2024-11-08 22:34:53,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 3404 transitions. [2024-11-08 22:34:53,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:34:53,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:53,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:53,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:55,932 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:05,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:05,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 2731 states and 3405 transitions. [2024-11-08 22:35:05,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 3405 transitions. [2024-11-08 22:35:05,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:35:05,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:05,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:05,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:08,908 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:23,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:23,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 2732 states and 3405 transitions. [2024-11-08 22:35:23,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 3405 transitions. [2024-11-08 22:35:23,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:35:23,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:23,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:24,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:26,554 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:32,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:32,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 2733 states and 3406 transitions. [2024-11-08 22:35:32,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 3406 transitions. [2024-11-08 22:35:32,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:35:32,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:32,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:32,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:36,985 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:45,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:45,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 2734 states and 3408 transitions. [2024-11-08 22:35:45,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 3408 transitions. [2024-11-08 22:35:45,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:35:45,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:45,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:45,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:48,445 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 2735 states and 3408 transitions. [2024-11-08 22:35:58,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 3408 transitions. [2024-11-08 22:35:58,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:35:58,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:01,956 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:08,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:08,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 2736 states and 3410 transitions. [2024-11-08 22:36:08,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 3410 transitions. [2024-11-08 22:36:08,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:36:08,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:08,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:09,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:12,153 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:21,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:21,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 2737 states and 3410 transitions. [2024-11-08 22:36:21,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 3410 transitions. [2024-11-08 22:36:21,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:36:21,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:21,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:21,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:24,949 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:31,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:31,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 2738 states and 3412 transitions. [2024-11-08 22:36:31,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 3412 transitions. [2024-11-08 22:36:31,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:36:31,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:31,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:31,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:34,380 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:45,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:45,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 2739 states and 3413 transitions. [2024-11-08 22:36:45,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 3413 transitions. [2024-11-08 22:36:45,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:36:45,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:45,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:45,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:49,353 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:04,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:04,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 2740 states and 3413 transitions. [2024-11-08 22:37:04,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 3413 transitions. [2024-11-08 22:37:04,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:37:04,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:04,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:04,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:08,651 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.