./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test4-3.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_b35ee92f-42a5-4812-8a30-6f02ff17ed8f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b35ee92f-42a5-4812-8a30-6f02ff17ed8f/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_b35ee92f-42a5-4812-8a30-6f02ff17ed8f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b35ee92f-42a5-4812-8a30-6f02ff17ed8f/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test4-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b35ee92f-42a5-4812-8a30-6f02ff17ed8f/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_b35ee92f-42a5-4812-8a30-6f02ff17ed8f/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 efaea2320311f06fbd3071893d75fb70222c33e449b43348105f12b548a90ab4 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:50:05,049 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:50:05,152 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b35ee92f-42a5-4812-8a30-6f02ff17ed8f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 23:50:05,156 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:50:05,157 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:50:05,191 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:50:05,193 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:50:05,193 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:50:05,194 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:50:05,195 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:50:05,197 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:50:05,197 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:50:05,198 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:50:05,198 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 23:50:05,198 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 23:50:05,199 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 23:50:05,199 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:50:05,199 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:50:05,200 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:50:05,204 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:50:05,204 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:50:05,205 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:50:05,205 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:50:05,205 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:50:05,206 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:50:05,206 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:50:05,206 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:50:05,207 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:50:05,207 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:50:05,207 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:50:05,208 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_b35ee92f-42a5-4812-8a30-6f02ff17ed8f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b35ee92f-42a5-4812-8a30-6f02ff17ed8f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> efaea2320311f06fbd3071893d75fb70222c33e449b43348105f12b548a90ab4 [2024-11-08 23:50:05,510 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:50:05,541 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:50:05,544 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:50:05,546 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:50:05,546 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:50:05,548 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b35ee92f-42a5-4812-8a30-6f02ff17ed8f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test4-3.i Unable to find full path for "g++" [2024-11-08 23:50:07,602 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:50:07,922 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:50:07,923 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b35ee92f-42a5-4812-8a30-6f02ff17ed8f/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test4-3.i [2024-11-08 23:50:07,949 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b35ee92f-42a5-4812-8a30-6f02ff17ed8f/bin/ukojak-verify-ImItNfHLgk/data/b96827633/3febb166ea18463cba27319761a0dd2c/FLAG917b13399 [2024-11-08 23:50:07,971 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b35ee92f-42a5-4812-8a30-6f02ff17ed8f/bin/ukojak-verify-ImItNfHLgk/data/b96827633/3febb166ea18463cba27319761a0dd2c [2024-11-08 23:50:07,974 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:50:07,976 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:50:07,978 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:50:07,978 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:50:07,984 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:50:07,985 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:50:07" (1/1) ... [2024-11-08 23:50:07,989 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39ac8575 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:07, skipping insertion in model container [2024-11-08 23:50:07,989 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:50:07" (1/1) ... [2024-11-08 23:50:08,070 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:50:08,832 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:50:08,845 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:50:08,994 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:50:09,103 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:50:09,104 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:09 WrapperNode [2024-11-08 23:50:09,104 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:50:09,105 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:50:09,105 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:50:09,106 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:50:09,114 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:09" (1/1) ... [2024-11-08 23:50:09,157 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:09" (1/1) ... [2024-11-08 23:50:09,258 INFO L138 Inliner]: procedures = 176, calls = 435, calls flagged for inlining = 20, calls inlined = 29, statements flattened = 1965 [2024-11-08 23:50:09,259 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:50:09,259 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:50:09,259 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:50:09,260 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:50:09,272 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:09" (1/1) ... [2024-11-08 23:50:09,272 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:09" (1/1) ... [2024-11-08 23:50:09,296 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:09" (1/1) ... [2024-11-08 23:50:09,296 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:09" (1/1) ... [2024-11-08 23:50:09,367 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:09" (1/1) ... [2024-11-08 23:50:09,395 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:09" (1/1) ... [2024-11-08 23:50:09,407 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:09" (1/1) ... [2024-11-08 23:50:09,421 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:09" (1/1) ... [2024-11-08 23:50:09,437 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:50:09,439 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:50:09,439 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:50:09,439 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:50:09,440 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:09" (1/1) ... [2024-11-08 23:50:09,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:50:09,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b35ee92f-42a5-4812-8a30-6f02ff17ed8f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:50:09,480 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b35ee92f-42a5-4812-8a30-6f02ff17ed8f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:50:09,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b35ee92f-42a5-4812-8a30-6f02ff17ed8f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:50:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:50:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:50:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:50:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:50:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:50:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:50:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:50:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:50:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:50:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:50:09,880 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:50:09,882 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:50:13,906 INFO L? ?]: Removed 1995 outVars from TransFormulas that were not future-live. [2024-11-08 23:50:13,906 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:50:16,001 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:50:16,005 INFO L316 CfgBuilder]: Removed 70 assume(true) statements. [2024-11-08 23:50:16,005 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:50:16 BoogieIcfgContainer [2024-11-08 23:50:16,006 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:50:16,006 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:50:16,007 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:50:16,018 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:50:16,018 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:50:16" (1/1) ... [2024-11-08 23:50:16,029 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:50:16,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:16,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 1528 states and 1713 transitions. [2024-11-08 23:50:16,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 1713 transitions. [2024-11-08 23:50:16,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:50:16,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:16,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:16,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,413 INFO 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 23:50:16,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:16,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1527 states and 1712 transitions. [2024-11-08 23:50:16,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 1712 transitions. [2024-11-08 23:50:16,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:50:16,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:16,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:16,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,607 INFO 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 23:50:16,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:16,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 1526 states and 1711 transitions. [2024-11-08 23:50:16,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1711 transitions. [2024-11-08 23:50:16,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:50:16,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:16,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:16,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,764 INFO 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 23:50:16,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:16,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1525 states and 1710 transitions. [2024-11-08 23:50:16,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1710 transitions. [2024-11-08 23:50:16,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:50:16,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:16,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:16,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,909 INFO 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 23:50:16,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:16,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 1524 states and 1709 transitions. [2024-11-08 23:50:16,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 1709 transitions. [2024-11-08 23:50:16,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:50:16,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:16,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:16,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,994 INFO 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 23:50:17,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 1525 states and 1711 transitions. [2024-11-08 23:50:17,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1711 transitions. [2024-11-08 23:50:17,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:50:17,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:17,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:17,075 INFO 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 23:50:17,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1526 states and 1712 transitions. [2024-11-08 23:50:17,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1712 transitions. [2024-11-08 23:50:17,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:50:17,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:17,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:17,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:17,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 1526 states and 1706 transitions. [2024-11-08 23:50:17,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1706 transitions. [2024-11-08 23:50:17,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:50:17,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:17,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:17,192 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 23:50:17,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1526 states and 1704 transitions. [2024-11-08 23:50:17,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1704 transitions. [2024-11-08 23:50:17,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:50:17,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:17,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:17,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:17,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1529 states and 1710 transitions. [2024-11-08 23:50:17,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 1710 transitions. [2024-11-08 23:50:17,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:50:17,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:17,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:17,487 INFO 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 23:50:17,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1486 states and 1660 transitions. [2024-11-08 23:50:17,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 1660 transitions. [2024-11-08 23:50:17,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:50:17,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:17,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:17,774 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 23:50:17,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 1483 states and 1656 transitions. [2024-11-08 23:50:17,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 1656 transitions. [2024-11-08 23:50:17,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:50:17,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:17,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:17,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:18,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:18,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 1480 states and 1652 transitions. [2024-11-08 23:50:18,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 1652 transitions. [2024-11-08 23:50:18,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:50:18,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:18,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:18,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,223 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 23:50:18,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:18,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 1477 states and 1648 transitions. [2024-11-08 23:50:18,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1648 transitions. [2024-11-08 23:50:18,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:50:18,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:18,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:18,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,366 INFO 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 23:50:18,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:18,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 1474 states and 1644 transitions. [2024-11-08 23:50:18,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1644 transitions. [2024-11-08 23:50:18,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:50:18,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:18,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:18,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,505 INFO 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 23:50:18,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:18,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1471 states and 1640 transitions. [2024-11-08 23:50:18,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1640 transitions. [2024-11-08 23:50:18,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:50:18,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:18,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:18,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,630 INFO 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 23:50:18,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:18,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1468 states and 1636 transitions. [2024-11-08 23:50:18,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1636 transitions. [2024-11-08 23:50:18,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:50:18,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:18,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:18,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,759 INFO 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 23:50:18,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:18,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1465 states and 1632 transitions. [2024-11-08 23:50:18,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1632 transitions. [2024-11-08 23:50:18,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:50:18,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:18,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:18,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,894 INFO 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 23:50:19,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:19,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1464 states and 1631 transitions. [2024-11-08 23:50:19,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 1631 transitions. [2024-11-08 23:50:19,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:50:19,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:19,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:19,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:19,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:20,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:20,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 1463 states and 1630 transitions. [2024-11-08 23:50:20,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1630 transitions. [2024-11-08 23:50:20,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:50:20,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:20,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:20,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:20,647 INFO 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 23:50:21,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:21,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1463 states and 1629 transitions. [2024-11-08 23:50:21,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1629 transitions. [2024-11-08 23:50:21,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:50:21,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:21,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:21,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:21,602 INFO 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 23:50:21,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:21,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1462 states and 1628 transitions. [2024-11-08 23:50:21,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1628 transitions. [2024-11-08 23:50:21,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:50:21,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:21,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:21,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:21,848 INFO 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 23:50:22,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:22,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 1461 states and 1627 transitions. [2024-11-08 23:50:22,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1627 transitions. [2024-11-08 23:50:22,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:50:22,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:22,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:22,248 INFO 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 23:50:22,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:22,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 1461 states and 1626 transitions. [2024-11-08 23:50:22,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1626 transitions. [2024-11-08 23:50:22,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:50:22,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:22,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:22,512 INFO 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 23:50:22,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:22,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1460 states and 1625 transitions. [2024-11-08 23:50:22,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1625 transitions. [2024-11-08 23:50:22,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:50:22,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:22,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:22,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:22,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:22,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1459 states and 1624 transitions. [2024-11-08 23:50:22,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1624 transitions. [2024-11-08 23:50:22,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:50:22,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:22,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:22,851 INFO 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 23:50:22,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:22,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1459 states and 1623 transitions. [2024-11-08 23:50:22,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1623 transitions. [2024-11-08 23:50:22,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:50:22,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:22,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:22,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:22,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:22,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1458 states and 1622 transitions. [2024-11-08 23:50:22,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1622 transitions. [2024-11-08 23:50:22,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:50:22,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:22,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:23,069 INFO 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 23:50:23,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:23,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1457 states and 1621 transitions. [2024-11-08 23:50:23,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1621 transitions. [2024-11-08 23:50:23,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:50:23,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:23,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:23,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:23,153 INFO 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 23:50:33,177 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:50:33,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:33,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1457 states and 1619 transitions. [2024-11-08 23:50:33,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1619 transitions. [2024-11-08 23:50:33,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:50:33,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:33,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:33,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:33,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:44,574 WARN L539 Checker$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 23:50:46,638 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:50:46,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:46,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 1464 states and 1627 transitions. [2024-11-08 23:50:46,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 1627 transitions. [2024-11-08 23:50:46,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:50:46,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:46,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:46,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:46,825 INFO 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 23:50:46,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:46,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 1464 states and 1626 transitions. [2024-11-08 23:50:46,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 1626 transitions. [2024-11-08 23:50:46,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:50:46,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:46,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:47,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:47,083 INFO 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 23:50:47,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:47,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1456 states and 1617 transitions. [2024-11-08 23:50:47,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1617 transitions. [2024-11-08 23:50:47,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:50:47,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:47,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:47,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:47,338 INFO 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 23:50:50,514 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:50:50,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:50,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1455 states and 1616 transitions. [2024-11-08 23:50:50,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1616 transitions. [2024-11-08 23:50:50,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:50:50,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:50,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:50,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:50,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:50,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:50,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1454 states and 1615 transitions. [2024-11-08 23:50:50,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1615 transitions. [2024-11-08 23:50:50,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:50:50,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:50,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:50,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:51,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:51,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1453 states and 1614 transitions. [2024-11-08 23:50:51,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1614 transitions. [2024-11-08 23:50:51,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:50:51,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:51,564 INFO 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 23:50:51,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1452 states and 1613 transitions. [2024-11-08 23:50:51,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 1613 transitions. [2024-11-08 23:50:51,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:50:51,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:51,759 INFO 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 23:50:51,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1451 states and 1612 transitions. [2024-11-08 23:50:51,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1612 transitions. [2024-11-08 23:50:51,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:50:51,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:51,928 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 23:50:51,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1450 states and 1611 transitions. [2024-11-08 23:50:51,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1611 transitions. [2024-11-08 23:50:51,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:50:51,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:52,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,185 INFO 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 23:50:52,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:52,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1449 states and 1610 transitions. [2024-11-08 23:50:52,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1610 transitions. [2024-11-08 23:50:52,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:50:52,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:52,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:52,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,437 INFO 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 23:51:05,320 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:51:08,712 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:51:09,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:09,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 1493 states and 1655 transitions. [2024-11-08 23:51:09,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 1655 transitions. [2024-11-08 23:51:09,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:51:09,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:09,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:09,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:09,115 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 23:51:09,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:09,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 1492 states and 1654 transitions. [2024-11-08 23:51:09,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 1654 transitions. [2024-11-08 23:51:09,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:51:09,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:09,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:09,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:09,357 INFO 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 23:51:09,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:09,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 1491 states and 1653 transitions. [2024-11-08 23:51:09,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 1653 transitions. [2024-11-08 23:51:09,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:51:09,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:09,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:09,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:09,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:09,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:09,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 1490 states and 1650 transitions. [2024-11-08 23:51:09,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 1650 transitions. [2024-11-08 23:51:09,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:51:09,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:09,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:09,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:10,329 INFO 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 23:51:13,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:13,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1489 states and 1649 transitions. [2024-11-08 23:51:13,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1649 transitions. [2024-11-08 23:51:13,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:51:13,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:13,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:13,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:13,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:13,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:13,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 1488 states and 1648 transitions. [2024-11-08 23:51:13,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 1648 transitions. [2024-11-08 23:51:13,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:51:13,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:13,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:13,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:13,476 INFO 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 23:51:13,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:13,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1487 states and 1647 transitions. [2024-11-08 23:51:13,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 1647 transitions. [2024-11-08 23:51:13,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:51:13,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:13,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:13,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:14,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:14,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:14,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 1486 states and 1645 transitions. [2024-11-08 23:51:14,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 1645 transitions. [2024-11-08 23:51:14,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:51:14,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:14,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:14,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:14,219 INFO 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 23:51:14,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:14,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 1485 states and 1644 transitions. [2024-11-08 23:51:14,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 1644 transitions. [2024-11-08 23:51:14,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:51:14,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:14,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:14,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:14,982 INFO 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 23:51:16,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:16,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1484 states and 1643 transitions. [2024-11-08 23:51:16,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 1643 transitions. [2024-11-08 23:51:16,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:51:16,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:16,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:16,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:16,997 INFO 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 23:51:18,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:18,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1483 states and 1642 transitions. [2024-11-08 23:51:18,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 1642 transitions. [2024-11-08 23:51:18,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:51:18,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:18,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:18,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:19,017 INFO 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 23:51:20,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:20,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1482 states and 1641 transitions. [2024-11-08 23:51:20,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 1641 transitions. [2024-11-08 23:51:20,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:51:20,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:20,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:20,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:20,121 INFO 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 23:51:21,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:21,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1481 states and 1640 transitions. [2024-11-08 23:51:21,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 1640 transitions. [2024-11-08 23:51:21,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:51:21,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:21,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:21,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:21,563 INFO 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 23:51:23,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:23,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1484 states and 1647 transitions. [2024-11-08 23:51:23,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 1647 transitions. [2024-11-08 23:51:23,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:51:23,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:23,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:23,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:24,786 INFO 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 23:51:28,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:28,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1487 states and 1657 transitions. [2024-11-08 23:51:28,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 1657 transitions. [2024-11-08 23:51:28,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:51:28,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:28,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:28,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:28,857 INFO 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 23:51:29,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:29,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 1488 states and 1659 transitions. [2024-11-08 23:51:29,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 1659 transitions. [2024-11-08 23:51:29,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:51:29,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:29,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:29,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:29,528 INFO 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 23:51:30,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:30,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 1489 states and 1661 transitions. [2024-11-08 23:51:30,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1661 transitions. [2024-11-08 23:51:30,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:51:30,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:30,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:30,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:31,805 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 23:51:35,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:35,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1477 states and 1636 transitions. [2024-11-08 23:51:35,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1636 transitions. [2024-11-08 23:51:35,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:51:35,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:35,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:35,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:37,472 INFO 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 23:51:39,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:39,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1476 states and 1635 transitions. [2024-11-08 23:51:39,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 1635 transitions. [2024-11-08 23:51:39,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:51:39,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:39,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:39,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:41,245 INFO 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 23:51:43,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:43,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1475 states and 1634 transitions. [2024-11-08 23:51:43,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1634 transitions. [2024-11-08 23:51:43,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:51:43,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:43,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:43,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:43,670 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 23:51:44,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:44,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1474 states and 1633 transitions. [2024-11-08 23:51:44,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1633 transitions. [2024-11-08 23:51:44,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:51:44,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:44,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:44,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:44,423 INFO 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 23:51:45,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:45,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1473 states and 1632 transitions. [2024-11-08 23:51:45,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 1632 transitions. [2024-11-08 23:51:45,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:51:45,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:45,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:45,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:46,350 INFO 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 23:51:49,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:49,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1472 states and 1631 transitions. [2024-11-08 23:51:49,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1631 transitions. [2024-11-08 23:51:49,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:51:49,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:49,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:49,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:51,191 INFO 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 23:51:54,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:54,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 1471 states and 1630 transitions. [2024-11-08 23:51:54,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1630 transitions. [2024-11-08 23:51:54,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:51:54,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:54,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:54,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:54,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:54,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:54,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1470 states and 1629 transitions. [2024-11-08 23:51:54,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1629 transitions. [2024-11-08 23:51:54,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:51:54,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:54,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:54,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:55,067 INFO 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 23:51:55,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:55,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1469 states and 1628 transitions. [2024-11-08 23:51:55,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1628 transitions. [2024-11-08 23:51:55,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:51:55,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:55,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:55,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:57,502 INFO 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 23:52:00,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:00,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 1468 states and 1627 transitions. [2024-11-08 23:52:00,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1627 transitions. [2024-11-08 23:52:00,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:52:00,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:00,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:00,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:02,612 INFO 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 23:52:05,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:05,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 1467 states and 1626 transitions. [2024-11-08 23:52:05,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 1626 transitions. [2024-11-08 23:52:05,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:52:05,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:05,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:05,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:05,667 INFO 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 23:52:06,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:06,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1466 states and 1625 transitions. [2024-11-08 23:52:06,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 1625 transitions. [2024-11-08 23:52:06,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:52:06,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:06,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:06,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:06,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:07,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:07,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1465 states and 1624 transitions. [2024-11-08 23:52:07,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1624 transitions. [2024-11-08 23:52:07,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:52:07,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:07,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:07,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:11,171 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 23:52:17,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:17,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1464 states and 1623 transitions. [2024-11-08 23:52:17,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 1623 transitions. [2024-11-08 23:52:17,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:52:17,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:17,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:17,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:18,869 INFO 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 23:52:20,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:20,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1463 states and 1622 transitions. [2024-11-08 23:52:20,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1622 transitions. [2024-11-08 23:52:20,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:52:20,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:20,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:20,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:21,153 INFO 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 23:52:22,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:22,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1462 states and 1621 transitions. [2024-11-08 23:52:22,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1621 transitions. [2024-11-08 23:52:22,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:52:22,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:22,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:22,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:22,604 INFO 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 23:52:23,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:23,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1461 states and 1620 transitions. [2024-11-08 23:52:23,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1620 transitions. [2024-11-08 23:52:23,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:52:23,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:23,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:23,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:24,996 INFO 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 23:52:28,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:28,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1460 states and 1619 transitions. [2024-11-08 23:52:28,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1619 transitions. [2024-11-08 23:52:28,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:52:28,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:28,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:28,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:31,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:36,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:36,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 1459 states and 1618 transitions. [2024-11-08 23:52:36,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1618 transitions. [2024-11-08 23:52:36,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:52:36,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:36,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:36,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:36,918 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 23:52:37,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:37,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1458 states and 1617 transitions. [2024-11-08 23:52:37,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1617 transitions. [2024-11-08 23:52:37,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:52:37,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:37,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:37,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:37,869 INFO 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 23:52:38,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:38,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1457 states and 1616 transitions. [2024-11-08 23:52:38,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1616 transitions. [2024-11-08 23:52:38,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:52:38,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:38,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:38,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:41,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:45,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:45,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1456 states and 1615 transitions. [2024-11-08 23:52:45,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1615 transitions. [2024-11-08 23:52:45,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:52:45,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:45,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:45,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:49,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:55,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:55,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1455 states and 1614 transitions. [2024-11-08 23:52:55,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1614 transitions. [2024-11-08 23:52:55,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:52:55,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:55,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:55,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:55,121 INFO 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 23:52:55,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:55,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1446 states and 1604 transitions. [2024-11-08 23:52:55,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1604 transitions. [2024-11-08 23:52:55,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:52:55,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:55,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:55,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:55,212 INFO 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 23:52:56,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:56,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1445 states and 1603 transitions. [2024-11-08 23:52:56,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1603 transitions. [2024-11-08 23:52:56,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:52:56,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:56,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:56,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,259 INFO 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 23:52:57,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:57,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1444 states and 1602 transitions. [2024-11-08 23:52:57,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1602 transitions. [2024-11-08 23:52:57,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:52:57,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:57,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:57,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:58,079 INFO 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 23:52:59,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:59,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1443 states and 1601 transitions. [2024-11-08 23:52:59,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1601 transitions. [2024-11-08 23:52:59,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:52:59,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:59,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:00,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:01,287 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 23:53:06,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:06,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1442 states and 1600 transitions. [2024-11-08 23:53:06,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1600 transitions. [2024-11-08 23:53:06,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:53:06,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:06,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:06,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:10,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:25,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:25,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 1441 states and 1599 transitions. [2024-11-08 23:53:25,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1599 transitions. [2024-11-08 23:53:25,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:53:25,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:25,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:25,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:30,469 INFO 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 23:53:48,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:48,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1440 states and 1598 transitions. [2024-11-08 23:53:48,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1598 transitions. [2024-11-08 23:53:48,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:53:48,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:48,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:48,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:49,115 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 23:53:53,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:53,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1442 states and 1598 transitions. [2024-11-08 23:53:53,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1598 transitions. [2024-11-08 23:53:53,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:53:53,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:53,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:53,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:54,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:59,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:59,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1444 states and 1601 transitions. [2024-11-08 23:53:59,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1601 transitions. [2024-11-08 23:53:59,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:53:59,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:59,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:00,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:01,217 INFO 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 23:54:06,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:06,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1445 states and 1602 transitions. [2024-11-08 23:54:06,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1602 transitions. [2024-11-08 23:54:06,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:54:06,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:06,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:06,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:08,024 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 23:54:13,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:13,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1446 states and 1604 transitions. [2024-11-08 23:54:13,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1604 transitions. [2024-11-08 23:54:13,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:54:13,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:13,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:13,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:15,413 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 23:54:21,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:21,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1447 states and 1605 transitions. [2024-11-08 23:54:21,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1605 transitions. [2024-11-08 23:54:21,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:54:21,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:21,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:21,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:22,959 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 23:54:28,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:28,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1448 states and 1606 transitions. [2024-11-08 23:54:28,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1606 transitions. [2024-11-08 23:54:28,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:54:28,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:28,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:28,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:30,323 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 23:54:36,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:36,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1449 states and 1607 transitions. [2024-11-08 23:54:36,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1607 transitions. [2024-11-08 23:54:36,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:54:36,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:36,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:36,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:37,884 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 23:54:44,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:44,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1450 states and 1608 transitions. [2024-11-08 23:54:44,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1608 transitions. [2024-11-08 23:54:44,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:54:44,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:44,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:44,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:45,971 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 23:54:52,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:52,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1451 states and 1610 transitions. [2024-11-08 23:54:52,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1610 transitions. [2024-11-08 23:54:52,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:54:52,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:52,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:52,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:54,480 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 23:55:01,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:01,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1452 states and 1610 transitions. [2024-11-08 23:55:01,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 1610 transitions. [2024-11-08 23:55:01,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:55:01,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:01,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:01,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:06,022 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 23:55:30,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:30,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1453 states and 1610 transitions. [2024-11-08 23:55:30,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1610 transitions. [2024-11-08 23:55:30,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:55:30,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:30,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:30,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:33,341 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 23:55:37,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:37,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1454 states and 1612 transitions. [2024-11-08 23:55:37,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1612 transitions. [2024-11-08 23:55:37,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:55:37,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:37,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:38,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:40,227 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 23:55:47,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:47,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1455 states and 1613 transitions. [2024-11-08 23:55:47,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1613 transitions. [2024-11-08 23:55:47,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:55:47,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:47,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:47,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:49,912 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 23:56:00,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:00,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1456 states and 1613 transitions. [2024-11-08 23:56:00,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1613 transitions. [2024-11-08 23:56:00,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:56:00,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:00,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:00,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:02,580 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 23:56:06,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:06,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1457 states and 1614 transitions. [2024-11-08 23:56:06,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1614 transitions. [2024-11-08 23:56:06,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:56:06,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:06,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:07,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:08,834 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 23:56:13,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:13,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1458 states and 1615 transitions. [2024-11-08 23:56:13,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1615 transitions. [2024-11-08 23:56:13,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:56:13,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:13,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:13,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:17,088 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 23:56:23,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:23,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1459 states and 1617 transitions. [2024-11-08 23:56:23,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1617 transitions. [2024-11-08 23:56:23,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:56:23,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:23,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:23,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:25,720 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 23:56:33,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:33,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1460 states and 1619 transitions. [2024-11-08 23:56:33,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1619 transitions. [2024-11-08 23:56:33,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:56:33,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:33,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:33,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:35,721 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 23:56:43,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:43,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1461 states and 1619 transitions. [2024-11-08 23:56:43,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1619 transitions. [2024-11-08 23:56:43,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:56:43,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:43,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:43,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:46,932 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 23:57:02,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:02,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1462 states and 1619 transitions. [2024-11-08 23:57:02,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1619 transitions. [2024-11-08 23:57:02,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:57:02,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:02,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:02,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:04,552 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 23:57:09,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:09,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1463 states and 1620 transitions. [2024-11-08 23:57:09,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1620 transitions. [2024-11-08 23:57:09,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:57:09,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:09,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:09,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:11,559 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 23:57:16,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:16,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1464 states and 1621 transitions. [2024-11-08 23:57:16,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 1621 transitions. [2024-11-08 23:57:16,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:57:16,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:16,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:16,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:21,200 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 23:57:28,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:28,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1465 states and 1623 transitions. [2024-11-08 23:57:28,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1623 transitions. [2024-11-08 23:57:28,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:57:28,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:28,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:28,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:30,963 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 23:57:39,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:39,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1466 states and 1623 transitions. [2024-11-08 23:57:39,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 1623 transitions. [2024-11-08 23:57:39,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:57:39,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:39,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:39,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:42,910 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:48,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:48,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1467 states and 1625 transitions. [2024-11-08 23:57:48,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 1625 transitions. [2024-11-08 23:57:48,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:57:48,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:48,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:48,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:51,260 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:59,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:59,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1468 states and 1625 transitions. [2024-11-08 23:57:59,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1625 transitions. [2024-11-08 23:57:59,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:57:59,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:59,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:00,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:03,107 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:08,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:08,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 1469 states and 1627 transitions. [2024-11-08 23:58:08,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1627 transitions. [2024-11-08 23:58:08,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:58:08,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:08,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:08,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:11,930 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:20,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:20,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 1470 states and 1627 transitions. [2024-11-08 23:58:20,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1627 transitions. [2024-11-08 23:58:20,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:58:20,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:20,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:20,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:22,965 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:27,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:27,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1471 states and 1628 transitions. [2024-11-08 23:58:27,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1628 transitions. [2024-11-08 23:58:27,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:58:27,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:27,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:27,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:32,147 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:39,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:39,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 1472 states and 1630 transitions. [2024-11-08 23:58:39,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1630 transitions. [2024-11-08 23:58:39,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:58:39,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:39,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:39,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:42,297 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:51,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:51,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 1473 states and 1630 transitions. [2024-11-08 23:58:51,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 1630 transitions. [2024-11-08 23:58:51,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:58:51,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:51,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:51,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:53,871 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:58,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:58,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1474 states and 1631 transitions. [2024-11-08 23:58:58,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1631 transitions. [2024-11-08 23:58:58,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:58:58,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:58,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:59,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:01,736 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:06,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:06,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1475 states and 1632 transitions. [2024-11-08 23:59:06,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1632 transitions. [2024-11-08 23:59:06,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:59:06,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:06,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:07,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:09,671 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:15,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:15,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1476 states and 1633 transitions. [2024-11-08 23:59:15,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 1633 transitions. [2024-11-08 23:59:15,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:59:15,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:15,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:15,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:21,983 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:31,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:31,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1477 states and 1635 transitions. [2024-11-08 23:59:31,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1635 transitions. [2024-11-08 23:59:31,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:59:31,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:31,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:32,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:35,516 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:44,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:44,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1478 states and 1636 transitions. [2024-11-08 23:59:44,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1636 transitions. [2024-11-08 23:59:44,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:59:44,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:44,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:45,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:49,256 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:02,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:02,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1479 states and 1636 transitions. [2024-11-09 00:00:02,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1636 transitions. [2024-11-09 00:00:02,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:00:02,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:02,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:03,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:07,296 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:14,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:14,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 1480 states and 1638 transitions. [2024-11-09 00:00:14,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 1638 transitions. [2024-11-09 00:00:14,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:00:14,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:14,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:14,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:18,334 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:28,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:28,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 1481 states and 1638 transitions. [2024-11-09 00:00:28,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 1638 transitions. [2024-11-09 00:00:28,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:00:28,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:28,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:28,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:32,473 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:39,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:39,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1482 states and 1640 transitions. [2024-11-09 00:00:39,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 1640 transitions. [2024-11-09 00:00:39,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:00:39,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:39,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:40,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,449 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:54,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:54,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1483 states and 1640 transitions. [2024-11-09 00:00:54,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 1640 transitions. [2024-11-09 00:00:54,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:00:54,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:54,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:54,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:58,312 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:03,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:03,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1484 states and 1641 transitions. [2024-11-09 00:01:03,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 1641 transitions. [2024-11-09 00:01:03,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:01:03,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:03,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:04,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:07,454 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:13,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:13,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1485 states and 1642 transitions. [2024-11-09 00:01:13,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 1642 transitions. [2024-11-09 00:01:13,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:01:13,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:13,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:13,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:20,026 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:29,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:29,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 1486 states and 1644 transitions. [2024-11-09 00:01:29,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 1644 transitions. [2024-11-09 00:01:29,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:01:29,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:29,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:29,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:33,022 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:43,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:43,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 1487 states and 1645 transitions. [2024-11-09 00:01:43,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 1645 transitions. [2024-11-09 00:01:43,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:01:43,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:43,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:44,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:27,197 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:21,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 1488 states and 1645 transitions. [2024-11-09 00:03:21,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 1645 transitions. [2024-11-09 00:03:21,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:03:21,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:21,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:23,798 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:03:28,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:28,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 1489 states and 1646 transitions. [2024-11-09 00:03:28,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1646 transitions. [2024-11-09 00:03:28,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:03:28,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:28,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:29,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:30,735 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:03:34,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:34,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1490 states and 1647 transitions. [2024-11-09 00:03:34,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 1647 transitions. [2024-11-09 00:03:34,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:03:34,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:34,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:35,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat