./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test2-1.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_9f8f05f0-b47b-4f68-959f-00a132bdc00c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8f05f0-b47b-4f68-959f-00a132bdc00c/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_9f8f05f0-b47b-4f68-959f-00a132bdc00c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8f05f0-b47b-4f68-959f-00a132bdc00c/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8f05f0-b47b-4f68-959f-00a132bdc00c/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_9f8f05f0-b47b-4f68-959f-00a132bdc00c/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 dbea62dc4a872959247118f049e63d406eb1e848bb1ed8397f1082fdec77074c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:29:44,856 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:29:44,975 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8f05f0-b47b-4f68-959f-00a132bdc00c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 19:29:44,985 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:29:44,986 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:29:45,026 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:29:45,030 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:29:45,031 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:29:45,031 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:29:45,032 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:29:45,033 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:29:45,033 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:29:45,034 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:29:45,037 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 19:29:45,037 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 19:29:45,038 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 19:29:45,038 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:29:45,039 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:29:45,039 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 19:29:45,040 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:29:45,040 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:29:45,041 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:29:45,041 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:29:45,042 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:29:45,042 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:29:45,043 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:29:45,043 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:29:45,044 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:29:45,044 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:29:45,045 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:29:45,045 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_9f8f05f0-b47b-4f68-959f-00a132bdc00c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8f05f0-b47b-4f68-959f-00a132bdc00c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dbea62dc4a872959247118f049e63d406eb1e848bb1ed8397f1082fdec77074c [2024-11-08 19:29:45,381 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:29:45,418 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:29:45,421 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:29:45,424 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:29:45,425 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:29:45,426 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8f05f0-b47b-4f68-959f-00a132bdc00c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test2-1.i Unable to find full path for "g++" [2024-11-08 19:29:47,618 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:29:48,065 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:29:48,069 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8f05f0-b47b-4f68-959f-00a132bdc00c/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test2-1.i [2024-11-08 19:29:48,090 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8f05f0-b47b-4f68-959f-00a132bdc00c/bin/ukojak-verify-ImItNfHLgk/data/3ce5539dd/05350c61c20941f09351c126a4c741cb/FLAG765ab06a8 [2024-11-08 19:29:48,233 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8f05f0-b47b-4f68-959f-00a132bdc00c/bin/ukojak-verify-ImItNfHLgk/data/3ce5539dd/05350c61c20941f09351c126a4c741cb [2024-11-08 19:29:48,237 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:29:48,240 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:29:48,242 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:29:48,242 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:29:48,251 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:29:48,255 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:29:48" (1/1) ... [2024-11-08 19:29:48,256 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4001b3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:48, skipping insertion in model container [2024-11-08 19:29:48,256 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:29:48" (1/1) ... [2024-11-08 19:29:48,333 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:29:49,263 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:29:49,284 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:29:49,442 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:29:49,520 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:29:49,521 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:49 WrapperNode [2024-11-08 19:29:49,521 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:29:49,523 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:29:49,523 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:29:49,523 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:29:49,533 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:49" (1/1) ... [2024-11-08 19:29:49,583 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:49" (1/1) ... [2024-11-08 19:29:49,671 INFO L138 Inliner]: procedures = 208, calls = 229, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1324 [2024-11-08 19:29:49,672 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:29:49,672 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:29:49,672 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:29:49,672 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:29:49,697 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:49" (1/1) ... [2024-11-08 19:29:49,697 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:49" (1/1) ... [2024-11-08 19:29:49,717 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:49" (1/1) ... [2024-11-08 19:29:49,721 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:49" (1/1) ... [2024-11-08 19:29:49,771 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:49" (1/1) ... [2024-11-08 19:29:49,784 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:49" (1/1) ... [2024-11-08 19:29:49,789 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:49" (1/1) ... [2024-11-08 19:29:49,795 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:49" (1/1) ... [2024-11-08 19:29:49,806 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:29:49,807 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:29:49,807 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:29:49,807 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:29:49,808 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:29:49" (1/1) ... [2024-11-08 19:29:49,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:29:49,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8f05f0-b47b-4f68-959f-00a132bdc00c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:29:49,862 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8f05f0-b47b-4f68-959f-00a132bdc00c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:29:49,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8f05f0-b47b-4f68-959f-00a132bdc00c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:29:49,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:29:49,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 19:29:49,908 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:29:49,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 19:29:49,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 19:29:49,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 19:29:49,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:29:49,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 19:29:49,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:29:49,911 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:29:49,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:29:50,178 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:29:50,182 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:29:53,380 INFO L? ?]: Removed 1062 outVars from TransFormulas that were not future-live. [2024-11-08 19:29:53,380 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:29:55,188 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:29:55,192 INFO L316 CfgBuilder]: Removed 50 assume(true) statements. [2024-11-08 19:29:55,193 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:29:55 BoogieIcfgContainer [2024-11-08 19:29:55,193 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:29:55,194 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:29:55,194 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:29:55,207 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:29:55,208 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:29:55" (1/1) ... [2024-11-08 19:29:55,218 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:29:55,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:55,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 816 states and 936 transitions. [2024-11-08 19:29:55,304 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 936 transitions. [2024-11-08 19:29:55,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 19:29:55,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:55,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:55,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:55,590 INFO 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 19:29:55,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:55,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 815 states and 935 transitions. [2024-11-08 19:29:55,650 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 935 transitions. [2024-11-08 19:29:55,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 19:29:55,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:55,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:55,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:55,777 INFO 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 19:29:55,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:55,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 814 states and 934 transitions. [2024-11-08 19:29:55,880 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 934 transitions. [2024-11-08 19:29:55,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 19:29:55,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:55,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:55,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:55,919 INFO 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 19:29:55,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:55,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 813 states and 932 transitions. [2024-11-08 19:29:55,940 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 932 transitions. [2024-11-08 19:29:55,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 19:29:55,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:55,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:55,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:56,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:29:56,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:56,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 812 states and 931 transitions. [2024-11-08 19:29:56,042 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 931 transitions. [2024-11-08 19:29:56,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 19:29:56,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:56,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:56,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:56,212 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 19:29:56,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:56,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 811 states and 930 transitions. [2024-11-08 19:29:56,247 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 930 transitions. [2024-11-08 19:29:56,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 19:29:56,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:56,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:56,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:56,410 INFO 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 19:29:56,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:56,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 814 states and 935 transitions. [2024-11-08 19:29:56,687 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 935 transitions. [2024-11-08 19:29:56,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 19:29:56,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:56,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:56,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:56,738 INFO 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 19:29:56,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:56,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 813 states and 934 transitions. [2024-11-08 19:29:56,759 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 934 transitions. [2024-11-08 19:29:56,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 19:29:56,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:56,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:56,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:56,826 INFO 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 19:29:56,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:56,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 814 states and 935 transitions. [2024-11-08 19:29:56,852 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 935 transitions. [2024-11-08 19:29:56,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 19:29:56,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:56,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:56,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:56,967 INFO 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 19:29:57,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:57,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 815 states and 937 transitions. [2024-11-08 19:29:57,136 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 937 transitions. [2024-11-08 19:29:57,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 19:29:57,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:57,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:57,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:57,267 INFO 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 19:29:57,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:57,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 816 states and 939 transitions. [2024-11-08 19:29:57,630 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 939 transitions. [2024-11-08 19:29:57,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 19:29:57,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:57,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:57,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:57,674 INFO 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 19:29:57,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:57,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 815 states and 937 transitions. [2024-11-08 19:29:57,709 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 937 transitions. [2024-11-08 19:29:57,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 19:29:57,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:57,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:57,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:57,774 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 19:29:57,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:57,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 814 states and 936 transitions. [2024-11-08 19:29:57,809 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 936 transitions. [2024-11-08 19:29:57,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 19:29:57,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:57,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:57,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:57,878 INFO 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 19:29:58,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:58,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 815 states and 938 transitions. [2024-11-08 19:29:58,082 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 938 transitions. [2024-11-08 19:29:58,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 19:29:58,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:58,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:58,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:58,123 INFO 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 19:29:58,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:58,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 816 states and 939 transitions. [2024-11-08 19:29:58,419 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 939 transitions. [2024-11-08 19:29:58,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 19:29:58,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:58,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:58,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:58,464 INFO 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 19:29:58,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:58,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 815 states and 938 transitions. [2024-11-08 19:29:58,490 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 938 transitions. [2024-11-08 19:29:58,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 19:29:58,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:58,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:58,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:58,537 INFO 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 19:29:58,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:58,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 814 states and 937 transitions. [2024-11-08 19:29:58,565 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 937 transitions. [2024-11-08 19:29:58,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:29:58,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:58,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:58,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:58,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:29:58,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:58,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 813 states and 936 transitions. [2024-11-08 19:29:58,841 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 936 transitions. [2024-11-08 19:29:58,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:29:58,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:58,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:58,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:58,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:29:59,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:59,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 816 states and 939 transitions. [2024-11-08 19:29:59,106 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 939 transitions. [2024-11-08 19:29:59,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:29:59,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:59,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:59,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:59,268 INFO 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 19:29:59,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:59,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 818 states and 942 transitions. [2024-11-08 19:29:59,736 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 942 transitions. [2024-11-08 19:29:59,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 19:29:59,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:59,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:59,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:59,767 INFO 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 19:29:59,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:59,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 818 states and 940 transitions. [2024-11-08 19:29:59,786 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 940 transitions. [2024-11-08 19:29:59,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 19:29:59,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:59,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:59,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:59,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:29:59,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:59,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 818 states and 936 transitions. [2024-11-08 19:29:59,835 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 936 transitions. [2024-11-08 19:29:59,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 19:29:59,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:59,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:59,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:59,876 INFO 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 19:29:59,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:59,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 818 states and 934 transitions. [2024-11-08 19:29:59,889 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 934 transitions. [2024-11-08 19:29:59,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 19:29:59,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:59,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:59,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:00,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:00,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:00,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 821 states and 940 transitions. [2024-11-08 19:30:00,092 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 940 transitions. [2024-11-08 19:30:00,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 19:30:00,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:00,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:00,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:00,281 INFO 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 19:30:00,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:00,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 778 states and 890 transitions. [2024-11-08 19:30:00,655 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 890 transitions. [2024-11-08 19:30:00,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 19:30:00,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:00,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:00,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:00,853 INFO 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 19:30:01,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:01,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 775 states and 886 transitions. [2024-11-08 19:30:01,304 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 886 transitions. [2024-11-08 19:30:01,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 19:30:01,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:01,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:01,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:01,530 INFO 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 19:30:01,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:01,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 772 states and 882 transitions. [2024-11-08 19:30:01,815 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 882 transitions. [2024-11-08 19:30:01,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 19:30:01,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:01,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:01,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:01,885 INFO 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 19:30:01,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:01,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 769 states and 878 transitions. [2024-11-08 19:30:01,930 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 878 transitions. [2024-11-08 19:30:01,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 19:30:01,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:01,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:01,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:02,002 INFO 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 19:30:02,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:02,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 766 states and 874 transitions. [2024-11-08 19:30:02,047 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 874 transitions. [2024-11-08 19:30:02,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 19:30:02,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:02,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:02,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:02,257 INFO 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 19:30:02,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:02,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 763 states and 870 transitions. [2024-11-08 19:30:02,851 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 870 transitions. [2024-11-08 19:30:02,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 19:30:02,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:02,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:02,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:02,929 INFO 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 19:30:02,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:02,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 760 states and 866 transitions. [2024-11-08 19:30:02,980 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 866 transitions. [2024-11-08 19:30:02,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 19:30:02,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:02,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:03,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:03,067 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 19:30:03,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:03,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 757 states and 862 transitions. [2024-11-08 19:30:03,191 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 862 transitions. [2024-11-08 19:30:03,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 19:30:03,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:03,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:03,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:03,262 INFO 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 19:30:04,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:04,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 756 states and 861 transitions. [2024-11-08 19:30:04,014 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 861 transitions. [2024-11-08 19:30:04,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 19:30:04,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:04,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:04,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:04,378 INFO 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 19:30:07,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:07,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 781 states and 888 transitions. [2024-11-08 19:30:07,416 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 888 transitions. [2024-11-08 19:30:07,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 19:30:07,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:07,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:07,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:07,505 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 19:30:08,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:08,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 781 states and 887 transitions. [2024-11-08 19:30:08,039 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 887 transitions. [2024-11-08 19:30:08,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 19:30:08,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:08,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:08,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:08,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:08,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:08,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 780 states and 886 transitions. [2024-11-08 19:30:08,118 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 886 transitions. [2024-11-08 19:30:08,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 19:30:08,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:08,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:08,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:08,497 INFO 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 19:30:09,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:09,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 783 states and 892 transitions. [2024-11-08 19:30:09,133 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 892 transitions. [2024-11-08 19:30:09,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 19:30:09,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:09,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:09,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:09,226 INFO 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 19:30:09,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:09,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 782 states and 891 transitions. [2024-11-08 19:30:09,265 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 891 transitions. [2024-11-08 19:30:09,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 19:30:09,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:09,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:09,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:09,397 INFO 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 19:30:09,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:09,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 785 states and 895 transitions. [2024-11-08 19:30:09,441 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 895 transitions. [2024-11-08 19:30:09,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 19:30:09,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:09,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:09,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:09,523 INFO 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 19:30:09,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:09,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 784 states and 894 transitions. [2024-11-08 19:30:09,572 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 894 transitions. [2024-11-08 19:30:09,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 19:30:09,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:09,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:09,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:09,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:09,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:09,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 787 states and 898 transitions. [2024-11-08 19:30:09,788 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 898 transitions. [2024-11-08 19:30:09,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 19:30:09,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:09,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:09,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:09,828 INFO 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 19:30:19,857 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:19,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:19,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 787 states and 896 transitions. [2024-11-08 19:30:19,869 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 896 transitions. [2024-11-08 19:30:19,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 19:30:19,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:19,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:19,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:19,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:23,015 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:23,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:23,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 800 states and 919 transitions. [2024-11-08 19:30:23,047 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 919 transitions. [2024-11-08 19:30:23,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 19:30:23,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:23,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:23,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:23,173 INFO 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 19:30:23,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:23,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 802 states and 922 transitions. [2024-11-08 19:30:23,807 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 922 transitions. [2024-11-08 19:30:23,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:30:23,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:23,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:23,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:23,900 INFO 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 19:30:23,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:23,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 803 states and 922 transitions. [2024-11-08 19:30:23,931 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 922 transitions. [2024-11-08 19:30:23,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:30:23,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:23,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:23,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:24,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:24,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:24,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 805 states and 924 transitions. [2024-11-08 19:30:24,096 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 924 transitions. [2024-11-08 19:30:24,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:30:24,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:24,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:24,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:24,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:24,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:24,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 806 states and 924 transitions. [2024-11-08 19:30:24,260 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 924 transitions. [2024-11-08 19:30:24,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:30:24,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:24,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:24,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:24,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:31,896 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:31,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:31,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 821 states and 947 transitions. [2024-11-08 19:30:31,926 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 947 transitions. [2024-11-08 19:30:31,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:30:31,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:31,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:31,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:32,023 INFO 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 19:30:32,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:32,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 822 states and 947 transitions. [2024-11-08 19:30:32,054 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 947 transitions. [2024-11-08 19:30:32,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:30:32,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:32,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:32,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:32,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:32,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:32,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 823 states and 947 transitions. [2024-11-08 19:30:32,358 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 947 transitions. [2024-11-08 19:30:32,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:30:32,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:32,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:32,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:32,452 INFO 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 19:30:32,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:32,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 822 states and 946 transitions. [2024-11-08 19:30:32,490 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 946 transitions. [2024-11-08 19:30:32,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:30:32,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:32,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:32,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:32,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:32,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:32,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 823 states and 948 transitions. [2024-11-08 19:30:32,746 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 948 transitions. [2024-11-08 19:30:32,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 19:30:32,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:32,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:32,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:32,838 INFO 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 19:30:32,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:32,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 822 states and 947 transitions. [2024-11-08 19:30:32,875 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 947 transitions. [2024-11-08 19:30:32,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 19:30:32,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:32,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:32,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:33,036 INFO 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 19:30:33,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:33,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 823 states and 948 transitions. [2024-11-08 19:30:33,072 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 948 transitions. [2024-11-08 19:30:33,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:30:33,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:33,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:33,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:33,169 INFO 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 19:30:33,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:33,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 822 states and 947 transitions. [2024-11-08 19:30:33,209 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 947 transitions. [2024-11-08 19:30:33,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:30:33,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:33,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:33,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:33,386 INFO 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 19:30:33,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:33,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 824 states and 950 transitions. [2024-11-08 19:30:33,421 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 950 transitions. [2024-11-08 19:30:33,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:30:33,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:33,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:33,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:33,702 INFO 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 19:30:42,146 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:30:42,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:42,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 870 states and 1007 transitions. [2024-11-08 19:30:42,643 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1007 transitions. [2024-11-08 19:30:42,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:30:42,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:42,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:42,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:42,753 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 19:30:42,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:42,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 871 states and 1007 transitions. [2024-11-08 19:30:42,840 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1007 transitions. [2024-11-08 19:30:42,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:30:42,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:42,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:42,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:42,928 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 19:30:42,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:42,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 870 states and 1006 transitions. [2024-11-08 19:30:42,969 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1006 transitions. [2024-11-08 19:30:42,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:30:42,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:42,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:43,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:43,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:43,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:43,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 871 states and 1007 transitions. [2024-11-08 19:30:43,328 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1007 transitions. [2024-11-08 19:30:43,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 19:30:43,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:43,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:43,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:43,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:43,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:43,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 873 states and 1007 transitions. [2024-11-08 19:30:43,775 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1007 transitions. [2024-11-08 19:30:43,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 19:30:43,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:43,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:43,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:43,999 INFO 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 19:30:44,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:44,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 872 states and 1006 transitions. [2024-11-08 19:30:44,048 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1006 transitions. [2024-11-08 19:30:44,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 19:30:44,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:44,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:44,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:44,941 INFO 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 19:30:48,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:48,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 883 states and 1020 transitions. [2024-11-08 19:30:48,619 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1020 transitions. [2024-11-08 19:30:48,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:30:48,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:48,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:48,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:48,723 INFO 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 19:30:48,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:48,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 882 states and 1019 transitions. [2024-11-08 19:30:48,763 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1019 transitions. [2024-11-08 19:30:48,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:30:48,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:48,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:48,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:49,090 INFO 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 19:30:49,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:49,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 883 states and 1021 transitions. [2024-11-08 19:30:49,887 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1021 transitions. [2024-11-08 19:30:49,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 19:30:49,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:49,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:49,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:50,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:50,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:50,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 885 states and 1023 transitions. [2024-11-08 19:30:50,108 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1023 transitions. [2024-11-08 19:30:50,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 19:30:50,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:50,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:50,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:50,210 INFO 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 19:30:50,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:50,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 885 states and 1022 transitions. [2024-11-08 19:30:50,485 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1022 transitions. [2024-11-08 19:30:50,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 19:30:50,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:50,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:50,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:51,438 INFO 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 19:30:53,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:53,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 889 states and 1027 transitions. [2024-11-08 19:30:53,346 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1027 transitions. [2024-11-08 19:30:53,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:30:53,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:53,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:53,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:54,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:57,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:57,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 894 states and 1034 transitions. [2024-11-08 19:30:57,143 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1034 transitions. [2024-11-08 19:30:57,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 19:30:57,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:57,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:57,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:57,282 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 19:30:58,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:58,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 898 states and 1041 transitions. [2024-11-08 19:30:58,417 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1041 transitions. [2024-11-08 19:30:58,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 19:30:58,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:58,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:58,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:58,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:59,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:59,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 900 states and 1044 transitions. [2024-11-08 19:30:59,630 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1044 transitions. [2024-11-08 19:30:59,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:30:59,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:59,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:59,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:00,409 INFO 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 19:31:02,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:02,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 903 states and 1053 transitions. [2024-11-08 19:31:02,840 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1053 transitions. [2024-11-08 19:31:02,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:31:02,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:02,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:02,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:03,910 INFO 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 19:31:06,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:06,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 906 states and 1065 transitions. [2024-11-08 19:31:06,582 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1065 transitions. [2024-11-08 19:31:06,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:31:06,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:06,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:06,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:08,621 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 19:31:14,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:14,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 908 states and 1072 transitions. [2024-11-08 19:31:14,779 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1072 transitions. [2024-11-08 19:31:14,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:31:14,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:14,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:14,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:14,933 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 19:31:15,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:15,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 909 states and 1074 transitions. [2024-11-08 19:31:15,624 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1074 transitions. [2024-11-08 19:31:15,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:31:15,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:15,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:15,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:15,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:16,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:16,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 911 states and 1077 transitions. [2024-11-08 19:31:16,764 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1077 transitions. [2024-11-08 19:31:16,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:31:16,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:16,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:16,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:18,834 INFO 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 19:31:21,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:21,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 915 states and 1086 transitions. [2024-11-08 19:31:21,295 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1086 transitions. [2024-11-08 19:31:21,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:31:21,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:21,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:21,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:22,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:24,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:24,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 917 states and 1091 transitions. [2024-11-08 19:31:24,558 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1091 transitions. [2024-11-08 19:31:24,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:31:24,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:24,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:24,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:24,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:25,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:25,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 918 states and 1093 transitions. [2024-11-08 19:31:25,296 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1093 transitions. [2024-11-08 19:31:25,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:31:25,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:25,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:25,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:25,431 INFO 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 19:31:26,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:26,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 920 states and 1096 transitions. [2024-11-08 19:31:26,156 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1096 transitions. [2024-11-08 19:31:26,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:31:26,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:26,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:26,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:27,431 INFO 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 19:31:30,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:30,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 924 states and 1105 transitions. [2024-11-08 19:31:30,289 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1105 transitions. [2024-11-08 19:31:30,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:31:30,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:30,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:30,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:32,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:34,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:34,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 926 states and 1110 transitions. [2024-11-08 19:31:34,987 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1110 transitions. [2024-11-08 19:31:34,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:31:34,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:34,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:35,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:35,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:35,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:35,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 927 states and 1112 transitions. [2024-11-08 19:31:35,832 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1112 transitions. [2024-11-08 19:31:35,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:31:35,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:35,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:35,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:35,965 INFO 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 19:31:36,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:36,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 929 states and 1115 transitions. [2024-11-08 19:31:36,784 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1115 transitions. [2024-11-08 19:31:36,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:31:36,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:36,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:36,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:38,260 INFO 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 19:31:41,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:41,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 933 states and 1124 transitions. [2024-11-08 19:31:41,402 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1124 transitions. [2024-11-08 19:31:41,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:31:41,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:41,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:41,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:44,764 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 19:31:49,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:49,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 935 states and 1129 transitions. [2024-11-08 19:31:49,820 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1129 transitions. [2024-11-08 19:31:49,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:31:49,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:49,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:49,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:49,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:50,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:50,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 936 states and 1131 transitions. [2024-11-08 19:31:50,725 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1131 transitions. [2024-11-08 19:31:50,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:31:50,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:50,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:50,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:50,819 INFO 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 19:31:51,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:51,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 938 states and 1134 transitions. [2024-11-08 19:31:51,764 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1134 transitions. [2024-11-08 19:31:51,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:31:51,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:51,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:51,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:56,105 INFO 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 19:32:03,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:03,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 942 states and 1145 transitions. [2024-11-08 19:32:03,444 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1145 transitions. [2024-11-08 19:32:03,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:32:03,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:03,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:03,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:05,966 INFO 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 19:32:08,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:08,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 943 states and 1146 transitions. [2024-11-08 19:32:08,073 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1146 transitions. [2024-11-08 19:32:08,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:32:08,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:08,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:08,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:08,594 INFO 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 19:32:09,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:09,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 944 states and 1148 transitions. [2024-11-08 19:32:09,887 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1148 transitions. [2024-11-08 19:32:09,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:32:09,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:09,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:09,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:10,335 INFO 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 19:32:21,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:21,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 961 states and 1175 transitions. [2024-11-08 19:32:21,628 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1175 transitions. [2024-11-08 19:32:21,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:32:21,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:21,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:21,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:24,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:32:30,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:30,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 965 states and 1184 transitions. [2024-11-08 19:32:30,612 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1184 transitions. [2024-11-08 19:32:30,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:32:30,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:30,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:30,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:36,809 INFO 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 19:32:45,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:45,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 967 states and 1189 transitions. [2024-11-08 19:32:45,880 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1189 transitions. [2024-11-08 19:32:45,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:32:45,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:45,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:45,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:45,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:32:46,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:46,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 968 states and 1191 transitions. [2024-11-08 19:32:46,987 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1191 transitions. [2024-11-08 19:32:46,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:32:46,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:46,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:47,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:47,121 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 19:32:48,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:48,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 970 states and 1195 transitions. [2024-11-08 19:32:48,297 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1195 transitions. [2024-11-08 19:32:48,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:32:48,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:48,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:48,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:49,990 INFO 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 19:32:53,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:53,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 974 states and 1204 transitions. [2024-11-08 19:32:53,566 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1204 transitions. [2024-11-08 19:32:53,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:32:53,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:53,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:53,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:57,337 INFO 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 19:33:03,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:03,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 976 states and 1209 transitions. [2024-11-08 19:33:03,151 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1209 transitions. [2024-11-08 19:33:03,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:33:03,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:03,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:03,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:03,281 INFO 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 19:33:03,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:03,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 967 states and 1199 transitions. [2024-11-08 19:33:03,313 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1199 transitions. [2024-11-08 19:33:03,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:33:03,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:03,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:03,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:03,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:04,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:04,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 969 states and 1202 transitions. [2024-11-08 19:33:04,434 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1202 transitions. [2024-11-08 19:33:04,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:33:04,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:04,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:04,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:04,552 INFO 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 19:33:05,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:05,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 972 states and 1206 transitions. [2024-11-08 19:33:05,724 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1206 transitions. [2024-11-08 19:33:05,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:33:05,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:05,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:05,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:06,540 INFO 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 19:33:08,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:08,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 975 states and 1211 transitions. [2024-11-08 19:33:08,770 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1211 transitions. [2024-11-08 19:33:08,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:33:08,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:08,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:08,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:10,994 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 19:33:16,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:16,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 978 states and 1216 transitions. [2024-11-08 19:33:16,746 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1216 transitions. [2024-11-08 19:33:16,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:33:16,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:16,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:16,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:20,224 INFO 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 19:33:35,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:35,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 986 states and 1231 transitions. [2024-11-08 19:33:35,263 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1231 transitions. [2024-11-08 19:33:35,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:33:35,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:35,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:35,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:40,195 INFO 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 19:34:00,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:00,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 995 states and 1248 transitions. [2024-11-08 19:34:00,562 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1248 transitions. [2024-11-08 19:34:00,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:34:00,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:00,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:00,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:01,117 INFO 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 19:34:06,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:06,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 1002 states and 1256 transitions. [2024-11-08 19:34:06,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1256 transitions. [2024-11-08 19:34:06,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:34:06,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:06,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:06,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:07,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:13,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:13,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 1010 states and 1268 transitions. [2024-11-08 19:34:13,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1268 transitions. [2024-11-08 19:34:13,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:34:13,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:13,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:13,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:15,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:18,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:18,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 1011 states and 1269 transitions. [2024-11-08 19:34:18,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1269 transitions. [2024-11-08 19:34:18,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:34:18,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:18,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:18,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:19,568 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 19:34:22,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:22,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1012 states and 1270 transitions. [2024-11-08 19:34:22,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1270 transitions. [2024-11-08 19:34:22,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:34:22,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:22,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:22,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:24,121 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 19:34:27,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:27,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 1013 states and 1271 transitions. [2024-11-08 19:34:27,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1271 transitions. [2024-11-08 19:34:27,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:34:27,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:27,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:27,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:30,338 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 19:34:35,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:35,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 1014 states and 1274 transitions. [2024-11-08 19:34:35,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1274 transitions. [2024-11-08 19:34:35,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:34:35,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:35,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:35,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:36,732 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 19:34:44,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:44,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1016 states and 1279 transitions. [2024-11-08 19:34:44,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1279 transitions. [2024-11-08 19:34:44,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:34:44,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:44,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:44,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:46,911 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 19:34:54,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:54,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 1018 states and 1282 transitions. [2024-11-08 19:34:54,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1282 transitions. [2024-11-08 19:34:54,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:34:54,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:54,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:54,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:57,672 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 19:35:12,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:12,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1022 states and 1286 transitions. [2024-11-08 19:35:12,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1286 transitions. [2024-11-08 19:35:12,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:35:12,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:12,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:12,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:15,151 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 19:35:20,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:20,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 1023 states and 1289 transitions. [2024-11-08 19:35:20,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1289 transitions. [2024-11-08 19:35:20,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:35:20,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:20,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:20,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:22,281 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 19:35:29,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:29,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 1025 states and 1294 transitions. [2024-11-08 19:35:29,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1294 transitions. [2024-11-08 19:35:29,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:35:29,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:29,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:29,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:31,324 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 19:35:38,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:38,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 1027 states and 1297 transitions. [2024-11-08 19:35:38,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1297 transitions. [2024-11-08 19:35:38,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:35:38,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:38,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:39,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:42,345 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 19:35:56,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:56,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 1031 states and 1301 transitions. [2024-11-08 19:35:56,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1301 transitions. [2024-11-08 19:35:56,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:35:56,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:56,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:56,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:58,534 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 19:36:03,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:03,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 1032 states and 1302 transitions. [2024-11-08 19:36:03,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1302 transitions. [2024-11-08 19:36:03,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:36:03,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:03,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:03,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:06,909 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 19:36:12,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:12,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 1033 states and 1305 transitions. [2024-11-08 19:36:12,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1305 transitions. [2024-11-08 19:36:12,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:36:12,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:12,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:12,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:15,298 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 19:36:22,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:22,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 1035 states and 1307 transitions. [2024-11-08 19:36:22,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1307 transitions. [2024-11-08 19:36:22,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:36:22,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:22,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:23,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:24,895 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 19:36:29,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:29,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 1036 states and 1308 transitions. [2024-11-08 19:36:29,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1308 transitions. [2024-11-08 19:36:29,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:36:29,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:29,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:29,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:33,369 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 19:36:39,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:39,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 1037 states and 1311 transitions. [2024-11-08 19:36:39,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1311 transitions. [2024-11-08 19:36:39,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:36:39,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:39,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:39,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:42,322 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 19:36:50,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:50,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1039 states and 1313 transitions. [2024-11-08 19:36:50,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1313 transitions. [2024-11-08 19:36:50,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 19:36:50,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:50,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:50,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:52,643 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 19:36:57,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:57,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1040 states and 1314 transitions. [2024-11-08 19:36:57,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1314 transitions. [2024-11-08 19:36:57,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:36:57,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:57,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:57,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:59,377 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 19:37:04,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:04,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1041 states and 1315 transitions. [2024-11-08 19:37:04,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1315 transitions. [2024-11-08 19:37:04,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:37:04,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:04,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:04,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:06,107 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 19:37:11,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:11,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1042 states and 1316 transitions. [2024-11-08 19:37:11,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1316 transitions. [2024-11-08 19:37:11,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:37:11,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:11,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:11,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:13,451 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 19:37:18,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:18,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1043 states and 1317 transitions. [2024-11-08 19:37:18,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1317 transitions. [2024-11-08 19:37:18,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:37:18,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:18,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:18,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:20,648 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 19:37:25,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:25,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1044 states and 1318 transitions. [2024-11-08 19:37:25,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1318 transitions. [2024-11-08 19:37:25,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:37:25,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:25,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:25,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:27,901 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 19:37:32,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:32,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 1045 states and 1319 transitions. [2024-11-08 19:37:32,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1319 transitions. [2024-11-08 19:37:32,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:37:32,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:32,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:33,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:35,271 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 19:37:40,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:40,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 1046 states and 1320 transitions. [2024-11-08 19:37:40,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1320 transitions. [2024-11-08 19:37:40,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:37:40,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:40,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:40,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:42,504 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 19:37:47,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:47,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 1047 states and 1321 transitions. [2024-11-08 19:37:47,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1321 transitions. [2024-11-08 19:37:47,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:37:47,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:47,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:47,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:57,420 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 19:38:11,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:11,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 1048 states and 1324 transitions. [2024-11-08 19:38:11,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1324 transitions. [2024-11-08 19:38:11,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:38:11,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:11,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:12,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:15,543 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 19:38:25,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:25,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1050 states and 1330 transitions. [2024-11-08 19:38:25,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1330 transitions. [2024-11-08 19:38:25,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:38:25,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:25,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:25,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:28,393 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 19:38:37,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:37,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 1052 states and 1333 transitions. [2024-11-08 19:38:37,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1333 transitions. [2024-11-08 19:38:37,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:38:37,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:37,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:37,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:42,112 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 19:38:59,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:59,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 1056 states and 1337 transitions. [2024-11-08 19:38:59,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1337 transitions. [2024-11-08 19:38:59,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:38:59,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:59,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:00,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:03,824 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 19:39:10,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:10,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 1057 states and 1340 transitions. [2024-11-08 19:39:10,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1340 transitions. [2024-11-08 19:39:10,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:39:10,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:10,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:10,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:13,699 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 19:39:22,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:22,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 1059 states and 1345 transitions. [2024-11-08 19:39:22,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1345 transitions. [2024-11-08 19:39:22,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:39:22,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:22,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:23,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:25,798 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 19:39:34,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:34,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1061 states and 1348 transitions. [2024-11-08 19:39:34,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1348 transitions. [2024-11-08 19:39:34,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:39:34,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:34,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:34,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:37,698 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 19:39:46,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:46,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1063 states and 1351 transitions. [2024-11-08 19:39:46,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1351 transitions. [2024-11-08 19:39:46,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:39:46,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:46,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:46,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:52,217 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 19:40:14,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:14,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 1068 states and 1356 transitions. [2024-11-08 19:40:14,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1356 transitions. [2024-11-08 19:40:14,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:40:14,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:14,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:14,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:17,136 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:22,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:22,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1069 states and 1357 transitions. [2024-11-08 19:40:22,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1357 transitions. [2024-11-08 19:40:22,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:40:22,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:22,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:22,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:27,455 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:34,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:34,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1070 states and 1360 transitions. [2024-11-08 19:40:34,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1360 transitions. [2024-11-08 19:40:34,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:40:34,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:34,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:35,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:38,316 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:47,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:47,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1072 states and 1366 transitions. [2024-11-08 19:40:47,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1366 transitions. [2024-11-08 19:40:47,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:40:47,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:47,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:48,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:51,162 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:00,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:00,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1074 states and 1369 transitions. [2024-11-08 19:41:00,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1369 transitions. [2024-11-08 19:41:00,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:41:00,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:00,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:00,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:05,806 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:24,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:24,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1078 states and 1373 transitions. [2024-11-08 19:41:24,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1373 transitions. [2024-11-08 19:41:24,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:41:24,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:24,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:24,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:29,074 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:35,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:35,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 1079 states and 1376 transitions. [2024-11-08 19:41:35,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1376 transitions. [2024-11-08 19:41:35,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:41:35,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:35,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:36,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:39,364 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:49,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:49,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 1081 states and 1381 transitions. [2024-11-08 19:41:49,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1381 transitions. [2024-11-08 19:41:49,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:41:49,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:49,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:49,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:53,998 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:08,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:08,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1084 states and 1384 transitions. [2024-11-08 19:42:08,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1384 transitions. [2024-11-08 19:42:08,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:42:08,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:08,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:08,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:13,519 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:20,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:20,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 1085 states and 1387 transitions. [2024-11-08 19:42:20,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1387 transitions. [2024-11-08 19:42:20,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:42:20,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:20,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:20,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:02,015 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.