./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-1.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_15e0b2fc-e967-4d63-a6a4-fd0388909a5d/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15e0b2fc-e967-4d63-a6a4-fd0388909a5d/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_15e0b2fc-e967-4d63-a6a4-fd0388909a5d/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15e0b2fc-e967-4d63-a6a4-fd0388909a5d/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15e0b2fc-e967-4d63-a6a4-fd0388909a5d/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_15e0b2fc-e967-4d63-a6a4-fd0388909a5d/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 6698dfe763688c38a478c53cfe3bc6bac092e445bf13ef44be53eb6068218c93 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:34:49,780 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:34:49,894 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15e0b2fc-e967-4d63-a6a4-fd0388909a5d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 22:34:49,903 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:34:49,903 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:34:49,939 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:34:49,940 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:34:49,941 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:34:49,942 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:34:49,942 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:34:49,943 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:34:49,943 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:34:49,944 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:34:49,945 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 22:34:49,945 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 22:34:49,946 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 22:34:49,946 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:34:49,947 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:34:49,947 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:34:49,948 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:34:49,949 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:34:49,949 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:34:49,950 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:34:49,950 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:34:49,951 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:34:49,951 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:34:49,952 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:34:49,953 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:34:49,953 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:34:49,954 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:34:49,954 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_15e0b2fc-e967-4d63-a6a4-fd0388909a5d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15e0b2fc-e967-4d63-a6a4-fd0388909a5d/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6698dfe763688c38a478c53cfe3bc6bac092e445bf13ef44be53eb6068218c93 [2024-11-08 22:34:50,346 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:34:50,386 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:34:50,390 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:34:50,393 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:34:50,394 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:34:50,396 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15e0b2fc-e967-4d63-a6a4-fd0388909a5d/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-1.i Unable to find full path for "g++" [2024-11-08 22:34:52,900 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:34:53,500 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:34:53,502 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15e0b2fc-e967-4d63-a6a4-fd0388909a5d/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-1.i [2024-11-08 22:34:53,542 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15e0b2fc-e967-4d63-a6a4-fd0388909a5d/bin/ukojak-verify-ImItNfHLgk/data/21d18d9e4/5aaf07b66395444895a3848c578eccda/FLAG3c922fd3f [2024-11-08 22:34:54,045 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15e0b2fc-e967-4d63-a6a4-fd0388909a5d/bin/ukojak-verify-ImItNfHLgk/data/21d18d9e4/5aaf07b66395444895a3848c578eccda [2024-11-08 22:34:54,049 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:34:54,050 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:34:54,052 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:34:54,052 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:34:54,059 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:34:54,060 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:34:54" (1/1) ... [2024-11-08 22:34:54,062 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18e62e69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:54, skipping insertion in model container [2024-11-08 22:34:54,062 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:34:54" (1/1) ... [2024-11-08 22:34:54,157 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:34:55,513 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:34:55,528 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:34:55,907 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:34:55,975 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:34:55,976 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:55 WrapperNode [2024-11-08 22:34:55,977 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:34:55,978 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:34:55,979 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:34:55,979 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:34:55,989 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:55" (1/1) ... [2024-11-08 22:34:56,067 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:55" (1/1) ... [2024-11-08 22:34:56,281 INFO L138 Inliner]: procedures = 177, calls = 724, calls flagged for inlining = 508, calls inlined = 1007, statements flattened = 5779 [2024-11-08 22:34:56,281 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:34:56,282 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:34:56,283 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:34:56,283 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:34:56,294 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:55" (1/1) ... [2024-11-08 22:34:56,295 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:55" (1/1) ... [2024-11-08 22:34:56,317 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:55" (1/1) ... [2024-11-08 22:34:56,317 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:55" (1/1) ... [2024-11-08 22:34:56,430 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:55" (1/1) ... [2024-11-08 22:34:56,500 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:55" (1/1) ... [2024-11-08 22:34:56,526 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:55" (1/1) ... [2024-11-08 22:34:56,556 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:55" (1/1) ... [2024-11-08 22:34:56,610 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:34:56,613 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:34:56,613 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:34:56,613 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:34:56,614 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:55" (1/1) ... [2024-11-08 22:34:56,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:34:56,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15e0b2fc-e967-4d63-a6a4-fd0388909a5d/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:34:56,662 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15e0b2fc-e967-4d63-a6a4-fd0388909a5d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:34:56,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15e0b2fc-e967-4d63-a6a4-fd0388909a5d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:34:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:34:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:34:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:34:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:34:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:34:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:34:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:34:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:34:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:34:56,711 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:34:56,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:34:57,177 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:34:57,179 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:35:04,386 INFO L? ?]: Removed 4032 outVars from TransFormulas that were not future-live. [2024-11-08 22:35:04,387 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:35:07,379 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:35:07,380 INFO L316 CfgBuilder]: Removed 50 assume(true) statements. [2024-11-08 22:35:07,380 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:35:07 BoogieIcfgContainer [2024-11-08 22:35:07,381 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:35:07,382 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:35:07,382 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:35:07,393 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:35:07,394 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:35:07" (1/1) ... [2024-11-08 22:35:07,404 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:35:07,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:07,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5886 states to 4281 states and 5886 transitions. [2024-11-08 22:35:07,538 INFO L276 IsEmpty]: Start isEmpty. Operand 4281 states and 5886 transitions. [2024-11-08 22:35:07,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 22:35:07,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:07,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:07,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:07,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:07,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:07,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5885 states to 4280 states and 5885 transitions. [2024-11-08 22:35:07,895 INFO L276 IsEmpty]: Start isEmpty. Operand 4280 states and 5885 transitions. [2024-11-08 22:35:07,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 22:35:07,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:07,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:07,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:08,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:08,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:08,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5884 states to 4279 states and 5884 transitions. [2024-11-08 22:35:08,191 INFO L276 IsEmpty]: Start isEmpty. Operand 4279 states and 5884 transitions. [2024-11-08 22:35:08,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 22:35:08,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:08,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:08,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:08,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:08,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:08,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5882 states to 4278 states and 5882 transitions. [2024-11-08 22:35:08,266 INFO L276 IsEmpty]: Start isEmpty. Operand 4278 states and 5882 transitions. [2024-11-08 22:35:08,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 22:35:08,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:08,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:08,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:08,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:08,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:08,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5881 states to 4277 states and 5881 transitions. [2024-11-08 22:35:08,391 INFO L276 IsEmpty]: Start isEmpty. Operand 4277 states and 5881 transitions. [2024-11-08 22:35:08,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:35:08,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:08,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:08,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:08,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:08,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:08,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5880 states to 4276 states and 5880 transitions. [2024-11-08 22:35:08,548 INFO L276 IsEmpty]: Start isEmpty. Operand 4276 states and 5880 transitions. [2024-11-08 22:35:08,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:35:08,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:08,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:08,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:08,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:08,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:08,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5885 states to 4279 states and 5885 transitions. [2024-11-08 22:35:08,948 INFO L276 IsEmpty]: Start isEmpty. Operand 4279 states and 5885 transitions. [2024-11-08 22:35:08,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:35:08,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:08,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:08,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:08,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:09,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:09,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5884 states to 4278 states and 5884 transitions. [2024-11-08 22:35:09,014 INFO L276 IsEmpty]: Start isEmpty. Operand 4278 states and 5884 transitions. [2024-11-08 22:35:09,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:35:09,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:09,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:09,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:09,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:09,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:09,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5885 states to 4279 states and 5885 transitions. [2024-11-08 22:35:09,096 INFO L276 IsEmpty]: Start isEmpty. Operand 4279 states and 5885 transitions. [2024-11-08 22:35:09,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:35:09,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:09,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:09,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:09,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:09,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:09,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5887 states to 4280 states and 5887 transitions. [2024-11-08 22:35:09,319 INFO L276 IsEmpty]: Start isEmpty. Operand 4280 states and 5887 transitions. [2024-11-08 22:35:09,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:35:09,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:09,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:09,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:09,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:09,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:09,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 4281 states and 5889 transitions. [2024-11-08 22:35:09,729 INFO L276 IsEmpty]: Start isEmpty. Operand 4281 states and 5889 transitions. [2024-11-08 22:35:09,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:35:09,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:09,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:09,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:09,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:09,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:09,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5887 states to 4280 states and 5887 transitions. [2024-11-08 22:35:09,784 INFO L276 IsEmpty]: Start isEmpty. Operand 4280 states and 5887 transitions. [2024-11-08 22:35:09,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:35:09,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:09,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:09,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:09,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:09,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:09,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5886 states to 4279 states and 5886 transitions. [2024-11-08 22:35:09,852 INFO L276 IsEmpty]: Start isEmpty. Operand 4279 states and 5886 transitions. [2024-11-08 22:35:09,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:35:09,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:09,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:09,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:09,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:10,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:10,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5888 states to 4280 states and 5888 transitions. [2024-11-08 22:35:10,067 INFO L276 IsEmpty]: Start isEmpty. Operand 4280 states and 5888 transitions. [2024-11-08 22:35:10,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:35:10,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:10,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:10,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:10,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:10,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:10,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 4281 states and 5889 transitions. [2024-11-08 22:35:10,345 INFO L276 IsEmpty]: Start isEmpty. Operand 4281 states and 5889 transitions. [2024-11-08 22:35:10,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:35:10,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:10,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:10,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:10,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:10,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:10,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5888 states to 4280 states and 5888 transitions. [2024-11-08 22:35:10,455 INFO L276 IsEmpty]: Start isEmpty. Operand 4280 states and 5888 transitions. [2024-11-08 22:35:10,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:35:10,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:10,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:10,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:10,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:10,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:10,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5887 states to 4279 states and 5887 transitions. [2024-11-08 22:35:10,537 INFO L276 IsEmpty]: Start isEmpty. Operand 4279 states and 5887 transitions. [2024-11-08 22:35:10,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:35:10,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:10,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:10,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:10,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:10,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:10,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5886 states to 4278 states and 5886 transitions. [2024-11-08 22:35:10,749 INFO L276 IsEmpty]: Start isEmpty. Operand 4278 states and 5886 transitions. [2024-11-08 22:35:10,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:35:10,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:10,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:10,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:10,853 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 22:35:11,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:11,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 4281 states and 5890 transitions. [2024-11-08 22:35:11,213 INFO L276 IsEmpty]: Start isEmpty. Operand 4281 states and 5890 transitions. [2024-11-08 22:35:11,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:35:11,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:11,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:11,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:11,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:11,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:11,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5893 states to 4283 states and 5893 transitions. [2024-11-08 22:35:11,713 INFO L276 IsEmpty]: Start isEmpty. Operand 4283 states and 5893 transitions. [2024-11-08 22:35:11,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:35:11,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:11,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:11,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:11,737 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 22:35:11,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:11,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5891 states to 4283 states and 5891 transitions. [2024-11-08 22:35:11,754 INFO L276 IsEmpty]: Start isEmpty. Operand 4283 states and 5891 transitions. [2024-11-08 22:35:11,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:35:11,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:11,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:11,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:11,778 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 22:35:11,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:11,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5887 states to 4283 states and 5887 transitions. [2024-11-08 22:35:11,795 INFO L276 IsEmpty]: Start isEmpty. Operand 4283 states and 5887 transitions. [2024-11-08 22:35:11,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:35:11,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:11,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:11,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:11,819 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 22:35:11,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:11,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5885 states to 4283 states and 5885 transitions. [2024-11-08 22:35:11,835 INFO L276 IsEmpty]: Start isEmpty. Operand 4283 states and 5885 transitions. [2024-11-08 22:35:11,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:35:11,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:11,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:11,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:11,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:11,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:12,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5891 states to 4286 states and 5891 transitions. [2024-11-08 22:35:12,003 INFO L276 IsEmpty]: Start isEmpty. Operand 4286 states and 5891 transitions. [2024-11-08 22:35:12,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:35:12,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:12,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:12,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:12,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:12,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:12,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 4243 states and 5841 transitions. [2024-11-08 22:35:12,446 INFO L276 IsEmpty]: Start isEmpty. Operand 4243 states and 5841 transitions. [2024-11-08 22:35:12,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:35:12,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:12,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:12,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:12,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:13,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:13,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5837 states to 4240 states and 5837 transitions. [2024-11-08 22:35:13,279 INFO L276 IsEmpty]: Start isEmpty. Operand 4240 states and 5837 transitions. [2024-11-08 22:35:13,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:35:13,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:13,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:13,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:13,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:13,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:13,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5833 states to 4237 states and 5833 transitions. [2024-11-08 22:35:13,811 INFO L276 IsEmpty]: Start isEmpty. Operand 4237 states and 5833 transitions. [2024-11-08 22:35:13,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:35:13,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:13,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:13,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:13,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:13,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:13,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5829 states to 4234 states and 5829 transitions. [2024-11-08 22:35:13,939 INFO L276 IsEmpty]: Start isEmpty. Operand 4234 states and 5829 transitions. [2024-11-08 22:35:13,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:35:13,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:13,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:13,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:14,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:14,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:14,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5825 states to 4231 states and 5825 transitions. [2024-11-08 22:35:14,073 INFO L276 IsEmpty]: Start isEmpty. Operand 4231 states and 5825 transitions. [2024-11-08 22:35:14,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:35:14,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:14,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:14,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:14,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:14,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:14,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5821 states to 4228 states and 5821 transitions. [2024-11-08 22:35:14,666 INFO L276 IsEmpty]: Start isEmpty. Operand 4228 states and 5821 transitions. [2024-11-08 22:35:14,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:35:14,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:14,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:14,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:14,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:14,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:14,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5817 states to 4225 states and 5817 transitions. [2024-11-08 22:35:14,778 INFO L276 IsEmpty]: Start isEmpty. Operand 4225 states and 5817 transitions. [2024-11-08 22:35:14,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:35:14,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:14,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:14,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:14,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:14,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:14,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5813 states to 4222 states and 5813 transitions. [2024-11-08 22:35:14,957 INFO L276 IsEmpty]: Start isEmpty. Operand 4222 states and 5813 transitions. [2024-11-08 22:35:14,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:35:14,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:14,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:14,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:15,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:15,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:15,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5812 states to 4221 states and 5812 transitions. [2024-11-08 22:35:15,656 INFO L276 IsEmpty]: Start isEmpty. Operand 4221 states and 5812 transitions. [2024-11-08 22:35:15,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:35:15,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:15,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:15,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:15,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:17,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:17,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5834 states to 4242 states and 5834 transitions. [2024-11-08 22:35:17,281 INFO L276 IsEmpty]: Start isEmpty. Operand 4242 states and 5834 transitions. [2024-11-08 22:35:17,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:35:17,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:17,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:17,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:17,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:17,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:17,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5833 states to 4242 states and 5833 transitions. [2024-11-08 22:35:17,818 INFO L276 IsEmpty]: Start isEmpty. Operand 4242 states and 5833 transitions. [2024-11-08 22:35:17,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:35:17,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:17,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:17,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:17,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:17,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:17,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5832 states to 4241 states and 5832 transitions. [2024-11-08 22:35:17,890 INFO L276 IsEmpty]: Start isEmpty. Operand 4241 states and 5832 transitions. [2024-11-08 22:35:17,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:35:17,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:17,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:17,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:18,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:18,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:18,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5838 states to 4244 states and 5838 transitions. [2024-11-08 22:35:18,704 INFO L276 IsEmpty]: Start isEmpty. Operand 4244 states and 5838 transitions. [2024-11-08 22:35:18,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:35:18,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:18,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:18,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:18,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:18,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:18,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5837 states to 4243 states and 5837 transitions. [2024-11-08 22:35:18,772 INFO L276 IsEmpty]: Start isEmpty. Operand 4243 states and 5837 transitions. [2024-11-08 22:35:18,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:35:18,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:18,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:18,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:18,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:18,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:18,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 4246 states and 5841 transitions. [2024-11-08 22:35:18,895 INFO L276 IsEmpty]: Start isEmpty. Operand 4246 states and 5841 transitions. [2024-11-08 22:35:18,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:35:18,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:18,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:18,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:18,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:18,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:18,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5840 states to 4245 states and 5840 transitions. [2024-11-08 22:35:18,989 INFO L276 IsEmpty]: Start isEmpty. Operand 4245 states and 5840 transitions. [2024-11-08 22:35:18,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:35:18,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:18,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:19,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:19,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:19,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:19,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5844 states to 4248 states and 5844 transitions. [2024-11-08 22:35:19,201 INFO L276 IsEmpty]: Start isEmpty. Operand 4248 states and 5844 transitions. [2024-11-08 22:35:19,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:35:19,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:19,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:19,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:19,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:22,479 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.23s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 22:35:22,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:22,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5842 states to 4248 states and 5842 transitions. [2024-11-08 22:35:22,491 INFO L276 IsEmpty]: Start isEmpty. Operand 4248 states and 5842 transitions. [2024-11-08 22:35:22,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:35:22,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:22,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:22,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:22,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:29,998 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:35:30,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:30,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5865 states to 4261 states and 5865 transitions. [2024-11-08 22:35:30,037 INFO L276 IsEmpty]: Start isEmpty. Operand 4261 states and 5865 transitions. [2024-11-08 22:35:30,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:35:30,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:30,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:30,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:30,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:30,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:30,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5868 states to 4263 states and 5868 transitions. [2024-11-08 22:35:30,662 INFO L276 IsEmpty]: Start isEmpty. Operand 4263 states and 5868 transitions. [2024-11-08 22:35:30,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:35:30,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:30,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:30,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:30,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:30,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:30,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5868 states to 4264 states and 5868 transitions. [2024-11-08 22:35:30,806 INFO L276 IsEmpty]: Start isEmpty. Operand 4264 states and 5868 transitions. [2024-11-08 22:35:30,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:35:30,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:30,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:30,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:30,966 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 22:35:31,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:31,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 4266 states and 5870 transitions. [2024-11-08 22:35:31,019 INFO L276 IsEmpty]: Start isEmpty. Operand 4266 states and 5870 transitions. [2024-11-08 22:35:31,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:31,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:31,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:31,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:31,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:31,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:31,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 4267 states and 5870 transitions. [2024-11-08 22:35:31,133 INFO L276 IsEmpty]: Start isEmpty. Operand 4267 states and 5870 transitions. [2024-11-08 22:35:31,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:31,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:31,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:31,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:31,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:43,868 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:35:45,907 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:35:45,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:45,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5917 states to 4306 states and 5917 transitions. [2024-11-08 22:35:45,947 INFO L276 IsEmpty]: Start isEmpty. Operand 4306 states and 5917 transitions. [2024-11-08 22:35:45,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:35:45,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:45,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:46,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:46,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:46,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:46,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5917 states to 4307 states and 5917 transitions. [2024-11-08 22:35:46,143 INFO L276 IsEmpty]: Start isEmpty. Operand 4307 states and 5917 transitions. [2024-11-08 22:35:46,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:35:46,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:46,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:46,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:46,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:46,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:46,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5917 states to 4308 states and 5917 transitions. [2024-11-08 22:35:46,589 INFO L276 IsEmpty]: Start isEmpty. Operand 4308 states and 5917 transitions. [2024-11-08 22:35:46,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:35:46,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:46,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:46,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:46,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:46,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:46,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5916 states to 4307 states and 5916 transitions. [2024-11-08 22:35:46,772 INFO L276 IsEmpty]: Start isEmpty. Operand 4307 states and 5916 transitions. [2024-11-08 22:35:46,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:35:46,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:46,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:46,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:47,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:47,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:47,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5918 states to 4308 states and 5918 transitions. [2024-11-08 22:35:47,141 INFO L276 IsEmpty]: Start isEmpty. Operand 4308 states and 5918 transitions. [2024-11-08 22:35:47,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:35:47,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:47,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:47,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:47,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:47,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:47,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5917 states to 4307 states and 5917 transitions. [2024-11-08 22:35:47,294 INFO L276 IsEmpty]: Start isEmpty. Operand 4307 states and 5917 transitions. [2024-11-08 22:35:47,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:35:47,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:47,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:47,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:47,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:47,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:47,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5918 states to 4308 states and 5918 transitions. [2024-11-08 22:35:47,730 INFO L276 IsEmpty]: Start isEmpty. Operand 4308 states and 5918 transitions. [2024-11-08 22:35:47,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:35:47,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:47,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:47,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:47,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:47,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:47,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5917 states to 4307 states and 5917 transitions. [2024-11-08 22:35:47,867 INFO L276 IsEmpty]: Start isEmpty. Operand 4307 states and 5917 transitions. [2024-11-08 22:35:47,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:35:47,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:47,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:47,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:48,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:48,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:48,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5920 states to 4309 states and 5920 transitions. [2024-11-08 22:35:48,238 INFO L276 IsEmpty]: Start isEmpty. Operand 4309 states and 5920 transitions. [2024-11-08 22:35:48,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:35:48,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:48,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:48,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:48,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:57,784 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.97s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:35:58,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 4355 states and 5977 transitions. [2024-11-08 22:35:58,215 INFO L276 IsEmpty]: Start isEmpty. Operand 4355 states and 5977 transitions. [2024-11-08 22:35:58,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:35:58,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 4356 states and 5977 transitions. [2024-11-08 22:35:58,461 INFO L276 IsEmpty]: Start isEmpty. Operand 4356 states and 5977 transitions. [2024-11-08 22:35:58,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:35:58,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5976 states to 4355 states and 5976 transitions. [2024-11-08 22:35:58,590 INFO L276 IsEmpty]: Start isEmpty. Operand 4355 states and 5976 transitions. [2024-11-08 22:35:58,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:35:58,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 4356 states and 5977 transitions. [2024-11-08 22:35:58,778 INFO L276 IsEmpty]: Start isEmpty. Operand 4356 states and 5977 transitions. [2024-11-08 22:35:58,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:35:58,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:59,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:59,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 4358 states and 5977 transitions. [2024-11-08 22:35:59,338 INFO L276 IsEmpty]: Start isEmpty. Operand 4358 states and 5977 transitions. [2024-11-08 22:35:59,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:35:59,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:59,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:59,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:59,723 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 22:35:59,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:59,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5976 states to 4357 states and 5976 transitions. [2024-11-08 22:35:59,784 INFO L276 IsEmpty]: Start isEmpty. Operand 4357 states and 5976 transitions. [2024-11-08 22:35:59,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:35:59,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:59,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:59,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:00,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:04,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:04,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5995 states to 4373 states and 5995 transitions. [2024-11-08 22:36:04,526 INFO L276 IsEmpty]: Start isEmpty. Operand 4373 states and 5995 transitions. [2024-11-08 22:36:04,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:36:04,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:04,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:04,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:04,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:04,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:04,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 4372 states and 5994 transitions. [2024-11-08 22:36:04,682 INFO L276 IsEmpty]: Start isEmpty. Operand 4372 states and 5994 transitions. [2024-11-08 22:36:04,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:36:04,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:04,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:04,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:04,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:05,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:05,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5996 states to 4373 states and 5996 transitions. [2024-11-08 22:36:05,586 INFO L276 IsEmpty]: Start isEmpty. Operand 4373 states and 5996 transitions. [2024-11-08 22:36:05,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:36:05,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:05,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:05,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:05,723 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 22:36:05,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:05,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 4375 states and 5998 transitions. [2024-11-08 22:36:05,771 INFO L276 IsEmpty]: Start isEmpty. Operand 4375 states and 5998 transitions. [2024-11-08 22:36:05,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:36:05,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:05,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:05,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:05,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:06,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:06,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5997 states to 4375 states and 5997 transitions. [2024-11-08 22:36:06,146 INFO L276 IsEmpty]: Start isEmpty. Operand 4375 states and 5997 transitions. [2024-11-08 22:36:06,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:36:06,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:06,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:06,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:06,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:08,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:08,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 4379 states and 6002 transitions. [2024-11-08 22:36:08,158 INFO L276 IsEmpty]: Start isEmpty. Operand 4379 states and 6002 transitions. [2024-11-08 22:36:08,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:36:08,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:08,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:08,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:09,173 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 22:36:11,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:11,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6009 states to 4384 states and 6009 transitions. [2024-11-08 22:36:11,355 INFO L276 IsEmpty]: Start isEmpty. Operand 4384 states and 6009 transitions. [2024-11-08 22:36:11,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:36:11,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:11,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:11,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:11,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:12,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:12,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6016 states to 4388 states and 6016 transitions. [2024-11-08 22:36:12,892 INFO L276 IsEmpty]: Start isEmpty. Operand 4388 states and 6016 transitions. [2024-11-08 22:36:12,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:36:12,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:12,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:13,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:13,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:14,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:14,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6019 states to 4390 states and 6019 transitions. [2024-11-08 22:36:14,457 INFO L276 IsEmpty]: Start isEmpty. Operand 4390 states and 6019 transitions. [2024-11-08 22:36:14,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:36:14,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:14,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:14,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:15,268 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 22:36:17,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:17,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 4393 states and 6028 transitions. [2024-11-08 22:36:17,580 INFO L276 IsEmpty]: Start isEmpty. Operand 4393 states and 6028 transitions. [2024-11-08 22:36:17,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:36:17,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:17,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:17,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:18,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:21,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:21,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6040 states to 4396 states and 6040 transitions. [2024-11-08 22:36:21,469 INFO L276 IsEmpty]: Start isEmpty. Operand 4396 states and 6040 transitions. [2024-11-08 22:36:21,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:36:21,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:21,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:21,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:21,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:22,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:22,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6042 states to 4397 states and 6042 transitions. [2024-11-08 22:36:22,245 INFO L276 IsEmpty]: Start isEmpty. Operand 4397 states and 6042 transitions. [2024-11-08 22:36:22,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:36:22,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:22,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:22,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:22,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:23,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:23,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 4399 states and 6045 transitions. [2024-11-08 22:36:23,216 INFO L276 IsEmpty]: Start isEmpty. Operand 4399 states and 6045 transitions. [2024-11-08 22:36:23,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:36:23,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:23,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:23,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:25,445 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:36:32,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:32,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6066 states to 4408 states and 6066 transitions. [2024-11-08 22:36:32,098 INFO L276 IsEmpty]: Start isEmpty. Operand 4408 states and 6066 transitions. [2024-11-08 22:36:32,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:36:32,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:32,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:32,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:34,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:36,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:36,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6076 states to 4412 states and 6076 transitions. [2024-11-08 22:36:36,624 INFO L276 IsEmpty]: Start isEmpty. Operand 4412 states and 6076 transitions. [2024-11-08 22:36:36,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:36:36,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:36,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:36,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:37,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:40,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:40,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6082 states to 4414 states and 6082 transitions. [2024-11-08 22:36:40,660 INFO L276 IsEmpty]: Start isEmpty. Operand 4414 states and 6082 transitions. [2024-11-08 22:36:40,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:36:40,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:40,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:40,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:40,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:41,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:41,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6084 states to 4415 states and 6084 transitions. [2024-11-08 22:36:41,660 INFO L276 IsEmpty]: Start isEmpty. Operand 4415 states and 6084 transitions. [2024-11-08 22:36:41,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:36:41,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:41,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:41,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:41,809 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 22:36:42,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:42,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6087 states to 4417 states and 6087 transitions. [2024-11-08 22:36:42,838 INFO L276 IsEmpty]: Start isEmpty. Operand 4417 states and 6087 transitions. [2024-11-08 22:36:42,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:36:42,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:42,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:42,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:44,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:48,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:48,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6097 states to 4421 states and 6097 transitions. [2024-11-08 22:36:48,178 INFO L276 IsEmpty]: Start isEmpty. Operand 4421 states and 6097 transitions. [2024-11-08 22:36:48,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:36:48,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:48,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:48,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:50,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:54,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:54,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6107 states to 4425 states and 6107 transitions. [2024-11-08 22:36:54,317 INFO L276 IsEmpty]: Start isEmpty. Operand 4425 states and 6107 transitions. [2024-11-08 22:36:54,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:36:54,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:54,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:54,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:54,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:55,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:55,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6109 states to 4426 states and 6109 transitions. [2024-11-08 22:36:55,207 INFO L276 IsEmpty]: Start isEmpty. Operand 4426 states and 6109 transitions. [2024-11-08 22:36:55,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:36:55,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:55,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:55,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:55,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:56,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:56,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6112 states to 4428 states and 6112 transitions. [2024-11-08 22:36:56,562 INFO L276 IsEmpty]: Start isEmpty. Operand 4428 states and 6112 transitions. [2024-11-08 22:36:56,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:36:56,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:56,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:56,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:58,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:02,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:02,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6121 states to 4432 states and 6121 transitions. [2024-11-08 22:37:02,150 INFO L276 IsEmpty]: Start isEmpty. Operand 4432 states and 6121 transitions. [2024-11-08 22:37:02,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:37:02,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:02,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:02,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:04,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:08,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:08,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6126 states to 4434 states and 6126 transitions. [2024-11-08 22:37:08,552 INFO L276 IsEmpty]: Start isEmpty. Operand 4434 states and 6126 transitions. [2024-11-08 22:37:08,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:37:08,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:08,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:08,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:08,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:09,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:09,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6128 states to 4435 states and 6128 transitions. [2024-11-08 22:37:09,515 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 6128 transitions. [2024-11-08 22:37:09,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:37:09,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:09,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:09,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:09,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:10,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:10,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6131 states to 4437 states and 6131 transitions. [2024-11-08 22:37:10,604 INFO L276 IsEmpty]: Start isEmpty. Operand 4437 states and 6131 transitions. [2024-11-08 22:37:10,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:37:10,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:10,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:10,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:14,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:21,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:21,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6142 states to 4441 states and 6142 transitions. [2024-11-08 22:37:21,698 INFO L276 IsEmpty]: Start isEmpty. Operand 4441 states and 6142 transitions. [2024-11-08 22:37:21,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:37:21,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:21,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:21,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:23,966 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 22:37:26,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:26,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6143 states to 4442 states and 6143 transitions. [2024-11-08 22:37:26,311 INFO L276 IsEmpty]: Start isEmpty. Operand 4442 states and 6143 transitions. [2024-11-08 22:37:26,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:37:26,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:26,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:26,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:26,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:28,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:28,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6145 states to 4443 states and 6145 transitions. [2024-11-08 22:37:28,101 INFO L276 IsEmpty]: Start isEmpty. Operand 4443 states and 6145 transitions. [2024-11-08 22:37:28,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:37:28,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:28,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:28,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:28,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:40,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:40,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6173 states to 4460 states and 6173 transitions. [2024-11-08 22:37:40,357 INFO L276 IsEmpty]: Start isEmpty. Operand 4460 states and 6173 transitions. [2024-11-08 22:37:40,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:37:40,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:40,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:40,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:43,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:47,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:47,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 4462 states and 6177 transitions. [2024-11-08 22:37:47,840 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 6177 transitions. [2024-11-08 22:37:47,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:37:47,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:47,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:47,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:52,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:01,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:01,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6181 states to 4464 states and 6181 transitions. [2024-11-08 22:38:01,656 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6181 transitions. [2024-11-08 22:38:01,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:38:01,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:01,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:01,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:01,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:03,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:03,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6183 states to 4465 states and 6183 transitions. [2024-11-08 22:38:03,166 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6183 transitions. [2024-11-08 22:38:03,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:38:03,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:03,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:03,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:03,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:04,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:04,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6187 states to 4467 states and 6187 transitions. [2024-11-08 22:38:04,578 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 6187 transitions. [2024-11-08 22:38:04,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:04,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:04,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:04,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:06,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:08,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:08,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6194 states to 4470 states and 6194 transitions. [2024-11-08 22:38:08,332 INFO L276 IsEmpty]: Start isEmpty. Operand 4470 states and 6194 transitions. [2024-11-08 22:38:08,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:08,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:08,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:08,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:13,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:20,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:20,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6199 states to 4472 states and 6199 transitions. [2024-11-08 22:38:20,976 INFO L276 IsEmpty]: Start isEmpty. Operand 4472 states and 6199 transitions. [2024-11-08 22:38:20,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:38:20,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:20,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:21,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:21,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:21,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:21,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6189 states to 4463 states and 6189 transitions. [2024-11-08 22:38:21,110 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6189 transitions. [2024-11-08 22:38:21,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:38:21,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:21,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:21,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:21,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:22,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:22,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6192 states to 4465 states and 6192 transitions. [2024-11-08 22:38:22,375 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6192 transitions. [2024-11-08 22:38:22,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:38:22,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:22,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:22,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:22,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:24,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:24,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6196 states to 4468 states and 6196 transitions. [2024-11-08 22:38:24,032 INFO L276 IsEmpty]: Start isEmpty. Operand 4468 states and 6196 transitions. [2024-11-08 22:38:24,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:38:24,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:24,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:24,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:24,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:27,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:27,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6201 states to 4471 states and 6201 transitions. [2024-11-08 22:38:27,237 INFO L276 IsEmpty]: Start isEmpty. Operand 4471 states and 6201 transitions. [2024-11-08 22:38:27,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:38:27,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:27,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:27,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:29,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:35,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:35,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6206 states to 4474 states and 6206 transitions. [2024-11-08 22:38:35,665 INFO L276 IsEmpty]: Start isEmpty. Operand 4474 states and 6206 transitions. [2024-11-08 22:38:35,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:38:35,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:35,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:35,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:39,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:54,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:54,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6220 states to 4482 states and 6220 transitions. [2024-11-08 22:38:54,463 INFO L276 IsEmpty]: Start isEmpty. Operand 4482 states and 6220 transitions. [2024-11-08 22:38:54,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:38:54,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:54,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:54,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:58,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:17,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:17,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6236 states to 4491 states and 6236 transitions. [2024-11-08 22:39:17,544 INFO L276 IsEmpty]: Start isEmpty. Operand 4491 states and 6236 transitions. [2024-11-08 22:39:17,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:39:17,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:17,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:17,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:18,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:22,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:22,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6244 states to 4498 states and 6244 transitions. [2024-11-08 22:39:22,721 INFO L276 IsEmpty]: Start isEmpty. Operand 4498 states and 6244 transitions. [2024-11-08 22:39:22,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:39:22,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:22,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:22,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:23,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:29,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:29,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 4506 states and 6256 transitions. [2024-11-08 22:39:29,879 INFO L276 IsEmpty]: Start isEmpty. Operand 4506 states and 6256 transitions. [2024-11-08 22:39:29,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:39:29,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:29,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:29,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:31,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:33,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:33,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6257 states to 4507 states and 6257 transitions. [2024-11-08 22:39:33,868 INFO L276 IsEmpty]: Start isEmpty. Operand 4507 states and 6257 transitions. [2024-11-08 22:39:33,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:39:33,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:33,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:34,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:34,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:37,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:37,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6260 states to 4508 states and 6260 transitions. [2024-11-08 22:39:37,885 INFO L276 IsEmpty]: Start isEmpty. Operand 4508 states and 6260 transitions. [2024-11-08 22:39:37,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:37,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:37,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:37,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:39,388 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:45,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:45,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6262 states to 4510 states and 6262 transitions. [2024-11-08 22:39:45,203 INFO L276 IsEmpty]: Start isEmpty. Operand 4510 states and 6262 transitions. [2024-11-08 22:39:45,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:39:45,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:45,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:45,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:47,335 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:51,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:51,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6266 states to 4511 states and 6266 transitions. [2024-11-08 22:39:51,652 INFO L276 IsEmpty]: Start isEmpty. Operand 4511 states and 6266 transitions. [2024-11-08 22:39:51,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:39:51,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:51,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:51,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:53,488 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:59,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:59,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6272 states to 4513 states and 6272 transitions. [2024-11-08 22:39:59,810 INFO L276 IsEmpty]: Start isEmpty. Operand 4513 states and 6272 transitions. [2024-11-08 22:39:59,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:39:59,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:59,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:59,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:01,897 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:08,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:08,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6275 states to 4515 states and 6275 transitions. [2024-11-08 22:40:08,292 INFO L276 IsEmpty]: Start isEmpty. Operand 4515 states and 6275 transitions. [2024-11-08 22:40:08,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:40:08,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:08,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:08,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:11,685 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:24,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:24,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6279 states to 4519 states and 6279 transitions. [2024-11-08 22:40:24,887 INFO L276 IsEmpty]: Start isEmpty. Operand 4519 states and 6279 transitions. [2024-11-08 22:40:24,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:40:24,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:24,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:25,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:27,353 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:32,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:32,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6282 states to 4520 states and 6282 transitions. [2024-11-08 22:40:32,587 INFO L276 IsEmpty]: Start isEmpty. Operand 4520 states and 6282 transitions. [2024-11-08 22:40:32,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:40:32,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:32,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:32,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:34,572 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:41,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:41,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6287 states to 4522 states and 6287 transitions. [2024-11-08 22:40:41,557 INFO L276 IsEmpty]: Start isEmpty. Operand 4522 states and 6287 transitions. [2024-11-08 22:40:41,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:40:41,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:41,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:41,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:43,537 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:50,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:50,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6290 states to 4524 states and 6290 transitions. [2024-11-08 22:40:50,251 INFO L276 IsEmpty]: Start isEmpty. Operand 4524 states and 6290 transitions. [2024-11-08 22:40:50,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:40:50,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:50,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:50,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:54,037 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:07,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:07,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6294 states to 4528 states and 6294 transitions. [2024-11-08 22:41:07,489 INFO L276 IsEmpty]: Start isEmpty. Operand 4528 states and 6294 transitions. [2024-11-08 22:41:07,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:41:07,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:07,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:07,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:09,414 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:13,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:13,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6295 states to 4529 states and 6295 transitions. [2024-11-08 22:41:13,647 INFO L276 IsEmpty]: Start isEmpty. Operand 4529 states and 6295 transitions. [2024-11-08 22:41:13,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:41:13,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:13,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:13,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:15,375 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:19,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:19,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6296 states to 4530 states and 6296 transitions. [2024-11-08 22:41:19,619 INFO L276 IsEmpty]: Start isEmpty. Operand 4530 states and 6296 transitions. [2024-11-08 22:41:19,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:41:19,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:19,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:19,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:21,366 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:25,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:25,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6297 states to 4531 states and 6297 transitions. [2024-11-08 22:41:25,464 INFO L276 IsEmpty]: Start isEmpty. Operand 4531 states and 6297 transitions. [2024-11-08 22:41:25,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:41:25,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:25,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:25,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:27,184 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:31,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:31,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6298 states to 4532 states and 6298 transitions. [2024-11-08 22:41:31,333 INFO L276 IsEmpty]: Start isEmpty. Operand 4532 states and 6298 transitions. [2024-11-08 22:41:31,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:41:31,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:31,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:31,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:36,969 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:44,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:44,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6301 states to 4533 states and 6301 transitions. [2024-11-08 22:41:44,655 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6301 transitions. [2024-11-08 22:41:44,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:41:44,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:44,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:44,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:47,206 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:55,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:55,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6303 states to 4535 states and 6303 transitions. [2024-11-08 22:41:55,331 INFO L276 IsEmpty]: Start isEmpty. Operand 4535 states and 6303 transitions. [2024-11-08 22:41:55,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:41:55,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:55,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:55,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:58,215 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:03,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:03,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6306 states to 4536 states and 6306 transitions. [2024-11-08 22:42:03,664 INFO L276 IsEmpty]: Start isEmpty. Operand 4536 states and 6306 transitions. [2024-11-08 22:42:03,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:42:03,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:03,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:03,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:06,112 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:13,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:13,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6311 states to 4538 states and 6311 transitions. [2024-11-08 22:42:13,886 INFO L276 IsEmpty]: Start isEmpty. Operand 4538 states and 6311 transitions. [2024-11-08 22:42:13,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:42:13,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:13,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:14,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:16,252 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:23,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:23,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6314 states to 4540 states and 6314 transitions. [2024-11-08 22:42:23,941 INFO L276 IsEmpty]: Start isEmpty. Operand 4540 states and 6314 transitions. [2024-11-08 22:42:23,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:42:23,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:23,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:24,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:26,443 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:33,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:33,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6317 states to 4542 states and 6317 transitions. [2024-11-08 22:42:33,782 INFO L276 IsEmpty]: Start isEmpty. Operand 4542 states and 6317 transitions. [2024-11-08 22:42:33,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:42:33,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:33,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:34,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:38,260 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:56,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:56,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6322 states to 4547 states and 6322 transitions. [2024-11-08 22:42:56,199 INFO L276 IsEmpty]: Start isEmpty. Operand 4547 states and 6322 transitions. [2024-11-08 22:42:56,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:42:56,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:56,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:56,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:59,388 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 22:43:04,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:04,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6325 states to 4548 states and 6325 transitions. [2024-11-08 22:43:04,909 INFO L276 IsEmpty]: Start isEmpty. Operand 4548 states and 6325 transitions. [2024-11-08 22:43:04,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:43:04,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:04,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:05,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:07,630 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 22:43:15,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:15,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6327 states to 4550 states and 6327 transitions. [2024-11-08 22:43:15,865 INFO L276 IsEmpty]: Start isEmpty. Operand 4550 states and 6327 transitions. [2024-11-08 22:43:15,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:43:15,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:15,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:16,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:19,204 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 22:43:25,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:25,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6330 states to 4551 states and 6330 transitions. [2024-11-08 22:43:25,194 INFO L276 IsEmpty]: Start isEmpty. Operand 4551 states and 6330 transitions. [2024-11-08 22:43:25,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:43:25,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:25,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:25,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:28,258 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 22:43:36,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6332 states to 4553 states and 6332 transitions. [2024-11-08 22:43:36,530 INFO L276 IsEmpty]: Start isEmpty. Operand 4553 states and 6332 transitions. [2024-11-08 22:43:36,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:43:36,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:39,025 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 22:43:43,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:43,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6333 states to 4554 states and 6333 transitions. [2024-11-08 22:43:43,911 INFO L276 IsEmpty]: Start isEmpty. Operand 4554 states and 6333 transitions. [2024-11-08 22:43:43,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:43:43,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:43,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:44,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:48,181 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 22:43:55,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:55,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6336 states to 4555 states and 6336 transitions. [2024-11-08 22:43:55,579 INFO L276 IsEmpty]: Start isEmpty. Operand 4555 states and 6336 transitions. [2024-11-08 22:43:55,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:43:55,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:55,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:55,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:58,295 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 22:44:06,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:06,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6342 states to 4557 states and 6342 transitions. [2024-11-08 22:44:06,769 INFO L276 IsEmpty]: Start isEmpty. Operand 4557 states and 6342 transitions. [2024-11-08 22:44:06,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:44:06,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:06,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:06,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:09,750 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 22:44:18,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:18,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6345 states to 4559 states and 6345 transitions. [2024-11-08 22:44:18,068 INFO L276 IsEmpty]: Start isEmpty. Operand 4559 states and 6345 transitions. [2024-11-08 22:44:18,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:44:18,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:18,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:18,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:20,940 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 22:44:29,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:29,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6348 states to 4561 states and 6348 transitions. [2024-11-08 22:44:29,408 INFO L276 IsEmpty]: Start isEmpty. Operand 4561 states and 6348 transitions. [2024-11-08 22:44:29,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:44:29,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:29,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:29,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:32,456 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 22:44:41,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:41,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6351 states to 4563 states and 6351 transitions. [2024-11-08 22:44:41,185 INFO L276 IsEmpty]: Start isEmpty. Operand 4563 states and 6351 transitions. [2024-11-08 22:44:41,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:44:41,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:41,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:41,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:44,446 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 22:44:53,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:53,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6354 states to 4565 states and 6354 transitions. [2024-11-08 22:44:53,047 INFO L276 IsEmpty]: Start isEmpty. Operand 4565 states and 6354 transitions. [2024-11-08 22:44:53,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:44:53,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:53,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:53,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:56,142 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 22:45:04,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:04,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6357 states to 4567 states and 6357 transitions. [2024-11-08 22:45:04,856 INFO L276 IsEmpty]: Start isEmpty. Operand 4567 states and 6357 transitions. [2024-11-08 22:45:04,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:45:04,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:04,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:04,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:12,813 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 22:45:47,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:47,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6365 states to 4575 states and 6365 transitions. [2024-11-08 22:45:47,061 INFO L276 IsEmpty]: Start isEmpty. Operand 4575 states and 6365 transitions. [2024-11-08 22:45:47,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:45:47,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:47,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:47,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:51,252 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 22:45:57,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:57,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6368 states to 4576 states and 6368 transitions. [2024-11-08 22:45:57,779 INFO L276 IsEmpty]: Start isEmpty. Operand 4576 states and 6368 transitions. [2024-11-08 22:45:57,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:45:57,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:57,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:57,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:00,927 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 22:46:10,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:10,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6373 states to 4578 states and 6373 transitions. [2024-11-08 22:46:10,233 INFO L276 IsEmpty]: Start isEmpty. Operand 4578 states and 6373 transitions. [2024-11-08 22:46:10,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:46:10,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:10,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:10,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:13,800 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 22:46:22,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:22,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6376 states to 4580 states and 6376 transitions. [2024-11-08 22:46:22,988 INFO L276 IsEmpty]: Start isEmpty. Operand 4580 states and 6376 transitions. [2024-11-08 22:46:22,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:46:22,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:22,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:23,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:28,319 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 22:46:46,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:46,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6380 states to 4584 states and 6380 transitions. [2024-11-08 22:46:46,766 INFO L276 IsEmpty]: Start isEmpty. Operand 4584 states and 6380 transitions. [2024-11-08 22:46:46,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:46:46,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:46,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:47,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:51,222 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 22:46:57,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:57,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6383 states to 4585 states and 6383 transitions. [2024-11-08 22:46:57,836 INFO L276 IsEmpty]: Start isEmpty. Operand 4585 states and 6383 transitions. [2024-11-08 22:46:57,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:46:57,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:57,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:58,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:01,571 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 22:47:11,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:11,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6388 states to 4587 states and 6388 transitions. [2024-11-08 22:47:11,087 INFO L276 IsEmpty]: Start isEmpty. Operand 4587 states and 6388 transitions. [2024-11-08 22:47:11,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:47:11,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:11,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:11,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:16,192 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 22:47:30,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:30,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6391 states to 4590 states and 6391 transitions. [2024-11-08 22:47:30,542 INFO L276 IsEmpty]: Start isEmpty. Operand 4590 states and 6391 transitions. [2024-11-08 22:47:30,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:47:30,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:30,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:33,993 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 22:47:39,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:39,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6392 states to 4591 states and 6392 transitions. [2024-11-08 22:47:39,636 INFO L276 IsEmpty]: Start isEmpty. Operand 4591 states and 6392 transitions. [2024-11-08 22:47:39,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:47:39,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:39,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:39,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat