./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test2-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74f2678d-f10e-44ac-a477-cf2745589232/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74f2678d-f10e-44ac-a477-cf2745589232/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_74f2678d-f10e-44ac-a477-cf2745589232/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74f2678d-f10e-44ac-a477-cf2745589232/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74f2678d-f10e-44ac-a477-cf2745589232/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_74f2678d-f10e-44ac-a477-cf2745589232/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 e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:46:02,001 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:46:02,095 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74f2678d-f10e-44ac-a477-cf2745589232/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 19:46:02,100 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:46:02,103 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:46:02,144 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:46:02,147 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:46:02,148 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:46:02,149 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:46:02,149 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:46:02,150 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:46:02,151 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:46:02,151 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:46:02,153 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 19:46:02,155 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 19:46:02,156 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 19:46:02,157 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:46:02,157 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:46:02,157 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 19:46:02,158 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:46:02,158 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:46:02,163 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:46:02,163 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:46:02,163 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:46:02,164 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:46:02,164 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:46:02,164 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:46:02,165 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:46:02,165 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:46:02,165 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:46:02,165 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_74f2678d-f10e-44ac-a477-cf2745589232/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74f2678d-f10e-44ac-a477-cf2745589232/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 [2024-11-08 19:46:02,439 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:46:02,463 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:46:02,467 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:46:02,470 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:46:02,471 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:46:02,472 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74f2678d-f10e-44ac-a477-cf2745589232/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test2-1.i Unable to find full path for "g++" [2024-11-08 19:46:04,610 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:46:04,959 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:46:04,959 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74f2678d-f10e-44ac-a477-cf2745589232/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test2-1.i [2024-11-08 19:46:04,983 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74f2678d-f10e-44ac-a477-cf2745589232/bin/ukojak-verify-ImItNfHLgk/data/e320f517b/258879b54a3440619f7e32ddce86cca7/FLAG5dfd1eb76 [2024-11-08 19:46:05,001 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74f2678d-f10e-44ac-a477-cf2745589232/bin/ukojak-verify-ImItNfHLgk/data/e320f517b/258879b54a3440619f7e32ddce86cca7 [2024-11-08 19:46:05,004 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:46:05,007 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:46:05,008 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:46:05,008 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:46:05,014 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:46:05,015 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:46:05" (1/1) ... [2024-11-08 19:46:05,016 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6039388d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:05, skipping insertion in model container [2024-11-08 19:46:05,017 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:46:05" (1/1) ... [2024-11-08 19:46:05,086 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:46:05,747 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:46:05,757 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:46:05,921 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:46:06,002 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:46:06,002 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:06 WrapperNode [2024-11-08 19:46:06,002 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:46:06,003 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:46:06,003 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:46:06,004 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:46:06,011 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:06" (1/1) ... [2024-11-08 19:46:06,037 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:06" (1/1) ... [2024-11-08 19:46:06,151 INFO L138 Inliner]: procedures = 207, calls = 222, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 1274 [2024-11-08 19:46:06,151 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:46:06,152 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:46:06,152 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:46:06,152 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:46:06,168 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:06" (1/1) ... [2024-11-08 19:46:06,168 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:06" (1/1) ... [2024-11-08 19:46:06,191 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:06" (1/1) ... [2024-11-08 19:46:06,191 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:06" (1/1) ... [2024-11-08 19:46:06,267 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:06" (1/1) ... [2024-11-08 19:46:06,290 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:06" (1/1) ... [2024-11-08 19:46:06,297 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:06" (1/1) ... [2024-11-08 19:46:06,306 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:06" (1/1) ... [2024-11-08 19:46:06,320 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:46:06,323 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:46:06,323 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:46:06,323 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:46:06,324 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:06" (1/1) ... [2024-11-08 19:46:06,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:46:06,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74f2678d-f10e-44ac-a477-cf2745589232/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:46:06,358 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74f2678d-f10e-44ac-a477-cf2745589232/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:46:06,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74f2678d-f10e-44ac-a477-cf2745589232/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:46:06,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:46:06,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 19:46:06,396 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:46:06,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 19:46:06,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 19:46:06,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 19:46:06,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:46:06,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 19:46:06,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:46:06,398 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:46:06,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:46:06,653 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:46:06,655 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:46:09,110 INFO L? ?]: Removed 1025 outVars from TransFormulas that were not future-live. [2024-11-08 19:46:09,110 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:46:10,730 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:46:10,734 INFO L316 CfgBuilder]: Removed 50 assume(true) statements. [2024-11-08 19:46:10,735 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:46:10 BoogieIcfgContainer [2024-11-08 19:46:10,735 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:46:10,736 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:46:10,736 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:46:10,748 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:46:10,748 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:46:10" (1/1) ... [2024-11-08 19:46:10,759 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:46:10,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:10,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 777 states and 883 transitions. [2024-11-08 19:46:10,846 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 883 transitions. [2024-11-08 19:46:10,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 19:46:10,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:10,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:10,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:11,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:11,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:11,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 778 states and 884 transitions. [2024-11-08 19:46:11,247 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 884 transitions. [2024-11-08 19:46:11,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 19:46:11,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:11,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:11,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:11,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:11,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:11,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 777 states and 883 transitions. [2024-11-08 19:46:11,445 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 883 transitions. [2024-11-08 19:46:11,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 19:46:11,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:11,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:11,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:11,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:11,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:11,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 776 states and 882 transitions. [2024-11-08 19:46:11,876 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 882 transitions. [2024-11-08 19:46:11,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 19:46:11,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:11,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:11,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:11,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:12,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:12,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 777 states and 884 transitions. [2024-11-08 19:46:12,040 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 884 transitions. [2024-11-08 19:46:12,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 19:46:12,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:12,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:12,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:12,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:12,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:12,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 777 states and 883 transitions. [2024-11-08 19:46:12,153 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 883 transitions. [2024-11-08 19:46:12,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 19:46:12,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:12,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:12,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:12,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:12,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:12,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 776 states and 882 transitions. [2024-11-08 19:46:12,330 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 882 transitions. [2024-11-08 19:46:12,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 19:46:12,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:12,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:12,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:12,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:12,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:12,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 778 states and 885 transitions. [2024-11-08 19:46:12,548 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 885 transitions. [2024-11-08 19:46:12,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 19:46:12,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:12,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:12,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:12,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:12,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:12,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 777 states and 884 transitions. [2024-11-08 19:46:12,598 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 884 transitions. [2024-11-08 19:46:12,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 19:46:12,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:12,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:12,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:12,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:12,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:12,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 778 states and 885 transitions. [2024-11-08 19:46:12,664 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 885 transitions. [2024-11-08 19:46:12,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 19:46:12,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:12,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:12,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:12,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:12,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:12,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 779 states and 887 transitions. [2024-11-08 19:46:12,914 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 887 transitions. [2024-11-08 19:46:12,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 19:46:12,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:12,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:12,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:13,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:13,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:13,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 780 states and 889 transitions. [2024-11-08 19:46:13,391 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 889 transitions. [2024-11-08 19:46:13,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 19:46:13,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:13,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:13,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:13,417 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 19:46:13,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:13,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 779 states and 887 transitions. [2024-11-08 19:46:13,441 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 887 transitions. [2024-11-08 19:46:13,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 19:46:13,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:13,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:13,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:13,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:13,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:13,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 780 states and 889 transitions. [2024-11-08 19:46:13,540 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 889 transitions. [2024-11-08 19:46:13,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 19:46:13,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:13,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:13,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:13,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:13,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:13,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 781 states and 891 transitions. [2024-11-08 19:46:13,737 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 891 transitions. [2024-11-08 19:46:13,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 19:46:13,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:13,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:13,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:13,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:13,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:13,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 783 states and 894 transitions. [2024-11-08 19:46:13,917 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 894 transitions. [2024-11-08 19:46:13,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:46:13,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:13,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:13,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:13,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:13,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:13,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 782 states and 893 transitions. [2024-11-08 19:46:13,972 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 893 transitions. [2024-11-08 19:46:13,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:46:13,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:13,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:13,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:14,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:14,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:14,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 783 states and 894 transitions. [2024-11-08 19:46:14,046 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 894 transitions. [2024-11-08 19:46:14,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 19:46:14,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:14,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:14,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:14,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:14,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:14,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 784 states and 896 transitions. [2024-11-08 19:46:14,111 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 896 transitions. [2024-11-08 19:46:14,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 19:46:14,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:14,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:14,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:14,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:14,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:14,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 787 states and 901 transitions. [2024-11-08 19:46:14,613 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 901 transitions. [2024-11-08 19:46:14,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 19:46:14,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:14,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:14,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:14,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:14,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:14,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 793 states and 911 transitions. [2024-11-08 19:46:14,850 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 911 transitions. [2024-11-08 19:46:14,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 19:46:14,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:14,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:14,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:14,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:14,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:14,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 793 states and 909 transitions. [2024-11-08 19:46:14,911 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 909 transitions. [2024-11-08 19:46:14,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 19:46:14,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:14,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:14,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:14,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:14,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:14,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 793 states and 905 transitions. [2024-11-08 19:46:14,952 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 905 transitions. [2024-11-08 19:46:14,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 19:46:14,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:14,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:14,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:14,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:14,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:14,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 793 states and 897 transitions. [2024-11-08 19:46:14,981 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 897 transitions. [2024-11-08 19:46:14,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 19:46:14,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:14,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:14,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:15,069 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 19:46:15,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:15,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 799 states and 905 transitions. [2024-11-08 19:46:15,141 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 905 transitions. [2024-11-08 19:46:15,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 19:46:15,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:15,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:15,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:15,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:16,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:16,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 810 states and 924 transitions. [2024-11-08 19:46:16,183 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 924 transitions. [2024-11-08 19:46:16,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 19:46:16,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:16,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:16,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:16,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:16,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:16,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 810 states and 922 transitions. [2024-11-08 19:46:16,223 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 922 transitions. [2024-11-08 19:46:16,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 19:46:16,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:16,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:16,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:16,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:16,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:16,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 809 states and 921 transitions. [2024-11-08 19:46:16,278 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 921 transitions. [2024-11-08 19:46:16,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 19:46:16,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:16,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:16,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:16,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:16,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:16,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 810 states and 923 transitions. [2024-11-08 19:46:16,761 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 923 transitions. [2024-11-08 19:46:16,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 19:46:16,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:16,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:16,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:16,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:17,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:17,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 813 states and 933 transitions. [2024-11-08 19:46:17,287 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 933 transitions. [2024-11-08 19:46:17,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 19:46:17,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:17,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:17,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:17,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:17,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:17,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 816 states and 939 transitions. [2024-11-08 19:46:17,505 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 939 transitions. [2024-11-08 19:46:17,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 19:46:17,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:17,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:17,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:17,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:18,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:18,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 773 states and 889 transitions. [2024-11-08 19:46:18,051 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 889 transitions. [2024-11-08 19:46:18,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 19:46:18,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:18,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:18,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:18,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:18,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:18,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 773 states and 887 transitions. [2024-11-08 19:46:18,604 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 887 transitions. [2024-11-08 19:46:18,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 19:46:18,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:18,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:18,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:18,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:18,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:18,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 772 states and 886 transitions. [2024-11-08 19:46:18,661 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 886 transitions. [2024-11-08 19:46:18,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 19:46:18,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:18,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:18,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:18,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:18,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:18,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 773 states and 887 transitions. [2024-11-08 19:46:18,812 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 887 transitions. [2024-11-08 19:46:18,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 19:46:18,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:18,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:18,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:19,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:19,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:19,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 770 states and 883 transitions. [2024-11-08 19:46:19,513 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 883 transitions. [2024-11-08 19:46:19,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 19:46:19,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:19,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:19,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:19,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:19,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:19,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 769 states and 882 transitions. [2024-11-08 19:46:19,570 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 882 transitions. [2024-11-08 19:46:19,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 19:46:19,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:19,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:19,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:19,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:19,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:19,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 770 states and 883 transitions. [2024-11-08 19:46:19,720 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 883 transitions. [2024-11-08 19:46:19,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 19:46:19,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:19,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:19,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:19,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:20,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:20,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 773 states and 887 transitions. [2024-11-08 19:46:20,104 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 887 transitions. [2024-11-08 19:46:20,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 19:46:20,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:20,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:20,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:20,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:20,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:20,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 772 states and 886 transitions. [2024-11-08 19:46:20,155 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 886 transitions. [2024-11-08 19:46:20,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 19:46:20,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:20,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:20,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:20,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:20,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:20,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 773 states and 888 transitions. [2024-11-08 19:46:20,821 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 888 transitions. [2024-11-08 19:46:20,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 19:46:20,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:20,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:20,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:21,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:21,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:21,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 770 states and 884 transitions. [2024-11-08 19:46:21,410 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 884 transitions. [2024-11-08 19:46:21,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 19:46:21,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:21,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:21,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:21,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:22,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:22,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 777 states and 898 transitions. [2024-11-08 19:46:22,805 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 898 transitions. [2024-11-08 19:46:22,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 19:46:22,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:22,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:22,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:22,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:23,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:23,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 774 states and 894 transitions. [2024-11-08 19:46:23,520 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 894 transitions. [2024-11-08 19:46:23,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 19:46:23,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:23,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:23,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:23,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:23,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:23,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 777 states and 899 transitions. [2024-11-08 19:46:23,603 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 899 transitions. [2024-11-08 19:46:23,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 19:46:23,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:23,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:23,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:23,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:23,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:23,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 774 states and 895 transitions. [2024-11-08 19:46:23,697 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 895 transitions. [2024-11-08 19:46:23,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 19:46:23,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:23,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:23,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:23,752 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 19:46:23,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:23,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 779 states and 902 transitions. [2024-11-08 19:46:23,883 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 902 transitions. [2024-11-08 19:46:23,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 19:46:23,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:23,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:23,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:23,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:24,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:24,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 776 states and 898 transitions. [2024-11-08 19:46:24,080 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 898 transitions. [2024-11-08 19:46:24,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 19:46:24,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:24,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:24,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:24,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:24,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:24,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 779 states and 903 transitions. [2024-11-08 19:46:24,179 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 903 transitions. [2024-11-08 19:46:24,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 19:46:24,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:24,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:24,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:24,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:24,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:24,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 776 states and 899 transitions. [2024-11-08 19:46:24,278 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 899 transitions. [2024-11-08 19:46:24,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 19:46:24,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:24,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:24,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:24,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:24,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:24,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 779 states and 903 transitions. [2024-11-08 19:46:24,368 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 903 transitions. [2024-11-08 19:46:24,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 19:46:24,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:24,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:24,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:24,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:24,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:24,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 776 states and 899 transitions. [2024-11-08 19:46:24,509 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 899 transitions. [2024-11-08 19:46:24,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 19:46:24,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:24,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:24,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:24,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:25,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:25,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 793 states and 919 transitions. [2024-11-08 19:46:25,884 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 919 transitions. [2024-11-08 19:46:25,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 19:46:25,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:25,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:25,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:25,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:27,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:27,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 810 states and 939 transitions. [2024-11-08 19:46:27,469 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 939 transitions. [2024-11-08 19:46:27,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 19:46:27,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:27,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:27,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:27,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:28,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:28,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 809 states and 938 transitions. [2024-11-08 19:46:28,757 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 938 transitions. [2024-11-08 19:46:28,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 19:46:28,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:28,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:28,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:28,983 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 19:46:31,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:31,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 830 states and 960 transitions. [2024-11-08 19:46:31,088 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 960 transitions. [2024-11-08 19:46:31,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 19:46:31,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:31,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:31,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:31,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:32,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:32,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 837 states and 967 transitions. [2024-11-08 19:46:32,115 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 967 transitions. [2024-11-08 19:46:32,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 19:46:32,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:32,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:32,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:32,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:32,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:32,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 840 states and 971 transitions. [2024-11-08 19:46:32,177 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 971 transitions. [2024-11-08 19:46:32,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 19:46:32,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:32,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:32,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:32,355 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 19:46:32,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:32,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 843 states and 977 transitions. [2024-11-08 19:46:32,535 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 977 transitions. [2024-11-08 19:46:32,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 19:46:32,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:32,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:32,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:32,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:33,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:33,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 843 states and 976 transitions. [2024-11-08 19:46:33,733 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 976 transitions. [2024-11-08 19:46:33,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 19:46:33,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:33,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:33,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:33,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:33,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:33,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 842 states and 975 transitions. [2024-11-08 19:46:33,801 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 975 transitions. [2024-11-08 19:46:33,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 19:46:33,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:33,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:33,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:34,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:34,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:34,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 845 states and 981 transitions. [2024-11-08 19:46:34,881 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 981 transitions. [2024-11-08 19:46:34,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 19:46:34,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:34,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:34,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:34,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:35,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:35,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 847 states and 984 transitions. [2024-11-08 19:46:35,364 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 984 transitions. [2024-11-08 19:46:35,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 19:46:35,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:35,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:35,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:35,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:35,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:35,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 850 states and 988 transitions. [2024-11-08 19:46:35,427 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 988 transitions. [2024-11-08 19:46:35,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 19:46:35,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:35,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:35,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:35,500 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 19:46:35,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:35,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 853 states and 992 transitions. [2024-11-08 19:46:35,528 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 992 transitions. [2024-11-08 19:46:35,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 19:46:35,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:35,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:35,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:35,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:35,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:35,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 852 states and 991 transitions. [2024-11-08 19:46:35,586 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 991 transitions. [2024-11-08 19:46:35,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 19:46:35,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:35,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:35,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:35,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:35,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:35,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 855 states and 995 transitions. [2024-11-08 19:46:35,697 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 995 transitions. [2024-11-08 19:46:35,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 19:46:35,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:35,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:35,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:35,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:35,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:35,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 858 states and 999 transitions. [2024-11-08 19:46:35,750 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 999 transitions. [2024-11-08 19:46:35,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 19:46:35,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:35,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:35,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:35,816 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 19:46:35,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:35,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 861 states and 1003 transitions. [2024-11-08 19:46:35,845 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1003 transitions. [2024-11-08 19:46:35,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 19:46:35,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:35,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:35,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:35,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:35,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:35,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 860 states and 1002 transitions. [2024-11-08 19:46:35,902 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1002 transitions. [2024-11-08 19:46:35,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 19:46:35,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:35,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:35,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:35,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:36,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:36,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 863 states and 1006 transitions. [2024-11-08 19:46:36,008 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1006 transitions. [2024-11-08 19:46:36,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 19:46:36,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:36,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:36,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:36,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:46,143 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:46:46,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:46,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 863 states and 1004 transitions. [2024-11-08 19:46:46,155 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1004 transitions. [2024-11-08 19:46:46,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:46:46,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:46,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:46,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:46,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:52,475 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.94s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:46:52,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:52,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 876 states and 1027 transitions. [2024-11-08 19:46:52,500 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1027 transitions. [2024-11-08 19:46:52,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:46:52,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:52,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:52,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:52,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:57,907 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:47:00,733 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:47:00,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:00,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 913 states and 1075 transitions. [2024-11-08 19:47:00,753 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1075 transitions. [2024-11-08 19:47:00,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:47:00,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:00,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:00,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:00,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:03,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.63s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:47:03,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:03,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 913 states and 1073 transitions. [2024-11-08 19:47:03,428 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1073 transitions. [2024-11-08 19:47:03,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:47:03,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:03,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:03,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:03,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:03,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:03,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 914 states and 1073 transitions. [2024-11-08 19:47:03,562 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1073 transitions. [2024-11-08 19:47:03,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:47:03,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:03,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:03,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:03,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:04,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:04,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 916 states and 1075 transitions. [2024-11-08 19:47:04,678 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1075 transitions. [2024-11-08 19:47:04,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:47:04,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:04,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:04,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:04,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:04,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:04,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 915 states and 1074 transitions. [2024-11-08 19:47:04,789 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1074 transitions. [2024-11-08 19:47:04,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:47:04,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:04,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:04,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:04,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:04,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:04,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 916 states and 1076 transitions. [2024-11-08 19:47:04,931 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1076 transitions. [2024-11-08 19:47:04,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:47:04,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:04,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:04,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:04,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:05,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:05,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 917 states and 1076 transitions. [2024-11-08 19:47:05,017 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1076 transitions. [2024-11-08 19:47:05,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:47:05,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:05,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:05,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:05,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:05,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:05,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 919 states and 1079 transitions. [2024-11-08 19:47:05,904 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1079 transitions. [2024-11-08 19:47:05,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:47:05,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:05,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:05,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:06,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:19,778 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 19:47:19,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:19,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 960 states and 1136 transitions. [2024-11-08 19:47:19,988 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1136 transitions. [2024-11-08 19:47:19,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:47:19,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:19,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:20,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:20,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:20,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:20,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 961 states and 1136 transitions. [2024-11-08 19:47:20,099 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1136 transitions. [2024-11-08 19:47:20,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:47:20,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:20,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:20,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:20,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:20,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:20,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 963 states and 1138 transitions. [2024-11-08 19:47:20,223 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1138 transitions. [2024-11-08 19:47:20,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:47:20,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:20,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:20,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:20,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:20,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:20,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 965 states and 1140 transitions. [2024-11-08 19:47:20,352 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1140 transitions. [2024-11-08 19:47:20,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:47:20,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:20,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:20,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:20,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:20,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:20,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 966 states and 1140 transitions. [2024-11-08 19:47:20,519 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1140 transitions. [2024-11-08 19:47:20,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:47:20,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:20,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:20,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:20,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:20,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:20,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 967 states and 1140 transitions. [2024-11-08 19:47:20,647 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1140 transitions. [2024-11-08 19:47:20,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 19:47:20,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:20,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:20,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:20,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:32,312 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 19:47:33,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:33,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 977 states and 1155 transitions. [2024-11-08 19:47:33,374 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1155 transitions. [2024-11-08 19:47:33,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 19:47:33,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:33,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:33,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:33,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:34,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:34,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 981 states and 1159 transitions. [2024-11-08 19:47:34,280 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1159 transitions. [2024-11-08 19:47:34,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 19:47:34,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:34,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:34,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:34,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:34,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:34,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 980 states and 1158 transitions. [2024-11-08 19:47:34,383 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1158 transitions. [2024-11-08 19:47:34,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 19:47:34,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:34,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:34,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:34,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:34,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:34,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 981 states and 1159 transitions. [2024-11-08 19:47:34,632 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1159 transitions. [2024-11-08 19:47:34,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:47:34,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:34,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:34,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:34,744 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 19:47:34,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:34,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 980 states and 1158 transitions. [2024-11-08 19:47:34,777 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1158 transitions. [2024-11-08 19:47:34,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:47:34,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:34,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:34,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:34,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:35,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:35,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 982 states and 1161 transitions. [2024-11-08 19:47:35,032 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1161 transitions. [2024-11-08 19:47:35,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:47:35,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:35,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:35,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:35,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:40,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:40,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1026 states and 1220 transitions. [2024-11-08 19:47:40,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1220 transitions. [2024-11-08 19:47:40,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:47:40,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:40,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:40,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:40,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:41,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:41,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1028 states and 1222 transitions. [2024-11-08 19:47:41,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1222 transitions. [2024-11-08 19:47:41,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 19:47:41,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:41,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:41,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:47,108 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.92s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:47:47,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:47,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1038 states and 1235 transitions. [2024-11-08 19:47:47,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1235 transitions. [2024-11-08 19:47:47,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 19:47:47,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:47,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:47,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:47,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:47,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:47,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1037 states and 1234 transitions. [2024-11-08 19:47:47,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1234 transitions. [2024-11-08 19:47:47,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 19:47:47,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:47,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:47,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:47,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:47,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:47,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1038 states and 1235 transitions. [2024-11-08 19:47:47,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1235 transitions. [2024-11-08 19:47:47,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 19:47:47,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:47,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:47,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:47,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:47,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:47,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1039 states and 1234 transitions. [2024-11-08 19:47:47,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1234 transitions. [2024-11-08 19:47:47,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 19:47:47,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:47,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:47,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:47,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:48,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:48,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 1041 states and 1236 transitions. [2024-11-08 19:47:48,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1236 transitions. [2024-11-08 19:47:48,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 19:47:48,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:48,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:48,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:48,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:48,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:48,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 1043 states and 1236 transitions. [2024-11-08 19:47:48,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1236 transitions. [2024-11-08 19:47:48,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 19:47:48,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:48,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:48,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:49,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:54,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:54,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1048 states and 1245 transitions. [2024-11-08 19:47:54,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1245 transitions. [2024-11-08 19:47:54,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:47:54,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:54,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:54,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:54,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:54,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:54,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1047 states and 1244 transitions. [2024-11-08 19:47:54,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1244 transitions. [2024-11-08 19:47:54,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:47:54,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:54,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:54,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:55,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:01,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:01,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 1058 states and 1264 transitions. [2024-11-08 19:48:01,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1264 transitions. [2024-11-08 19:48:01,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 19:48:01,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:01,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:01,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:01,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:01,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:01,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1057 states and 1263 transitions. [2024-11-08 19:48:01,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1263 transitions. [2024-11-08 19:48:01,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 19:48:01,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:01,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:01,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:01,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:02,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:02,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1058 states and 1265 transitions. [2024-11-08 19:48:02,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1265 transitions. [2024-11-08 19:48:02,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 19:48:02,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:02,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:02,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:02,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:02,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:02,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1057 states and 1263 transitions. [2024-11-08 19:48:02,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1263 transitions. [2024-11-08 19:48:02,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 19:48:02,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:02,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:02,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:03,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:03,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:03,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1059 states and 1265 transitions. [2024-11-08 19:48:03,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1265 transitions. [2024-11-08 19:48:03,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:48:03,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:03,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:03,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:04,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:06,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:06,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1063 states and 1270 transitions. [2024-11-08 19:48:06,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1270 transitions. [2024-11-08 19:48:06,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 19:48:06,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:06,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:06,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:07,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:10,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:10,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1068 states and 1277 transitions. [2024-11-08 19:48:10,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1277 transitions. [2024-11-08 19:48:10,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:48:10,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:10,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:10,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:10,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:12,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:12,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 1070 states and 1281 transitions. [2024-11-08 19:48:12,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1281 transitions. [2024-11-08 19:48:12,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:48:12,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:12,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:12,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:12,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:14,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:14,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1074 states and 1287 transitions. [2024-11-08 19:48:14,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1287 transitions. [2024-11-08 19:48:14,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:48:14,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:14,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:14,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:15,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:18,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:18,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 1077 states and 1296 transitions. [2024-11-08 19:48:18,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1296 transitions. [2024-11-08 19:48:18,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:48:18,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:18,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:18,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:19,807 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 19:48:25,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:25,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 1080 states and 1308 transitions. [2024-11-08 19:48:25,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1308 transitions. [2024-11-08 19:48:25,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:48:25,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:25,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:25,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:27,757 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 19:48:35,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:35,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1084 states and 1316 transitions. [2024-11-08 19:48:35,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1316 transitions. [2024-11-08 19:48:35,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:48:35,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:35,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:35,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:35,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:36,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:36,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1085 states and 1318 transitions. [2024-11-08 19:48:36,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1318 transitions. [2024-11-08 19:48:36,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:48:36,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:36,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:36,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:36,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:37,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:37,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 1087 states and 1321 transitions. [2024-11-08 19:48:37,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1321 transitions. [2024-11-08 19:48:37,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:48:37,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:37,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:38,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:40,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:45,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:45,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 1091 states and 1331 transitions. [2024-11-08 19:48:45,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1331 transitions. [2024-11-08 19:48:45,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:48:45,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:45,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:45,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:46,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:50,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:50,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 1097 states and 1341 transitions. [2024-11-08 19:48:50,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1341 transitions. [2024-11-08 19:48:50,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:48:50,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:50,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:50,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:50,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:51,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:51,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1098 states and 1343 transitions. [2024-11-08 19:48:51,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1343 transitions. [2024-11-08 19:48:51,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:48:51,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:51,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:51,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:51,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:53,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:53,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1100 states and 1346 transitions. [2024-11-08 19:48:53,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1346 transitions. [2024-11-08 19:48:53,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:48:53,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:53,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:53,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:54,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:58,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:58,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 1104 states and 1355 transitions. [2024-11-08 19:48:58,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1355 transitions. [2024-11-08 19:48:58,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:48:58,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:58,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:58,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:00,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:04,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:04,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1106 states and 1360 transitions. [2024-11-08 19:49:04,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1360 transitions. [2024-11-08 19:49:04,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:49:04,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:04,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:04,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:04,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:05,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:05,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1107 states and 1362 transitions. [2024-11-08 19:49:05,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1362 transitions. [2024-11-08 19:49:05,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:49:05,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:05,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:05,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:05,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:06,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:06,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 1109 states and 1365 transitions. [2024-11-08 19:49:06,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1365 transitions. [2024-11-08 19:49:06,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:49:06,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:06,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:06,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:08,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:13,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:13,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1113 states and 1374 transitions. [2024-11-08 19:49:13,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1374 transitions. [2024-11-08 19:49:13,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:49:13,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:13,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:13,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:16,888 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 19:49:24,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:24,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 1115 states and 1379 transitions. [2024-11-08 19:49:24,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1379 transitions. [2024-11-08 19:49:24,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:49:24,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:24,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:24,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:24,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:25,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:25,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 1116 states and 1381 transitions. [2024-11-08 19:49:25,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1381 transitions. [2024-11-08 19:49:25,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:49:25,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:25,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:25,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:25,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:26,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:26,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1118 states and 1384 transitions. [2024-11-08 19:49:26,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1384 transitions. [2024-11-08 19:49:26,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:49:26,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:26,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:26,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:29,042 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 19:49:35,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:35,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 1122 states and 1394 transitions. [2024-11-08 19:49:35,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1394 transitions. [2024-11-08 19:49:35,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:49:35,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:35,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:35,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:40,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:49,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:49,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1124 states and 1400 transitions. [2024-11-08 19:49:49,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1400 transitions. [2024-11-08 19:49:49,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:49:49,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:49,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:50,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:50,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:52,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:52,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 1125 states and 1402 transitions. [2024-11-08 19:49:52,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1402 transitions. [2024-11-08 19:49:52,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:49:52,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:52,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:52,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:52,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:53,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:53,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 1127 states and 1405 transitions. [2024-11-08 19:49:53,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1405 transitions. [2024-11-08 19:49:53,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:49:53,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:53,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:53,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:55,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:58,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:58,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1129 states and 1409 transitions. [2024-11-08 19:49:58,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1409 transitions. [2024-11-08 19:49:58,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:49:58,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:58,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:58,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:04,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:18,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:18,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1135 states and 1422 transitions. [2024-11-08 19:50:18,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1422 transitions. [2024-11-08 19:50:18,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:50:18,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:18,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:18,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:18,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:19,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:19,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1137 states and 1426 transitions. [2024-11-08 19:50:19,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1426 transitions. [2024-11-08 19:50:19,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:50:19,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:19,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:20,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:20,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:22,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:22,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1138 states and 1427 transitions. [2024-11-08 19:50:22,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1427 transitions. [2024-11-08 19:50:22,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:50:22,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:22,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:22,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:25,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:30,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:30,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1142 states and 1435 transitions. [2024-11-08 19:50:30,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1435 transitions. [2024-11-08 19:50:30,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:50:30,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:30,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:31,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:36,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:46,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:46,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1144 states and 1440 transitions. [2024-11-08 19:50:46,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1440 transitions. [2024-11-08 19:50:46,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:50:46,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:46,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:46,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:46,747 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 19:50:48,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:48,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1137 states and 1433 transitions. [2024-11-08 19:50:48,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1433 transitions. [2024-11-08 19:50:48,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:50:48,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:48,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:48,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:48,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:49,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:49,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1140 states and 1437 transitions. [2024-11-08 19:50:49,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1437 transitions. [2024-11-08 19:50:49,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:50:49,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:49,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:49,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:50,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:53,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:53,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1143 states and 1442 transitions. [2024-11-08 19:50:53,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1442 transitions. [2024-11-08 19:50:53,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:50:53,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:53,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:53,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:55,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:02,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:02,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1146 states and 1446 transitions. [2024-11-08 19:51:02,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1446 transitions. [2024-11-08 19:51:02,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:51:02,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:02,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:02,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:08,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:28,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:28,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1154 states and 1458 transitions. [2024-11-08 19:51:28,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1458 transitions. [2024-11-08 19:51:28,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:51:28,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:28,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:28,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:35,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:52:00,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:00,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1163 states and 1472 transitions. [2024-11-08 19:52:00,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1472 transitions. [2024-11-08 19:52:00,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:52:00,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:00,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:00,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:01,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:52:06,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:06,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1168 states and 1477 transitions. [2024-11-08 19:52:06,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1477 transitions. [2024-11-08 19:52:06,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:52:06,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:06,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:06,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:07,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:52:15,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:15,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1176 states and 1488 transitions. [2024-11-08 19:52:15,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1488 transitions. [2024-11-08 19:52:15,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:52:15,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:15,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:15,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:17,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:52:21,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:21,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1177 states and 1489 transitions. [2024-11-08 19:52:21,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1489 transitions. [2024-11-08 19:52:21,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:52:21,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:21,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:21,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:23,225 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:52:30,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:30,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1178 states and 1490 transitions. [2024-11-08 19:52:30,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1490 transitions. [2024-11-08 19:52:30,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:52:30,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:30,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:30,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:32,558 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:52:36,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:36,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1179 states and 1491 transitions. [2024-11-08 19:52:36,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1491 transitions. [2024-11-08 19:52:36,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:52:36,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:36,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:37,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:39,516 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:52:44,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:44,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1180 states and 1494 transitions. [2024-11-08 19:52:44,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1494 transitions. [2024-11-08 19:52:44,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:52:44,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:44,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:45,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:47,390 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:52:55,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:55,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 1182 states and 1496 transitions. [2024-11-08 19:52:55,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1496 transitions. [2024-11-08 19:52:55,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:52:55,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:55,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:56,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:57,551 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:53:02,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:02,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 1183 states and 1497 transitions. [2024-11-08 19:53:02,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1497 transitions. [2024-11-08 19:53:02,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:53:02,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:02,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:02,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:03,814 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:53:08,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:08,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 1184 states and 1498 transitions. [2024-11-08 19:53:08,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1498 transitions. [2024-11-08 19:53:08,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:53:08,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:08,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:08,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:10,157 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:53:14,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:14,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1185 states and 1499 transitions. [2024-11-08 19:53:14,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1499 transitions. [2024-11-08 19:53:14,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:53:14,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:14,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:14,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:16,643 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:53:21,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:21,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1186 states and 1500 transitions. [2024-11-08 19:53:21,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1500 transitions. [2024-11-08 19:53:21,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:53:21,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:21,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:21,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:26,838 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:53:35,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:35,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1187 states and 1503 transitions. [2024-11-08 19:53:35,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1503 transitions. [2024-11-08 19:53:35,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:53:35,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:35,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:35,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:37,887 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:53:46,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:46,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1189 states and 1505 transitions. [2024-11-08 19:53:46,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1505 transitions. [2024-11-08 19:53:46,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:53:46,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:46,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:46,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:48,424 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:53:53,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:53,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1190 states and 1506 transitions. [2024-11-08 19:53:53,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1506 transitions. [2024-11-08 19:53:53,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:53:53,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:53,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:53,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:55,351 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:54:00,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:00,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1191 states and 1507 transitions. [2024-11-08 19:54:00,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1507 transitions. [2024-11-08 19:54:00,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:54:00,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:00,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:00,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:04,835 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:54:12,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:12,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1192 states and 1510 transitions. [2024-11-08 19:54:12,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 1510 transitions. [2024-11-08 19:54:12,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:54:12,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:12,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:12,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:15,455 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:54:25,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:25,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1194 states and 1512 transitions. [2024-11-08 19:54:25,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1512 transitions. [2024-11-08 19:54:25,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:54:25,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:25,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:25,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:27,945 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:54:33,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:33,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1195 states and 1513 transitions. [2024-11-08 19:54:33,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1513 transitions. [2024-11-08 19:54:33,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 19:54:33,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:33,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:33,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:37,313 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:54:44,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:44,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1196 states and 1516 transitions. [2024-11-08 19:54:44,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1516 transitions. [2024-11-08 19:54:44,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:54:44,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:44,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:44,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:47,009 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:54:57,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:57,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1198 states and 1522 transitions. [2024-11-08 19:54:57,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1522 transitions. [2024-11-08 19:54:57,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:54:57,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:57,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:57,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:01,103 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:55:15,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:15,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1201 states and 1525 transitions. [2024-11-08 19:55:15,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1525 transitions. [2024-11-08 19:55:15,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:55:15,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:15,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:15,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:18,700 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:55:26,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:26,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1202 states and 1528 transitions. [2024-11-08 19:55:26,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1528 transitions. [2024-11-08 19:55:26,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:55:26,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:26,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:26,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:30,004 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:55:39,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:39,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1204 states and 1530 transitions. [2024-11-08 19:55:39,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1530 transitions. [2024-11-08 19:55:39,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:55:39,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:39,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:39,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:43,166 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:55:49,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:49,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1205 states and 1533 transitions. [2024-11-08 19:55:49,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1533 transitions. [2024-11-08 19:55:49,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:55:49,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:49,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:49,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:52,166 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:56:01,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:01,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1207 states and 1538 transitions. [2024-11-08 19:56:01,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1538 transitions. [2024-11-08 19:56:01,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:56:01,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:01,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:01,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:05,705 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:56:20,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:20,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1210 states and 1541 transitions. [2024-11-08 19:56:20,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1541 transitions. [2024-11-08 19:56:20,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:56:20,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:20,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:20,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:23,000 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:56:28,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:28,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1211 states and 1542 transitions. [2024-11-08 19:56:28,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1542 transitions. [2024-11-08 19:56:28,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:56:28,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:28,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:28,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:31,189 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:56:36,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:36,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1212 states and 1543 transitions. [2024-11-08 19:56:36,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1543 transitions. [2024-11-08 19:56:36,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:56:36,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:36,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:37,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:42,295 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:56:50,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:50,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1213 states and 1546 transitions. [2024-11-08 19:56:50,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1546 transitions. [2024-11-08 19:56:50,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:56:50,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:50,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:51,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:54,555 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:57:06,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:06,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1215 states and 1548 transitions. [2024-11-08 19:57:06,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1548 transitions. [2024-11-08 19:57:06,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:57:06,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:06,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:06,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:10,218 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:57:18,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:18,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1216 states and 1551 transitions. [2024-11-08 19:57:18,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1551 transitions. [2024-11-08 19:57:18,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:57:18,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:18,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:18,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:22,282 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:57:34,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:34,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1218 states and 1553 transitions. [2024-11-08 19:57:34,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1553 transitions. [2024-11-08 19:57:34,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:57:34,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:34,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:34,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:38,012 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:57:44,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:44,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1219 states and 1554 transitions. [2024-11-08 19:57:44,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1554 transitions. [2024-11-08 19:57:44,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:57:44,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:44,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:44,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:49,320 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:57:57,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:57,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 1220 states and 1557 transitions. [2024-11-08 19:57:57,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1557 transitions. [2024-11-08 19:57:57,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:57:57,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:57,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:57,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:00,737 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:58:12,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:12,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 1222 states and 1559 transitions. [2024-11-08 19:58:12,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1559 transitions. [2024-11-08 19:58:12,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:58:12,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:12,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:12,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:15,743 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:58:22,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:22,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 1223 states and 1560 transitions. [2024-11-08 19:58:22,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1560 transitions. [2024-11-08 19:58:22,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:58:22,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:22,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:22,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:28,260 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:58:37,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:37,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1224 states and 1563 transitions. [2024-11-08 19:58:37,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1563 transitions. [2024-11-08 19:58:37,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:58:37,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:37,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:37,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:42,047 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:58:55,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:55,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 1226 states and 1565 transitions. [2024-11-08 19:58:55,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1565 transitions. [2024-11-08 19:58:55,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:58:55,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:55,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:55,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:00,167 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:59:08,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:08,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1227 states and 1568 transitions. [2024-11-08 19:59:08,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1568 transitions. [2024-11-08 19:59:08,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:59:08,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:08,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:08,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:12,679 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:59:24,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:24,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 1229 states and 1570 transitions. [2024-11-08 19:59:24,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1570 transitions. [2024-11-08 19:59:24,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:59:24,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:24,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:25,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:28,224 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.