./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test3-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c18f6765-c3cf-4d2d-9dae-f2391ffb9c1d/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c18f6765-c3cf-4d2d-9dae-f2391ffb9c1d/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_c18f6765-c3cf-4d2d-9dae-f2391ffb9c1d/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c18f6765-c3cf-4d2d-9dae-f2391ffb9c1d/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test3-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c18f6765-c3cf-4d2d-9dae-f2391ffb9c1d/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_c18f6765-c3cf-4d2d-9dae-f2391ffb9c1d/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 f1f34940ecf685c2c1201858b264ccb53eb3034d3cb9952a1b49bb437c42dde1 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:13:45,990 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:13:46,118 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c18f6765-c3cf-4d2d-9dae-f2391ffb9c1d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-09 00:13:46,123 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:13:46,124 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:13:46,183 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:13:46,184 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:13:46,186 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:13:46,186 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:13:46,187 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:13:46,188 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:13:46,188 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:13:46,189 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:13:46,190 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 00:13:46,193 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 00:13:46,194 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-09 00:13:46,213 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:13:46,216 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:13:46,216 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:13:46,217 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:13:46,217 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:13:46,219 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:13:46,219 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:13:46,219 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:13:46,220 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:13:46,220 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:13:46,221 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:13:46,222 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:13:46,222 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:13:46,222 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:13:46,223 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_c18f6765-c3cf-4d2d-9dae-f2391ffb9c1d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c18f6765-c3cf-4d2d-9dae-f2391ffb9c1d/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f1f34940ecf685c2c1201858b264ccb53eb3034d3cb9952a1b49bb437c42dde1 [2024-11-09 00:13:46,549 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:13:46,586 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:13:46,591 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:13:46,592 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:13:46,593 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:13:46,595 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c18f6765-c3cf-4d2d-9dae-f2391ffb9c1d/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test3-1.i Unable to find full path for "g++" [2024-11-09 00:13:48,899 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:13:49,268 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:13:49,269 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c18f6765-c3cf-4d2d-9dae-f2391ffb9c1d/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test3-1.i [2024-11-09 00:13:49,303 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c18f6765-c3cf-4d2d-9dae-f2391ffb9c1d/bin/ukojak-verify-ImItNfHLgk/data/bbc1ba7e5/3849cd0ba01a40738acf4e7f57be24e8/FLAG0d2aaa521 [2024-11-09 00:13:49,323 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c18f6765-c3cf-4d2d-9dae-f2391ffb9c1d/bin/ukojak-verify-ImItNfHLgk/data/bbc1ba7e5/3849cd0ba01a40738acf4e7f57be24e8 [2024-11-09 00:13:49,325 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:13:49,327 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:13:49,329 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:13:49,330 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:13:49,336 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:13:49,336 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:13:49" (1/1) ... [2024-11-09 00:13:49,338 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6cf3b831 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:13:49, skipping insertion in model container [2024-11-09 00:13:49,338 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:13:49" (1/1) ... [2024-11-09 00:13:49,418 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:13:50,295 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:13:50,323 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:13:50,499 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:13:50,555 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:13:50,555 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:13:50 WrapperNode [2024-11-09 00:13:50,556 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:13:50,557 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:13:50,557 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:13:50,557 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:13:50,568 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:13:50" (1/1) ... [2024-11-09 00:13:50,604 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:13:50" (1/1) ... [2024-11-09 00:13:50,702 INFO L138 Inliner]: procedures = 177, calls = 279, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1481 [2024-11-09 00:13:50,706 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:13:50,710 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:13:50,710 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:13:50,711 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:13:50,723 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:13:50" (1/1) ... [2024-11-09 00:13:50,723 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:13:50" (1/1) ... [2024-11-09 00:13:50,735 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:13:50" (1/1) ... [2024-11-09 00:13:50,736 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:13:50" (1/1) ... [2024-11-09 00:13:50,800 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:13:50" (1/1) ... [2024-11-09 00:13:50,817 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:13:50" (1/1) ... [2024-11-09 00:13:50,830 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:13:50" (1/1) ... [2024-11-09 00:13:50,838 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:13:50" (1/1) ... [2024-11-09 00:13:50,849 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:13:50,850 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:13:50,850 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:13:50,850 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:13:50,851 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:13:50" (1/1) ... [2024-11-09 00:13:50,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:13:50,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c18f6765-c3cf-4d2d-9dae-f2391ffb9c1d/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:13:50,915 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c18f6765-c3cf-4d2d-9dae-f2391ffb9c1d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:13:50,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c18f6765-c3cf-4d2d-9dae-f2391ffb9c1d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:13:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:13:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:13:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:13:50,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:13:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:13:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:13:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:13:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:13:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:13:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:13:50,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:13:51,320 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:13:51,323 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:13:54,916 INFO L? ?]: Removed 1284 outVars from TransFormulas that were not future-live. [2024-11-09 00:13:54,916 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:13:56,989 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:13:56,993 INFO L316 CfgBuilder]: Removed 58 assume(true) statements. [2024-11-09 00:13:56,993 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:13:56 BoogieIcfgContainer [2024-11-09 00:13:56,993 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:13:56,994 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:13:56,995 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:13:57,009 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:13:57,010 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:13:56" (1/1) ... [2024-11-09 00:13:57,023 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:13:57,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:57,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 993 states and 1131 transitions. [2024-11-09 00:13:57,145 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1131 transitions. [2024-11-09 00:13:57,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-09 00:13:57,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:57,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:57,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:57,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:57,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:57,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 992 states and 1130 transitions. [2024-11-09 00:13:57,570 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1130 transitions. [2024-11-09 00:13:57,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-09 00:13:57,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:57,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:57,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:57,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:57,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:57,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 991 states and 1129 transitions. [2024-11-09 00:13:57,838 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1129 transitions. [2024-11-09 00:13:57,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:13:57,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:57,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:57,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:57,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:57,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 990 states and 1127 transitions. [2024-11-09 00:13:57,919 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1127 transitions. [2024-11-09 00:13:57,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:13:57,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:57,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:57,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:58,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:58,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:58,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 989 states and 1126 transitions. [2024-11-09 00:13:58,084 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1126 transitions. [2024-11-09 00:13:58,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:13:58,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:58,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:58,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:58,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:58,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:58,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 988 states and 1125 transitions. [2024-11-09 00:13:58,190 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1125 transitions. [2024-11-09 00:13:58,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:13:58,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:58,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:58,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:58,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:58,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:58,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 987 states and 1124 transitions. [2024-11-09 00:13:58,314 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1124 transitions. [2024-11-09 00:13:58,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:13:58,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:58,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:58,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:58,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:58,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:58,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 986 states and 1123 transitions. [2024-11-09 00:13:58,517 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1123 transitions. [2024-11-09 00:13:58,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:13:58,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:58,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:58,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:58,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:58,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:58,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 989 states and 1128 transitions. [2024-11-09 00:13:58,968 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1128 transitions. [2024-11-09 00:13:58,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:13:58,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:58,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:58,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:58,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:59,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:59,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 988 states and 1126 transitions. [2024-11-09 00:13:59,025 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1126 transitions. [2024-11-09 00:13:59,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:13:59,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:59,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:59,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:59,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:59,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:59,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 987 states and 1125 transitions. [2024-11-09 00:13:59,113 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1125 transitions. [2024-11-09 00:13:59,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:13:59,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:59,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:59,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:59,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:59,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:59,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 988 states and 1127 transitions. [2024-11-09 00:13:59,379 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1127 transitions. [2024-11-09 00:13:59,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:13:59,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:59,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:59,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:59,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:59,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:59,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 989 states and 1129 transitions. [2024-11-09 00:13:59,866 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1129 transitions. [2024-11-09 00:13:59,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:13:59,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:59,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:59,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:59,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:00,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:00,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 990 states and 1131 transitions. [2024-11-09 00:14:00,091 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1131 transitions. [2024-11-09 00:14:00,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:14:00,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:00,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:00,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:00,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:00,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:00,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 991 states and 1132 transitions. [2024-11-09 00:14:00,402 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1132 transitions. [2024-11-09 00:14:00,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:14:00,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:00,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:00,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:00,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:00,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:00,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 990 states and 1131 transitions. [2024-11-09 00:14:00,462 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1131 transitions. [2024-11-09 00:14:00,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:14:00,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:00,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:00,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:00,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:00,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:00,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 989 states and 1130 transitions. [2024-11-09 00:14:00,589 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1130 transitions. [2024-11-09 00:14:00,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:14:00,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:00,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:00,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:00,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:00,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:00,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 988 states and 1129 transitions. [2024-11-09 00:14:00,791 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1129 transitions. [2024-11-09 00:14:00,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:14:00,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:00,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:00,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:00,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:01,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:01,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 992 states and 1134 transitions. [2024-11-09 00:14:01,682 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1134 transitions. [2024-11-09 00:14:01,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:14:01,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:01,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:01,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:01,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:02,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:02,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 994 states and 1137 transitions. [2024-11-09 00:14:02,308 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1137 transitions. [2024-11-09 00:14:02,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:14:02,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:02,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:02,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:02,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:02,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:02,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 994 states and 1135 transitions. [2024-11-09 00:14:02,359 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1135 transitions. [2024-11-09 00:14:02,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:14:02,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:02,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:02,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:02,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:02,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:02,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 994 states and 1131 transitions. [2024-11-09 00:14:02,412 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1131 transitions. [2024-11-09 00:14:02,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:14:02,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:02,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:02,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:02,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:02,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:02,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 994 states and 1129 transitions. [2024-11-09 00:14:02,507 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1129 transitions. [2024-11-09 00:14:02,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:14:02,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:02,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:02,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:02,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:02,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:02,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 997 states and 1135 transitions. [2024-11-09 00:14:02,759 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1135 transitions. [2024-11-09 00:14:02,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:14:02,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:02,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:02,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:02,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:03,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:03,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 954 states and 1085 transitions. [2024-11-09 00:14:03,144 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1085 transitions. [2024-11-09 00:14:03,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:14:03,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:03,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:03,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:03,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:03,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:03,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 951 states and 1081 transitions. [2024-11-09 00:14:03,483 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1081 transitions. [2024-11-09 00:14:03,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:14:03,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:03,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:03,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:03,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:04,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:04,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 948 states and 1077 transitions. [2024-11-09 00:14:04,040 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1077 transitions. [2024-11-09 00:14:04,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:14:04,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:04,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:04,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:04,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:04,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:04,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 945 states and 1073 transitions. [2024-11-09 00:14:04,396 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1073 transitions. [2024-11-09 00:14:04,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:14:04,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:04,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:04,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:04,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:04,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:04,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 942 states and 1069 transitions. [2024-11-09 00:14:04,570 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1069 transitions. [2024-11-09 00:14:04,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:14:04,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:04,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:04,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:04,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:05,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:05,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 939 states and 1065 transitions. [2024-11-09 00:14:05,080 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1065 transitions. [2024-11-09 00:14:05,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:14:05,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:05,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:05,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:05,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:05,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:05,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 936 states and 1061 transitions. [2024-11-09 00:14:05,251 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1061 transitions. [2024-11-09 00:14:05,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:14:05,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:05,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:05,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:05,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:05,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:05,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 933 states and 1057 transitions. [2024-11-09 00:14:05,429 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1057 transitions. [2024-11-09 00:14:05,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:14:05,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:05,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:05,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:05,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:06,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:06,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 932 states and 1056 transitions. [2024-11-09 00:14:06,237 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1056 transitions. [2024-11-09 00:14:06,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:14:06,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:06,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:06,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:06,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:08,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:08,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 953 states and 1079 transitions. [2024-11-09 00:14:08,005 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1079 transitions. [2024-11-09 00:14:08,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:14:08,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:08,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:08,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:08,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:08,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:08,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 953 states and 1078 transitions. [2024-11-09 00:14:08,580 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1078 transitions. [2024-11-09 00:14:08,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:14:08,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:08,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:08,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:08,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:08,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:08,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 952 states and 1077 transitions. [2024-11-09 00:14:08,660 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1077 transitions. [2024-11-09 00:14:08,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:14:08,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:08,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:08,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:08,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:09,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:09,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 955 states and 1083 transitions. [2024-11-09 00:14:09,513 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1083 transitions. [2024-11-09 00:14:09,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:14:09,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:09,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:09,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:09,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:09,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:09,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 954 states and 1082 transitions. [2024-11-09 00:14:09,577 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1082 transitions. [2024-11-09 00:14:09,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:14:09,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:09,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:09,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:09,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:09,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:09,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 957 states and 1086 transitions. [2024-11-09 00:14:09,710 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1086 transitions. [2024-11-09 00:14:09,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:14:09,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:09,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:09,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:09,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:09,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:09,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 956 states and 1085 transitions. [2024-11-09 00:14:09,779 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1085 transitions. [2024-11-09 00:14:09,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:14:09,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:09,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:09,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:09,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:09,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:09,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 959 states and 1089 transitions. [2024-11-09 00:14:09,915 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1089 transitions. [2024-11-09 00:14:09,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:14:09,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:09,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:09,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:09,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:19,969 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:14:19,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:19,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 959 states and 1087 transitions. [2024-11-09 00:14:19,980 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1087 transitions. [2024-11-09 00:14:19,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:14:19,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:19,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:20,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:20,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:31,623 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:14:38,645 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:14:38,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:38,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 972 states and 1110 transitions. [2024-11-09 00:14:38,667 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1110 transitions. [2024-11-09 00:14:38,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:14:38,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:38,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:38,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:38,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:39,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:39,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 974 states and 1113 transitions. [2024-11-09 00:14:39,297 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1113 transitions. [2024-11-09 00:14:39,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:14:39,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:39,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:39,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:39,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:39,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:39,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 975 states and 1113 transitions. [2024-11-09 00:14:39,409 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1113 transitions. [2024-11-09 00:14:39,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:14:39,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:39,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:39,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:39,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:51,790 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 [] [2024-11-09 00:15:01,795 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:15:11,801 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:15:21,806 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:15:21,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:21,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1010 states and 1157 transitions. [2024-11-09 00:15:21,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1157 transitions. [2024-11-09 00:15:21,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:15:21,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:21,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:21,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:21,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:21,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:21,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1011 states and 1157 transitions. [2024-11-09 00:15:21,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1157 transitions. [2024-11-09 00:15:21,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:15:21,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:21,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:21,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:22,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:22,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:22,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1012 states and 1157 transitions. [2024-11-09 00:15:22,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1157 transitions. [2024-11-09 00:15:22,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:15:22,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:22,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:22,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:22,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:22,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:22,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 1011 states and 1156 transitions. [2024-11-09 00:15:22,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1156 transitions. [2024-11-09 00:15:22,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:15:22,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:22,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:22,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:22,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:22,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:22,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1012 states and 1158 transitions. [2024-11-09 00:15:22,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1158 transitions. [2024-11-09 00:15:22,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:15:22,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:22,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:22,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:22,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:22,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:22,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1013 states and 1158 transitions. [2024-11-09 00:15:22,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1158 transitions. [2024-11-09 00:15:22,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:15:22,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:22,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:22,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:22,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:23,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:23,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1015 states and 1160 transitions. [2024-11-09 00:15:23,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1160 transitions. [2024-11-09 00:15:23,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:15:23,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:23,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:23,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:23,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:23,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:23,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1014 states and 1159 transitions. [2024-11-09 00:15:23,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1159 transitions. [2024-11-09 00:15:23,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:15:23,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:23,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:23,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:23,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:23,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:23,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1015 states and 1160 transitions. [2024-11-09 00:15:23,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1160 transitions. [2024-11-09 00:15:23,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:15:23,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:23,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:23,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:23,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:23,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:23,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1016 states and 1160 transitions. [2024-11-09 00:15:23,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1160 transitions. [2024-11-09 00:15:23,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:15:23,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:23,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:23,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:23,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:23,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:23,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1015 states and 1159 transitions. [2024-11-09 00:15:23,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1159 transitions. [2024-11-09 00:15:23,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:15:23,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:23,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:23,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:23,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:23,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:23,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1017 states and 1162 transitions. [2024-11-09 00:15:23,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1162 transitions. [2024-11-09 00:15:23,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:15:23,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:23,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:23,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:24,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:29,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:29,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1062 states and 1219 transitions. [2024-11-09 00:15:29,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1219 transitions. [2024-11-09 00:15:29,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:15:29,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:29,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:29,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:29,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:29,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:29,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1063 states and 1219 transitions. [2024-11-09 00:15:29,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1219 transitions. [2024-11-09 00:15:29,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:15:29,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:29,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:29,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:29,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:29,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:29,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 1062 states and 1218 transitions. [2024-11-09 00:15:29,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1218 transitions. [2024-11-09 00:15:29,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:15:29,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:29,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:29,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:30,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:30,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:30,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1063 states and 1219 transitions. [2024-11-09 00:15:30,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1219 transitions. [2024-11-09 00:15:30,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:15:30,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:30,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:30,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:30,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:30,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:30,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1064 states and 1219 transitions. [2024-11-09 00:15:30,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1219 transitions. [2024-11-09 00:15:30,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:15:30,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:30,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:30,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:30,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:30,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:30,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1066 states and 1219 transitions. [2024-11-09 00:15:30,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1219 transitions. [2024-11-09 00:15:30,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:15:30,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:30,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:30,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:30,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:30,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:30,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1068 states and 1221 transitions. [2024-11-09 00:15:30,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1221 transitions. [2024-11-09 00:15:30,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:15:30,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:30,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:30,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:31,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:31,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:31,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1067 states and 1220 transitions. [2024-11-09 00:15:31,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1220 transitions. [2024-11-09 00:15:31,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:15:31,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:31,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:31,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:31,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:35,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:35,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 1083 states and 1239 transitions. [2024-11-09 00:15:35,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1239 transitions. [2024-11-09 00:15:35,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:15:35,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:35,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:35,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:35,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:35,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:35,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 1082 states and 1238 transitions. [2024-11-09 00:15:35,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1238 transitions. [2024-11-09 00:15:35,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:15:35,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:35,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:35,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:36,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:36,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:36,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1083 states and 1240 transitions. [2024-11-09 00:15:36,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1240 transitions. [2024-11-09 00:15:36,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:15:36,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:36,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:36,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:36,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:36,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:36,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1085 states and 1242 transitions. [2024-11-09 00:15:36,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1242 transitions. [2024-11-09 00:15:36,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:15:36,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:36,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:36,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:36,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:37,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:37,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1085 states and 1241 transitions. [2024-11-09 00:15:37,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1241 transitions. [2024-11-09 00:15:37,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:15:37,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:37,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:37,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:37,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:39,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:39,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1089 states and 1246 transitions. [2024-11-09 00:15:39,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1246 transitions. [2024-11-09 00:15:39,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:15:39,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:39,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:39,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:40,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:42,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:42,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1094 states and 1253 transitions. [2024-11-09 00:15:42,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1253 transitions. [2024-11-09 00:15:42,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:15:42,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:42,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:42,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:42,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:43,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:43,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 1098 states and 1260 transitions. [2024-11-09 00:15:43,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1260 transitions. [2024-11-09 00:15:43,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:15:43,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:43,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:43,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:43,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:45,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:45,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1100 states and 1263 transitions. [2024-11-09 00:15:45,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1263 transitions. [2024-11-09 00:15:45,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:15:45,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:45,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:45,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:45,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:48,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:48,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 1103 states and 1272 transitions. [2024-11-09 00:15:48,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1272 transitions. [2024-11-09 00:15:48,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:15:48,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:48,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:48,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:49,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:53,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:53,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1106 states and 1284 transitions. [2024-11-09 00:15:53,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1284 transitions. [2024-11-09 00:15:53,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:53,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:53,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:53,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:55,093 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:58,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:58,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1112 states and 1293 transitions. [2024-11-09 00:15:58,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1293 transitions. [2024-11-09 00:15:58,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:58,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:58,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:58,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:58,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:59,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:59,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 1113 states and 1295 transitions. [2024-11-09 00:15:59,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1295 transitions. [2024-11-09 00:15:59,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:59,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:59,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:59,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:59,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:00,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:00,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1115 states and 1298 transitions. [2024-11-09 00:16:00,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1298 transitions. [2024-11-09 00:16:00,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:16:00,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:00,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:00,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:02,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:04,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:04,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 1119 states and 1307 transitions. [2024-11-09 00:16:04,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1307 transitions. [2024-11-09 00:16:04,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:16:04,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:04,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:04,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:06,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:10,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:10,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 1124 states and 1319 transitions. [2024-11-09 00:16:10,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1319 transitions. [2024-11-09 00:16:10,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:16:10,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:10,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:10,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:10,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:11,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:11,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 1125 states and 1321 transitions. [2024-11-09 00:16:11,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1321 transitions. [2024-11-09 00:16:11,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:16:11,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:11,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:11,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:11,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:12,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:12,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 1127 states and 1324 transitions. [2024-11-09 00:16:12,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1324 transitions. [2024-11-09 00:16:12,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:16:12,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:12,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:12,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:13,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:16,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:16,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 1131 states and 1333 transitions. [2024-11-09 00:16:16,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1333 transitions. [2024-11-09 00:16:16,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:16:16,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:16,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:16,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:19,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:23,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:23,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 1133 states and 1338 transitions. [2024-11-09 00:16:23,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1338 transitions. [2024-11-09 00:16:23,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:16:23,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:23,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:23,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:23,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:24,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:24,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 1134 states and 1340 transitions. [2024-11-09 00:16:24,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1340 transitions. [2024-11-09 00:16:24,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:16:24,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:24,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:24,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:24,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:25,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:25,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1136 states and 1343 transitions. [2024-11-09 00:16:25,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1343 transitions. [2024-11-09 00:16:25,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:16:25,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:25,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:25,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:27,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:31,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:31,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1140 states and 1352 transitions. [2024-11-09 00:16:31,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1352 transitions. [2024-11-09 00:16:31,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:16:31,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:31,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:31,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:33,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:38,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:38,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 1144 states and 1361 transitions. [2024-11-09 00:16:38,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1361 transitions. [2024-11-09 00:16:38,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:16:38,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:38,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:38,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:38,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:39,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:39,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 1145 states and 1363 transitions. [2024-11-09 00:16:39,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1363 transitions. [2024-11-09 00:16:39,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:16:39,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:39,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:39,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:40,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:40,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:40,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1147 states and 1366 transitions. [2024-11-09 00:16:40,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1366 transitions. [2024-11-09 00:16:40,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:16:40,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:40,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:41,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:45,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:51,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:51,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 1151 states and 1377 transitions. [2024-11-09 00:16:51,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1377 transitions. [2024-11-09 00:16:51,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:16:51,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:51,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:51,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:53,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:55,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:55,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 1152 states and 1378 transitions. [2024-11-09 00:16:55,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1378 transitions. [2024-11-09 00:16:55,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:16:55,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:55,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:55,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:55,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:56,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:56,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1153 states and 1380 transitions. [2024-11-09 00:16:56,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 1380 transitions. [2024-11-09 00:16:56,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:16:56,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:56,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:56,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:57,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:08,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:08,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 1170 states and 1406 transitions. [2024-11-09 00:17:08,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1406 transitions. [2024-11-09 00:17:08,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:17:08,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:08,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:08,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:11,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:15,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:15,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1172 states and 1410 transitions. [2024-11-09 00:17:15,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1410 transitions. [2024-11-09 00:17:15,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:17:15,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:15,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:15,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:21,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:29,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:29,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1174 states and 1414 transitions. [2024-11-09 00:17:29,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1414 transitions. [2024-11-09 00:17:29,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:17:29,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:29,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:29,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:29,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:30,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:30,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1175 states and 1416 transitions. [2024-11-09 00:17:30,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1416 transitions. [2024-11-09 00:17:30,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:17:30,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:30,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:30,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:30,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:31,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:31,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1177 states and 1420 transitions. [2024-11-09 00:17:31,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1420 transitions. [2024-11-09 00:17:31,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:17:31,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:31,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:31,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:33,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:35,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:35,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1180 states and 1427 transitions. [2024-11-09 00:17:35,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1427 transitions. [2024-11-09 00:17:35,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:17:35,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:35,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:35,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:40,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:47,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:47,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1182 states and 1432 transitions. [2024-11-09 00:17:47,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1432 transitions. [2024-11-09 00:17:47,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:17:47,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:47,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:47,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:47,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:47,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:47,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1173 states and 1422 transitions. [2024-11-09 00:17:47,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1422 transitions. [2024-11-09 00:17:47,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:17:47,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:47,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:47,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:47,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:48,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:48,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1175 states and 1425 transitions. [2024-11-09 00:17:48,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1425 transitions. [2024-11-09 00:17:48,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:17:48,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:48,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:48,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:48,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:50,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:50,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1178 states and 1429 transitions. [2024-11-09 00:17:50,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1429 transitions. [2024-11-09 00:17:50,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:17:50,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:50,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:50,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:50,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:53,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:53,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1181 states and 1434 transitions. [2024-11-09 00:17:53,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1434 transitions. [2024-11-09 00:17:53,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:17:53,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:53,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:53,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:54,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:58,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:58,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1184 states and 1439 transitions. [2024-11-09 00:17:58,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1439 transitions. [2024-11-09 00:17:58,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:17:58,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:58,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:58,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:02,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:16,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:16,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1192 states and 1453 transitions. [2024-11-09 00:18:16,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 1453 transitions. [2024-11-09 00:18:16,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:18:16,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:16,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:16,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:20,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:38,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:38,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1201 states and 1469 transitions. [2024-11-09 00:18:38,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1469 transitions. [2024-11-09 00:18:38,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:18:38,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:38,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:38,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:39,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:43,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:43,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1208 states and 1477 transitions. [2024-11-09 00:18:43,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1477 transitions. [2024-11-09 00:18:43,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:18:43,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:43,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:43,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:44,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:51,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:51,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1216 states and 1489 transitions. [2024-11-09 00:18:51,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1489 transitions. [2024-11-09 00:18:51,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:18:51,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:51,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:51,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:52,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:56,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:56,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1217 states and 1490 transitions. [2024-11-09 00:18:56,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1490 transitions. [2024-11-09 00:18:56,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:18:56,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:56,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:56,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:57,944 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:04,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:04,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 1218 states and 1493 transitions. [2024-11-09 00:19:04,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1493 transitions. [2024-11-09 00:19:04,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:19:04,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:04,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:04,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:06,180 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:12,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:12,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 1220 states and 1497 transitions. [2024-11-09 00:19:12,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1497 transitions. [2024-11-09 00:19:12,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:19:12,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:12,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:12,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:14,258 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:20,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:20,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1222 states and 1500 transitions. [2024-11-09 00:19:20,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1500 transitions. [2024-11-09 00:19:20,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:19:20,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:20,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:20,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:23,311 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:38,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:38,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1224 states and 1501 transitions. [2024-11-09 00:19:38,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1501 transitions. [2024-11-09 00:19:38,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:19:38,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:38,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:38,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:41,079 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:45,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:45,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 1225 states and 1504 transitions. [2024-11-09 00:19:45,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1504 transitions. [2024-11-09 00:19:45,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:19:45,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:45,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:45,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:47,872 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:54,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:54,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1227 states and 1506 transitions. [2024-11-09 00:19:54,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1506 transitions. [2024-11-09 00:19:54,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:19:54,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:54,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:54,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:57,260 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:01,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:01,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1228 states and 1509 transitions. [2024-11-09 00:20:01,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1509 transitions. [2024-11-09 00:20:01,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:20:01,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:01,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:02,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:04,249 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:11,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:11,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1230 states and 1511 transitions. [2024-11-09 00:20:11,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1511 transitions. [2024-11-09 00:20:11,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:20:11,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:11,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:11,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:12,951 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:17,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:17,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1231 states and 1512 transitions. [2024-11-09 00:20:17,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1512 transitions. [2024-11-09 00:20:17,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:20:17,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:17,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:17,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:18,740 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:22,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:22,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1232 states and 1513 transitions. [2024-11-09 00:20:22,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1513 transitions. [2024-11-09 00:20:22,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:20:22,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:22,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:22,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:26,765 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:32,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:32,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1233 states and 1516 transitions. [2024-11-09 00:20:32,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1516 transitions. [2024-11-09 00:20:32,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:20:32,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:32,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:33,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:35,364 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:42,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:42,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1235 states and 1518 transitions. [2024-11-09 00:20:42,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1518 transitions. [2024-11-09 00:20:42,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:20:42,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:42,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:43,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:45,494 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:50,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:50,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 1236 states and 1521 transitions. [2024-11-09 00:20:50,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1521 transitions. [2024-11-09 00:20:50,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:20:50,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:50,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:50,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:52,532 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:59,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:59,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1238 states and 1526 transitions. [2024-11-09 00:20:59,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1526 transitions. [2024-11-09 00:20:59,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:20:59,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:59,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:00,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:02,034 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:09,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:09,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1240 states and 1529 transitions. [2024-11-09 00:21:09,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1529 transitions. [2024-11-09 00:21:09,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:21:09,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:09,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:09,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:13,191 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:30,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:30,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1244 states and 1533 transitions. [2024-11-09 00:21:30,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1533 transitions. [2024-11-09 00:21:30,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:21:30,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:30,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:30,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:33,201 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:38,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:38,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 1245 states and 1536 transitions. [2024-11-09 00:21:38,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1536 transitions. [2024-11-09 00:21:38,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:21:38,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:38,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:38,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:40,679 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:48,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:48,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1247 states and 1541 transitions. [2024-11-09 00:21:48,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1541 transitions. [2024-11-09 00:21:48,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:21:48,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:48,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:48,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:50,630 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:58,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:58,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 1249 states and 1544 transitions. [2024-11-09 00:21:58,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1544 transitions. [2024-11-09 00:21:58,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:21:58,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:58,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:58,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:02,423 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:17,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:17,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1253 states and 1548 transitions. [2024-11-09 00:22:17,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1548 transitions. [2024-11-09 00:22:17,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:22:17,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:17,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:18,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:20,974 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:26,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:26,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1254 states and 1551 transitions. [2024-11-09 00:22:26,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1551 transitions. [2024-11-09 00:22:26,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:22:26,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:26,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:26,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,548 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:38,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:38,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1256 states and 1553 transitions. [2024-11-09 00:22:38,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1553 transitions. [2024-11-09 00:22:38,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:22:38,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:38,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:38,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:40,197 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:45,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:45,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1257 states and 1554 transitions. [2024-11-09 00:22:45,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1554 transitions. [2024-11-09 00:22:45,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:22:45,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:45,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:45,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:47,255 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:52,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:52,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 1258 states and 1555 transitions. [2024-11-09 00:22:52,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1555 transitions. [2024-11-09 00:22:52,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:22:52,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:52,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:52,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:57,147 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:04,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:04,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 1259 states and 1558 transitions. [2024-11-09 00:23:04,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1558 transitions. [2024-11-09 00:23:04,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:23:04,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:04,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:04,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:07,550 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:16,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:16,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1261 states and 1564 transitions. [2024-11-09 00:23:16,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1564 transitions. [2024-11-09 00:23:16,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:23:16,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:16,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:17,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:19,606 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:28,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:28,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1263 states and 1568 transitions. [2024-11-09 00:23:28,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1568 transitions. [2024-11-09 00:23:28,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:23:28,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:28,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:28,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:31,235 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:39,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:39,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1265 states and 1572 transitions. [2024-11-09 00:23:39,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1572 transitions. [2024-11-09 00:23:39,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:23:39,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:39,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:40,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:42,949 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:51,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:51,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1267 states and 1575 transitions. [2024-11-09 00:23:51,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1575 transitions. [2024-11-09 00:23:51,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:23:51,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:51,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:51,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:57,956 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:24,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:24,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1273 states and 1581 transitions. [2024-11-09 00:24:24,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1581 transitions. [2024-11-09 00:24:24,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:24:24,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:24,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:24,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:27,608 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:33,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:33,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1274 states and 1582 transitions. [2024-11-09 00:24:33,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1582 transitions. [2024-11-09 00:24:33,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:24:33,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:33,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:33,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:36,357 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:41,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:41,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1275 states and 1583 transitions. [2024-11-09 00:24:41,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1583 transitions. [2024-11-09 00:24:41,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:24:41,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:41,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:42,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:45,732 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:51,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:51,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1276 states and 1584 transitions. [2024-11-09 00:24:51,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1584 transitions. [2024-11-09 00:24:51,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:24:51,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:51,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:51,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:55,143 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:01,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:01,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 1277 states and 1585 transitions. [2024-11-09 00:25:01,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1585 transitions. [2024-11-09 00:25:01,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:25:01,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:01,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:02,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:11,446 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:24,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:24,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1278 states and 1588 transitions. [2024-11-09 00:25:24,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1588 transitions. [2024-11-09 00:25:24,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:25:24,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:24,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:24,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:28,215 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:38,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:38,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1280 states and 1595 transitions. [2024-11-09 00:25:38,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1595 transitions. [2024-11-09 00:25:38,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:25:38,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:38,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:38,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:42,615 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:54,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:54,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1282 states and 1598 transitions. [2024-11-09 00:25:54,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1598 transitions. [2024-11-09 00:25:54,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:25:54,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:54,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:54,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:00,553 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:20,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:21,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1286 states and 1602 transitions. [2024-11-09 00:26:21,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1602 transitions. [2024-11-09 00:26:21,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:26:21,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:21,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:21,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:25,746 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:32,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:32,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1287 states and 1605 transitions. [2024-11-09 00:26:32,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1605 transitions. [2024-11-09 00:26:32,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:26:32,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:32,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:33,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:36,699 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:47,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:47,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1289 states and 1610 transitions. [2024-11-09 00:26:47,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1610 transitions. [2024-11-09 00:26:47,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:26:47,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:47,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:47,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:52,123 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:07,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:07,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1292 states and 1613 transitions. [2024-11-09 00:27:07,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1613 transitions. [2024-11-09 00:27:07,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:27:07,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:07,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:07,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat