./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59f59a73-f4c3-4521-95c0-fe1bb519d327/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59f59a73-f4c3-4521-95c0-fe1bb519d327/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_59f59a73-f4c3-4521-95c0-fe1bb519d327/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59f59a73-f4c3-4521-95c0-fe1bb519d327/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test3-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59f59a73-f4c3-4521-95c0-fe1bb519d327/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_59f59a73-f4c3-4521-95c0-fe1bb519d327/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 6fd297418200393a9bb890e84311a80b6eacd7d5d7cdd65efb1397f8b8ab870f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:17:14,328 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:17:14,416 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59f59a73-f4c3-4521-95c0-fe1bb519d327/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 23:17:14,422 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:17:14,423 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:17:14,464 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:17:14,465 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:17:14,466 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:17:14,467 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:17:14,468 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:17:14,468 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:17:14,469 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:17:14,469 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:17:14,469 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 23:17:14,472 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 23:17:14,473 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 23:17:14,473 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:17:14,473 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:17:14,474 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:17:14,474 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:17:14,474 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:17:14,478 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:17:14,479 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:17:14,479 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:17:14,479 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:17:14,480 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:17:14,480 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:17:14,480 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:17:14,481 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:17:14,481 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:17:14,481 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_59f59a73-f4c3-4521-95c0-fe1bb519d327/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59f59a73-f4c3-4521-95c0-fe1bb519d327/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6fd297418200393a9bb890e84311a80b6eacd7d5d7cdd65efb1397f8b8ab870f [2024-11-08 23:17:14,731 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:17:14,762 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:17:14,766 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:17:14,768 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:17:14,769 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:17:14,771 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59f59a73-f4c3-4521-95c0-fe1bb519d327/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test3-1.i Unable to find full path for "g++" [2024-11-08 23:17:16,799 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:17:17,141 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:17:17,142 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59f59a73-f4c3-4521-95c0-fe1bb519d327/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test3-1.i [2024-11-08 23:17:17,170 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59f59a73-f4c3-4521-95c0-fe1bb519d327/bin/ukojak-verify-ImItNfHLgk/data/4bed8ec02/33a35a267a6f4fe58b2aa64ad42ecaa5/FLAG56c6603b9 [2024-11-08 23:17:17,376 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59f59a73-f4c3-4521-95c0-fe1bb519d327/bin/ukojak-verify-ImItNfHLgk/data/4bed8ec02/33a35a267a6f4fe58b2aa64ad42ecaa5 [2024-11-08 23:17:17,380 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:17:17,382 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:17:17,386 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:17:17,387 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:17:17,395 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:17:17,396 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:17:17" (1/1) ... [2024-11-08 23:17:17,397 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13a1cc5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:17:17, skipping insertion in model container [2024-11-08 23:17:17,397 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:17:17" (1/1) ... [2024-11-08 23:17:17,458 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:17:18,159 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:17:18,181 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:17:18,346 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:17:18,433 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:17:18,434 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:17:18 WrapperNode [2024-11-08 23:17:18,434 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:17:18,435 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:17:18,436 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:17:18,436 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:17:18,444 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:17:18" (1/1) ... [2024-11-08 23:17:18,502 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:17:18" (1/1) ... [2024-11-08 23:17:18,598 INFO L138 Inliner]: procedures = 177, calls = 274, calls flagged for inlining = 8, calls inlined = 9, statements flattened = 1440 [2024-11-08 23:17:18,598 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:17:18,599 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:17:18,599 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:17:18,599 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:17:18,617 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:17:18" (1/1) ... [2024-11-08 23:17:18,617 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:17:18" (1/1) ... [2024-11-08 23:17:18,635 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:17:18" (1/1) ... [2024-11-08 23:17:18,635 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:17:18" (1/1) ... [2024-11-08 23:17:18,728 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:17:18" (1/1) ... [2024-11-08 23:17:18,751 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:17:18" (1/1) ... [2024-11-08 23:17:18,766 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:17:18" (1/1) ... [2024-11-08 23:17:18,772 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:17:18" (1/1) ... [2024-11-08 23:17:18,789 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:17:18,792 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:17:18,792 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:17:18,792 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:17:18,793 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:17:18" (1/1) ... [2024-11-08 23:17:18,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:17:18,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59f59a73-f4c3-4521-95c0-fe1bb519d327/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:17:18,829 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59f59a73-f4c3-4521-95c0-fe1bb519d327/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:17:18,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59f59a73-f4c3-4521-95c0-fe1bb519d327/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:17:18,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:17:18,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:17:18,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:17:18,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:17:18,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:17:18,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:17:18,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:17:18,864 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:17:18,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:17:18,865 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:17:18,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:17:19,074 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:17:19,076 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:17:22,013 INFO L? ?]: Removed 1254 outVars from TransFormulas that were not future-live. [2024-11-08 23:17:22,013 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:17:23,755 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:17:23,758 INFO L316 CfgBuilder]: Removed 58 assume(true) statements. [2024-11-08 23:17:23,759 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:17:23 BoogieIcfgContainer [2024-11-08 23:17:23,759 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:17:23,760 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:17:23,762 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:17:23,772 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:17:23,772 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:17:23" (1/1) ... [2024-11-08 23:17:23,783 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:17:23,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:23,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 963 states and 1090 transitions. [2024-11-08 23:17:23,871 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1090 transitions. [2024-11-08 23:17:23,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:17:23,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:23,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:23,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:24,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:24,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:24,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 964 states and 1091 transitions. [2024-11-08 23:17:24,258 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1091 transitions. [2024-11-08 23:17:24,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:17:24,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:24,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:24,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:24,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:24,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:24,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 963 states and 1090 transitions. [2024-11-08 23:17:24,450 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1090 transitions. [2024-11-08 23:17:24,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:17:24,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:24,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:24,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:24,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:24,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:24,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 962 states and 1089 transitions. [2024-11-08 23:17:24,803 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1089 transitions. [2024-11-08 23:17:24,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:17:24,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:24,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:24,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:24,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:24,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:24,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 963 states and 1091 transitions. [2024-11-08 23:17:24,909 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1091 transitions. [2024-11-08 23:17:24,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:17:24,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:24,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:24,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:24,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:25,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:25,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 963 states and 1090 transitions. [2024-11-08 23:17:25,008 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1090 transitions. [2024-11-08 23:17:25,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:17:25,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:25,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:25,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:25,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:25,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:25,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 962 states and 1089 transitions. [2024-11-08 23:17:25,085 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1089 transitions. [2024-11-08 23:17:25,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:17:25,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:25,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:25,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:25,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:25,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:25,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 964 states and 1092 transitions. [2024-11-08 23:17:25,192 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1092 transitions. [2024-11-08 23:17:25,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:17:25,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:25,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:25,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:25,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:25,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:25,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 963 states and 1091 transitions. [2024-11-08 23:17:25,282 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1091 transitions. [2024-11-08 23:17:25,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:17:25,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:25,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:25,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:25,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:25,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:25,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 966 states and 1096 transitions. [2024-11-08 23:17:25,878 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1096 transitions. [2024-11-08 23:17:25,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:17:25,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:25,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:25,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:25,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:25,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 965 states and 1094 transitions. [2024-11-08 23:17:25,926 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1094 transitions. [2024-11-08 23:17:25,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:17:25,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:25,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:25,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:25,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:25,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:25,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 966 states and 1096 transitions. [2024-11-08 23:17:25,988 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1096 transitions. [2024-11-08 23:17:25,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:17:25,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:25,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:26,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:26,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:26,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:26,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 967 states and 1098 transitions. [2024-11-08 23:17:26,228 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1098 transitions. [2024-11-08 23:17:26,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:17:26,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:26,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:26,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:26,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:26,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:26,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 968 states and 1100 transitions. [2024-11-08 23:17:26,699 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1100 transitions. [2024-11-08 23:17:26,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:17:26,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:26,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:26,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:26,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:26,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:26,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 969 states and 1102 transitions. [2024-11-08 23:17:26,892 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1102 transitions. [2024-11-08 23:17:26,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:17:26,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:26,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:26,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:26,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:27,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:27,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 971 states and 1106 transitions. [2024-11-08 23:17:27,126 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1106 transitions. [2024-11-08 23:17:27,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:17:27,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:27,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:27,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:27,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:27,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:27,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 970 states and 1105 transitions. [2024-11-08 23:17:27,172 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1105 transitions. [2024-11-08 23:17:27,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:17:27,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:27,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:27,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:27,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:27,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:27,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 971 states and 1106 transitions. [2024-11-08 23:17:27,301 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1106 transitions. [2024-11-08 23:17:27,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:17:27,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:27,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:27,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:27,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:27,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:27,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 972 states and 1108 transitions. [2024-11-08 23:17:27,522 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1108 transitions. [2024-11-08 23:17:27,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:17:27,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:27,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:27,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:27,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:27,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:27,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 975 states and 1112 transitions. [2024-11-08 23:17:27,739 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1112 transitions. [2024-11-08 23:17:27,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:17:27,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:27,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:27,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:27,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:27,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:27,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 975 states and 1108 transitions. [2024-11-08 23:17:27,784 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1108 transitions. [2024-11-08 23:17:27,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:17:27,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:27,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:27,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:27,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:28,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:28,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 983 states and 1124 transitions. [2024-11-08 23:17:28,050 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1124 transitions. [2024-11-08 23:17:28,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:17:28,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:28,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:28,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:28,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:29,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:29,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 990 states and 1137 transitions. [2024-11-08 23:17:29,145 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1137 transitions. [2024-11-08 23:17:29,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:17:29,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:29,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:29,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:29,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:29,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:29,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 990 states and 1135 transitions. [2024-11-08 23:17:29,199 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1135 transitions. [2024-11-08 23:17:29,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:17:29,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:29,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:29,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:29,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:29,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:29,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 990 states and 1129 transitions. [2024-11-08 23:17:29,236 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1129 transitions. [2024-11-08 23:17:29,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:17:29,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:29,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:29,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:29,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:29,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:29,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 990 states and 1125 transitions. [2024-11-08 23:17:29,282 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1125 transitions. [2024-11-08 23:17:29,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:17:29,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:29,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:29,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:29,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:29,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:29,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 996 states and 1134 transitions. [2024-11-08 23:17:29,666 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1134 transitions. [2024-11-08 23:17:29,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:17:29,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:29,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:29,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:29,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:30,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:30,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1005 states and 1150 transitions. [2024-11-08 23:17:30,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1150 transitions. [2024-11-08 23:17:30,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:17:30,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:30,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:30,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:30,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:30,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:30,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1004 states and 1149 transitions. [2024-11-08 23:17:30,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1149 transitions. [2024-11-08 23:17:30,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:17:30,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:30,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:30,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:30,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:31,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:31,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1005 states and 1151 transitions. [2024-11-08 23:17:31,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1151 transitions. [2024-11-08 23:17:31,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:17:31,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:31,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:31,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:31,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:31,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:31,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1008 states and 1160 transitions. [2024-11-08 23:17:31,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1160 transitions. [2024-11-08 23:17:31,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:17:31,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:31,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:31,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:31,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:31,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:31,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1008 states and 1158 transitions. [2024-11-08 23:17:31,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1158 transitions. [2024-11-08 23:17:31,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:17:31,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:31,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:31,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:31,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:31,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:31,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1011 states and 1164 transitions. [2024-11-08 23:17:31,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1164 transitions. [2024-11-08 23:17:31,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:17:31,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:31,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:31,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:32,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:32,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:32,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 968 states and 1114 transitions. [2024-11-08 23:17:32,415 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1114 transitions. [2024-11-08 23:17:32,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:17:32,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:32,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:32,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:32,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:32,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:32,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 971 states and 1118 transitions. [2024-11-08 23:17:32,830 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1118 transitions. [2024-11-08 23:17:32,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:17:32,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:32,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:32,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:33,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:33,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:33,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 968 states and 1114 transitions. [2024-11-08 23:17:33,219 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1114 transitions. [2024-11-08 23:17:33,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:17:33,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:33,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:33,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:33,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:33,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:33,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 971 states and 1118 transitions. [2024-11-08 23:17:33,329 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1118 transitions. [2024-11-08 23:17:33,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:17:33,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:33,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:33,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:33,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:33,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:33,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 968 states and 1114 transitions. [2024-11-08 23:17:33,841 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1114 transitions. [2024-11-08 23:17:33,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:17:33,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:33,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:33,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:33,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:33,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:33,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 971 states and 1118 transitions. [2024-11-08 23:17:33,930 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1118 transitions. [2024-11-08 23:17:33,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:17:33,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:33,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:33,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:33,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:34,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:34,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 968 states and 1114 transitions. [2024-11-08 23:17:34,021 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1114 transitions. [2024-11-08 23:17:34,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:17:34,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:34,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:34,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:34,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:34,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:34,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 971 states and 1118 transitions. [2024-11-08 23:17:34,117 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1118 transitions. [2024-11-08 23:17:34,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:17:34,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:34,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:34,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:34,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:34,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:34,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 968 states and 1114 transitions. [2024-11-08 23:17:34,231 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1114 transitions. [2024-11-08 23:17:34,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:17:34,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:34,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:34,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:34,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:34,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:34,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 971 states and 1119 transitions. [2024-11-08 23:17:34,781 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1119 transitions. [2024-11-08 23:17:34,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:17:34,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:34,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:34,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:34,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:35,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:35,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 968 states and 1115 transitions. [2024-11-08 23:17:35,234 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1115 transitions. [2024-11-08 23:17:35,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:17:35,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:35,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:35,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:35,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:35,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:35,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 973 states and 1122 transitions. [2024-11-08 23:17:35,568 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1122 transitions. [2024-11-08 23:17:35,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:17:35,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:35,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:35,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:35,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:35,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:35,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 970 states and 1118 transitions. [2024-11-08 23:17:35,906 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1118 transitions. [2024-11-08 23:17:35,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:17:35,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:35,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:35,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:35,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:36,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:36,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 987 states and 1137 transitions. [2024-11-08 23:17:36,902 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1137 transitions. [2024-11-08 23:17:36,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:17:36,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:36,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:36,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:37,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:38,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:38,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 1004 states and 1165 transitions. [2024-11-08 23:17:38,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1165 transitions. [2024-11-08 23:17:38,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:17:38,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:38,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:38,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:38,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:38,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:38,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 1001 states and 1161 transitions. [2024-11-08 23:17:38,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1161 transitions. [2024-11-08 23:17:38,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:17:38,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:38,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:38,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:38,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:39,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:39,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 1004 states and 1165 transitions. [2024-11-08 23:17:39,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1165 transitions. [2024-11-08 23:17:39,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:17:39,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:39,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:39,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:39,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:40,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:40,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1003 states and 1164 transitions. [2024-11-08 23:17:40,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1164 transitions. [2024-11-08 23:17:40,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:17:40,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:40,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:40,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:40,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:43,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:43,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1024 states and 1187 transitions. [2024-11-08 23:17:43,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1187 transitions. [2024-11-08 23:17:43,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:17:43,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:43,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:43,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:43,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:43,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:43,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 1027 states and 1191 transitions. [2024-11-08 23:17:43,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1191 transitions. [2024-11-08 23:17:43,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:17:43,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:43,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:43,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:43,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:43,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:43,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1030 states and 1195 transitions. [2024-11-08 23:17:43,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1195 transitions. [2024-11-08 23:17:43,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:17:43,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:43,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:43,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:43,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:44,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:44,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 1030 states and 1194 transitions. [2024-11-08 23:17:44,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1194 transitions. [2024-11-08 23:17:44,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:17:44,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:44,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:44,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:44,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:44,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:44,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1032 states and 1196 transitions. [2024-11-08 23:17:44,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1196 transitions. [2024-11-08 23:17:44,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:17:44,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:44,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:44,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:44,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:44,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:44,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1031 states and 1195 transitions. [2024-11-08 23:17:44,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1195 transitions. [2024-11-08 23:17:44,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:17:44,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:44,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:44,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:44,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:45,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:45,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 1034 states and 1201 transitions. [2024-11-08 23:17:45,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1201 transitions. [2024-11-08 23:17:45,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:17:45,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:45,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:45,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:45,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:45,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:45,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 1037 states and 1205 transitions. [2024-11-08 23:17:45,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1205 transitions. [2024-11-08 23:17:45,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:17:45,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:45,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:45,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:45,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:45,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:45,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 1040 states and 1209 transitions. [2024-11-08 23:17:45,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1209 transitions. [2024-11-08 23:17:45,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:17:45,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:45,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:45,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:45,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:45,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:45,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1039 states and 1208 transitions. [2024-11-08 23:17:45,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1208 transitions. [2024-11-08 23:17:45,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:17:45,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:45,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:45,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:45,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:45,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:45,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1042 states and 1212 transitions. [2024-11-08 23:17:45,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1212 transitions. [2024-11-08 23:17:45,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:17:45,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:45,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:46,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:46,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:46,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:46,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 1045 states and 1216 transitions. [2024-11-08 23:17:46,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1216 transitions. [2024-11-08 23:17:46,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:17:46,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:46,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:46,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:46,129 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:46,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:46,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1048 states and 1220 transitions. [2024-11-08 23:17:46,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1220 transitions. [2024-11-08 23:17:46,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:17:46,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:46,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:46,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:46,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:46,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:46,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1047 states and 1219 transitions. [2024-11-08 23:17:46,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1219 transitions. [2024-11-08 23:17:46,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:17:46,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:46,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:46,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:46,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:46,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:46,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1050 states and 1223 transitions. [2024-11-08 23:17:46,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1223 transitions. [2024-11-08 23:17:46,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:17:46,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:46,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:46,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:46,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:56,390 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:17:56,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:56,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1050 states and 1221 transitions. [2024-11-08 23:17:56,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1221 transitions. [2024-11-08 23:17:56,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:17:56,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:56,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:56,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:56,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:57,510 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:17:57,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:57,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1050 states and 1219 transitions. [2024-11-08 23:17:57,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1219 transitions. [2024-11-08 23:17:57,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:17:57,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:57,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:57,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:57,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:09,889 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:18:19,906 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:18:27,552 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:18:27,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:27,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1063 states and 1242 transitions. [2024-11-08 23:18:27,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1242 transitions. [2024-11-08 23:18:27,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:18:27,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:27,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:27,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:27,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:40,580 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:18:48,343 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:18:48,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:48,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1097 states and 1286 transitions. [2024-11-08 23:18:48,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1286 transitions. [2024-11-08 23:18:48,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:18:48,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:48,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:48,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:48,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:01,368 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:19:11,375 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:19:14,157 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.78s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:19:14,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:14,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1133 states and 1343 transitions. [2024-11-08 23:19:14,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1343 transitions. [2024-11-08 23:19:14,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:19:14,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:14,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:14,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:14,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:14,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:14,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1134 states and 1343 transitions. [2024-11-08 23:19:14,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1343 transitions. [2024-11-08 23:19:14,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:19:14,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:14,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:14,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:14,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:15,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:15,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 1136 states and 1345 transitions. [2024-11-08 23:19:15,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1345 transitions. [2024-11-08 23:19:15,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:19:15,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:15,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:15,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:15,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:15,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:15,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1135 states and 1344 transitions. [2024-11-08 23:19:15,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1344 transitions. [2024-11-08 23:19:15,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:19:15,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:15,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:15,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:15,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:15,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:15,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1136 states and 1346 transitions. [2024-11-08 23:19:15,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1346 transitions. [2024-11-08 23:19:15,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:19:15,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:15,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:15,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:15,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:15,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:15,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1137 states and 1346 transitions. [2024-11-08 23:19:15,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1346 transitions. [2024-11-08 23:19:15,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:19:15,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:15,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:15,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:16,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:16,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:16,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1139 states and 1349 transitions. [2024-11-08 23:19:16,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1349 transitions. [2024-11-08 23:19:16,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:19:16,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:16,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:16,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:16,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:17,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:17,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1140 states and 1349 transitions. [2024-11-08 23:19:17,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1349 transitions. [2024-11-08 23:19:17,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:19:17,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:17,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:17,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:17,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:17,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:17,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1141 states and 1349 transitions. [2024-11-08 23:19:17,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1349 transitions. [2024-11-08 23:19:17,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:19:17,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:17,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:17,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:17,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:17,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:17,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1142 states and 1349 transitions. [2024-11-08 23:19:17,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1349 transitions. [2024-11-08 23:19:17,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:19:17,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:17,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:17,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:17,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:17,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:17,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1144 states and 1349 transitions. [2024-11-08 23:19:17,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1349 transitions. [2024-11-08 23:19:17,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:19:17,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:17,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:17,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:17,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:17,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:17,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1146 states and 1351 transitions. [2024-11-08 23:19:17,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1351 transitions. [2024-11-08 23:19:17,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:19:17,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:17,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:17,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:17,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:17,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:17,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1145 states and 1350 transitions. [2024-11-08 23:19:17,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1350 transitions. [2024-11-08 23:19:17,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:19:17,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:17,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:17,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:17,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:18,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:18,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1146 states and 1351 transitions. [2024-11-08 23:19:18,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1351 transitions. [2024-11-08 23:19:18,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:19:18,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:18,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:18,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:18,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:18,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:18,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1147 states and 1351 transitions. [2024-11-08 23:19:18,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1351 transitions. [2024-11-08 23:19:18,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:19:18,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:18,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:18,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:18,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:18,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:18,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1146 states and 1350 transitions. [2024-11-08 23:19:18,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1350 transitions. [2024-11-08 23:19:18,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:19:18,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:18,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:18,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:18,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:18,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:18,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1148 states and 1353 transitions. [2024-11-08 23:19:18,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1353 transitions. [2024-11-08 23:19:18,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:19:18,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:18,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:18,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:18,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:24,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:24,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1191 states and 1408 transitions. [2024-11-08 23:19:24,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1408 transitions. [2024-11-08 23:19:24,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:19:24,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:24,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:24,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:24,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:25,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:25,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1195 states and 1412 transitions. [2024-11-08 23:19:25,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1412 transitions. [2024-11-08 23:19:25,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:19:25,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:25,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:25,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:25,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:25,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:25,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1194 states and 1411 transitions. [2024-11-08 23:19:25,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1411 transitions. [2024-11-08 23:19:25,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:19:25,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:25,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:25,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:25,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:25,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:25,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1195 states and 1412 transitions. [2024-11-08 23:19:25,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1412 transitions. [2024-11-08 23:19:25,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:19:25,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:25,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:25,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:25,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:25,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:25,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1196 states and 1412 transitions. [2024-11-08 23:19:25,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1412 transitions. [2024-11-08 23:19:25,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:19:25,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:25,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:25,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:25,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:25,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:25,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1197 states and 1412 transitions. [2024-11-08 23:19:25,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 1412 transitions. [2024-11-08 23:19:25,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:19:25,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:25,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:25,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:25,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:26,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:26,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1198 states and 1411 transitions. [2024-11-08 23:19:26,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1411 transitions. [2024-11-08 23:19:26,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:19:26,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:26,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:26,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:26,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:26,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:26,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1200 states and 1413 transitions. [2024-11-08 23:19:26,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1413 transitions. [2024-11-08 23:19:26,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:19:26,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:26,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:26,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:26,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:26,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:26,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1202 states and 1413 transitions. [2024-11-08 23:19:26,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1413 transitions. [2024-11-08 23:19:26,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:19:26,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:26,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:27,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:28,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:32,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:32,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1207 states and 1422 transitions. [2024-11-08 23:19:32,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1422 transitions. [2024-11-08 23:19:32,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:19:32,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:32,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:32,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:33,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:33,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:33,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1209 states and 1424 transitions. [2024-11-08 23:19:33,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1424 transitions. [2024-11-08 23:19:33,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:19:33,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:33,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:33,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:33,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:33,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:33,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1208 states and 1423 transitions. [2024-11-08 23:19:33,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1423 transitions. [2024-11-08 23:19:33,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:19:33,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:33,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:33,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:34,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:39,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:39,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1224 states and 1442 transitions. [2024-11-08 23:19:39,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1442 transitions. [2024-11-08 23:19:39,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:19:39,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:39,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:39,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:39,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:39,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:39,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1223 states and 1441 transitions. [2024-11-08 23:19:39,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1441 transitions. [2024-11-08 23:19:39,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:19:39,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:39,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:39,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:39,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:40,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:40,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1224 states and 1443 transitions. [2024-11-08 23:19:40,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1443 transitions. [2024-11-08 23:19:40,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:19:40,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:40,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:40,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:40,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:40,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:40,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1223 states and 1441 transitions. [2024-11-08 23:19:40,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1441 transitions. [2024-11-08 23:19:40,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:19:40,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:40,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:40,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:41,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:41,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:41,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1225 states and 1443 transitions. [2024-11-08 23:19:41,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1443 transitions. [2024-11-08 23:19:41,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:19:41,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:41,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:41,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:42,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:44,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:44,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1229 states and 1448 transitions. [2024-11-08 23:19:44,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1448 transitions. [2024-11-08 23:19:44,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:19:44,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:44,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:44,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:45,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:48,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:48,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1234 states and 1455 transitions. [2024-11-08 23:19:48,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1455 transitions. [2024-11-08 23:19:48,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:19:48,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:48,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:48,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:48,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:49,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:49,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1236 states and 1459 transitions. [2024-11-08 23:19:49,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1459 transitions. [2024-11-08 23:19:49,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:19:49,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:49,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:49,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:50,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:51,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:51,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1240 states and 1465 transitions. [2024-11-08 23:19:51,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1465 transitions. [2024-11-08 23:19:51,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:19:51,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:51,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:51,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:52,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:55,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:55,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1243 states and 1474 transitions. [2024-11-08 23:19:55,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1474 transitions. [2024-11-08 23:19:55,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:19:55,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:55,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:55,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:56,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:00,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:00,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1246 states and 1486 transitions. [2024-11-08 23:20:00,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1486 transitions. [2024-11-08 23:20:00,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:20:00,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:00,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:00,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:00,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:01,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:01,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1247 states and 1488 transitions. [2024-11-08 23:20:01,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1488 transitions. [2024-11-08 23:20:01,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:20:01,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:01,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:01,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:01,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:02,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:02,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1249 states and 1491 transitions. [2024-11-08 23:20:02,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1491 transitions. [2024-11-08 23:20:02,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:20:02,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:02,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:02,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:04,309 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:20:10,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:10,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1256 states and 1503 transitions. [2024-11-08 23:20:10,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1503 transitions. [2024-11-08 23:20:10,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:20:10,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:10,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:12,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:15,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:15,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1260 states and 1511 transitions. [2024-11-08 23:20:15,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1511 transitions. [2024-11-08 23:20:15,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:20:15,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:15,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:15,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:17,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:22,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:22,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1262 states and 1516 transitions. [2024-11-08 23:20:22,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1516 transitions. [2024-11-08 23:20:22,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:20:22,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:22,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:22,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:22,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:23,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:23,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1263 states and 1518 transitions. [2024-11-08 23:20:23,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1518 transitions. [2024-11-08 23:20:23,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:20:23,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:23,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:23,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:23,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:24,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:24,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 1265 states and 1521 transitions. [2024-11-08 23:20:24,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1521 transitions. [2024-11-08 23:20:24,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:20:24,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:24,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:24,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:26,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:30,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:30,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1269 states and 1530 transitions. [2024-11-08 23:20:30,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1530 transitions. [2024-11-08 23:20:30,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:20:30,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:30,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:30,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:32,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:36,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:36,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1273 states and 1539 transitions. [2024-11-08 23:20:36,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1539 transitions. [2024-11-08 23:20:36,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:20:36,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:36,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:36,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:36,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:37,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:37,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1274 states and 1541 transitions. [2024-11-08 23:20:37,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1541 transitions. [2024-11-08 23:20:37,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:20:37,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:37,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:37,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:37,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:39,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:39,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 1276 states and 1544 transitions. [2024-11-08 23:20:39,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1544 transitions. [2024-11-08 23:20:39,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:20:39,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:39,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:39,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:40,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:44,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:44,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1280 states and 1553 transitions. [2024-11-08 23:20:44,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1553 transitions. [2024-11-08 23:20:44,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:20:44,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:44,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:44,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:46,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:49,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:49,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 1282 states and 1558 transitions. [2024-11-08 23:20:49,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1558 transitions. [2024-11-08 23:20:49,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:20:49,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:49,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:50,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:50,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:51,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:51,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 1283 states and 1560 transitions. [2024-11-08 23:20:51,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1560 transitions. [2024-11-08 23:20:51,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:20:51,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:51,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:51,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:51,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:52,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:52,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1285 states and 1563 transitions. [2024-11-08 23:20:52,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1563 transitions. [2024-11-08 23:20:52,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:20:52,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:52,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:52,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:54,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:59,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:59,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1289 states and 1573 transitions. [2024-11-08 23:20:59,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1573 transitions. [2024-11-08 23:20:59,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:20:59,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:59,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:59,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:03,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:12,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:12,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1291 states and 1579 transitions. [2024-11-08 23:21:12,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1579 transitions. [2024-11-08 23:21:12,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:21:12,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:12,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:12,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:13,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:14,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:14,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1292 states and 1581 transitions. [2024-11-08 23:21:14,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1581 transitions. [2024-11-08 23:21:14,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:21:14,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:14,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:14,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:14,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:16,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:16,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1294 states and 1584 transitions. [2024-11-08 23:21:16,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1584 transitions. [2024-11-08 23:21:16,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:21:16,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:16,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:16,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:17,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:20,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:20,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1296 states and 1588 transitions. [2024-11-08 23:21:20,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1588 transitions. [2024-11-08 23:21:20,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:21:20,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:20,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:20,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:24,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:31,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:31,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1300 states and 1597 transitions. [2024-11-08 23:21:31,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1597 transitions. [2024-11-08 23:21:31,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:21:31,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:31,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:31,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:31,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:32,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:32,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1302 states and 1601 transitions. [2024-11-08 23:21:32,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1601 transitions. [2024-11-08 23:21:32,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:21:32,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:32,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:32,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:32,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:34,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:34,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1303 states and 1602 transitions. [2024-11-08 23:21:34,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1602 transitions. [2024-11-08 23:21:34,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:21:34,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:34,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:34,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:38,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:42,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:42,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1307 states and 1610 transitions. [2024-11-08 23:21:42,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1610 transitions. [2024-11-08 23:21:42,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:21:42,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:42,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:42,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:47,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:58,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:58,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1309 states and 1615 transitions. [2024-11-08 23:21:58,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1615 transitions. [2024-11-08 23:21:58,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:21:58,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:58,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:58,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:58,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:59,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:59,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1302 states and 1608 transitions. [2024-11-08 23:21:59,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1608 transitions. [2024-11-08 23:21:59,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:21:59,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:59,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:59,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:59,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:01,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:01,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1305 states and 1612 transitions. [2024-11-08 23:22:01,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1612 transitions. [2024-11-08 23:22:01,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:22:01,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:01,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:01,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:02,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:04,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:04,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1308 states and 1617 transitions. [2024-11-08 23:22:04,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1617 transitions. [2024-11-08 23:22:04,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:22:04,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:04,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:04,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:06,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:13,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:13,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1311 states and 1621 transitions. [2024-11-08 23:22:13,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1621 transitions. [2024-11-08 23:22:13,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:22:13,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:13,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:13,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:21,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:42,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:42,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1319 states and 1634 transitions. [2024-11-08 23:22:42,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 1634 transitions. [2024-11-08 23:22:42,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:22:42,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:42,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:42,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:49,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:12,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:12,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1328 states and 1649 transitions. [2024-11-08 23:23:12,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1649 transitions. [2024-11-08 23:23:12,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:23:12,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:12,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:12,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:13,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:18,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:18,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 1333 states and 1654 transitions. [2024-11-08 23:23:18,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 1654 transitions. [2024-11-08 23:23:18,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:23:18,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:18,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:18,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:19,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:27,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:27,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 1341 states and 1665 transitions. [2024-11-08 23:23:27,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1665 transitions. [2024-11-08 23:23:27,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:23:27,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:27,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:28,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:29,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:32,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:32,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 1342 states and 1666 transitions. [2024-11-08 23:23:32,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1666 transitions. [2024-11-08 23:23:32,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:23:32,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:32,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:33,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:33,996 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:37,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:37,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 1343 states and 1669 transitions. [2024-11-08 23:23:37,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1669 transitions. [2024-11-08 23:23:37,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:23:37,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:37,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:37,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:39,969 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:47,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:47,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1345 states and 1674 transitions. [2024-11-08 23:23:47,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 1674 transitions. [2024-11-08 23:23:47,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:23:47,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:47,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:47,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:49,790 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:00,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:00,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 1348 states and 1677 transitions. [2024-11-08 23:24:00,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1677 transitions. [2024-11-08 23:24:00,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:24:00,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:00,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:00,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:03,387 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:08,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:08,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1349 states and 1680 transitions. [2024-11-08 23:24:08,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1680 transitions. [2024-11-08 23:24:08,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:24:08,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:08,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:08,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:10,867 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:18,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:18,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1351 states and 1682 transitions. [2024-11-08 23:24:18,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1682 transitions. [2024-11-08 23:24:18,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:24:18,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:18,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:18,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:20,553 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:25,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:25,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 1352 states and 1683 transitions. [2024-11-08 23:24:25,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1683 transitions. [2024-11-08 23:24:25,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:24:25,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:25,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:25,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:26,885 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:31,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:31,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1353 states and 1684 transitions. [2024-11-08 23:24:31,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1684 transitions. [2024-11-08 23:24:31,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:24:31,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:31,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:31,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:35,771 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:42,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:42,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1354 states and 1687 transitions. [2024-11-08 23:24:42,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1687 transitions. [2024-11-08 23:24:42,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:24:42,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:42,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:43,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:45,261 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:53,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:53,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1356 states and 1689 transitions. [2024-11-08 23:24:53,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1689 transitions. [2024-11-08 23:24:53,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:24:53,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:53,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:53,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:55,576 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:00,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:00,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 1357 states and 1690 transitions. [2024-11-08 23:25:00,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1690 transitions. [2024-11-08 23:25:00,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:25:00,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:00,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:00,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:03,911 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:10,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:10,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 1358 states and 1693 transitions. [2024-11-08 23:25:10,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 1693 transitions. [2024-11-08 23:25:10,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:25:10,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:10,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:10,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:12,635 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:20,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:20,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1360 states and 1699 transitions. [2024-11-08 23:25:20,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 1699 transitions. [2024-11-08 23:25:20,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:25:20,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:20,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:21,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:23,101 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:31,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:31,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 1362 states and 1702 transitions. [2024-11-08 23:25:31,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 1702 transitions. [2024-11-08 23:25:31,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:25:31,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:31,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:31,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:35,269 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:50,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:50,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 1366 states and 1706 transitions. [2024-11-08 23:25:50,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1706 transitions. [2024-11-08 23:25:50,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:25:50,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:50,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:50,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:52,744 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:57,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:57,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 1367 states and 1707 transitions. [2024-11-08 23:25:57,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1707 transitions. [2024-11-08 23:25:57,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:25:57,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:57,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:57,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:59,465 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:04,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:04,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 1368 states and 1708 transitions. [2024-11-08 23:26:04,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1708 transitions. [2024-11-08 23:26:04,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:26:04,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:04,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:04,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:08,627 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:16,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:16,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 1369 states and 1711 transitions. [2024-11-08 23:26:16,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 1711 transitions. [2024-11-08 23:26:16,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:26:16,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:16,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:16,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:19,026 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:27,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:27,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 1371 states and 1713 transitions. [2024-11-08 23:26:27,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 1713 transitions. [2024-11-08 23:26:27,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:26:27,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:27,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:27,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:30,043 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:35,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:35,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 1372 states and 1714 transitions. [2024-11-08 23:26:35,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1714 transitions. [2024-11-08 23:26:35,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:26:35,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:35,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:35,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:37,331 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:42,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:42,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 1373 states and 1715 transitions. [2024-11-08 23:26:42,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 1715 transitions. [2024-11-08 23:26:42,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:26:42,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:42,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:42,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:47,140 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:54,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:54,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 1374 states and 1718 transitions. [2024-11-08 23:26:54,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 1718 transitions. [2024-11-08 23:26:54,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:26:54,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:54,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:55,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:57,787 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:07,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:07,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 1376 states and 1720 transitions. [2024-11-08 23:27:07,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 1720 transitions. [2024-11-08 23:27:07,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:27:07,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:07,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:07,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:10,584 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:16,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:16,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1377 states and 1723 transitions. [2024-11-08 23:27:16,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1723 transitions. [2024-11-08 23:27:16,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:27:16,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:16,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:16,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:19,432 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:28,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:28,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 1379 states and 1728 transitions. [2024-11-08 23:27:28,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1728 transitions. [2024-11-08 23:27:28,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:27:28,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:28,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:28,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:32,544 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:46,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:46,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1382 states and 1731 transitions. [2024-11-08 23:27:46,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1731 transitions. [2024-11-08 23:27:46,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:27:46,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:46,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:46,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:50,556 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:57,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:57,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 1383 states and 1735 transitions. [2024-11-08 23:27:57,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1735 transitions. [2024-11-08 23:27:57,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:27:57,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:57,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:57,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:00,353 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:10,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:10,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 1385 states and 1741 transitions. [2024-11-08 23:28:10,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1741 transitions. [2024-11-08 23:28:10,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:28:10,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:10,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:10,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:13,534 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:23,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:23,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1387 states and 1744 transitions. [2024-11-08 23:28:23,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1744 transitions. [2024-11-08 23:28:23,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:28:23,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:23,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:23,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:28,259 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:46,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:46,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1391 states and 1748 transitions. [2024-11-08 23:28:46,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 1748 transitions. [2024-11-08 23:28:46,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:28:46,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:46,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:46,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:49,429 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:55,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:55,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 1392 states and 1749 transitions. [2024-11-08 23:28:55,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 1749 transitions. [2024-11-08 23:28:55,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:28:55,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:55,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:55,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:00,093 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:07,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:07,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 1393 states and 1752 transitions. [2024-11-08 23:29:07,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1752 transitions. [2024-11-08 23:29:07,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:29:07,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:07,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:08,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:10,861 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:20,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:20,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1395 states and 1758 transitions. [2024-11-08 23:29:20,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1758 transitions. [2024-11-08 23:29:20,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:29:20,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:20,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:20,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:24,165 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:34,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:34,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1397 states and 1761 transitions. [2024-11-08 23:29:34,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1761 transitions. [2024-11-08 23:29:34,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:29:34,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:34,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:34,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:38,173 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:48,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:48,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 1399 states and 1764 transitions. [2024-11-08 23:29:48,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1764 transitions. [2024-11-08 23:29:48,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:29:48,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:48,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:48,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:55,370 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:21,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:21,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 1404 states and 1769 transitions. [2024-11-08 23:30:21,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1769 transitions. [2024-11-08 23:30:21,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:30:21,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:21,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:21,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:24,788 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:31,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:31,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1405 states and 1770 transitions. [2024-11-08 23:30:31,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1770 transitions. [2024-11-08 23:30:31,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:30:31,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:31,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:31,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:34,880 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:41,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:41,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1406 states and 1771 transitions. [2024-11-08 23:30:41,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1771 transitions. [2024-11-08 23:30:41,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:30:41,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:41,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:41,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat