./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability 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_58e68599-b716-4e24-8891-bae4a1407f74/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e68599-b716-4e24-8891-bae4a1407f74/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_58e68599-b716-4e24-8891-bae4a1407f74/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e68599-b716-4e24-8891-bae4a1407f74/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e68599-b716-4e24-8891-bae4a1407f74/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e68599-b716-4e24-8891-bae4a1407f74/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6962e7bd484ae8ad671ef131faeb71f366744a10aa5efd4c2cd3298bbb34e994 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:16:58,571 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:16:58,656 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e68599-b716-4e24-8891-bae4a1407f74/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:16:58,661 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:16:58,661 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:16:58,704 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:16:58,705 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:16:58,707 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:16:58,708 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:16:58,708 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:16:58,709 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:16:58,709 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:16:58,710 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:16:58,710 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:16:58,711 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:16:58,711 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:16:58,712 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:16:58,712 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:16:58,713 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:16:58,713 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:16:58,714 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:16:58,715 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:16:58,715 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:16:58,716 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:16:58,716 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:16:58,717 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:16:58,717 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:16:58,718 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:16:58,718 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:16:58,719 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:16:58,719 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:16:58,720 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:16:58,720 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:16:58,721 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_58e68599-b716-4e24-8891-bae4a1407f74/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e68599-b716-4e24-8891-bae4a1407f74/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6962e7bd484ae8ad671ef131faeb71f366744a10aa5efd4c2cd3298bbb34e994 [2024-11-09 00:16:59,113 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:16:59,144 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:16:59,148 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:16:59,150 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:16:59,151 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:16:59,152 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e68599-b716-4e24-8891-bae4a1407f74/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i Unable to find full path for "g++" [2024-11-09 00:17:01,190 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:17:01,388 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:17:01,389 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e68599-b716-4e24-8891-bae4a1407f74/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i [2024-11-09 00:17:01,399 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e68599-b716-4e24-8891-bae4a1407f74/bin/ukojak-verify-ImItNfHLgk/data/7e910fecd/50b5367f9e4d4a459f59fbf00f036326/FLAG6e133c70e [2024-11-09 00:17:01,414 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e68599-b716-4e24-8891-bae4a1407f74/bin/ukojak-verify-ImItNfHLgk/data/7e910fecd/50b5367f9e4d4a459f59fbf00f036326 [2024-11-09 00:17:01,417 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:17:01,418 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:17:01,420 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:17:01,420 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:17:01,424 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:17:01,425 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:17:01" (1/1) ... [2024-11-09 00:17:01,426 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7fb666ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:01, skipping insertion in model container [2024-11-09 00:17:01,426 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:17:01" (1/1) ... [2024-11-09 00:17:01,458 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:17:01,637 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e68599-b716-4e24-8891-bae4a1407f74/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i[915,928] [2024-11-09 00:17:01,727 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:17:01,741 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:17:01,751 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e68599-b716-4e24-8891-bae4a1407f74/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i[915,928] [2024-11-09 00:17:01,803 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:17:01,825 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:17:01,825 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:01 WrapperNode [2024-11-09 00:17:01,825 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:17:01,826 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:17:01,827 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:17:01,827 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:17:01,834 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:01" (1/1) ... [2024-11-09 00:17:01,846 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:01" (1/1) ... [2024-11-09 00:17:01,901 INFO L138 Inliner]: procedures = 26, calls = 55, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 251 [2024-11-09 00:17:01,901 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:17:01,902 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:17:01,902 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:17:01,902 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:17:01,912 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:01" (1/1) ... [2024-11-09 00:17:01,913 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:01" (1/1) ... [2024-11-09 00:17:01,920 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:01" (1/1) ... [2024-11-09 00:17:01,920 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:01" (1/1) ... [2024-11-09 00:17:01,934 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:01" (1/1) ... [2024-11-09 00:17:01,938 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:01" (1/1) ... [2024-11-09 00:17:01,943 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:01" (1/1) ... [2024-11-09 00:17:01,946 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:01" (1/1) ... [2024-11-09 00:17:01,953 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:17:01,954 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:17:01,954 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:17:01,955 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:17:01,956 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:01" (1/1) ... [2024-11-09 00:17:01,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:17:01,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e68599-b716-4e24-8891-bae4a1407f74/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:17:02,000 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e68599-b716-4e24-8891-bae4a1407f74/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:17:02,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58e68599-b716-4e24-8891-bae4a1407f74/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:17:02,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:17:02,048 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 00:17:02,048 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 00:17:02,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:17:02,049 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:17:02,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:17:02,190 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:17:02,193 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:17:02,850 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-09 00:17:02,851 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:17:03,194 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:17:03,196 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:17:03,197 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:17:03 BoogieIcfgContainer [2024-11-09 00:17:03,197 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:17:03,198 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:17:03,199 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:17:03,211 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:17:03,212 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:17:03" (1/1) ... [2024-11-09 00:17:03,225 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:17:03,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:03,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 72 states and 114 transitions. [2024-11-09 00:17:03,315 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 114 transitions. [2024-11-09 00:17:03,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:17:03,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:03,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:04,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:10,258 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:17:11,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:11,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 136 states and 223 transitions. [2024-11-09 00:17:11,860 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 223 transitions. [2024-11-09 00:17:11,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:17:11,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:11,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:12,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:18,228 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:17:20,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:20,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 181 states and 299 transitions. [2024-11-09 00:17:20,552 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 299 transitions. [2024-11-09 00:17:20,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:17:20,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:20,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:21,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:24,903 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 118 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:17:27,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:27,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 239 states and 400 transitions. [2024-11-09 00:17:27,132 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 400 transitions. [2024-11-09 00:17:27,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:17:27,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:27,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:27,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:33,893 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 35 proven. 150 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-09 00:17:34,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:34,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 239 states and 400 transitions. [2024-11-09 00:17:34,855 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 400 transitions. [2024-11-09 00:17:34,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:17:34,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:34,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:35,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:40,623 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:17:44,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:44,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 286 states and 480 transitions. [2024-11-09 00:17:44,277 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 480 transitions. [2024-11-09 00:17:44,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:17:44,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:44,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:44,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:48,101 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:17:50,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:50,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 333 states and 561 transitions. [2024-11-09 00:17:50,826 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 561 transitions. [2024-11-09 00:17:50,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:17:50,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:50,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:51,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:54,136 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:17:58,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:58,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 380 states and 642 transitions. [2024-11-09 00:17:58,019 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 642 transitions. [2024-11-09 00:17:58,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:17:58,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:58,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:58,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:01,751 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:18:03,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:03,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 380 states and 642 transitions. [2024-11-09 00:18:03,645 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 642 transitions. [2024-11-09 00:18:03,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:18:03,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:03,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:03,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:06,074 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:18:09,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:09,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 437 states and 741 transitions. [2024-11-09 00:18:09,968 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 741 transitions. [2024-11-09 00:18:09,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:18:09,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:09,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:10,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:12,971 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:18:13,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:13,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 437 states and 741 transitions. [2024-11-09 00:18:13,310 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 741 transitions. [2024-11-09 00:18:13,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:18:13,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:13,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:13,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:16,718 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:18:17,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:17,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 437 states and 741 transitions. [2024-11-09 00:18:17,581 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 741 transitions. [2024-11-09 00:18:17,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:18:17,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:17,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:17,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:21,430 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 23 proven. 94 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:18:22,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:22,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 438 states and 744 transitions. [2024-11-09 00:18:22,876 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 744 transitions. [2024-11-09 00:18:22,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:18:22,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:22,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:23,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:25,183 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:18:25,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:25,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 438 states and 744 transitions. [2024-11-09 00:18:25,660 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 744 transitions. [2024-11-09 00:18:25,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:18:25,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:25,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:25,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:29,247 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:18:38,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:38,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 496 states and 846 transitions. [2024-11-09 00:18:38,337 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 846 transitions. [2024-11-09 00:18:38,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:18:38,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:38,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:38,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:40,909 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 118 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:18:42,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:42,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 496 states and 846 transitions. [2024-11-09 00:18:42,330 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 846 transitions. [2024-11-09 00:18:42,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:18:42,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:42,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:42,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:46,433 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:18:51,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:51,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 549 states and 940 transitions. [2024-11-09 00:18:51,411 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 940 transitions. [2024-11-09 00:18:51,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:18:51,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:51,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:51,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:54,354 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 30 proven. 122 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:18:58,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:58,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 594 states and 1016 transitions. [2024-11-09 00:18:58,077 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1016 transitions. [2024-11-09 00:18:58,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:18:58,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:58,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:58,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:01,665 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 124 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:19:09,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:09,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 639 states and 1092 transitions. [2024-11-09 00:19:09,469 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1092 transitions. [2024-11-09 00:19:09,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:19:09,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:09,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:09,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:12,412 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:19:13,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:13,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 639 states and 1092 transitions. [2024-11-09 00:19:13,708 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1092 transitions. [2024-11-09 00:19:13,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:19:13,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:13,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:13,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:17,211 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:19:19,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:19,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 640 states and 1095 transitions. [2024-11-09 00:19:19,901 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1095 transitions. [2024-11-09 00:19:19,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:19:19,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:19,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:20,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:23,710 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 35 proven. 150 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-09 00:19:30,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:30,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 645 states and 1108 transitions. [2024-11-09 00:19:30,723 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1108 transitions. [2024-11-09 00:19:30,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:19:30,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:30,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:30,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:34,346 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:19:43,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:43,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 687 states and 1179 transitions. [2024-11-09 00:19:43,295 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1179 transitions. [2024-11-09 00:19:43,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:19:43,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:43,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:43,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:45,810 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:19:54,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:54,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 734 states and 1262 transitions. [2024-11-09 00:19:54,827 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1262 transitions. [2024-11-09 00:19:54,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:19:54,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:54,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:54,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:58,882 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:20:17,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:17,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 792 states and 1366 transitions. [2024-11-09 00:20:17,224 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1366 transitions. [2024-11-09 00:20:17,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:20:17,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:17,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:17,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:21,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:20:31,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:31,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 838 states and 1447 transitions. [2024-11-09 00:20:31,427 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1447 transitions. [2024-11-09 00:20:31,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:20:31,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:31,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:31,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:33,552 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:20:34,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:34,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 838 states and 1447 transitions. [2024-11-09 00:20:34,281 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1447 transitions. [2024-11-09 00:20:34,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:20:34,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:34,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:34,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:36,359 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:20:36,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:36,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 838 states and 1447 transitions. [2024-11-09 00:20:36,867 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1447 transitions. [2024-11-09 00:20:36,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:20:36,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:36,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:37,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:39,587 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:20:40,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:40,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 838 states and 1447 transitions. [2024-11-09 00:20:40,578 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1447 transitions. [2024-11-09 00:20:40,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:20:40,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:40,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:40,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:44,689 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:20:52,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:52,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 884 states and 1530 transitions. [2024-11-09 00:20:52,623 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1530 transitions. [2024-11-09 00:20:52,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:20:52,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:52,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:52,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:56,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:20:58,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:58,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 884 states and 1530 transitions. [2024-11-09 00:20:58,332 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1530 transitions. [2024-11-09 00:20:58,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:20:58,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:58,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:58,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:04,117 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-09 00:21:15,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:15,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 932 states and 1617 transitions. [2024-11-09 00:21:15,324 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1617 transitions. [2024-11-09 00:21:15,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:21:15,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:15,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:15,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:18,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 23 proven. 94 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:21:19,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:19,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 932 states and 1617 transitions. [2024-11-09 00:21:19,408 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1617 transitions. [2024-11-09 00:21:19,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:21:19,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:19,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:19,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:22,640 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:21:30,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:30,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 977 states and 1694 transitions. [2024-11-09 00:21:30,473 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1694 transitions. [2024-11-09 00:21:30,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:21:30,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:30,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:30,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:34,817 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:21:46,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:46,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 1025 states and 1779 transitions. [2024-11-09 00:21:46,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1779 transitions. [2024-11-09 00:21:46,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:21:46,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:46,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:46,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:49,290 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:21:58,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:58,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1070 states and 1857 transitions. [2024-11-09 00:21:58,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1857 transitions. [2024-11-09 00:21:58,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:21:58,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:58,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:58,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:00,519 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:22:01,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:01,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1070 states and 1857 transitions. [2024-11-09 00:22:01,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1857 transitions. [2024-11-09 00:22:01,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:22:01,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:01,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:01,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:04,177 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:22:05,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:05,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1070 states and 1857 transitions. [2024-11-09 00:22:05,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1857 transitions. [2024-11-09 00:22:05,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:22:05,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:05,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:05,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:07,619 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:22:10,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:10,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1070 states and 1856 transitions. [2024-11-09 00:22:10,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1856 transitions. [2024-11-09 00:22:10,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:22:10,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:10,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:10,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:12,384 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:22:13,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:13,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1070 states and 1856 transitions. [2024-11-09 00:22:13,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1856 transitions. [2024-11-09 00:22:13,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:22:13,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:13,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:13,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:15,541 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:22:18,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:18,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1071 states and 1857 transitions. [2024-11-09 00:22:18,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1857 transitions. [2024-11-09 00:22:18,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:22:18,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:18,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:18,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:24,922 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-09 00:22:27,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:27,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1071 states and 1857 transitions. [2024-11-09 00:22:27,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1857 transitions. [2024-11-09 00:22:27,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:22:27,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:27,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:27,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,938 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:22:31,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:31,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1071 states and 1857 transitions. [2024-11-09 00:22:31,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1857 transitions. [2024-11-09 00:22:31,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:22:31,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:31,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:31,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:35,444 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:22:39,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:39,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1071 states and 1857 transitions. [2024-11-09 00:22:39,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1857 transitions. [2024-11-09 00:22:39,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:22:39,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:39,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:39,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:43,628 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:22:44,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:44,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1071 states and 1857 transitions. [2024-11-09 00:22:44,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1857 transitions. [2024-11-09 00:22:44,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:22:44,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:44,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:44,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:48,206 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:22:49,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:49,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1071 states and 1857 transitions. [2024-11-09 00:22:49,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1857 transitions. [2024-11-09 00:22:49,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:22:49,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:49,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:49,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:51,602 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:22:52,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:52,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1071 states and 1857 transitions. [2024-11-09 00:22:52,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1857 transitions. [2024-11-09 00:22:52,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:22:52,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:52,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:52,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:56,875 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-09 00:23:13,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:13,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 1121 states and 1953 transitions. [2024-11-09 00:23:13,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1953 transitions. [2024-11-09 00:23:13,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:23:13,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:13,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:13,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:16,063 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:23:25,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:25,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 1168 states and 2034 transitions. [2024-11-09 00:23:25,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2034 transitions. [2024-11-09 00:23:25,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:23:25,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:25,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:26,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:29,013 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 31 proven. 121 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:23:30,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:30,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 1168 states and 2034 transitions. [2024-11-09 00:23:30,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2034 transitions. [2024-11-09 00:23:30,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:23:30,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:30,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:30,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:33,469 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:23:34,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:34,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 1168 states and 2034 transitions. [2024-11-09 00:23:34,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2034 transitions. [2024-11-09 00:23:34,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:23:34,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:34,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:35,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:39,110 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:23:40,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:40,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 1168 states and 2034 transitions. [2024-11-09 00:23:40,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2034 transitions. [2024-11-09 00:23:40,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:23:40,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:40,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:40,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:44,499 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:24:01,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:01,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 1224 states and 2139 transitions. [2024-11-09 00:24:01,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2139 transitions. [2024-11-09 00:24:01,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:24:01,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:01,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:02,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:05,188 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:24:06,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:06,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 1224 states and 2139 transitions. [2024-11-09 00:24:06,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2139 transitions. [2024-11-09 00:24:06,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:24:06,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:06,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:06,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:10,181 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 23 proven. 94 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:24:20,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:20,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 1270 states and 2224 transitions. [2024-11-09 00:24:20,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2224 transitions. [2024-11-09 00:24:20,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:24:20,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:20,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:20,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:26,071 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 30 proven. 122 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:24:34,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:34,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1316 states and 2305 transitions. [2024-11-09 00:24:34,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2305 transitions. [2024-11-09 00:24:34,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:24:34,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:34,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:34,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:37,922 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:24:41,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:41,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1317 states and 2308 transitions. [2024-11-09 00:24:41,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2308 transitions. [2024-11-09 00:24:41,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:24:41,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:41,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:41,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:46,232 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:25:04,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:04,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 1371 states and 2404 transitions. [2024-11-09 00:25:04,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2404 transitions. [2024-11-09 00:25:04,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:25:04,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:04,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:04,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:07,408 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:25:20,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:20,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1419 states and 2491 transitions. [2024-11-09 00:25:20,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2491 transitions. [2024-11-09 00:25:20,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:25:20,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:20,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:20,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:24,425 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:25:26,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:26,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1419 states and 2491 transitions. [2024-11-09 00:25:26,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2491 transitions. [2024-11-09 00:25:26,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:25:26,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:26,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:26,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:28,580 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:25:29,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:29,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1419 states and 2491 transitions. [2024-11-09 00:25:29,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2491 transitions. [2024-11-09 00:25:29,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:25:29,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:29,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:29,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:31,497 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:25:32,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:32,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1419 states and 2491 transitions. [2024-11-09 00:25:32,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2491 transitions. [2024-11-09 00:25:32,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:25:32,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:32,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:32,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:35,611 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:25:43,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:43,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1465 states and 2577 transitions. [2024-11-09 00:25:43,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 2577 transitions. [2024-11-09 00:25:43,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:25:43,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:43,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:43,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:46,356 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:25:56,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:56,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1512 states and 2665 transitions. [2024-11-09 00:25:56,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2665 transitions. [2024-11-09 00:25:56,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:25:56,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:56,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:56,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:01,870 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:26:16,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:16,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1559 states and 2757 transitions. [2024-11-09 00:26:16,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2757 transitions. [2024-11-09 00:26:16,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:26:16,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:16,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:17,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:21,054 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:26:23,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:23,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1559 states and 2757 transitions. [2024-11-09 00:26:23,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2757 transitions. [2024-11-09 00:26:23,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:26:23,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:23,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:23,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:27,559 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:26:32,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:32,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1560 states and 2758 transitions. [2024-11-09 00:26:32,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2758 transitions. [2024-11-09 00:26:32,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:26:32,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:32,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:32,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:36,101 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:26:37,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:37,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1560 states and 2758 transitions. [2024-11-09 00:26:37,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2758 transitions. [2024-11-09 00:26:37,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:26:37,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:37,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:37,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:42,585 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:26:45,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:45,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1560 states and 2758 transitions. [2024-11-09 00:26:45,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2758 transitions. [2024-11-09 00:26:45,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:26:45,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:45,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:45,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:51,097 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-09 00:26:55,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:55,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1561 states and 2763 transitions. [2024-11-09 00:26:55,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2763 transitions. [2024-11-09 00:26:55,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:26:55,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:55,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:56,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:59,464 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:27:01,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:01,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1561 states and 2763 transitions. [2024-11-09 00:27:01,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2763 transitions. [2024-11-09 00:27:01,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:27:01,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:01,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:02,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:04,391 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:27:05,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:05,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1561 states and 2763 transitions. [2024-11-09 00:27:05,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2763 transitions. [2024-11-09 00:27:05,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:27:05,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:05,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:05,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:08,192 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:27:09,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:09,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1561 states and 2763 transitions. [2024-11-09 00:27:09,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2763 transitions. [2024-11-09 00:27:09,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:27:09,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:09,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:09,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:15,337 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:27:17,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:17,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1561 states and 2763 transitions. [2024-11-09 00:27:17,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2763 transitions. [2024-11-09 00:27:17,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:27:17,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:17,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:17,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:21,086 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:27:22,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:22,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1561 states and 2763 transitions. [2024-11-09 00:27:22,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2763 transitions. [2024-11-09 00:27:22,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:27:22,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:22,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:22,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:26,968 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:27:40,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:40,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1608 states and 2844 transitions. [2024-11-09 00:27:40,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2844 transitions. [2024-11-09 00:27:40,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:27:40,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:40,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:40,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:43,205 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:27:47,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:47,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1609 states and 2848 transitions. [2024-11-09 00:27:47,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 2848 transitions. [2024-11-09 00:27:47,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:27:47,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:47,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:47,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:52,330 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 30 proven. 122 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:27:57,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:57,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1610 states and 2854 transitions. [2024-11-09 00:27:57,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 2854 transitions. [2024-11-09 00:27:57,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:27:57,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:57,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:57,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:02,730 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:28:04,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:04,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1610 states and 2854 transitions. [2024-11-09 00:28:04,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 2854 transitions. [2024-11-09 00:28:04,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:28:04,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:04,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:04,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:06,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:28:07,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:07,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1610 states and 2854 transitions. [2024-11-09 00:28:07,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 2854 transitions. [2024-11-09 00:28:07,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:28:07,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:07,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:07,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:09,386 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:28:22,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:22,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1659 states and 2940 transitions. [2024-11-09 00:28:22,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2940 transitions. [2024-11-09 00:28:22,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:28:22,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:22,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:22,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:25,898 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:28:34,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:34,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1705 states and 3023 transitions. [2024-11-09 00:28:34,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 3023 transitions. [2024-11-09 00:28:34,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:28:34,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:34,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:34,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:38,569 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:28:44,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:44,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1705 states and 3023 transitions. [2024-11-09 00:28:44,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 3023 transitions. [2024-11-09 00:28:44,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:28:44,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:44,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:44,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:49,449 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:28:57,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:57,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1707 states and 3029 transitions. [2024-11-09 00:28:57,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 3029 transitions. [2024-11-09 00:28:57,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:28:57,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:57,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:57,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:00,147 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:29:00,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:00,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1707 states and 3029 transitions. [2024-11-09 00:29:00,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 3029 transitions. [2024-11-09 00:29:00,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:29:00,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:00,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:01,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:04,708 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:29:06,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:06,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1707 states and 3029 transitions. [2024-11-09 00:29:06,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 3029 transitions. [2024-11-09 00:29:06,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:29:06,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:06,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:06,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:09,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 23 proven. 94 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:29:18,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:18,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 1753 states and 3116 transitions. [2024-11-09 00:29:18,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 3116 transitions. [2024-11-09 00:29:18,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:29:18,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:18,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:18,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:21,686 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:29:23,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:23,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 1753 states and 3116 transitions. [2024-11-09 00:29:23,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 3116 transitions. [2024-11-09 00:29:23,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:29:23,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:23,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:23,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:26,351 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 24 proven. 93 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:29:30,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:30,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1754 states and 3119 transitions. [2024-11-09 00:29:30,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 3119 transitions. [2024-11-09 00:29:30,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:29:30,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:30,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:31,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:35,102 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:29:36,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:36,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1754 states and 3119 transitions. [2024-11-09 00:29:36,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 3119 transitions. [2024-11-09 00:29:36,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:29:36,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:36,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:36,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:40,549 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-09 00:29:43,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:43,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1754 states and 3119 transitions. [2024-11-09 00:29:43,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 3119 transitions. [2024-11-09 00:29:43,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:29:43,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:43,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:43,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:46,370 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:29:48,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:48,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1754 states and 3119 transitions. [2024-11-09 00:29:48,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 3119 transitions. [2024-11-09 00:29:48,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:29:48,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:48,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:48,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:50,202 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:29:51,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:51,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1754 states and 3119 transitions. [2024-11-09 00:29:51,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 3119 transitions. [2024-11-09 00:29:51,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:29:51,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:51,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:51,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:55,782 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:30:06,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:06,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1757 states and 3127 transitions. [2024-11-09 00:30:06,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 3127 transitions. [2024-11-09 00:30:06,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:30:06,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:06,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:06,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:08,841 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-09 00:30:09,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:09,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1757 states and 3127 transitions. [2024-11-09 00:30:09,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 3127 transitions. [2024-11-09 00:30:09,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:30:09,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:09,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:09,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:12,545 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:30:14,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:14,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1757 states and 3127 transitions. [2024-11-09 00:30:14,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 3127 transitions. [2024-11-09 00:30:14,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:30:14,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:14,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:14,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:19,611 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-09 00:30:36,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:36,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1804 states and 3220 transitions. [2024-11-09 00:30:36,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 3220 transitions. [2024-11-09 00:30:36,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:30:36,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:36,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:36,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:38,479 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked.