./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test1-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_863c2b6d-92ce-4431-b9d0-ff7886c2126a/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_863c2b6d-92ce-4431-b9d0-ff7886c2126a/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_863c2b6d-92ce-4431-b9d0-ff7886c2126a/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_863c2b6d-92ce-4431-b9d0-ff7886c2126a/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test1-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_863c2b6d-92ce-4431-b9d0-ff7886c2126a/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_863c2b6d-92ce-4431-b9d0-ff7886c2126a/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a2f43006c9a8080eee594d7c3e874c7ea5bb3a923f26b30531e1d07ef5cff7d9 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:52:09,108 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:52:09,200 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_863c2b6d-92ce-4431-b9d0-ff7886c2126a/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 23:52:09,210 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:52:09,210 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:52:09,246 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:52:09,249 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:52:09,249 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:52:09,250 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:52:09,252 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:52:09,268 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:52:09,268 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:52:09,269 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:52:09,269 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 23:52:09,269 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 23:52:09,270 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 23:52:09,270 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:52:09,270 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:52:09,271 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:52:09,271 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:52:09,275 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:52:09,276 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:52:09,277 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:52:09,277 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:52:09,277 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:52:09,278 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:52:09,278 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:52:09,279 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:52:09,279 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:52:09,281 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:52:09,282 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_863c2b6d-92ce-4431-b9d0-ff7886c2126a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_863c2b6d-92ce-4431-b9d0-ff7886c2126a/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a2f43006c9a8080eee594d7c3e874c7ea5bb3a923f26b30531e1d07ef5cff7d9 [2024-11-08 23:52:09,614 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:52:09,648 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:52:09,652 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:52:09,653 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:52:09,654 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:52:09,655 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_863c2b6d-92ce-4431-b9d0-ff7886c2126a/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test1-1.i Unable to find full path for "g++" [2024-11-08 23:52:11,559 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:52:11,865 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:52:11,869 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_863c2b6d-92ce-4431-b9d0-ff7886c2126a/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test1-1.i [2024-11-08 23:52:11,890 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_863c2b6d-92ce-4431-b9d0-ff7886c2126a/bin/ukojak-verify-ImItNfHLgk/data/aae248e7c/d8bd87ead5d843ee8a270decdeeb2355/FLAG030029e0f [2024-11-08 23:52:11,914 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_863c2b6d-92ce-4431-b9d0-ff7886c2126a/bin/ukojak-verify-ImItNfHLgk/data/aae248e7c/d8bd87ead5d843ee8a270decdeeb2355 [2024-11-08 23:52:11,917 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:52:11,920 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:52:11,922 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:52:11,922 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:52:11,928 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:52:11,929 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:52:11" (1/1) ... [2024-11-08 23:52:11,930 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f1f4140 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:11, skipping insertion in model container [2024-11-08 23:52:11,931 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:52:11" (1/1) ... [2024-11-08 23:52:12,035 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:52:12,657 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:52:12,678 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:52:12,798 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:52:12,845 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:52:12,845 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:12 WrapperNode [2024-11-08 23:52:12,845 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:52:12,847 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:52:12,847 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:52:12,847 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:52:12,855 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:12" (1/1) ... [2024-11-08 23:52:12,880 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:12" (1/1) ... [2024-11-08 23:52:12,943 INFO L138 Inliner]: procedures = 176, calls = 180, calls flagged for inlining = 17, calls inlined = 26, statements flattened = 891 [2024-11-08 23:52:12,943 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:52:12,944 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:52:12,944 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:52:12,944 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:52:12,982 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:12" (1/1) ... [2024-11-08 23:52:12,989 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:12" (1/1) ... [2024-11-08 23:52:13,005 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:12" (1/1) ... [2024-11-08 23:52:13,005 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:12" (1/1) ... [2024-11-08 23:52:13,083 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:12" (1/1) ... [2024-11-08 23:52:13,100 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:12" (1/1) ... [2024-11-08 23:52:13,110 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:12" (1/1) ... [2024-11-08 23:52:13,114 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:12" (1/1) ... [2024-11-08 23:52:13,121 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:52:13,122 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:52:13,123 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:52:13,123 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:52:13,124 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:12" (1/1) ... [2024-11-08 23:52:13,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:52:13,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_863c2b6d-92ce-4431-b9d0-ff7886c2126a/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:52:13,156 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_863c2b6d-92ce-4431-b9d0-ff7886c2126a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:52:13,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_863c2b6d-92ce-4431-b9d0-ff7886c2126a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:52:13,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:52:13,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:52:13,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:52:13,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:52:13,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:52:13,199 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:52:13,199 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:52:13,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:52:13,199 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:52:13,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:52:13,397 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:52:13,400 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:52:15,596 INFO L? ?]: Removed 826 outVars from TransFormulas that were not future-live. [2024-11-08 23:52:15,597 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:52:16,486 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:52:16,486 INFO L316 CfgBuilder]: Removed 27 assume(true) statements. [2024-11-08 23:52:16,487 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:52:16 BoogieIcfgContainer [2024-11-08 23:52:16,487 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:52:16,491 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:52:16,491 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:52:16,502 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:52:16,502 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:52:16" (1/1) ... [2024-11-08 23:52:16,514 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:52:16,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:16,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 638 states and 729 transitions. [2024-11-08 23:52:16,595 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 729 transitions. [2024-11-08 23:52:16,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:52:16,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:16,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:16,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:16,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:16,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:16,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 637 states and 728 transitions. [2024-11-08 23:52:16,893 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 728 transitions. [2024-11-08 23:52:16,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:52:16,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:16,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:16,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:17,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:17,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:17,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 636 states and 727 transitions. [2024-11-08 23:52:17,091 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 727 transitions. [2024-11-08 23:52:17,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:52:17,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:17,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:17,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:17,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:17,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:17,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 635 states and 726 transitions. [2024-11-08 23:52:17,147 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 726 transitions. [2024-11-08 23:52:17,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:52:17,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:17,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:17,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:17,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:17,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:17,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 634 states and 725 transitions. [2024-11-08 23:52:17,429 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 725 transitions. [2024-11-08 23:52:17,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:52:17,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:17,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:17,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:17,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:17,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:17,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 635 states and 727 transitions. [2024-11-08 23:52:17,501 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 727 transitions. [2024-11-08 23:52:17,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:52:17,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:17,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:17,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:17,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:17,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:17,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 636 states and 728 transitions. [2024-11-08 23:52:17,537 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 728 transitions. [2024-11-08 23:52:17,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:52:17,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:17,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:17,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:17,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:17,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:17,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 636 states and 722 transitions. [2024-11-08 23:52:17,587 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 722 transitions. [2024-11-08 23:52:17,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:52:17,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:17,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:17,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:17,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:17,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:17,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 636 states and 720 transitions. [2024-11-08 23:52:17,637 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 720 transitions. [2024-11-08 23:52:17,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:52:17,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:17,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:17,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:17,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:17,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:17,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 639 states and 726 transitions. [2024-11-08 23:52:17,798 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 726 transitions. [2024-11-08 23:52:17,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:52:17,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:17,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:17,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:17,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:18,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:18,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 596 states and 676 transitions. [2024-11-08 23:52:18,074 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 676 transitions. [2024-11-08 23:52:18,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:52:18,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:18,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:18,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:18,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:18,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:18,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 593 states and 672 transitions. [2024-11-08 23:52:18,302 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 672 transitions. [2024-11-08 23:52:18,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:52:18,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:18,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:18,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:18,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:18,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:18,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 590 states and 668 transitions. [2024-11-08 23:52:18,532 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 668 transitions. [2024-11-08 23:52:18,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:52:18,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:18,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:18,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:18,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:18,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:18,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 587 states and 664 transitions. [2024-11-08 23:52:18,689 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 664 transitions. [2024-11-08 23:52:18,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:52:18,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:18,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:18,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:18,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:18,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:18,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 584 states and 660 transitions. [2024-11-08 23:52:18,838 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 660 transitions. [2024-11-08 23:52:18,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:52:18,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:18,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:18,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:18,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:18,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:18,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 581 states and 656 transitions. [2024-11-08 23:52:18,951 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 656 transitions. [2024-11-08 23:52:18,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:52:18,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:18,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:18,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:19,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:19,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:19,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 578 states and 652 transitions. [2024-11-08 23:52:19,054 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 652 transitions. [2024-11-08 23:52:19,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:52:19,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:19,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:19,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:19,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:19,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:19,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 575 states and 648 transitions. [2024-11-08 23:52:19,177 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 648 transitions. [2024-11-08 23:52:19,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:52:19,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:19,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:19,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:19,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:19,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:19,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 574 states and 647 transitions. [2024-11-08 23:52:19,708 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 647 transitions. [2024-11-08 23:52:19,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:52:19,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:19,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:19,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:19,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:21,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:21,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 573 states and 646 transitions. [2024-11-08 23:52:21,108 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 646 transitions. [2024-11-08 23:52:21,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:52:21,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:21,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:21,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:21,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:22,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:22,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 573 states and 645 transitions. [2024-11-08 23:52:22,256 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 645 transitions. [2024-11-08 23:52:22,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:52:22,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:22,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:22,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:22,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:22,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:22,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 572 states and 644 transitions. [2024-11-08 23:52:22,318 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 644 transitions. [2024-11-08 23:52:22,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:52:22,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:22,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:22,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:22,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:22,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:22,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 571 states and 643 transitions. [2024-11-08 23:52:22,910 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 643 transitions. [2024-11-08 23:52:22,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:52:22,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:22,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:22,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:22,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:23,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:23,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 571 states and 642 transitions. [2024-11-08 23:52:23,190 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 642 transitions. [2024-11-08 23:52:23,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:52:23,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:23,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:23,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:23,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:23,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:23,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 570 states and 641 transitions. [2024-11-08 23:52:23,288 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 641 transitions. [2024-11-08 23:52:23,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:52:23,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:23,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:23,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:23,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:23,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:23,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 569 states and 640 transitions. [2024-11-08 23:52:23,407 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 640 transitions. [2024-11-08 23:52:23,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:52:23,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:23,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:23,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:23,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:23,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:23,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 569 states and 639 transitions. [2024-11-08 23:52:23,495 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 639 transitions. [2024-11-08 23:52:23,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:52:23,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:23,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:23,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:23,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:23,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:23,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 568 states and 638 transitions. [2024-11-08 23:52:23,574 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 638 transitions. [2024-11-08 23:52:23,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:52:23,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:23,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:23,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:23,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:23,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:23,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 567 states and 637 transitions. [2024-11-08 23:52:23,707 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 637 transitions. [2024-11-08 23:52:23,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:52:23,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:23,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:23,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:23,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:28,495 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.73s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:52:28,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:28,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 567 states and 635 transitions. [2024-11-08 23:52:28,504 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 635 transitions. [2024-11-08 23:52:28,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:52:28,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:28,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:28,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:28,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:40,035 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:52:50,049 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:53:00,055 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:53:10,068 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:53:10,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:10,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 574 states and 643 transitions. [2024-11-08 23:53:10,122 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 643 transitions. [2024-11-08 23:53:10,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:53:10,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:10,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:10,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:10,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:21,966 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:53:31,972 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:53:41,984 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:53:51,991 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:53:52,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:52,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 581 states and 651 transitions. [2024-11-08 23:53:52,006 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 651 transitions. [2024-11-08 23:53:52,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:53:52,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:52,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:52,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:52,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:52,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:52,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 573 states and 642 transitions. [2024-11-08 23:53:52,139 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 642 transitions. [2024-11-08 23:53:52,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:53:52,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:52,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:52,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:52,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:02,812 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:54:08,767 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.95s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:54:18,804 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:54:21,343 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.54s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:54:21,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:21,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 572 states and 641 transitions. [2024-11-08 23:54:21,393 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 641 transitions. [2024-11-08 23:54:21,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:54:21,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:21,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:21,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:21,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:21,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:21,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 571 states and 640 transitions. [2024-11-08 23:54:21,499 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 640 transitions. [2024-11-08 23:54:21,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:54:21,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:21,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:21,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:21,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:21,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:21,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 570 states and 639 transitions. [2024-11-08 23:54:21,808 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 639 transitions. [2024-11-08 23:54:21,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:54:21,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:21,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:21,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:21,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:21,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:21,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 569 states and 638 transitions. [2024-11-08 23:54:21,913 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 638 transitions. [2024-11-08 23:54:21,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:54:21,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:21,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:21,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:22,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:22,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:22,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 568 states and 637 transitions. [2024-11-08 23:54:22,089 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 637 transitions. [2024-11-08 23:54:22,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:54:22,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:22,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:22,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:22,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:22,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:22,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 567 states and 636 transitions. [2024-11-08 23:54:22,203 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 636 transitions. [2024-11-08 23:54:22,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:54:22,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:22,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:22,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:22,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:22,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:22,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 566 states and 635 transitions. [2024-11-08 23:54:22,413 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 635 transitions. [2024-11-08 23:54:22,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:54:22,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:22,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:22,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:22,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:35,309 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:54:45,315 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:54:48,176 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:54:48,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:48,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 609 states and 682 transitions. [2024-11-08 23:54:48,501 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 682 transitions. [2024-11-08 23:54:48,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:54:48,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:48,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:48,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:48,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:59,415 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:55:08,433 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:55:08,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:08,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 617 states and 689 transitions. [2024-11-08 23:55:08,466 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 689 transitions. [2024-11-08 23:55:08,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:55:08,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:08,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:08,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:08,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:08,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:08,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 616 states and 688 transitions. [2024-11-08 23:55:08,580 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 688 transitions. [2024-11-08 23:55:08,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:55:08,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:08,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:08,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:08,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:08,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:08,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 615 states and 687 transitions. [2024-11-08 23:55:08,922 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 687 transitions. [2024-11-08 23:55:08,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:55:08,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:08,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:08,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:09,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:09,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:09,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 615 states and 684 transitions. [2024-11-08 23:55:09,295 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 684 transitions. [2024-11-08 23:55:09,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:55:09,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:09,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:09,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:11,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:11,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 614 states and 683 transitions. [2024-11-08 23:55:11,994 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 683 transitions. [2024-11-08 23:55:11,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:55:11,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:11,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:12,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:12,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:13,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:13,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 613 states and 682 transitions. [2024-11-08 23:55:13,083 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 682 transitions. [2024-11-08 23:55:13,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:55:13,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:13,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:13,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:13,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:13,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:13,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 612 states and 681 transitions. [2024-11-08 23:55:13,190 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 681 transitions. [2024-11-08 23:55:13,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:55:13,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:13,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:13,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:13,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:13,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:13,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 611 states and 680 transitions. [2024-11-08 23:55:13,924 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 680 transitions. [2024-11-08 23:55:13,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:55:13,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:13,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:13,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:14,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:14,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:14,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 610 states and 678 transitions. [2024-11-08 23:55:14,095 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 678 transitions. [2024-11-08 23:55:14,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:55:14,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:14,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:14,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:14,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:14,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:14,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 609 states and 677 transitions. [2024-11-08 23:55:14,346 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 677 transitions. [2024-11-08 23:55:14,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:55:14,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:14,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:14,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:15,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:16,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:16,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 608 states and 676 transitions. [2024-11-08 23:55:16,326 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 676 transitions. [2024-11-08 23:55:16,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:55:16,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:16,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:16,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:17,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:19,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:19,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 607 states and 675 transitions. [2024-11-08 23:55:19,134 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 675 transitions. [2024-11-08 23:55:19,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:55:19,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:19,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:19,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:19,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:20,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:20,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 606 states and 674 transitions. [2024-11-08 23:55:20,310 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 674 transitions. [2024-11-08 23:55:20,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:55:20,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:20,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:20,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:20,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:21,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:21,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 605 states and 673 transitions. [2024-11-08 23:55:21,354 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 673 transitions. [2024-11-08 23:55:21,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:55:21,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:21,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:21,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:22,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:23,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:23,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 608 states and 680 transitions. [2024-11-08 23:55:23,996 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 680 transitions. [2024-11-08 23:55:23,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:55:23,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:23,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:24,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:25,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:28,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:28,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 611 states and 690 transitions. [2024-11-08 23:55:28,544 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 690 transitions. [2024-11-08 23:55:28,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:55:28,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:28,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:28,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:28,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:29,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:29,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 612 states and 692 transitions. [2024-11-08 23:55:29,274 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 692 transitions. [2024-11-08 23:55:29,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:55:29,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:29,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:29,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:29,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:30,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:30,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 613 states and 694 transitions. [2024-11-08 23:55:30,176 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 694 transitions. [2024-11-08 23:55:30,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:55:30,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:30,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:30,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:31,758 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:55:35,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:35,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 601 states and 669 transitions. [2024-11-08 23:55:35,772 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 669 transitions. [2024-11-08 23:55:35,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:55:35,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:35,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:35,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:37,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:39,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:39,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 600 states and 668 transitions. [2024-11-08 23:55:39,477 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 668 transitions. [2024-11-08 23:55:39,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:55:39,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:39,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:39,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:41,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:49,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:49,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 599 states and 667 transitions. [2024-11-08 23:55:49,181 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 667 transitions. [2024-11-08 23:55:49,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:55:49,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:49,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:49,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:49,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:49,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:49,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 598 states and 666 transitions. [2024-11-08 23:55:49,909 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 666 transitions. [2024-11-08 23:55:49,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:55:49,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:49,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:49,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:50,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:50,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:50,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 597 states and 665 transitions. [2024-11-08 23:55:50,935 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 665 transitions. [2024-11-08 23:55:50,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:55:50,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:50,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:50,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:52,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:55,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:55,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 596 states and 664 transitions. [2024-11-08 23:55:55,821 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 664 transitions. [2024-11-08 23:55:55,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:55:55,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:55,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:55,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:57,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:00,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:00,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 595 states and 663 transitions. [2024-11-08 23:56:00,198 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 663 transitions. [2024-11-08 23:56:00,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:56:00,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:00,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:00,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:00,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:01,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:01,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 594 states and 662 transitions. [2024-11-08 23:56:01,047 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 662 transitions. [2024-11-08 23:56:01,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:56:01,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:01,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:01,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:01,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:02,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:02,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 593 states and 661 transitions. [2024-11-08 23:56:02,037 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 661 transitions. [2024-11-08 23:56:02,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:56:02,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:02,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:02,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:04,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:07,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:07,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 592 states and 660 transitions. [2024-11-08 23:56:07,611 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 660 transitions. [2024-11-08 23:56:07,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:56:07,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:07,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:07,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:09,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:12,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:12,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 591 states and 659 transitions. [2024-11-08 23:56:12,283 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 659 transitions. [2024-11-08 23:56:12,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:56:12,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:12,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:12,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:12,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:13,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:13,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 590 states and 658 transitions. [2024-11-08 23:56:13,207 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 658 transitions. [2024-11-08 23:56:13,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:56:13,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:13,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:13,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:13,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:14,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:14,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 589 states and 657 transitions. [2024-11-08 23:56:14,253 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 657 transitions. [2024-11-08 23:56:14,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:56:14,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:14,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:14,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:18,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:24,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:24,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 588 states and 656 transitions. [2024-11-08 23:56:24,622 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 656 transitions. [2024-11-08 23:56:24,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:56:24,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:24,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:24,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:26,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:28,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:28,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 587 states and 655 transitions. [2024-11-08 23:56:28,712 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 655 transitions. [2024-11-08 23:56:28,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:56:28,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:28,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:28,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:28,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:29,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:29,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 586 states and 654 transitions. [2024-11-08 23:56:29,720 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 654 transitions. [2024-11-08 23:56:29,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:56:29,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:29,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:29,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:29,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:30,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:30,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 585 states and 653 transitions. [2024-11-08 23:56:30,957 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 653 transitions. [2024-11-08 23:56:30,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:30,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:30,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:31,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:33,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:37,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:37,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 584 states and 652 transitions. [2024-11-08 23:56:37,943 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 652 transitions. [2024-11-08 23:56:37,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:37,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:37,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:37,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:40,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:44,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:44,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 583 states and 651 transitions. [2024-11-08 23:56:44,489 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 651 transitions. [2024-11-08 23:56:44,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:56:44,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:44,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:44,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:44,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:45,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:45,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 582 states and 650 transitions. [2024-11-08 23:56:45,434 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 650 transitions. [2024-11-08 23:56:45,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:56:45,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:45,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:45,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:45,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:46,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:46,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 581 states and 649 transitions. [2024-11-08 23:56:46,658 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 649 transitions. [2024-11-08 23:56:46,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:56:46,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:46,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:46,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:49,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:52,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:52,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 580 states and 648 transitions. [2024-11-08 23:56:52,345 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 648 transitions. [2024-11-08 23:56:52,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:56:52,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:52,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:52,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:57,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:03,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:03,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 579 states and 647 transitions. [2024-11-08 23:57:03,284 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 647 transitions. [2024-11-08 23:57:03,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:57:03,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:03,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:03,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:03,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:03,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:03,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 570 states and 637 transitions. [2024-11-08 23:57:03,376 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 637 transitions. [2024-11-08 23:57:03,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:57:03,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:03,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:03,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:03,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:04,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:04,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 569 states and 636 transitions. [2024-11-08 23:57:04,559 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 636 transitions. [2024-11-08 23:57:04,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:57:04,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:04,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:04,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:04,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:05,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:05,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 568 states and 635 transitions. [2024-11-08 23:57:05,774 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 635 transitions. [2024-11-08 23:57:05,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:57:05,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:05,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:05,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:06,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:08,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:08,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 567 states and 634 transitions. [2024-11-08 23:57:08,678 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 634 transitions. [2024-11-08 23:57:08,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:57:08,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:08,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:08,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:09,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:15,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:15,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 566 states and 633 transitions. [2024-11-08 23:57:15,227 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 633 transitions. [2024-11-08 23:57:15,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:57:15,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:15,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:15,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:19,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:33,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:33,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 565 states and 632 transitions. [2024-11-08 23:57:33,176 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 632 transitions. [2024-11-08 23:57:33,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:57:33,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:33,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:33,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:38,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:55,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:55,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 564 states and 631 transitions. [2024-11-08 23:57:55,393 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 631 transitions. [2024-11-08 23:57:55,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:57:55,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:55,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:55,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:55,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:00,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:00,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 566 states and 631 transitions. [2024-11-08 23:58:00,623 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 631 transitions. [2024-11-08 23:58:00,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:58:00,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:00,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:00,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:06,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:06,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 568 states and 634 transitions. [2024-11-08 23:58:06,393 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 634 transitions. [2024-11-08 23:58:06,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:58:06,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:06,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:06,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:07,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:11,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:11,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 569 states and 635 transitions. [2024-11-08 23:58:11,094 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 635 transitions. [2024-11-08 23:58:11,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:58:11,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:11,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:11,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:13,014 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:19,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:19,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 570 states and 636 transitions. [2024-11-08 23:58:19,163 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 636 transitions. [2024-11-08 23:58:19,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:58:19,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:19,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:19,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:20,883 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:24,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:24,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 571 states and 637 transitions. [2024-11-08 23:58:24,722 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 637 transitions. [2024-11-08 23:58:24,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:58:24,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:24,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:24,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:26,792 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:31,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:31,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 572 states and 639 transitions. [2024-11-08 23:58:31,353 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 639 transitions. [2024-11-08 23:58:31,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:58:31,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:31,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:31,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:33,215 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:40,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:40,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 573 states and 639 transitions. [2024-11-08 23:58:40,133 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 639 transitions. [2024-11-08 23:58:40,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:58:40,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:40,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:40,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:42,337 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:46,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:46,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 574 states and 641 transitions. [2024-11-08 23:58:46,784 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 641 transitions. [2024-11-08 23:58:46,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:58:46,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:46,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:47,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:48,517 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:55,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:55,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 575 states and 642 transitions. [2024-11-08 23:58:55,062 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 642 transitions. [2024-11-08 23:58:55,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:58:55,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:55,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:55,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:56,868 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:03,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:03,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 576 states and 643 transitions. [2024-11-08 23:59:03,393 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 643 transitions. [2024-11-08 23:59:03,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:59:03,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:03,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:03,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:05,214 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:11,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:11,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 577 states and 644 transitions. [2024-11-08 23:59:11,832 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 644 transitions. [2024-11-08 23:59:11,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:59:11,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:11,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:11,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:13,586 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:20,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:20,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 578 states and 645 transitions. [2024-11-08 23:59:20,347 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 645 transitions. [2024-11-08 23:59:20,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:59:20,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:20,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:20,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:22,240 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:29,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:29,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 579 states and 646 transitions. [2024-11-08 23:59:29,813 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 646 transitions. [2024-11-08 23:59:29,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:59:29,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:29,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:29,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:34,750 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:58,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:58,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 580 states and 646 transitions. [2024-11-08 23:59:58,434 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 646 transitions. [2024-11-08 23:59:58,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:59:58,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:58,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:58,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:01,104 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:06,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:06,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 581 states and 648 transitions. [2024-11-09 00:00:06,295 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 648 transitions. [2024-11-09 00:00:06,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:00:06,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:06,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:06,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:08,552 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:16,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:16,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 582 states and 648 transitions. [2024-11-09 00:00:16,339 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 648 transitions. [2024-11-09 00:00:16,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:00:16,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:16,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:16,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:19,149 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:24,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:24,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 583 states and 650 transitions. [2024-11-09 00:00:24,550 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 650 transitions. [2024-11-09 00:00:24,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:00:24,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:24,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:24,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:26,938 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:34,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:34,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 584 states and 651 transitions. [2024-11-09 00:00:34,756 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 651 transitions. [2024-11-09 00:00:34,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:00:34,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:34,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:34,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:37,908 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:49,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:49,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 585 states and 651 transitions. [2024-11-09 00:00:49,496 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 651 transitions. [2024-11-09 00:00:49,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:00:49,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:49,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:49,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:51,506 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:56,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:56,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 586 states and 652 transitions. [2024-11-09 00:00:56,147 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 652 transitions. [2024-11-09 00:00:56,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:00:56,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:56,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:56,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:59,641 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:05,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:05,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 587 states and 654 transitions. [2024-11-09 00:01:05,987 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 654 transitions. [2024-11-09 00:01:05,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:01:05,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:05,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:06,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:09,062 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:17,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:17,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 588 states and 654 transitions. [2024-11-09 00:01:17,876 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 654 transitions. [2024-11-09 00:01:17,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:01:17,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:17,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:18,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:20,032 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:24,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:24,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 589 states and 655 transitions. [2024-11-09 00:01:24,805 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 655 transitions. [2024-11-09 00:01:24,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:01:24,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:24,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:25,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:28,740 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:35,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:35,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 590 states and 657 transitions. [2024-11-09 00:01:35,335 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 657 transitions. [2024-11-09 00:01:35,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:01:35,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:35,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:35,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:37,679 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:45,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:45,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 591 states and 658 transitions. [2024-11-09 00:01:45,682 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 658 transitions. [2024-11-09 00:01:45,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:01:45,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:45,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:45,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:48,174 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:56,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:56,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 592 states and 659 transitions. [2024-11-09 00:01:56,252 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 659 transitions. [2024-11-09 00:01:56,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:01:56,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:56,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:00,245 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:16,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:16,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 593 states and 659 transitions. [2024-11-09 00:02:16,662 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 659 transitions. [2024-11-09 00:02:16,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:02:16,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:16,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:16,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:18,974 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:23,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:23,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 594 states and 660 transitions. [2024-11-09 00:02:23,857 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 660 transitions. [2024-11-09 00:02:23,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:02:23,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:23,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:23,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:27,994 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:34,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:34,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 595 states and 662 transitions. [2024-11-09 00:02:34,797 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 662 transitions. [2024-11-09 00:02:34,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:02:34,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:34,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:34,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:37,741 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:47,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:47,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 596 states and 662 transitions. [2024-11-09 00:02:47,169 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 662 transitions. [2024-11-09 00:02:47,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:02:47,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:47,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:47,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:50,711 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:57,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:57,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 597 states and 664 transitions. [2024-11-09 00:02:57,453 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 664 transitions. [2024-11-09 00:02:57,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:02:57,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:57,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:57,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:00,533 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:10,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:10,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 598 states and 664 transitions. [2024-11-09 00:03:10,695 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 664 transitions. [2024-11-09 00:03:10,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:03:10,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:10,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:10,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:15,132 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:21,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 599 states and 666 transitions. [2024-11-09 00:03:21,763 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 666 transitions. [2024-11-09 00:03:21,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:03:21,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:21,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:24,784 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:34,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:34,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 600 states and 667 transitions. [2024-11-09 00:03:34,859 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 667 transitions. [2024-11-09 00:03:34,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:03:34,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:34,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:35,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:39,210 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:53,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:53,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 601 states and 667 transitions. [2024-11-09 00:03:53,298 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 667 transitions. [2024-11-09 00:03:53,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:03:53,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:53,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:53,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:55,994 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:01,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:01,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 602 states and 668 transitions. [2024-11-09 00:04:01,113 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 668 transitions. [2024-11-09 00:04:01,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:04:01,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:01,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:01,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:04,069 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:09,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:09,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 603 states and 669 transitions. [2024-11-09 00:04:09,371 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 669 transitions. [2024-11-09 00:04:09,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:04:09,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:09,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:09,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:12,109 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:17,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:17,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 604 states and 670 transitions. [2024-11-09 00:04:17,517 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 670 transitions. [2024-11-09 00:04:17,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:04:17,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:17,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:17,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:24,104 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:33,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:33,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 605 states and 672 transitions. [2024-11-09 00:04:33,448 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 672 transitions. [2024-11-09 00:04:33,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:04:33,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:33,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:33,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:36,958 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:46,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:46,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 606 states and 672 transitions. [2024-11-09 00:04:46,447 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 672 transitions. [2024-11-09 00:04:46,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:04:46,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:46,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:46,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:49,502 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:55,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:55,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 607 states and 673 transitions. [2024-11-09 00:04:55,200 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 673 transitions. [2024-11-09 00:04:55,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:04:55,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:55,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:55,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:58,131 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:03,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:03,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 608 states and 674 transitions. [2024-11-09 00:05:03,668 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 674 transitions. [2024-11-09 00:05:03,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:05:03,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:03,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:03,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:06,627 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:11,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:11,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 609 states and 675 transitions. [2024-11-09 00:05:11,973 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 675 transitions. [2024-11-09 00:05:11,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:05:11,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:11,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:12,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:15,395 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:20,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:20,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 610 states and 676 transitions. [2024-11-09 00:05:20,920 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 676 transitions. [2024-11-09 00:05:20,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:05:20,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:20,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:21,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:28,772 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:39,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:39,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 611 states and 678 transitions. [2024-11-09 00:05:39,022 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 678 transitions. [2024-11-09 00:05:39,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:05:39,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:39,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:39,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat