./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:29:10,562 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:29:10,618 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:29:10,622 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:29:10,623 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:29:10,643 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:29:10,644 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:29:10,644 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:29:10,645 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:29:10,645 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:29:10,645 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:29:10,645 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:29:10,645 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:29:10,645 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:29:10,645 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:29:10,645 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:29:10,645 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:29:10,646 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:29:10,646 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:29:10,646 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:29:10,646 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:29:10,646 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:29:10,646 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:29:10,646 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:29:10,646 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:29:10,646 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:29:10,646 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:29:10,646 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:29:10,646 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:29:10,647 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:29:10,647 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:29:10,647 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:29:10,647 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:29:10,647 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_ace817cc-84e1-466b-aaf9-eca973e3a9ac/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 [2024-12-06 05:29:10,896 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:29:10,906 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:29:10,908 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:29:10,910 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:29:10,910 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:29:10,912 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i [2024-12-06 05:29:13,653 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/bin/ukojak-verify-CZk0znPC7b/data/d01b09d2e/90c50f75fa524ec998c88a44ea10d89d/FLAG57a4201a7 [2024-12-06 05:29:13,936 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:29:13,937 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i [2024-12-06 05:29:13,954 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/bin/ukojak-verify-CZk0znPC7b/data/d01b09d2e/90c50f75fa524ec998c88a44ea10d89d/FLAG57a4201a7 [2024-12-06 05:29:13,972 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/bin/ukojak-verify-CZk0znPC7b/data/d01b09d2e/90c50f75fa524ec998c88a44ea10d89d [2024-12-06 05:29:13,975 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:29:13,976 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:29:13,977 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:29:13,977 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:29:13,982 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:29:13,983 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:29:13" (1/1) ... [2024-12-06 05:29:13,984 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23289a64 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:29:13, skipping insertion in model container [2024-12-06 05:29:13,985 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:29:13" (1/1) ... [2024-12-06 05:29:14,033 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:29:14,390 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i[37435,37448] [2024-12-06 05:29:14,481 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:29:14,491 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:29:14,525 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i[37435,37448] [2024-12-06 05:29:14,577 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:29:14,614 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:29:14,615 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:29:14 WrapperNode [2024-12-06 05:29:14,615 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:29:14,616 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:29:14,616 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:29:14,616 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:29:14,621 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:29:14" (1/1) ... [2024-12-06 05:29:14,640 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:29:14" (1/1) ... [2024-12-06 05:29:14,683 INFO L138 Inliner]: procedures = 207, calls = 221, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1247 [2024-12-06 05:29:14,684 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:29:14,684 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:29:14,684 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:29:14,684 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:29:14,692 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:29:14" (1/1) ... [2024-12-06 05:29:14,693 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:29:14" (1/1) ... [2024-12-06 05:29:14,701 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:29:14" (1/1) ... [2024-12-06 05:29:14,701 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:29:14" (1/1) ... [2024-12-06 05:29:14,730 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:29:14" (1/1) ... [2024-12-06 05:29:14,732 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:29:14" (1/1) ... [2024-12-06 05:29:14,743 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:29:14" (1/1) ... [2024-12-06 05:29:14,746 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:29:14" (1/1) ... [2024-12-06 05:29:14,750 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:29:14" (1/1) ... [2024-12-06 05:29:14,757 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:29:14,758 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:29:14,758 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:29:14,758 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:29:14,759 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:29:14" (1/1) ... [2024-12-06 05:29:14,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:29:14,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:29:14,792 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:29:14,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ace817cc-84e1-466b-aaf9-eca973e3a9ac/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:29:14,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 05:29:14,823 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 05:29:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:29:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 05:29:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:29:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:29:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:29:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 05:29:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:29:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 05:29:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:29:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:29:14,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:29:15,001 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:29:15,004 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:29:16,389 INFO L? ?]: Removed 288 outVars from TransFormulas that were not future-live. [2024-12-06 05:29:16,389 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:29:17,922 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:29:17,922 INFO L312 CfgBuilder]: Removed 31 assume(true) statements. [2024-12-06 05:29:17,923 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:29:17 BoogieIcfgContainer [2024-12-06 05:29:17,923 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:29:17,923 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:29:17,924 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:29:17,935 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:29:17,935 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:29:17" (1/1) ... [2024-12-06 05:29:17,944 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:29:17,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:18,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 102 states and 173 transitions. [2024-12-06 05:29:18,007 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 173 transitions. [2024-12-06 05:29:18,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:29:18,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:18,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:18,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:18,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:18,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:18,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 102 states and 168 transitions. [2024-12-06 05:29:18,192 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 168 transitions. [2024-12-06 05:29:18,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:29:18,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:18,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:18,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:18,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:18,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:18,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 102 states and 164 transitions. [2024-12-06 05:29:18,265 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 164 transitions. [2024-12-06 05:29:18,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:29:18,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:18,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:18,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:18,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:18,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:18,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 102 states and 162 transitions. [2024-12-06 05:29:18,324 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 162 transitions. [2024-12-06 05:29:18,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:29:18,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:18,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:18,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:18,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:19,771 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:29:19,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:19,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 102 states and 160 transitions. [2024-12-06 05:29:19,778 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 160 transitions. [2024-12-06 05:29:19,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:29:19,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:19,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:20,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:20,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:20,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:20,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 107 states and 169 transitions. [2024-12-06 05:29:20,773 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 169 transitions. [2024-12-06 05:29:20,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:29:20,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:20,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:20,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:20,842 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:20,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:20,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 107 states and 167 transitions. [2024-12-06 05:29:20,850 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 167 transitions. [2024-12-06 05:29:20,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:29:20,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:20,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:20,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:20,906 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:20,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:20,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 107 states and 163 transitions. [2024-12-06 05:29:20,913 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 163 transitions. [2024-12-06 05:29:20,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 05:29:20,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:20,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:20,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:20,969 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:20,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:20,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 107 states and 157 transitions. [2024-12-06 05:29:20,976 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 157 transitions. [2024-12-06 05:29:20,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:29:20,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:20,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:21,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:21,081 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:31,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:29:31,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:31,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 107 states and 151 transitions. [2024-12-06 05:29:31,157 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 151 transitions. [2024-12-06 05:29:31,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:29:31,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:31,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:31,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:31,400 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:34,346 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.72s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:29:37,685 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.34s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:29:37,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:37,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 120 states and 167 transitions. [2024-12-06 05:29:37,713 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 167 transitions. [2024-12-06 05:29:37,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:29:37,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:37,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:37,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:37,809 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:37,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:37,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 120 states and 165 transitions. [2024-12-06 05:29:37,817 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 165 transitions. [2024-12-06 05:29:37,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 05:29:37,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:37,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:37,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:37,934 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:37,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:37,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 120 states and 163 transitions. [2024-12-06 05:29:37,941 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 163 transitions. [2024-12-06 05:29:37,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:29:37,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:37,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:38,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:38,041 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:38,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:38,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 120 states and 161 transitions. [2024-12-06 05:29:38,967 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 161 transitions. [2024-12-06 05:29:38,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:29:38,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:38,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:39,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:39,180 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:29:39,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:39,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 123 states and 163 transitions. [2024-12-06 05:29:39,459 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 163 transitions. [2024-12-06 05:29:39,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:29:39,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:39,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:39,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:39,807 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:29:41,092 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:29:51,982 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:29:53,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.98s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:29:53,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:53,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 169 states and 223 transitions. [2024-12-06 05:29:53,977 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 223 transitions. [2024-12-06 05:29:53,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:29:53,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:53,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:54,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:54,148 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 05:29:54,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:54,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 169 states and 219 transitions. [2024-12-06 05:29:54,162 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 219 transitions. [2024-12-06 05:29:54,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:29:54,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:54,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:54,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:54,300 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 05:29:54,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:54,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 169 states and 217 transitions. [2024-12-06 05:29:54,996 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 217 transitions. [2024-12-06 05:29:54,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:29:54,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:54,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:55,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:55,353 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:30:05,378 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:30:15,384 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:30:19,739 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.35s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:30:19,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:19,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 152 states and 196 transitions. [2024-12-06 05:30:19,758 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 196 transitions. [2024-12-06 05:30:19,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:30:19,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:19,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:19,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:20,008 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:30:30,034 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:30:32,247 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.21s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:30:34,400 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:30:34,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:34,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 155 states and 198 transitions. [2024-12-06 05:30:34,411 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 198 transitions. [2024-12-06 05:30:34,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:30:34,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:34,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:34,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:34,571 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:30:34,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:34,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 155 states and 196 transitions. [2024-12-06 05:30:34,873 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 196 transitions. [2024-12-06 05:30:34,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:30:34,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:34,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:35,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:36,246 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:30:36,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:36,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 157 states and 196 transitions. [2024-12-06 05:30:36,394 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 196 transitions. [2024-12-06 05:30:36,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:30:36,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:36,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:37,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:37,562 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:30:37,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:37,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 158 states and 199 transitions. [2024-12-06 05:30:37,961 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 199 transitions. [2024-12-06 05:30:37,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:30:37,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:37,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:38,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:38,837 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:30:39,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:39,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 159 states and 201 transitions. [2024-12-06 05:30:39,174 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 201 transitions. [2024-12-06 05:30:39,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:30:39,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:39,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:39,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:40,538 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:30:40,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:40,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 160 states and 202 transitions. [2024-12-06 05:30:40,876 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 202 transitions. [2024-12-06 05:30:40,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:30:40,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:40,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:41,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:42,142 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:30:42,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:42,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 161 states and 203 transitions. [2024-12-06 05:30:42,387 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 203 transitions. [2024-12-06 05:30:42,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:30:42,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:42,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:42,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:43,298 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:30:43,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:43,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 162 states and 204 transitions. [2024-12-06 05:30:43,571 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 204 transitions. [2024-12-06 05:30:43,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:30:43,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:43,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:43,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:44,764 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 29 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:30:45,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:45,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 165 states and 209 transitions. [2024-12-06 05:30:45,927 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 209 transitions. [2024-12-06 05:30:45,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:30:45,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:45,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:46,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:46,780 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:30:47,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:47,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 166 states and 210 transitions. [2024-12-06 05:30:47,175 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 210 transitions. [2024-12-06 05:30:47,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:30:47,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:47,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:47,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:48,643 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 46 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:30:49,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:49,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 167 states and 211 transitions. [2024-12-06 05:30:49,340 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 211 transitions. [2024-12-06 05:30:49,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:30:49,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:49,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:49,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:50,264 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 56 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:30:50,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:50,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 168 states and 212 transitions. [2024-12-06 05:30:50,783 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 212 transitions. [2024-12-06 05:30:50,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:30:50,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:50,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:51,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:51,709 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 67 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:30:52,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:52,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 169 states and 213 transitions. [2024-12-06 05:30:52,268 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 213 transitions. [2024-12-06 05:30:52,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:30:52,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:52,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:52,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:53,706 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 79 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:30:54,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:54,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 170 states and 214 transitions. [2024-12-06 05:30:54,449 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 214 transitions. [2024-12-06 05:30:54,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:30:54,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:54,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:54,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:55,653 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 92 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:30:56,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:56,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 171 states and 215 transitions. [2024-12-06 05:30:56,318 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 215 transitions. [2024-12-06 05:30:56,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:30:56,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:56,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:56,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:58,258 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 2 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:30:58,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:58,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 172 states and 216 transitions. [2024-12-06 05:30:58,955 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 216 transitions. [2024-12-06 05:30:58,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:30:58,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:58,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:59,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:59,967 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 121 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:00,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:00,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 173 states and 217 transitions. [2024-12-06 05:31:00,385 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 217 transitions. [2024-12-06 05:31:00,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:31:00,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:00,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:01,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:02,215 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 2 proven. 137 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:02,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:02,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 174 states and 218 transitions. [2024-12-06 05:31:02,554 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 218 transitions. [2024-12-06 05:31:02,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:31:02,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:02,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:03,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:04,100 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 154 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:05,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:05,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 175 states and 219 transitions. [2024-12-06 05:31:05,003 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 219 transitions. [2024-12-06 05:31:05,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:31:05,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:05,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:05,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:06,806 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 2 proven. 172 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:07,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:07,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 176 states and 220 transitions. [2024-12-06 05:31:07,538 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 220 transitions. [2024-12-06 05:31:07,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:31:07,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:07,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:08,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:09,588 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 2 proven. 191 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:10,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:10,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 177 states and 221 transitions. [2024-12-06 05:31:10,252 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 221 transitions. [2024-12-06 05:31:10,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:31:10,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:10,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:10,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:11,985 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 2 proven. 211 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:12,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:12,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 178 states and 222 transitions. [2024-12-06 05:31:12,769 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 222 transitions. [2024-12-06 05:31:12,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:31:12,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:12,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:13,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:14,258 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 2 proven. 232 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:15,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:15,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 179 states and 223 transitions. [2024-12-06 05:31:15,191 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 223 transitions. [2024-12-06 05:31:15,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:31:15,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:15,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:15,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:16,739 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 2 proven. 254 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:17,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:17,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 180 states and 224 transitions. [2024-12-06 05:31:17,522 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 224 transitions. [2024-12-06 05:31:17,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:31:17,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:17,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:17,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:19,231 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 2 proven. 277 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:20,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:20,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 181 states and 225 transitions. [2024-12-06 05:31:20,153 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 225 transitions. [2024-12-06 05:31:20,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:31:20,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:20,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:20,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:21,838 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 2 proven. 301 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:22,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:22,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 182 states and 226 transitions. [2024-12-06 05:31:22,422 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 226 transitions. [2024-12-06 05:31:22,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:31:22,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:22,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:22,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:24,132 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 326 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:24,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:24,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 183 states and 227 transitions. [2024-12-06 05:31:24,682 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 227 transitions. [2024-12-06 05:31:24,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:31:24,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:24,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:25,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:26,491 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 2 proven. 352 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:26,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:26,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 184 states and 228 transitions. [2024-12-06 05:31:26,922 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 228 transitions. [2024-12-06 05:31:26,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:31:26,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:26,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:27,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:29,270 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 379 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:30,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:30,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 185 states and 229 transitions. [2024-12-06 05:31:30,793 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 229 transitions. [2024-12-06 05:31:30,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:31:30,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:30,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:31,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:32,409 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 2 proven. 407 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:32,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:32,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 186 states and 230 transitions. [2024-12-06 05:31:32,969 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 230 transitions. [2024-12-06 05:31:32,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:31:32,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:32,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:33,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:35,207 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 2 proven. 436 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:36,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:36,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 187 states and 231 transitions. [2024-12-06 05:31:36,634 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 231 transitions. [2024-12-06 05:31:36,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:31:36,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:36,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:37,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:38,935 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 2 proven. 466 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:40,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:40,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 188 states and 232 transitions. [2024-12-06 05:31:40,096 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 232 transitions. [2024-12-06 05:31:40,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:31:40,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:40,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:40,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:42,085 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 2 proven. 497 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:42,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:42,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 189 states and 233 transitions. [2024-12-06 05:31:42,843 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 233 transitions. [2024-12-06 05:31:42,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:31:42,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:42,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:43,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:45,452 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 529 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:46,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:46,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 190 states and 234 transitions. [2024-12-06 05:31:46,683 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 234 transitions. [2024-12-06 05:31:46,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:31:46,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:46,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:47,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:48,517 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 2 proven. 562 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:49,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:49,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 191 states and 235 transitions. [2024-12-06 05:31:49,587 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 235 transitions. [2024-12-06 05:31:49,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:31:49,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:49,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:50,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:51,954 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 2 proven. 596 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:52,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:52,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 192 states and 236 transitions. [2024-12-06 05:31:52,824 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 236 transitions. [2024-12-06 05:31:52,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:31:52,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:52,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:55,145 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 2 proven. 631 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:56,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:56,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 193 states and 237 transitions. [2024-12-06 05:31:56,264 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 237 transitions. [2024-12-06 05:31:56,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:31:56,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:56,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:56,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:58,442 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 2 proven. 667 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:31:59,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:59,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 194 states and 238 transitions. [2024-12-06 05:31:59,148 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 238 transitions. [2024-12-06 05:31:59,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:31:59,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:59,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:59,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:01,141 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 2 proven. 704 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:32:01,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:01,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 195 states and 239 transitions. [2024-12-06 05:32:01,718 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 239 transitions. [2024-12-06 05:32:01,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:32:01,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:01,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:02,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:04,143 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 2 proven. 742 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:32:04,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:04,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 196 states and 240 transitions. [2024-12-06 05:32:04,748 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 240 transitions. [2024-12-06 05:32:04,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:32:04,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:04,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:05,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:06,894 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 2 proven. 781 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:32:07,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:07,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 197 states and 241 transitions. [2024-12-06 05:32:07,476 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 241 transitions. [2024-12-06 05:32:07,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:32:07,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:07,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:08,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:10,284 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 2 proven. 821 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:32:11,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:11,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 198 states and 242 transitions. [2024-12-06 05:32:11,923 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 242 transitions. [2024-12-06 05:32:11,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:32:11,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:11,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:12,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:14,182 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 2 proven. 862 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:32:14,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:14,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 199 states and 243 transitions. [2024-12-06 05:32:14,971 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 243 transitions. [2024-12-06 05:32:14,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:32:14,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:14,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:15,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:17,602 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 2 proven. 904 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:32:18,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:18,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 200 states and 244 transitions. [2024-12-06 05:32:18,865 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 244 transitions. [2024-12-06 05:32:18,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:32:18,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:18,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:19,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:21,397 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 2 proven. 947 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:32:22,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:22,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 201 states and 245 transitions. [2024-12-06 05:32:22,225 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 245 transitions. [2024-12-06 05:32:22,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:32:22,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:22,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:22,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:31,584 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 2 proven. 991 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:32:39,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:39,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 202 states and 246 transitions. [2024-12-06 05:32:39,919 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 246 transitions. [2024-12-06 05:32:39,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:32:39,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:39,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:40,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:40,722 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:32:41,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:41,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 203 states and 248 transitions. [2024-12-06 05:32:41,147 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 248 transitions. [2024-12-06 05:32:41,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:32:41,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:41,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:41,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:42,559 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 183 proven. 6 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:32:43,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:43,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 204 states and 250 transitions. [2024-12-06 05:32:43,454 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 250 transitions. [2024-12-06 05:32:43,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:32:43,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:43,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:44,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:44,915 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 228 proven. 10 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:32:46,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:46,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 206 states and 253 transitions. [2024-12-06 05:32:46,611 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 253 transitions. [2024-12-06 05:32:46,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:32:46,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:46,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:47,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:48,029 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 273 proven. 15 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:32:48,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:48,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 207 states and 254 transitions. [2024-12-06 05:32:48,930 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 254 transitions. [2024-12-06 05:32:48,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:32:48,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:48,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:49,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:50,841 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 318 proven. 21 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:32:51,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:51,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 208 states and 255 transitions. [2024-12-06 05:32:51,694 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 255 transitions. [2024-12-06 05:32:51,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:32:51,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:51,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:52,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:53,058 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 363 proven. 28 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:32:54,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:54,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 209 states and 256 transitions. [2024-12-06 05:32:54,054 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 256 transitions. [2024-12-06 05:32:54,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:32:54,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:54,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:54,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:55,591 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 408 proven. 36 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:32:56,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:56,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 210 states and 257 transitions. [2024-12-06 05:32:56,360 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 257 transitions. [2024-12-06 05:32:56,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:32:56,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:56,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:56,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:57,641 INFO L134 CoverageAnalysis]: Checked inductivity of 1489 backedges. 453 proven. 45 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:32:58,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:58,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 211 states and 258 transitions. [2024-12-06 05:32:58,508 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 258 transitions. [2024-12-06 05:32:58,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 05:32:58,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:58,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:59,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:59,697 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 498 proven. 55 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:00,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:00,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 212 states and 259 transitions. [2024-12-06 05:33:00,329 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 259 transitions. [2024-12-06 05:33:00,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 05:33:00,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:00,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:01,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:01,857 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 543 proven. 66 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:02,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:02,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 213 states and 260 transitions. [2024-12-06 05:33:02,594 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 260 transitions. [2024-12-06 05:33:02,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 05:33:02,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:02,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:03,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:04,769 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 588 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:05,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:05,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 214 states and 261 transitions. [2024-12-06 05:33:05,910 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 261 transitions. [2024-12-06 05:33:05,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 05:33:05,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:05,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:06,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:07,859 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 633 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:08,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:08,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 215 states and 262 transitions. [2024-12-06 05:33:08,969 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 262 transitions. [2024-12-06 05:33:08,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 05:33:08,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:08,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:09,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:10,981 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 678 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:11,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:11,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 216 states and 263 transitions. [2024-12-06 05:33:11,836 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 263 transitions. [2024-12-06 05:33:11,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:33:11,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:11,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:12,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:17,012 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 723 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:20,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:20,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 217 states and 264 transitions. [2024-12-06 05:33:20,957 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 264 transitions. [2024-12-06 05:33:20,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 05:33:20,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:20,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:22,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:23,351 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 768 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:24,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:24,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 218 states and 265 transitions. [2024-12-06 05:33:24,149 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 265 transitions. [2024-12-06 05:33:24,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 05:33:24,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:24,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:25,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:27,024 INFO L134 CoverageAnalysis]: Checked inductivity of 1957 backedges. 813 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:27,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:27,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 219 states and 266 transitions. [2024-12-06 05:33:27,802 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 266 transitions. [2024-12-06 05:33:27,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 05:33:27,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:27,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:28,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:29,870 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 858 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:31,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:31,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 220 states and 267 transitions. [2024-12-06 05:33:31,056 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 267 transitions. [2024-12-06 05:33:31,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 05:33:31,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:31,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:31,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:32,642 INFO L134 CoverageAnalysis]: Checked inductivity of 2084 backedges. 903 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:33,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:33,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 221 states and 268 transitions. [2024-12-06 05:33:33,352 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 268 transitions. [2024-12-06 05:33:33,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 05:33:33,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:33,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:34,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:36,201 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 948 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:37,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:37,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 222 states and 269 transitions. [2024-12-06 05:33:37,346 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 269 transitions. [2024-12-06 05:33:37,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 05:33:37,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:37,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:38,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:39,646 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 993 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:40,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:40,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 223 states and 270 transitions. [2024-12-06 05:33:40,443 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 270 transitions. [2024-12-06 05:33:40,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 05:33:40,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:40,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:41,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:42,659 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 1038 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:43,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:43,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 224 states and 271 transitions. [2024-12-06 05:33:43,484 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 271 transitions. [2024-12-06 05:33:43,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 05:33:43,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:43,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:44,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:46,042 INFO L134 CoverageAnalysis]: Checked inductivity of 2350 backedges. 1083 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:46,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:46,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 225 states and 272 transitions. [2024-12-06 05:33:46,879 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 272 transitions. [2024-12-06 05:33:46,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 05:33:46,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:46,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:47,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:49,226 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 1128 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:50,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:50,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 226 states and 273 transitions. [2024-12-06 05:33:50,036 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 273 transitions. [2024-12-06 05:33:50,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 05:33:50,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:50,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:51,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:52,570 INFO L134 CoverageAnalysis]: Checked inductivity of 2489 backedges. 1173 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:53,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:53,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 227 states and 274 transitions. [2024-12-06 05:33:53,453 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 274 transitions. [2024-12-06 05:33:53,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 05:33:53,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:53,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:54,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:55,253 INFO L134 CoverageAnalysis]: Checked inductivity of 2560 backedges. 1218 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:56,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:56,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 228 states and 275 transitions. [2024-12-06 05:33:56,184 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 275 transitions. [2024-12-06 05:33:56,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 05:33:56,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:56,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:57,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:58,954 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 1263 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:33:59,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:59,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 229 states and 276 transitions. [2024-12-06 05:33:59,999 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 276 transitions. [2024-12-06 05:33:59,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 05:33:59,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:00,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:01,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:02,378 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 1308 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:34:03,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:03,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 230 states and 277 transitions. [2024-12-06 05:34:03,241 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 277 transitions. [2024-12-06 05:34:03,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 05:34:03,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:03,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:04,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:06,595 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 1353 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:34:07,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:07,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 231 states and 278 transitions. [2024-12-06 05:34:07,677 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 278 transitions. [2024-12-06 05:34:07,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 05:34:07,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:07,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:08,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:10,109 INFO L134 CoverageAnalysis]: Checked inductivity of 2854 backedges. 1398 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:34:11,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:11,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 232 states and 279 transitions. [2024-12-06 05:34:11,513 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 279 transitions. [2024-12-06 05:34:11,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 05:34:11,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:11,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:12,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:14,789 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 1443 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:34:15,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:15,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 233 states and 280 transitions. [2024-12-06 05:34:15,848 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 280 transitions. [2024-12-06 05:34:15,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 05:34:15,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:15,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:16,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:18,249 INFO L134 CoverageAnalysis]: Checked inductivity of 3007 backedges. 1488 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:34:19,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:19,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 234 states and 281 transitions. [2024-12-06 05:34:19,194 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 281 transitions. [2024-12-06 05:34:19,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 05:34:19,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:19,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:20,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:22,485 INFO L134 CoverageAnalysis]: Checked inductivity of 3085 backedges. 1533 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:34:23,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:23,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 235 states and 282 transitions. [2024-12-06 05:34:23,621 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 282 transitions. [2024-12-06 05:34:23,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:34:23,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:23,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:25,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:26,941 INFO L134 CoverageAnalysis]: Checked inductivity of 3164 backedges. 1578 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:34:28,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:28,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 236 states and 283 transitions. [2024-12-06 05:34:28,206 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 283 transitions. [2024-12-06 05:34:28,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 05:34:28,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:28,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:29,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:31,270 INFO L134 CoverageAnalysis]: Checked inductivity of 3244 backedges. 1623 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:34:32,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:32,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 237 states and 284 transitions. [2024-12-06 05:34:32,406 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 284 transitions. [2024-12-06 05:34:32,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 05:34:32,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:32,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:33,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:35,268 INFO L134 CoverageAnalysis]: Checked inductivity of 3325 backedges. 1668 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:34:36,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:36,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 238 states and 285 transitions. [2024-12-06 05:34:36,117 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 285 transitions. [2024-12-06 05:34:36,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 05:34:36,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:36,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:37,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:39,129 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1713 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:34:40,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:40,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 239 states and 286 transitions. [2024-12-06 05:34:40,633 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 286 transitions. [2024-12-06 05:34:40,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 05:34:40,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:40,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:41,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:44,058 INFO L134 CoverageAnalysis]: Checked inductivity of 3490 backedges. 1758 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:34:45,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:45,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 240 states and 287 transitions. [2024-12-06 05:34:45,123 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 287 transitions. [2024-12-06 05:34:45,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 05:34:45,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:45,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:45,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:47,921 INFO L134 CoverageAnalysis]: Checked inductivity of 3574 backedges. 1803 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:34:48,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:48,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 241 states and 288 transitions. [2024-12-06 05:34:48,884 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 288 transitions. [2024-12-06 05:34:48,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 05:34:48,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:48,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:50,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:53,060 INFO L134 CoverageAnalysis]: Checked inductivity of 3659 backedges. 1848 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:34:54,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:54,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 242 states and 289 transitions. [2024-12-06 05:34:54,657 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 289 transitions. [2024-12-06 05:34:54,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 05:34:54,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:54,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:55,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:58,218 INFO L134 CoverageAnalysis]: Checked inductivity of 3745 backedges. 1893 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:34:59,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:59,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 243 states and 290 transitions. [2024-12-06 05:34:59,382 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 290 transitions. [2024-12-06 05:34:59,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 05:34:59,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:59,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:00,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:02,751 INFO L134 CoverageAnalysis]: Checked inductivity of 3832 backedges. 1938 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:35:03,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:03,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 244 states and 291 transitions. [2024-12-06 05:35:03,716 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 291 transitions. [2024-12-06 05:35:03,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 05:35:03,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:03,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:04,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:07,296 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 1983 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:35:09,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:09,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 245 states and 292 transitions. [2024-12-06 05:35:09,489 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 292 transitions. [2024-12-06 05:35:09,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 05:35:09,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:09,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:10,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:13,462 INFO L134 CoverageAnalysis]: Checked inductivity of 4009 backedges. 2028 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:35:15,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:15,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 246 states and 293 transitions. [2024-12-06 05:35:15,519 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 293 transitions. [2024-12-06 05:35:15,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 05:35:15,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:15,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:16,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:19,446 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 2073 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:35:21,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:21,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 247 states and 294 transitions. [2024-12-06 05:35:21,396 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 294 transitions. [2024-12-06 05:35:21,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 05:35:21,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:21,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:22,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:25,339 INFO L134 CoverageAnalysis]: Checked inductivity of 4190 backedges. 2118 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:35:27,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:27,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 248 states and 295 transitions. [2024-12-06 05:35:27,365 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 295 transitions. [2024-12-06 05:35:27,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 05:35:27,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:27,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:29,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:33,350 INFO L134 CoverageAnalysis]: Checked inductivity of 4282 backedges. 2163 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:35:35,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:35,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 249 states and 296 transitions. [2024-12-06 05:35:35,492 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 296 transitions. [2024-12-06 05:35:35,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 05:35:35,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:35,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:37,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:39,763 INFO L134 CoverageAnalysis]: Checked inductivity of 4375 backedges. 2208 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:35:40,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:40,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 250 states and 297 transitions. [2024-12-06 05:35:40,875 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 297 transitions. [2024-12-06 05:35:40,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 05:35:40,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:40,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:42,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:44,788 INFO L134 CoverageAnalysis]: Checked inductivity of 4469 backedges. 2253 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:35:45,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:45,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 251 states and 298 transitions. [2024-12-06 05:35:45,943 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 298 transitions. [2024-12-06 05:35:45,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 05:35:45,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:45,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:47,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:50,282 INFO L134 CoverageAnalysis]: Checked inductivity of 4564 backedges. 2298 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:35:51,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:51,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 252 states and 299 transitions. [2024-12-06 05:35:51,399 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 299 transitions. [2024-12-06 05:35:51,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 05:35:51,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:51,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:52,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:55,065 INFO L134 CoverageAnalysis]: Checked inductivity of 4660 backedges. 2343 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:35:56,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:56,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 253 states and 300 transitions. [2024-12-06 05:35:56,205 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 300 transitions. [2024-12-06 05:35:56,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 05:35:56,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:56,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:57,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:02,686 INFO L134 CoverageAnalysis]: Checked inductivity of 4757 backedges. 2388 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:36:06,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:06,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 254 states and 301 transitions. [2024-12-06 05:36:06,343 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 301 transitions. [2024-12-06 05:36:06,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 05:36:06,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:06,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:07,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:10,345 INFO L134 CoverageAnalysis]: Checked inductivity of 4855 backedges. 2433 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:36:11,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:11,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 255 states and 302 transitions. [2024-12-06 05:36:11,756 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 302 transitions. [2024-12-06 05:36:11,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 05:36:11,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:11,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:12,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:15,724 INFO L134 CoverageAnalysis]: Checked inductivity of 4954 backedges. 2478 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:36:16,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:16,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 256 states and 303 transitions. [2024-12-06 05:36:16,903 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 303 transitions. [2024-12-06 05:36:16,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 05:36:16,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:16,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:17,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:21,964 INFO L134 CoverageAnalysis]: Checked inductivity of 5054 backedges. 2523 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:36:24,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:24,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 257 states and 304 transitions. [2024-12-06 05:36:24,883 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 304 transitions. [2024-12-06 05:36:24,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 05:36:24,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:24,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:25,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:29,388 INFO L134 CoverageAnalysis]: Checked inductivity of 5155 backedges. 2568 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:36:30,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:30,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 258 states and 305 transitions. [2024-12-06 05:36:30,984 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 305 transitions. [2024-12-06 05:36:30,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 05:36:30,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:30,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:32,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:35,373 INFO L134 CoverageAnalysis]: Checked inductivity of 5257 backedges. 2613 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:36:36,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:36,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 259 states and 306 transitions. [2024-12-06 05:36:36,607 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 306 transitions. [2024-12-06 05:36:36,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 05:36:36,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:36,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:39,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:44,065 INFO L134 CoverageAnalysis]: Checked inductivity of 5360 backedges. 2658 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:36:47,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:47,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 260 states and 307 transitions. [2024-12-06 05:36:47,056 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 307 transitions. [2024-12-06 05:36:47,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 05:36:47,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:47,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:48,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:52,802 INFO L134 CoverageAnalysis]: Checked inductivity of 5464 backedges. 2703 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:36:54,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:54,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 261 states and 308 transitions. [2024-12-06 05:36:54,372 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 308 transitions. [2024-12-06 05:36:54,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 05:36:54,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:54,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:55,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:58,626 INFO L134 CoverageAnalysis]: Checked inductivity of 5569 backedges. 2748 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:36:59,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:59,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 262 states and 309 transitions. [2024-12-06 05:36:59,960 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 309 transitions. [2024-12-06 05:36:59,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 05:36:59,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:59,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:01,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:04,735 INFO L134 CoverageAnalysis]: Checked inductivity of 5675 backedges. 2793 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:37:06,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:06,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 263 states and 310 transitions. [2024-12-06 05:37:06,044 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 310 transitions. [2024-12-06 05:37:06,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 05:37:06,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:06,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:07,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:10,700 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 2838 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:37:11,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:11,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 264 states and 311 transitions. [2024-12-06 05:37:11,974 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 311 transitions. [2024-12-06 05:37:11,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 05:37:11,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:11,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:13,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:17,307 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 2883 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:37:18,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:18,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 265 states and 312 transitions. [2024-12-06 05:37:18,557 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 312 transitions. [2024-12-06 05:37:18,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 05:37:18,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:18,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:19,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:25,187 INFO L134 CoverageAnalysis]: Checked inductivity of 5999 backedges. 2928 proven. 2080 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:37:29,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:29,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 266 states and 313 transitions. [2024-12-06 05:37:29,298 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 313 transitions. [2024-12-06 05:37:29,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 05:37:29,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:29,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:31,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:35,190 INFO L134 CoverageAnalysis]: Checked inductivity of 6109 backedges. 2973 proven. 2145 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:37:37,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:37,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 267 states and 314 transitions. [2024-12-06 05:37:37,660 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 314 transitions. [2024-12-06 05:37:37,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 05:37:37,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:37,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:39,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:43,801 INFO L134 CoverageAnalysis]: Checked inductivity of 6220 backedges. 3018 proven. 2211 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:37:46,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:46,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 268 states and 315 transitions. [2024-12-06 05:37:46,224 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 315 transitions. [2024-12-06 05:37:46,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 05:37:46,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:46,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:47,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:51,915 INFO L134 CoverageAnalysis]: Checked inductivity of 6332 backedges. 3063 proven. 2278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:37:54,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:54,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 269 states and 316 transitions. [2024-12-06 05:37:54,439 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 316 transitions. [2024-12-06 05:37:54,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 05:37:54,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:54,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:55,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:00,710 INFO L134 CoverageAnalysis]: Checked inductivity of 6445 backedges. 3108 proven. 2346 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:38:03,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:03,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 270 states and 317 transitions. [2024-12-06 05:38:03,231 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 317 transitions. [2024-12-06 05:38:03,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 05:38:03,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:03,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:05,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:09,660 INFO L134 CoverageAnalysis]: Checked inductivity of 6559 backedges. 3153 proven. 2415 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:38:12,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:12,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 271 states and 318 transitions. [2024-12-06 05:38:12,649 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 318 transitions. [2024-12-06 05:38:12,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 05:38:12,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:12,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:14,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:18,942 INFO L134 CoverageAnalysis]: Checked inductivity of 6674 backedges. 3198 proven. 2485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:38:21,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:21,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 272 states and 319 transitions. [2024-12-06 05:38:21,539 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 319 transitions. [2024-12-06 05:38:21,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 05:38:21,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:21,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:24,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:29,099 INFO L134 CoverageAnalysis]: Checked inductivity of 6790 backedges. 3243 proven. 2556 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:38:31,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:31,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 273 states and 320 transitions. [2024-12-06 05:38:31,022 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 320 transitions. [2024-12-06 05:38:31,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 05:38:31,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:31,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:33,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:37,953 INFO L134 CoverageAnalysis]: Checked inductivity of 6907 backedges. 3288 proven. 2628 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:38:39,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:39,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 274 states and 321 transitions. [2024-12-06 05:38:39,329 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 321 transitions. [2024-12-06 05:38:39,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 05:38:39,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:39,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:40,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:44,551 INFO L134 CoverageAnalysis]: Checked inductivity of 7025 backedges. 3333 proven. 2701 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:38:45,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:45,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 275 states and 322 transitions. [2024-12-06 05:38:45,918 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 322 transitions. [2024-12-06 05:38:45,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 05:38:45,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:45,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:48,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:53,734 INFO L134 CoverageAnalysis]: Checked inductivity of 7144 backedges. 3378 proven. 2775 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:38:57,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:57,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 276 states and 323 transitions. [2024-12-06 05:38:57,398 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 323 transitions. [2024-12-06 05:38:57,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 05:38:57,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:57,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:58,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:03,916 INFO L134 CoverageAnalysis]: Checked inductivity of 7264 backedges. 3423 proven. 2850 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:39:05,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:05,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 277 states and 324 transitions. [2024-12-06 05:39:05,720 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 324 transitions. [2024-12-06 05:39:05,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 05:39:05,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:05,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:08,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:13,198 INFO L134 CoverageAnalysis]: Checked inductivity of 7385 backedges. 3468 proven. 2926 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:39:14,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:14,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 278 states and 325 transitions. [2024-12-06 05:39:14,668 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 325 transitions. [2024-12-06 05:39:14,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 05:39:14,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:14,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:18,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:24,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7507 backedges. 3513 proven. 3003 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:39:27,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:27,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 279 states and 326 transitions. [2024-12-06 05:39:27,989 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 326 transitions. [2024-12-06 05:39:27,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 05:39:27,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:27,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:30,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:35,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7630 backedges. 3558 proven. 3081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:39:37,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:37,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 280 states and 327 transitions. [2024-12-06 05:39:37,545 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 327 transitions. [2024-12-06 05:39:37,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 05:39:37,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:37,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:39,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:45,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7754 backedges. 3603 proven. 3160 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:39:48,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:48,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 281 states and 328 transitions. [2024-12-06 05:39:48,550 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 328 transitions. [2024-12-06 05:39:48,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 05:39:48,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:48,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:51,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:56,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7879 backedges. 3648 proven. 3240 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:39:59,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:59,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 282 states and 329 transitions. [2024-12-06 05:39:59,616 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 329 transitions. [2024-12-06 05:39:59,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:39:59,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:59,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:02,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:07,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8005 backedges. 3693 proven. 3321 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:40:09,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:09,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 283 states and 330 transitions. [2024-12-06 05:40:09,884 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 330 transitions. [2024-12-06 05:40:09,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 05:40:09,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:09,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:12,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:17,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8132 backedges. 3738 proven. 3403 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:40:20,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:20,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 284 states and 331 transitions. [2024-12-06 05:40:20,681 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 331 transitions. [2024-12-06 05:40:20,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 05:40:20,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:20,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:24,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:30,395 INFO L134 CoverageAnalysis]: Checked inductivity of 8260 backedges. 3783 proven. 3486 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:40:32,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:32,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 285 states and 332 transitions. [2024-12-06 05:40:32,327 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 332 transitions. [2024-12-06 05:40:32,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:40:32,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:32,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:34,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:40,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8389 backedges. 3828 proven. 3570 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:40:43,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:43,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 286 states and 333 transitions. [2024-12-06 05:40:43,468 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 333 transitions. [2024-12-06 05:40:43,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 05:40:43,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:43,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:45,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:51,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8519 backedges. 3873 proven. 3655 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:40:53,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:53,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 287 states and 334 transitions. [2024-12-06 05:40:53,921 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 334 transitions. [2024-12-06 05:40:53,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:40:53,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:53,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:03,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:09,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8650 backedges. 3918 proven. 3741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:41:12,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:12,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 288 states and 335 transitions. [2024-12-06 05:41:12,153 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 335 transitions. [2024-12-06 05:41:12,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:41:12,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:12,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:14,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:21,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8782 backedges. 3963 proven. 3828 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:41:23,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:23,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 289 states and 336 transitions. [2024-12-06 05:41:23,997 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 336 transitions. [2024-12-06 05:41:23,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 05:41:23,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:23,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:26,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:31,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8915 backedges. 4008 proven. 3916 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:41:32,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:32,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 290 states and 337 transitions. [2024-12-06 05:41:32,959 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 337 transitions. [2024-12-06 05:41:32,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:41:32,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:32,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:38,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:43,967 INFO L134 CoverageAnalysis]: Checked inductivity of 9049 backedges. 4053 proven. 4005 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:41:45,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:45,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 291 states and 338 transitions. [2024-12-06 05:41:45,571 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 338 transitions. [2024-12-06 05:41:45,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 05:41:45,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:45,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:47,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:54,634 INFO L134 CoverageAnalysis]: Checked inductivity of 9184 backedges. 4098 proven. 4095 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:41:58,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:58,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 292 states and 339 transitions. [2024-12-06 05:41:58,634 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 339 transitions. [2024-12-06 05:41:58,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 05:41:58,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:58,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:04,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:10,486 INFO L134 CoverageAnalysis]: Checked inductivity of 9320 backedges. 4143 proven. 4186 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:42:13,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:13,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 293 states and 340 transitions. [2024-12-06 05:42:13,676 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 340 transitions. [2024-12-06 05:42:13,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 05:42:13,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:13,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:16,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:22,577 INFO L134 CoverageAnalysis]: Checked inductivity of 9457 backedges. 4188 proven. 4278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:42:25,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:25,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 294 states and 341 transitions. [2024-12-06 05:42:25,524 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 341 transitions. [2024-12-06 05:42:25,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 05:42:25,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:25,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:28,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:35,878 INFO L134 CoverageAnalysis]: Checked inductivity of 9595 backedges. 4233 proven. 4371 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 05:42:38,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:38,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 295 states and 342 transitions. [2024-12-06 05:42:38,658 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 342 transitions. [2024-12-06 05:42:38,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 05:42:38,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:38,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:41,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:47,675 INFO L134 CoverageAnalysis]: Checked inductivity of 9734 backedges. 4278 proven. 4465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked.