./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-3.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_fdbf147b-4835-42a3-8d20-8225b92f79f2/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdbf147b-4835-42a3-8d20-8225b92f79f2/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_fdbf147b-4835-42a3-8d20-8225b92f79f2/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdbf147b-4835-42a3-8d20-8225b92f79f2/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdbf147b-4835-42a3-8d20-8225b92f79f2/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_fdbf147b-4835-42a3-8d20-8225b92f79f2/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 c9492eb5ff634b400a7a5ea3f7f2cefeb5465f9e5361bb81d240cec0c0c035af --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:54:47,969 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:54:48,023 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdbf147b-4835-42a3-8d20-8225b92f79f2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 22:54:48,026 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:54:48,026 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:54:48,044 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:54:48,045 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:54:48,045 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:54:48,046 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:54:48,046 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:54:48,046 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:54:48,046 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:54:48,046 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:54:48,046 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:54:48,046 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:54:48,046 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:54:48,046 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:54:48,047 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:54:48,047 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:54:48,047 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:54:48,047 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:54:48,047 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:54:48,047 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:54:48,047 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:54:48,047 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:54:48,047 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:54:48,047 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:54:48,048 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:54:48,048 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:54:48,048 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:54:48,048 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:54:48,048 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:54:48,048 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:54:48,048 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_fdbf147b-4835-42a3-8d20-8225b92f79f2/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 -> c9492eb5ff634b400a7a5ea3f7f2cefeb5465f9e5361bb81d240cec0c0c035af [2024-12-05 22:54:48,279 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:54:48,288 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:54:48,290 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:54:48,291 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:54:48,291 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:54:48,293 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdbf147b-4835-42a3-8d20-8225b92f79f2/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-3.i [2024-12-05 22:54:50,953 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdbf147b-4835-42a3-8d20-8225b92f79f2/bin/ukojak-verify-CZk0znPC7b/data/7c15fb6fd/8fdcd9844a854191a3fc140497a2533d/FLAG8b7c220b1 [2024-12-05 22:54:51,248 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:54:51,249 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdbf147b-4835-42a3-8d20-8225b92f79f2/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-3.i [2024-12-05 22:54:51,264 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdbf147b-4835-42a3-8d20-8225b92f79f2/bin/ukojak-verify-CZk0znPC7b/data/7c15fb6fd/8fdcd9844a854191a3fc140497a2533d/FLAG8b7c220b1 [2024-12-05 22:54:51,279 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdbf147b-4835-42a3-8d20-8225b92f79f2/bin/ukojak-verify-CZk0znPC7b/data/7c15fb6fd/8fdcd9844a854191a3fc140497a2533d [2024-12-05 22:54:51,281 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:54:51,282 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:54:51,284 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:54:51,284 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:54:51,288 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:54:51,289 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:54:51" (1/1) ... [2024-12-05 22:54:51,290 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61ef81e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:51, skipping insertion in model container [2024-12-05 22:54:51,290 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:54:51" (1/1) ... [2024-12-05 22:54:51,330 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:54:51,692 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_fdbf147b-4835-42a3-8d20-8225b92f79f2/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-3.i[33022,33035] [2024-12-05 22:54:51,881 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:54:51,893 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:54:51,924 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_fdbf147b-4835-42a3-8d20-8225b92f79f2/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-3.i[33022,33035] [2024-12-05 22:54:52,034 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:54:52,066 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:54:52,066 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:52 WrapperNode [2024-12-05 22:54:52,066 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:54:52,067 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:54:52,067 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:54:52,067 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:54:52,074 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:52" (1/1) ... [2024-12-05 22:54:52,109 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:52" (1/1) ... [2024-12-05 22:54:52,212 INFO L138 Inliner]: procedures = 177, calls = 605, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3635 [2024-12-05 22:54:52,212 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:54:52,213 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:54:52,213 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:54:52,213 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:54:52,220 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:52" (1/1) ... [2024-12-05 22:54:52,221 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:52" (1/1) ... [2024-12-05 22:54:52,237 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:52" (1/1) ... [2024-12-05 22:54:52,238 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:52" (1/1) ... [2024-12-05 22:54:52,295 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:52" (1/1) ... [2024-12-05 22:54:52,302 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:52" (1/1) ... [2024-12-05 22:54:52,324 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:52" (1/1) ... [2024-12-05 22:54:52,333 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:52" (1/1) ... [2024-12-05 22:54:52,341 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:52" (1/1) ... [2024-12-05 22:54:52,359 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:54:52,360 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:54:52,360 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:54:52,360 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:54:52,361 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:52" (1/1) ... [2024-12-05 22:54:52,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:54:52,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdbf147b-4835-42a3-8d20-8225b92f79f2/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:54:52,389 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdbf147b-4835-42a3-8d20-8225b92f79f2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:54:52,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdbf147b-4835-42a3-8d20-8225b92f79f2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:54:52,416 INFO L130 BoogieDeclarations]: Found specification of procedure test_int_int [2024-12-05 22:54:52,416 INFO L138 BoogieDeclarations]: Found implementation of procedure test_int_int [2024-12-05 22:54:52,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 22:54:52,416 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-05 22:54:52,416 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-05 22:54:52,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 22:54:52,416 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-05 22:54:52,416 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-05 22:54:52,416 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 22:54:52,416 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:54:52,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 22:54:52,416 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 22:54:52,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 22:54:52,416 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 22:54:52,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:54:52,417 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:54:52,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:54:52,669 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:54:52,671 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:54:55,630 INFO L? ?]: Removed 816 outVars from TransFormulas that were not future-live. [2024-12-05 22:54:55,630 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:54:58,250 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:54:58,251 INFO L312 CfgBuilder]: Removed 94 assume(true) statements. [2024-12-05 22:54:58,251 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:54:58 BoogieIcfgContainer [2024-12-05 22:54:58,251 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:54:58,252 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:54:58,252 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:54:58,259 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:54:58,260 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:54:58" (1/1) ... [2024-12-05 22:54:58,265 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:54:58,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:58,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 299 states and 521 transitions. [2024-12-05 22:54:58,308 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 521 transitions. [2024-12-05 22:54:58,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 22:54:58,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:58,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:58,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:58,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:54:58,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:58,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 299 states and 517 transitions. [2024-12-05 22:54:58,483 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 517 transitions. [2024-12-05 22:54:58,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:54:58,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:58,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:58,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:58,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:54:58,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:58,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 299 states and 513 transitions. [2024-12-05 22:54:58,547 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 513 transitions. [2024-12-05 22:54:58,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:54:58,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:58,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:58,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:58,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:54:58,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:58,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 301 states and 514 transitions. [2024-12-05 22:54:58,759 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 514 transitions. [2024-12-05 22:54:58,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 22:54:58,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:58,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:58,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:58,827 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:55:08,848 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 [] [2024-12-05 22:55:08,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:08,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 301 states and 509 transitions. [2024-12-05 22:55:08,856 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 509 transitions. [2024-12-05 22:55:08,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:55:08,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:08,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:08,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:08,944 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:55:08,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:08,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 301 states and 505 transitions. [2024-12-05 22:55:08,951 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 505 transitions. [2024-12-05 22:55:08,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:55:08,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:08,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:08,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:09,039 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:55:09,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:09,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 301 states and 499 transitions. [2024-12-05 22:55:09,048 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 499 transitions. [2024-12-05 22:55:09,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:55:09,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:09,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:09,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:09,175 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:55:15,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.19s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:55:15,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:15,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 301 states and 493 transitions. [2024-12-05 22:55:15,420 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 493 transitions. [2024-12-05 22:55:15,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 22:55:15,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:15,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:15,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:15,704 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:55:22,286 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.38s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:55:22,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:22,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 315 states and 511 transitions. [2024-12-05 22:55:22,315 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 511 transitions. [2024-12-05 22:55:22,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 22:55:22,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:22,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:22,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:22,449 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:55:22,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:22,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 315 states and 509 transitions. [2024-12-05 22:55:22,459 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 509 transitions. [2024-12-05 22:55:22,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:55:22,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:22,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:22,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:22,593 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:55:22,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:22,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 315 states and 507 transitions. [2024-12-05 22:55:22,602 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2024-12-05 22:55:22,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 22:55:22,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:22,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:22,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:22,717 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:55:32,728 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 [] [2024-12-05 22:55:32,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:32,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 315 states and 505 transitions. [2024-12-05 22:55:32,739 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 505 transitions. [2024-12-05 22:55:32,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:55:32,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:32,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:32,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:32,942 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:42,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:55:52,966 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:55:53,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:53,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 318 states and 507 transitions. [2024-12-05 22:55:53,927 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 507 transitions. [2024-12-05 22:55:53,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:55:53,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:53,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:53,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:54,026 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:55:54,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:54,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 318 states and 502 transitions. [2024-12-05 22:55:54,035 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 502 transitions. [2024-12-05 22:55:54,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:55:54,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:54,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:54,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:54,761 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:55:55,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:55,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 321 states and 508 transitions. [2024-12-05 22:55:55,135 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 508 transitions. [2024-12-05 22:55:55,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:55:55,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:55,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:55,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:55,221 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:55:55,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:55,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 321 states and 502 transitions. [2024-12-05 22:55:55,228 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 502 transitions. [2024-12-05 22:55:55,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:55:55,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:55,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:55,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:55,335 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:05,351 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 [] [2024-12-05 22:56:05,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:05,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 321 states and 496 transitions. [2024-12-05 22:56:05,386 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 496 transitions. [2024-12-05 22:56:05,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:56:05,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:05,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:05,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:05,679 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:06,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:06,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 335 states and 515 transitions. [2024-12-05 22:56:06,705 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 515 transitions. [2024-12-05 22:56:06,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:56:06,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:06,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:06,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:06,863 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:06,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:06,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 335 states and 513 transitions. [2024-12-05 22:56:06,874 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 513 transitions. [2024-12-05 22:56:06,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:56:06,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:06,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:06,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:07,022 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:07,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:07,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 335 states and 511 transitions. [2024-12-05 22:56:07,029 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 511 transitions. [2024-12-05 22:56:07,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:56:07,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:07,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:07,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:07,150 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:07,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:07,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 335 states and 509 transitions. [2024-12-05 22:56:07,774 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 509 transitions. [2024-12-05 22:56:07,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:56:07,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:07,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:07,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:07,975 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:17,993 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 [] [2024-12-05 22:56:19,769 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.77s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:56:19,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:19,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 338 states and 511 transitions. [2024-12-05 22:56:19,789 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 511 transitions. [2024-12-05 22:56:19,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:19,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:19,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:19,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:20,044 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:56:30,189 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:56:40,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:56:50,201 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:57:00,207 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:57:00,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:00,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 370 states and 549 transitions. [2024-12-05 22:57:00,334 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 549 transitions. [2024-12-05 22:57:00,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:57:00,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:00,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:00,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:00,462 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:57:00,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:00,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 370 states and 547 transitions. [2024-12-05 22:57:00,579 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 547 transitions. [2024-12-05 22:57:00,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:57:00,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:00,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:00,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:00,828 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:57:10,851 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 [] [2024-12-05 22:57:11,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:11,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 373 states and 549 transitions. [2024-12-05 22:57:11,572 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 549 transitions. [2024-12-05 22:57:11,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:57:11,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:11,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:11,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:11,767 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 22:57:11,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:11,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 373 states and 548 transitions. [2024-12-05 22:57:11,788 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 548 transitions. [2024-12-05 22:57:11,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:57:11,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:11,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:11,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:12,093 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 22:57:12,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:12,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 382 states and 559 transitions. [2024-12-05 22:57:12,355 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 559 transitions. [2024-12-05 22:57:12,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:57:12,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:12,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:12,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:12,694 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:57:19,899 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.85s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:57:30,484 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:57:40,489 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:57:50,500 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:57:54,318 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.82s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:58:04,721 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:58:09,444 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.72s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:58:09,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:09,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 461 states and 662 transitions. [2024-12-05 22:58:09,460 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 662 transitions. [2024-12-05 22:58:09,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:58:09,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:09,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:09,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:09,688 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:58:10,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:10,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 462 states and 664 transitions. [2024-12-05 22:58:10,181 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 664 transitions. [2024-12-05 22:58:10,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:58:10,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:10,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:10,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:10,390 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:58:10,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:10,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 462 states and 660 transitions. [2024-12-05 22:58:10,433 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 660 transitions. [2024-12-05 22:58:10,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:58:10,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:10,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:10,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:10,646 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:58:20,666 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 [] [2024-12-05 22:58:20,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:20,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 462 states and 658 transitions. [2024-12-05 22:58:20,673 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 658 transitions. [2024-12-05 22:58:20,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:58:20,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:20,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:20,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:21,024 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 22:58:22,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.77s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:58:22,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:22,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 465 states and 660 transitions. [2024-12-05 22:58:22,838 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 660 transitions. [2024-12-05 22:58:22,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:58:22,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:22,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:22,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:23,018 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:58:23,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:23,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 465 states and 658 transitions. [2024-12-05 22:58:23,193 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 658 transitions. [2024-12-05 22:58:23,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:58:23,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:23,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:23,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:23,447 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 22:58:29,015 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.56s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:58:29,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:29,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 468 states and 660 transitions. [2024-12-05 22:58:29,036 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 660 transitions. [2024-12-05 22:58:29,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:58:29,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:29,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:29,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:29,308 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 22:58:30,344 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:58:30,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:30,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 471 states and 662 transitions. [2024-12-05 22:58:30,372 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 662 transitions. [2024-12-05 22:58:30,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:58:30,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:30,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:30,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:30,536 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 22:58:30,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:30,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 471 states and 660 transitions. [2024-12-05 22:58:30,552 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 660 transitions. [2024-12-05 22:58:30,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:58:30,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:30,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:30,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:30,829 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 22:58:31,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:31,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 474 states and 662 transitions. [2024-12-05 22:58:31,078 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 662 transitions. [2024-12-05 22:58:31,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:58:31,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:31,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:33,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:34,325 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 22:58:34,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:34,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 476 states and 662 transitions. [2024-12-05 22:58:34,512 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 662 transitions. [2024-12-05 22:58:34,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:58:34,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:34,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:35,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:36,067 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 12 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:58:36,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:36,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 477 states and 665 transitions. [2024-12-05 22:58:36,523 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 665 transitions. [2024-12-05 22:58:36,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:58:36,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:36,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:38,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:39,110 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 21 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 22:58:39,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:39,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 478 states and 667 transitions. [2024-12-05 22:58:39,471 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 667 transitions. [2024-12-05 22:58:39,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:58:39,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:39,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:41,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:41,869 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 33 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:58:43,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:43,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 481 states and 672 transitions. [2024-12-05 22:58:43,078 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 672 transitions. [2024-12-05 22:58:43,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:58:43,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:43,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:44,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:45,089 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 2 proven. 48 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:58:45,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:45,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 482 states and 673 transitions. [2024-12-05 22:58:45,428 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 673 transitions. [2024-12-05 22:58:45,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 22:58:45,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:45,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:47,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:47,799 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 66 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 22:58:48,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:48,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 483 states and 674 transitions. [2024-12-05 22:58:48,421 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 674 transitions. [2024-12-05 22:58:48,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 22:58:48,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:48,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:49,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:50,422 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 2 proven. 87 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 22:58:51,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:51,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 484 states and 675 transitions. [2024-12-05 22:58:51,007 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 675 transitions. [2024-12-05 22:58:51,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 22:58:51,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:51,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:52,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:53,007 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 2 proven. 111 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-05 22:58:53,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:53,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 485 states and 676 transitions. [2024-12-05 22:58:53,435 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 676 transitions. [2024-12-05 22:58:53,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 22:58:53,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:53,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:55,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:55,990 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 2 proven. 138 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 22:58:56,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:56,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 486 states and 677 transitions. [2024-12-05 22:58:56,687 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 677 transitions. [2024-12-05 22:58:56,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 22:58:56,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:56,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:57,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:58,722 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 2 proven. 168 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-05 22:58:59,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:59,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 487 states and 678 transitions. [2024-12-05 22:58:59,310 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 678 transitions. [2024-12-05 22:58:59,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 22:58:59,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:59,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:00,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:01,784 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 201 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-05 22:59:02,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:02,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 488 states and 679 transitions. [2024-12-05 22:59:02,278 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 679 transitions. [2024-12-05 22:59:02,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 22:59:02,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:02,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:04,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:05,156 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 2 proven. 237 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:59:05,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:05,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 489 states and 680 transitions. [2024-12-05 22:59:05,506 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 680 transitions. [2024-12-05 22:59:05,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-05 22:59:05,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:05,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:07,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:07,920 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 2 proven. 276 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 22:59:08,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:08,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 490 states and 681 transitions. [2024-12-05 22:59:08,285 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 681 transitions. [2024-12-05 22:59:08,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 22:59:08,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:08,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:09,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:11,117 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 2 proven. 318 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-12-05 22:59:12,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:12,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 491 states and 682 transitions. [2024-12-05 22:59:12,082 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 682 transitions. [2024-12-05 22:59:12,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 22:59:12,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:12,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:13,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:14,948 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 2 proven. 363 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-05 22:59:15,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:15,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 492 states and 683 transitions. [2024-12-05 22:59:15,616 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 683 transitions. [2024-12-05 22:59:15,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 22:59:15,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:15,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:17,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:18,244 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 2 proven. 411 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-05 22:59:18,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:18,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 493 states and 684 transitions. [2024-12-05 22:59:18,822 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 684 transitions. [2024-12-05 22:59:18,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 22:59:18,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:18,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:21,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:22,069 INFO L134 CoverageAnalysis]: Checked inductivity of 644 backedges. 2 proven. 462 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-05 22:59:22,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:22,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 494 states and 685 transitions. [2024-12-05 22:59:22,505 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 685 transitions. [2024-12-05 22:59:22,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 22:59:22,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:22,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:24,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:25,907 INFO L134 CoverageAnalysis]: Checked inductivity of 717 backedges. 2 proven. 516 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-12-05 22:59:26,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:26,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 495 states and 686 transitions. [2024-12-05 22:59:26,887 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 686 transitions. [2024-12-05 22:59:26,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:59:26,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:26,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:28,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:29,653 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 2 proven. 573 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-12-05 22:59:30,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:30,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 496 states and 687 transitions. [2024-12-05 22:59:30,127 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 687 transitions. [2024-12-05 22:59:30,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 22:59:30,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:30,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:31,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:32,529 INFO L134 CoverageAnalysis]: Checked inductivity of 875 backedges. 2 proven. 633 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-05 22:59:32,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:32,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 497 states and 688 transitions. [2024-12-05 22:59:32,971 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 688 transitions. [2024-12-05 22:59:32,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 22:59:32,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:32,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:34,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:35,728 INFO L134 CoverageAnalysis]: Checked inductivity of 960 backedges. 2 proven. 696 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-05 22:59:36,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:36,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 498 states and 689 transitions. [2024-12-05 22:59:36,202 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 689 transitions. [2024-12-05 22:59:36,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 22:59:36,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:36,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:37,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:38,962 INFO L134 CoverageAnalysis]: Checked inductivity of 1049 backedges. 2 proven. 762 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-12-05 22:59:39,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:39,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 499 states and 690 transitions. [2024-12-05 22:59:39,444 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 690 transitions. [2024-12-05 22:59:39,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 22:59:39,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:39,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:41,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:43,693 INFO L134 CoverageAnalysis]: Checked inductivity of 1142 backedges. 2 proven. 831 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-05 22:59:45,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:45,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 500 states and 691 transitions. [2024-12-05 22:59:45,281 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 691 transitions. [2024-12-05 22:59:45,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 22:59:45,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:45,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:47,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:49,673 INFO L134 CoverageAnalysis]: Checked inductivity of 1239 backedges. 2 proven. 903 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-12-05 22:59:50,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:50,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 501 states and 692 transitions. [2024-12-05 22:59:50,730 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 692 transitions. [2024-12-05 22:59:50,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 22:59:50,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:50,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:53,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:55,131 INFO L134 CoverageAnalysis]: Checked inductivity of 1340 backedges. 2 proven. 978 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-12-05 22:59:55,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:55,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 502 states and 693 transitions. [2024-12-05 22:59:55,917 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 693 transitions. [2024-12-05 22:59:55,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-05 22:59:55,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:55,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:58,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:59,699 INFO L134 CoverageAnalysis]: Checked inductivity of 1445 backedges. 2 proven. 1056 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-12-05 23:00:00,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:00,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 503 states and 694 transitions. [2024-12-05 23:00:00,248 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 694 transitions. [2024-12-05 23:00:00,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 23:00:00,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:00,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:04,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:06,143 INFO L134 CoverageAnalysis]: Checked inductivity of 1554 backedges. 2 proven. 1137 refuted. 0 times theorem prover too weak. 415 trivial. 0 not checked. [2024-12-05 23:00:07,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:07,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 504 states and 695 transitions. [2024-12-05 23:00:07,342 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 695 transitions. [2024-12-05 23:00:07,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 23:00:07,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:07,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:11,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:13,289 INFO L134 CoverageAnalysis]: Checked inductivity of 1667 backedges. 2 proven. 1221 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2024-12-05 23:00:14,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:14,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 505 states and 696 transitions. [2024-12-05 23:00:14,368 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 696 transitions. [2024-12-05 23:00:14,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 23:00:14,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:14,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:17,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:19,111 INFO L134 CoverageAnalysis]: Checked inductivity of 1784 backedges. 2 proven. 1308 refuted. 0 times theorem prover too weak. 474 trivial. 0 not checked. [2024-12-05 23:00:20,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:20,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 506 states and 697 transitions. [2024-12-05 23:00:20,089 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 697 transitions. [2024-12-05 23:00:20,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 23:00:20,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:20,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:22,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:25,184 INFO L134 CoverageAnalysis]: Checked inductivity of 1905 backedges. 2 proven. 1398 refuted. 0 times theorem prover too weak. 505 trivial. 0 not checked. [2024-12-05 23:00:26,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:26,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 507 states and 698 transitions. [2024-12-05 23:00:26,358 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 698 transitions. [2024-12-05 23:00:26,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 23:00:26,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:26,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:29,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:31,546 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 2 proven. 1491 refuted. 0 times theorem prover too weak. 537 trivial. 0 not checked. [2024-12-05 23:00:32,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:32,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 508 states and 699 transitions. [2024-12-05 23:00:32,109 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 699 transitions. [2024-12-05 23:00:32,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 23:00:32,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:32,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:34,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:36,720 INFO L134 CoverageAnalysis]: Checked inductivity of 2159 backedges. 2 proven. 1587 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-05 23:00:38,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:38,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 509 states and 700 transitions. [2024-12-05 23:00:38,324 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 700 transitions. [2024-12-05 23:00:38,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 23:00:38,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:38,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:43,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:45,784 INFO L134 CoverageAnalysis]: Checked inductivity of 2292 backedges. 2 proven. 1686 refuted. 0 times theorem prover too weak. 604 trivial. 0 not checked. [2024-12-05 23:00:46,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:47,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 510 states and 701 transitions. [2024-12-05 23:00:47,000 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 701 transitions. [2024-12-05 23:00:47,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 23:00:47,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:47,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:49,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:52,317 INFO L134 CoverageAnalysis]: Checked inductivity of 2429 backedges. 2 proven. 1788 refuted. 0 times theorem prover too weak. 639 trivial. 0 not checked. [2024-12-05 23:00:53,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:53,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 511 states and 702 transitions. [2024-12-05 23:00:53,163 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 702 transitions. [2024-12-05 23:00:53,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 23:00:53,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:53,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:57,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:00,096 INFO L134 CoverageAnalysis]: Checked inductivity of 2570 backedges. 2 proven. 1893 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-12-05 23:01:00,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:00,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 512 states and 703 transitions. [2024-12-05 23:01:00,833 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 703 transitions. [2024-12-05 23:01:00,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 23:01:00,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:00,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:05,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:07,840 INFO L134 CoverageAnalysis]: Checked inductivity of 2715 backedges. 2 proven. 2001 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-12-05 23:01:09,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:09,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 513 states and 704 transitions. [2024-12-05 23:01:09,647 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 704 transitions. [2024-12-05 23:01:09,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 23:01:09,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:09,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:13,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:16,082 INFO L134 CoverageAnalysis]: Checked inductivity of 2864 backedges. 2 proven. 2112 refuted. 0 times theorem prover too weak. 750 trivial. 0 not checked. [2024-12-05 23:01:17,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:17,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 514 states and 705 transitions. [2024-12-05 23:01:17,143 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 705 transitions. [2024-12-05 23:01:17,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 23:01:17,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:17,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:20,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:22,738 INFO L134 CoverageAnalysis]: Checked inductivity of 3017 backedges. 2 proven. 2226 refuted. 0 times theorem prover too weak. 789 trivial. 0 not checked. [2024-12-05 23:01:23,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:23,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 515 states and 706 transitions. [2024-12-05 23:01:23,597 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 706 transitions. [2024-12-05 23:01:23,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 23:01:23,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:23,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:28,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:30,421 INFO L134 CoverageAnalysis]: Checked inductivity of 3174 backedges. 2 proven. 2343 refuted. 0 times theorem prover too weak. 829 trivial. 0 not checked. [2024-12-05 23:01:31,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:31,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 516 states and 707 transitions. [2024-12-05 23:01:31,180 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 707 transitions. [2024-12-05 23:01:31,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 23:01:31,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:31,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:36,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:39,094 INFO L134 CoverageAnalysis]: Checked inductivity of 3335 backedges. 2 proven. 2463 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-12-05 23:01:39,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:39,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 517 states and 708 transitions. [2024-12-05 23:01:39,896 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 708 transitions. [2024-12-05 23:01:39,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 23:01:39,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:39,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:44,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:48,178 INFO L134 CoverageAnalysis]: Checked inductivity of 3500 backedges. 2 proven. 2586 refuted. 0 times theorem prover too weak. 912 trivial. 0 not checked. [2024-12-05 23:01:50,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:50,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 518 states and 709 transitions. [2024-12-05 23:01:50,474 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 709 transitions. [2024-12-05 23:01:50,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-05 23:01:50,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:50,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:54,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:57,581 INFO L134 CoverageAnalysis]: Checked inductivity of 3669 backedges. 2 proven. 2712 refuted. 0 times theorem prover too weak. 955 trivial. 0 not checked. [2024-12-05 23:01:58,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:58,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 519 states and 710 transitions. [2024-12-05 23:01:58,879 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 710 transitions. [2024-12-05 23:01:58,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 23:01:58,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:58,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:02,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:06,256 INFO L134 CoverageAnalysis]: Checked inductivity of 3842 backedges. 2 proven. 2841 refuted. 0 times theorem prover too weak. 999 trivial. 0 not checked. [2024-12-05 23:02:07,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:07,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 520 states and 711 transitions. [2024-12-05 23:02:07,985 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 711 transitions. [2024-12-05 23:02:07,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 23:02:07,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:07,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:12,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:26,434 INFO L134 CoverageAnalysis]: Checked inductivity of 4019 backedges. 2 proven. 2973 refuted. 0 times theorem prover too weak. 1044 trivial. 0 not checked. [2024-12-05 23:02:38,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:38,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 521 states and 712 transitions. [2024-12-05 23:02:38,056 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 712 transitions. [2024-12-05 23:02:38,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-05 23:02:38,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:38,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:42,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:43,587 INFO L134 CoverageAnalysis]: Checked inductivity of 4200 backedges. 48 proven. 48 refuted. 0 times theorem prover too weak. 4104 trivial. 0 not checked. [2024-12-05 23:02:44,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:44,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 522 states and 716 transitions. [2024-12-05 23:02:44,027 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 716 transitions. [2024-12-05 23:02:44,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-05 23:02:44,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:44,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:49,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:50,510 INFO L134 CoverageAnalysis]: Checked inductivity of 4767 backedges. 183 proven. 204 refuted. 0 times theorem prover too weak. 4380 trivial. 0 not checked. [2024-12-05 23:02:51,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:51,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 523 states and 718 transitions. [2024-12-05 23:02:51,614 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 718 transitions. [2024-12-05 23:02:51,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-05 23:02:51,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:51,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:57,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:58,973 INFO L134 CoverageAnalysis]: Checked inductivity of 4964 backedges. 228 proven. 262 refuted. 0 times theorem prover too weak. 4474 trivial. 0 not checked. [2024-12-05 23:03:00,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:00,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 524 states and 720 transitions. [2024-12-05 23:03:00,356 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 720 transitions. [2024-12-05 23:03:00,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-05 23:03:00,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:00,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:04,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:05,928 INFO L134 CoverageAnalysis]: Checked inductivity of 5165 backedges. 273 proven. 323 refuted. 0 times theorem prover too weak. 4569 trivial. 0 not checked. [2024-12-05 23:03:08,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:08,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 526 states and 723 transitions. [2024-12-05 23:03:08,863 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 723 transitions. [2024-12-05 23:03:08,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-05 23:03:08,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:08,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:13,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:15,058 INFO L134 CoverageAnalysis]: Checked inductivity of 5370 backedges. 318 proven. 387 refuted. 0 times theorem prover too weak. 4665 trivial. 0 not checked. [2024-12-05 23:03:16,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:16,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 527 states and 724 transitions. [2024-12-05 23:03:16,020 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 724 transitions. [2024-12-05 23:03:16,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 23:03:16,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:16,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:19,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:20,682 INFO L134 CoverageAnalysis]: Checked inductivity of 5579 backedges. 363 proven. 454 refuted. 0 times theorem prover too weak. 4762 trivial. 0 not checked. [2024-12-05 23:03:21,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:21,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 528 states and 725 transitions. [2024-12-05 23:03:21,325 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 725 transitions. [2024-12-05 23:03:21,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-05 23:03:21,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:21,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:25,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:26,790 INFO L134 CoverageAnalysis]: Checked inductivity of 5792 backedges. 408 proven. 524 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-12-05 23:03:27,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:27,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 529 states and 726 transitions. [2024-12-05 23:03:27,396 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 726 transitions. [2024-12-05 23:03:27,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-05 23:03:27,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:27,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:31,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:32,086 INFO L134 CoverageAnalysis]: Checked inductivity of 6009 backedges. 453 proven. 597 refuted. 0 times theorem prover too weak. 4959 trivial. 0 not checked. [2024-12-05 23:03:32,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:32,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 530 states and 727 transitions. [2024-12-05 23:03:32,839 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 727 transitions. [2024-12-05 23:03:32,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-05 23:03:32,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:32,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:36,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:38,143 INFO L134 CoverageAnalysis]: Checked inductivity of 6230 backedges. 498 proven. 673 refuted. 0 times theorem prover too weak. 5059 trivial. 0 not checked. [2024-12-05 23:03:39,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:39,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 531 states and 728 transitions. [2024-12-05 23:03:39,266 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 728 transitions. [2024-12-05 23:03:39,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 23:03:39,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:39,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:46,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:47,489 INFO L134 CoverageAnalysis]: Checked inductivity of 6455 backedges. 543 proven. 752 refuted. 0 times theorem prover too weak. 5160 trivial. 0 not checked. [2024-12-05 23:03:48,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:48,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 532 states and 729 transitions. [2024-12-05 23:03:48,494 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 729 transitions. [2024-12-05 23:03:48,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 23:03:48,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:48,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:51,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:54,324 INFO L134 CoverageAnalysis]: Checked inductivity of 6684 backedges. 588 proven. 834 refuted. 0 times theorem prover too weak. 5262 trivial. 0 not checked. [2024-12-05 23:03:55,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:55,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 533 states and 730 transitions. [2024-12-05 23:03:55,954 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 730 transitions. [2024-12-05 23:03:55,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-05 23:03:55,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:55,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:59,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:01,527 INFO L134 CoverageAnalysis]: Checked inductivity of 6917 backedges. 633 proven. 919 refuted. 0 times theorem prover too weak. 5365 trivial. 0 not checked. [2024-12-05 23:04:02,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:02,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 534 states and 731 transitions. [2024-12-05 23:04:02,304 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 731 transitions. [2024-12-05 23:04:02,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-05 23:04:02,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:02,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:05,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:06,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7154 backedges. 678 proven. 1007 refuted. 0 times theorem prover too weak. 5469 trivial. 0 not checked. [2024-12-05 23:04:07,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:07,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 535 states and 732 transitions. [2024-12-05 23:04:07,040 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 732 transitions. [2024-12-05 23:04:07,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-05 23:04:07,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:07,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:11,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:12,810 INFO L134 CoverageAnalysis]: Checked inductivity of 7395 backedges. 723 proven. 1098 refuted. 0 times theorem prover too weak. 5574 trivial. 0 not checked. [2024-12-05 23:04:13,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:13,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 536 states and 733 transitions. [2024-12-05 23:04:13,770 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 733 transitions. [2024-12-05 23:04:13,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-05 23:04:13,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:13,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:19,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:21,220 INFO L134 CoverageAnalysis]: Checked inductivity of 7640 backedges. 768 proven. 1192 refuted. 0 times theorem prover too weak. 5680 trivial. 0 not checked. [2024-12-05 23:04:22,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:22,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 537 states and 734 transitions. [2024-12-05 23:04:22,254 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 734 transitions. [2024-12-05 23:04:22,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-05 23:04:22,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:22,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:28,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:29,703 INFO L134 CoverageAnalysis]: Checked inductivity of 7889 backedges. 813 proven. 1289 refuted. 0 times theorem prover too weak. 5787 trivial. 0 not checked. [2024-12-05 23:04:30,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:30,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 538 states and 735 transitions. [2024-12-05 23:04:30,562 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 735 transitions. [2024-12-05 23:04:30,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 23:04:30,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:30,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:34,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:36,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8142 backedges. 858 proven. 1389 refuted. 0 times theorem prover too weak. 5895 trivial. 0 not checked. [2024-12-05 23:04:38,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:38,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 539 states and 736 transitions. [2024-12-05 23:04:38,242 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 736 transitions. [2024-12-05 23:04:38,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 23:04:38,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:38,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:43,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:46,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8399 backedges. 903 proven. 1492 refuted. 0 times theorem prover too weak. 6004 trivial. 0 not checked. [2024-12-05 23:04:48,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:48,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 540 states and 737 transitions. [2024-12-05 23:04:48,296 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 737 transitions. [2024-12-05 23:04:48,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 23:04:48,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:48,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:53,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:56,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8660 backedges. 948 proven. 1598 refuted. 0 times theorem prover too weak. 6114 trivial. 0 not checked. [2024-12-05 23:04:57,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:57,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 541 states and 738 transitions. [2024-12-05 23:04:57,543 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 738 transitions. [2024-12-05 23:04:57,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-05 23:04:57,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:57,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:02,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:05,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8925 backedges. 993 proven. 1707 refuted. 0 times theorem prover too weak. 6225 trivial. 0 not checked. [2024-12-05 23:05:06,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:06,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 542 states and 739 transitions. [2024-12-05 23:05:06,827 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 739 transitions. [2024-12-05 23:05:06,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-05 23:05:06,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:06,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:16,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:19,811 INFO L134 CoverageAnalysis]: Checked inductivity of 9194 backedges. 1038 proven. 1819 refuted. 0 times theorem prover too weak. 6337 trivial. 0 not checked. [2024-12-05 23:05:21,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:21,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 543 states and 740 transitions. [2024-12-05 23:05:21,443 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 740 transitions. [2024-12-05 23:05:21,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-05 23:05:21,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:21,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:30,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:32,063 INFO L134 CoverageAnalysis]: Checked inductivity of 9467 backedges. 1083 proven. 1934 refuted. 0 times theorem prover too weak. 6450 trivial. 0 not checked. [2024-12-05 23:05:32,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:32,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 544 states and 741 transitions. [2024-12-05 23:05:32,810 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 741 transitions. [2024-12-05 23:05:32,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-05 23:05:32,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:32,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:38,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:41,651 INFO L134 CoverageAnalysis]: Checked inductivity of 9744 backedges. 1128 proven. 2052 refuted. 0 times theorem prover too weak. 6564 trivial. 0 not checked. [2024-12-05 23:05:43,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:43,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 545 states and 742 transitions. [2024-12-05 23:05:43,163 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 742 transitions. [2024-12-05 23:05:43,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-05 23:05:43,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:43,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:49,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:52,422 INFO L134 CoverageAnalysis]: Checked inductivity of 10025 backedges. 1173 proven. 2173 refuted. 0 times theorem prover too weak. 6679 trivial. 0 not checked. [2024-12-05 23:05:54,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:54,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 546 states and 743 transitions. [2024-12-05 23:05:54,018 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 743 transitions. [2024-12-05 23:05:54,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-05 23:05:54,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:54,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:04,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:08,372 INFO L134 CoverageAnalysis]: Checked inductivity of 10310 backedges. 1218 proven. 2297 refuted. 0 times theorem prover too weak. 6795 trivial. 0 not checked. [2024-12-05 23:06:10,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:10,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 547 states and 744 transitions. [2024-12-05 23:06:10,096 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 744 transitions. [2024-12-05 23:06:10,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-05 23:06:10,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:10,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:13,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:16,004 INFO L134 CoverageAnalysis]: Checked inductivity of 10599 backedges. 1263 proven. 2424 refuted. 0 times theorem prover too weak. 6912 trivial. 0 not checked. [2024-12-05 23:06:16,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:16,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 548 states and 745 transitions. [2024-12-05 23:06:16,820 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 745 transitions. [2024-12-05 23:06:16,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-05 23:06:16,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:16,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:20,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:23,179 INFO L134 CoverageAnalysis]: Checked inductivity of 10892 backedges. 1308 proven. 2554 refuted. 0 times theorem prover too weak. 7030 trivial. 0 not checked. [2024-12-05 23:06:23,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:23,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 549 states and 746 transitions. [2024-12-05 23:06:23,987 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 746 transitions. [2024-12-05 23:06:23,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-05 23:06:23,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:23,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:28,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:31,491 INFO L134 CoverageAnalysis]: Checked inductivity of 11189 backedges. 1353 proven. 2687 refuted. 0 times theorem prover too weak. 7149 trivial. 0 not checked. [2024-12-05 23:06:32,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:32,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 550 states and 747 transitions. [2024-12-05 23:06:32,866 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 747 transitions. [2024-12-05 23:06:32,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-05 23:06:32,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:32,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:37,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:40,305 INFO L134 CoverageAnalysis]: Checked inductivity of 11490 backedges. 1398 proven. 2823 refuted. 0 times theorem prover too weak. 7269 trivial. 0 not checked. [2024-12-05 23:06:41,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:41,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 551 states and 748 transitions. [2024-12-05 23:06:41,405 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 748 transitions. [2024-12-05 23:06:41,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-05 23:06:41,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:41,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:45,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:48,496 INFO L134 CoverageAnalysis]: Checked inductivity of 11795 backedges. 1443 proven. 2962 refuted. 0 times theorem prover too weak. 7390 trivial. 0 not checked. [2024-12-05 23:06:49,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:49,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 552 states and 749 transitions. [2024-12-05 23:06:49,458 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 749 transitions. [2024-12-05 23:06:49,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-05 23:06:49,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:49,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:54,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:57,508 INFO L134 CoverageAnalysis]: Checked inductivity of 12104 backedges. 1488 proven. 3104 refuted. 0 times theorem prover too weak. 7512 trivial. 0 not checked. [2024-12-05 23:06:58,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:58,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 553 states and 750 transitions. [2024-12-05 23:06:58,392 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 750 transitions. [2024-12-05 23:06:58,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-05 23:06:58,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:58,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:01,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:05,016 INFO L134 CoverageAnalysis]: Checked inductivity of 12417 backedges. 1533 proven. 3249 refuted. 0 times theorem prover too weak. 7635 trivial. 0 not checked. [2024-12-05 23:07:06,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:06,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 554 states and 751 transitions. [2024-12-05 23:07:06,515 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 751 transitions. [2024-12-05 23:07:06,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-05 23:07:06,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:06,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:12,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:15,206 INFO L134 CoverageAnalysis]: Checked inductivity of 12734 backedges. 1578 proven. 3397 refuted. 0 times theorem prover too weak. 7759 trivial. 0 not checked. [2024-12-05 23:07:16,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:16,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 555 states and 752 transitions. [2024-12-05 23:07:16,652 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 752 transitions. [2024-12-05 23:07:16,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-05 23:07:16,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:16,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:21,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:25,229 INFO L134 CoverageAnalysis]: Checked inductivity of 13055 backedges. 1623 proven. 3548 refuted. 0 times theorem prover too weak. 7884 trivial. 0 not checked. [2024-12-05 23:07:26,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:26,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 556 states and 753 transitions. [2024-12-05 23:07:26,759 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 753 transitions. [2024-12-05 23:07:26,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-05 23:07:26,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:26,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:31,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:34,953 INFO L134 CoverageAnalysis]: Checked inductivity of 13380 backedges. 1668 proven. 3702 refuted. 0 times theorem prover too weak. 8010 trivial. 0 not checked. [2024-12-05 23:07:36,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:36,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 557 states and 754 transitions. [2024-12-05 23:07:36,481 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 754 transitions. [2024-12-05 23:07:36,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-05 23:07:36,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:36,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:41,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:45,406 INFO L134 CoverageAnalysis]: Checked inductivity of 13709 backedges. 1713 proven. 3859 refuted. 0 times theorem prover too weak. 8137 trivial. 0 not checked. [2024-12-05 23:07:46,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:46,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 558 states and 755 transitions. [2024-12-05 23:07:46,610 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 755 transitions. [2024-12-05 23:07:46,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-05 23:07:46,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:46,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:53,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:56,700 INFO L134 CoverageAnalysis]: Checked inductivity of 14042 backedges. 1758 proven. 4019 refuted. 0 times theorem prover too weak. 8265 trivial. 0 not checked. [2024-12-05 23:07:58,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:58,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 559 states and 756 transitions. [2024-12-05 23:07:58,593 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 756 transitions. [2024-12-05 23:07:58,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-05 23:07:58,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:58,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:05,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:09,541 INFO L134 CoverageAnalysis]: Checked inductivity of 14379 backedges. 1803 proven. 4182 refuted. 0 times theorem prover too weak. 8394 trivial. 0 not checked. [2024-12-05 23:08:10,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:10,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 560 states and 757 transitions. [2024-12-05 23:08:10,778 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 757 transitions. [2024-12-05 23:08:10,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-05 23:08:10,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:10,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:14,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:18,622 INFO L134 CoverageAnalysis]: Checked inductivity of 14720 backedges. 1848 proven. 4348 refuted. 0 times theorem prover too weak. 8524 trivial. 0 not checked. [2024-12-05 23:08:19,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:19,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 561 states and 758 transitions. [2024-12-05 23:08:19,675 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 758 transitions. [2024-12-05 23:08:19,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-05 23:08:19,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:19,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:26,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:29,613 INFO L134 CoverageAnalysis]: Checked inductivity of 15065 backedges. 1893 proven. 4517 refuted. 0 times theorem prover too weak. 8655 trivial. 0 not checked. [2024-12-05 23:08:30,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:30,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 562 states and 759 transitions. [2024-12-05 23:08:30,951 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 759 transitions. [2024-12-05 23:08:30,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-05 23:08:30,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:30,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:37,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:41,134 INFO L134 CoverageAnalysis]: Checked inductivity of 15414 backedges. 1938 proven. 4689 refuted. 0 times theorem prover too weak. 8787 trivial. 0 not checked. [2024-12-05 23:08:42,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:42,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 563 states and 760 transitions. [2024-12-05 23:08:42,627 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 760 transitions. [2024-12-05 23:08:42,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-05 23:08:42,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:42,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms