./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test4-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f725cae-50de-4d41-9481-ad33bc41e67d/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f725cae-50de-4d41-9481-ad33bc41e67d/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f725cae-50de-4d41-9481-ad33bc41e67d/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f725cae-50de-4d41-9481-ad33bc41e67d/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test4-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f725cae-50de-4d41-9481-ad33bc41e67d/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f725cae-50de-4d41-9481-ad33bc41e67d/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ee90c95792b81649f087e170ece38fbab8d5281ca8435570782565b7b775a87f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:10:12,060 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:10:12,166 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f725cae-50de-4d41-9481-ad33bc41e67d/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 04:10:12,171 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:10:12,171 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:10:12,192 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:10:12,193 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:10:12,193 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:10:12,194 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:10:12,194 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:10:12,194 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:10:12,194 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:10:12,194 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:10:12,194 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 04:10:12,195 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 04:10:12,195 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 04:10:12,195 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:10:12,195 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 04:10:12,195 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:10:12,195 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:10:12,195 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:10:12,195 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:10:12,196 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:10:12,196 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:10:12,196 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:10:12,196 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:10:12,196 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:10:12,196 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:10:12,196 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:10:12,196 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:10:12,197 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_8f725cae-50de-4d41-9481-ad33bc41e67d/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ee90c95792b81649f087e170ece38fbab8d5281ca8435570782565b7b775a87f [2024-11-25 04:10:12,562 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:10:12,571 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:10:12,573 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:10:12,575 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:10:12,575 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:10:12,576 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f725cae-50de-4d41-9481-ad33bc41e67d/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test4-1.i [2024-11-25 04:10:15,513 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f725cae-50de-4d41-9481-ad33bc41e67d/bin/ukojak-verify-ENZ3QT5qd3/data/56e07f37a/a58cb92321d041468c5e85978019525b/FLAGc87bedfaa [2024-11-25 04:10:15,964 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:10:15,967 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f725cae-50de-4d41-9481-ad33bc41e67d/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test4-1.i [2024-11-25 04:10:15,996 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f725cae-50de-4d41-9481-ad33bc41e67d/bin/ukojak-verify-ENZ3QT5qd3/data/56e07f37a/a58cb92321d041468c5e85978019525b/FLAGc87bedfaa [2024-11-25 04:10:16,016 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f725cae-50de-4d41-9481-ad33bc41e67d/bin/ukojak-verify-ENZ3QT5qd3/data/56e07f37a/a58cb92321d041468c5e85978019525b [2024-11-25 04:10:16,020 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:10:16,023 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:10:16,025 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:10:16,025 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:10:16,030 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:10:16,032 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:10:16" (1/1) ... [2024-11-25 04:10:16,035 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f022c4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:16, skipping insertion in model container [2024-11-25 04:10:16,035 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:10:16" (1/1) ... [2024-11-25 04:10:16,098 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:10:16,777 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:10:16,796 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:10:16,943 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:10:16,990 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:10:16,990 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:16 WrapperNode [2024-11-25 04:10:16,990 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:10:16,991 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:10:16,991 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:10:16,992 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:10:16,997 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:16" (1/1) ... [2024-11-25 04:10:17,021 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:16" (1/1) ... [2024-11-25 04:10:17,097 INFO L138 Inliner]: procedures = 176, calls = 326, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 1559 [2024-11-25 04:10:17,097 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:10:17,098 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:10:17,098 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:10:17,098 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:10:17,107 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:16" (1/1) ... [2024-11-25 04:10:17,107 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:16" (1/1) ... [2024-11-25 04:10:17,120 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:16" (1/1) ... [2024-11-25 04:10:17,120 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:16" (1/1) ... [2024-11-25 04:10:17,169 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:16" (1/1) ... [2024-11-25 04:10:17,173 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:16" (1/1) ... [2024-11-25 04:10:17,187 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:16" (1/1) ... [2024-11-25 04:10:17,193 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:16" (1/1) ... [2024-11-25 04:10:17,202 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:16" (1/1) ... [2024-11-25 04:10:17,226 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:10:17,230 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:10:17,230 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:10:17,230 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:10:17,231 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:16" (1/1) ... [2024-11-25 04:10:17,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:10:17,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f725cae-50de-4d41-9481-ad33bc41e67d/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:10:17,296 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f725cae-50de-4d41-9481-ad33bc41e67d/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:10:17,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f725cae-50de-4d41-9481-ad33bc41e67d/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:10:17,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:10:17,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:10:17,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:10:17,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:10:17,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:10:17,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 04:10:17,337 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:10:17,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:10:17,337 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:10:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:10:17,600 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:10:17,602 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:10:21,161 INFO L? ?]: Removed 1493 outVars from TransFormulas that were not future-live. [2024-11-25 04:10:21,161 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:10:23,471 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:10:23,474 INFO L312 CfgBuilder]: Removed 34 assume(true) statements. [2024-11-25 04:10:23,475 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:10:23 BoogieIcfgContainer [2024-11-25 04:10:23,475 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:10:23,475 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:10:23,476 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:10:23,487 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:10:23,487 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:10:23" (1/1) ... [2024-11-25 04:10:23,496 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:10:23,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:23,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1105 states and 1222 transitions. [2024-11-25 04:10:23,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1222 transitions. [2024-11-25 04:10:23,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 04:10:23,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:23,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:23,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:23,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:23,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:23,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1106 states and 1223 transitions. [2024-11-25 04:10:23,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1223 transitions. [2024-11-25 04:10:23,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 04:10:23,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:23,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:23,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:23,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:24,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:24,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1105 states and 1222 transitions. [2024-11-25 04:10:24,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1222 transitions. [2024-11-25 04:10:24,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 04:10:24,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:24,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:24,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:24,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:24,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:24,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1104 states and 1221 transitions. [2024-11-25 04:10:24,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1221 transitions. [2024-11-25 04:10:24,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 04:10:24,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:24,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:24,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:24,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:24,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:24,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1103 states and 1220 transitions. [2024-11-25 04:10:24,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1220 transitions. [2024-11-25 04:10:24,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 04:10:24,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:24,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:24,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:24,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:24,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:24,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1102 states and 1219 transitions. [2024-11-25 04:10:24,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1219 transitions. [2024-11-25 04:10:24,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 04:10:24,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:24,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:24,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:24,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:24,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:24,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1104 states and 1224 transitions. [2024-11-25 04:10:24,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1224 transitions. [2024-11-25 04:10:24,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 04:10:24,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:24,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:24,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:25,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:25,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:25,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1106 states and 1228 transitions. [2024-11-25 04:10:25,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1228 transitions. [2024-11-25 04:10:25,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 04:10:25,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:25,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:25,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:25,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:25,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:25,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1106 states and 1222 transitions. [2024-11-25 04:10:25,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1222 transitions. [2024-11-25 04:10:25,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 04:10:25,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:25,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:25,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:25,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:25,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:25,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1108 states and 1224 transitions. [2024-11-25 04:10:25,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1224 transitions. [2024-11-25 04:10:25,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 04:10:25,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:25,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:25,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:25,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:26,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:26,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 1067 states and 1178 transitions. [2024-11-25 04:10:26,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1178 transitions. [2024-11-25 04:10:26,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 04:10:26,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:26,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:26,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:26,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:26,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:26,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 1064 states and 1174 transitions. [2024-11-25 04:10:26,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1174 transitions. [2024-11-25 04:10:26,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 04:10:26,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:26,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:26,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:26,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:26,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:26,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1061 states and 1170 transitions. [2024-11-25 04:10:26,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1170 transitions. [2024-11-25 04:10:26,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 04:10:26,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:26,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:26,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:26,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:26,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:26,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1058 states and 1166 transitions. [2024-11-25 04:10:26,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1166 transitions. [2024-11-25 04:10:26,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 04:10:26,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:26,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:26,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:27,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:27,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:27,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1055 states and 1162 transitions. [2024-11-25 04:10:27,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1162 transitions. [2024-11-25 04:10:27,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 04:10:27,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:27,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:27,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:27,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:27,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:27,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1052 states and 1158 transitions. [2024-11-25 04:10:27,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1158 transitions. [2024-11-25 04:10:27,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 04:10:27,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:27,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:27,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:27,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:27,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:27,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1049 states and 1154 transitions. [2024-11-25 04:10:27,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1154 transitions. [2024-11-25 04:10:27,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 04:10:27,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:27,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:27,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:27,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:27,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:27,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1046 states and 1150 transitions. [2024-11-25 04:10:27,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1150 transitions. [2024-11-25 04:10:27,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 04:10:27,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:27,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:27,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:27,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:28,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:28,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1045 states and 1149 transitions. [2024-11-25 04:10:28,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1149 transitions. [2024-11-25 04:10:28,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 04:10:28,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:28,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:28,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:28,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:29,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:29,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1044 states and 1148 transitions. [2024-11-25 04:10:29,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1148 transitions. [2024-11-25 04:10:29,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 04:10:29,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:29,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:29,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:29,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:30,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:30,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1044 states and 1147 transitions. [2024-11-25 04:10:30,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1147 transitions. [2024-11-25 04:10:30,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 04:10:30,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:30,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:30,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:30,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:30,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:30,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1043 states and 1146 transitions. [2024-11-25 04:10:30,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1146 transitions. [2024-11-25 04:10:30,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 04:10:30,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:30,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:30,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:31,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:31,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:31,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1042 states and 1145 transitions. [2024-11-25 04:10:31,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1145 transitions. [2024-11-25 04:10:31,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:10:31,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:31,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:31,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:31,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:31,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:31,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1041 states and 1144 transitions. [2024-11-25 04:10:31,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1144 transitions. [2024-11-25 04:10:31,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:10:31,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:31,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:31,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:31,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:31,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:31,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1040 states and 1143 transitions. [2024-11-25 04:10:31,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1143 transitions. [2024-11-25 04:10:31,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 04:10:31,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:31,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:31,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:31,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:32,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:32,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1040 states and 1142 transitions. [2024-11-25 04:10:32,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1142 transitions. [2024-11-25 04:10:32,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 04:10:32,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:32,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:32,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:32,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:32,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:32,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1040 states and 1141 transitions. [2024-11-25 04:10:32,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1141 transitions. [2024-11-25 04:10:32,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 04:10:32,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:32,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:32,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:32,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:32,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:32,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1039 states and 1140 transitions. [2024-11-25 04:10:32,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1140 transitions. [2024-11-25 04:10:32,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 04:10:32,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:32,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:32,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:32,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:32,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:32,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1038 states and 1139 transitions. [2024-11-25 04:10:32,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1139 transitions. [2024-11-25 04:10:32,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 04:10:32,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:32,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:32,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:32,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:33,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:33,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1038 states and 1137 transitions. [2024-11-25 04:10:33,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1137 transitions. [2024-11-25 04:10:33,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 04:10:33,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:33,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:33,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:33,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:37,814 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.63s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:10:37,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:37,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1045 states and 1145 transitions. [2024-11-25 04:10:37,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1145 transitions. [2024-11-25 04:10:37,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 04:10:37,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:37,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:37,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:38,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:40,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:40,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1052 states and 1153 transitions. [2024-11-25 04:10:40,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1153 transitions. [2024-11-25 04:10:40,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 04:10:40,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:40,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:40,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:40,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:40,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:40,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1051 states and 1152 transitions. [2024-11-25 04:10:40,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1152 transitions. [2024-11-25 04:10:40,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 04:10:40,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:40,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:40,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:40,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:41,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:41,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1052 states and 1154 transitions. [2024-11-25 04:10:41,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1154 transitions. [2024-11-25 04:10:41,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 04:10:41,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:41,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:41,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:41,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:41,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:41,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1044 states and 1145 transitions. [2024-11-25 04:10:41,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1145 transitions. [2024-11-25 04:10:41,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 04:10:41,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:41,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:41,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:41,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:52,318 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:11:02,336 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:11:05,060 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:11:05,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:05,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1041 states and 1141 transitions. [2024-11-25 04:11:05,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1141 transitions. [2024-11-25 04:11:05,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:11:05,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:05,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:05,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:05,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:05,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:05,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1040 states and 1140 transitions. [2024-11-25 04:11:05,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1140 transitions. [2024-11-25 04:11:05,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:11:05,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:05,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:05,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:05,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:05,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:05,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1039 states and 1139 transitions. [2024-11-25 04:11:05,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1139 transitions. [2024-11-25 04:11:05,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:11:05,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:05,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:05,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:05,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:05,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:05,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 1038 states and 1138 transitions. [2024-11-25 04:11:05,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1138 transitions. [2024-11-25 04:11:05,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:11:05,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:05,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:05,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:05,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:05,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:05,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1037 states and 1137 transitions. [2024-11-25 04:11:05,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1137 transitions. [2024-11-25 04:11:05,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:11:05,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:05,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:05,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:06,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:14,191 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:11:14,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:14,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1078 states and 1184 transitions. [2024-11-25 04:11:14,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1184 transitions. [2024-11-25 04:11:14,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:11:14,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:14,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:14,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:14,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:14,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:14,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1077 states and 1183 transitions. [2024-11-25 04:11:14,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1183 transitions. [2024-11-25 04:11:14,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:11:14,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:14,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:14,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:14,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:15,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:15,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1076 states and 1182 transitions. [2024-11-25 04:11:15,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1182 transitions. [2024-11-25 04:11:15,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:11:15,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:15,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:15,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:15,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:26,166 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:11:28,875 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:11:28,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:28,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 1084 states and 1189 transitions. [2024-11-25 04:11:28,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1189 transitions. [2024-11-25 04:11:28,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 04:11:28,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:28,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:28,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:29,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:29,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:29,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 1084 states and 1186 transitions. [2024-11-25 04:11:29,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1186 transitions. [2024-11-25 04:11:29,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:11:29,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:29,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:29,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:29,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:32,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:32,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 1083 states and 1185 transitions. [2024-11-25 04:11:32,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1185 transitions. [2024-11-25 04:11:32,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:11:32,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:32,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:32,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:33,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:34,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:34,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1082 states and 1184 transitions. [2024-11-25 04:11:34,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1184 transitions. [2024-11-25 04:11:34,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:11:34,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:34,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:34,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:34,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:34,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:34,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1081 states and 1183 transitions. [2024-11-25 04:11:34,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1183 transitions. [2024-11-25 04:11:34,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:11:34,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:34,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:34,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:35,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:35,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:35,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1080 states and 1182 transitions. [2024-11-25 04:11:35,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1182 transitions. [2024-11-25 04:11:35,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 04:11:35,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:35,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:35,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:35,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:35,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:35,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 1079 states and 1180 transitions. [2024-11-25 04:11:35,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1180 transitions. [2024-11-25 04:11:35,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 04:11:35,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:35,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:35,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:36,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:36,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:36,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 1078 states and 1179 transitions. [2024-11-25 04:11:36,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1179 transitions. [2024-11-25 04:11:36,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:11:36,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:36,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:36,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:36,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:38,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:38,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 1077 states and 1178 transitions. [2024-11-25 04:11:38,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1178 transitions. [2024-11-25 04:11:38,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 04:11:38,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:38,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:38,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:39,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:41,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:41,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1076 states and 1177 transitions. [2024-11-25 04:11:41,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1177 transitions. [2024-11-25 04:11:41,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:11:41,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:41,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:41,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:41,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:42,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:42,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 1075 states and 1176 transitions. [2024-11-25 04:11:42,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1176 transitions. [2024-11-25 04:11:42,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:11:42,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:42,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:42,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:42,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:44,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:44,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 1074 states and 1175 transitions. [2024-11-25 04:11:44,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1175 transitions. [2024-11-25 04:11:44,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:11:44,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:44,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:44,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:45,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:47,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:47,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1077 states and 1182 transitions. [2024-11-25 04:11:47,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1182 transitions. [2024-11-25 04:11:47,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:11:47,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:47,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:47,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:48,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:52,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:52,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 1080 states and 1192 transitions. [2024-11-25 04:11:52,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1192 transitions. [2024-11-25 04:11:52,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:11:52,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:52,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:52,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:54,875 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:12:00,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:00,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1072 states and 1173 transitions. [2024-11-25 04:12:00,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1173 transitions. [2024-11-25 04:12:00,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:12:00,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:00,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:00,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:00,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:01,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:01,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 1071 states and 1172 transitions. [2024-11-25 04:12:01,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1172 transitions. [2024-11-25 04:12:01,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:12:01,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:01,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:01,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:01,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:02,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:02,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1070 states and 1171 transitions. [2024-11-25 04:12:02,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1171 transitions. [2024-11-25 04:12:02,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:12:02,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:02,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:02,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:05,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:08,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:08,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1069 states and 1170 transitions. [2024-11-25 04:12:08,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1170 transitions. [2024-11-25 04:12:08,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:12:08,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:08,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:08,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:09,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:12,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:12,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 1068 states and 1169 transitions. [2024-11-25 04:12:12,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1169 transitions. [2024-11-25 04:12:12,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:12:12,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:12,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:12,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:12,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:13,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:13,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 1067 states and 1168 transitions. [2024-11-25 04:12:13,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1168 transitions. [2024-11-25 04:12:13,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:12:13,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:13,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:13,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:13,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:13,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:13,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1066 states and 1167 transitions. [2024-11-25 04:12:13,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1167 transitions. [2024-11-25 04:12:13,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:12:13,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:13,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:13,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:14,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:17,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:17,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1065 states and 1166 transitions. [2024-11-25 04:12:17,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1166 transitions. [2024-11-25 04:12:17,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:12:17,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:17,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:18,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:20,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:30,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:30,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 1064 states and 1165 transitions. [2024-11-25 04:12:30,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1165 transitions. [2024-11-25 04:12:30,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:12:30,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:30,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:30,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:30,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:31,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:31,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1063 states and 1164 transitions. [2024-11-25 04:12:31,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1164 transitions. [2024-11-25 04:12:31,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:12:31,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:31,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:31,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:31,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:32,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:32,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1062 states and 1163 transitions. [2024-11-25 04:12:32,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1163 transitions. [2024-11-25 04:12:32,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:12:32,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:32,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:32,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:34,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:38,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:38,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1061 states and 1162 transitions. [2024-11-25 04:12:38,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1162 transitions. [2024-11-25 04:12:38,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:12:38,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:38,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:38,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:40,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:44,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:44,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 1060 states and 1161 transitions. [2024-11-25 04:12:44,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1161 transitions. [2024-11-25 04:12:44,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:12:44,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:44,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:44,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:44,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:45,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:45,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1059 states and 1160 transitions. [2024-11-25 04:12:45,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1160 transitions. [2024-11-25 04:12:45,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:12:45,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:45,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:45,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:45,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:46,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:46,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1058 states and 1159 transitions. [2024-11-25 04:12:46,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1159 transitions. [2024-11-25 04:12:46,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:12:46,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:46,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:46,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:48,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:52,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:52,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1057 states and 1158 transitions. [2024-11-25 04:12:52,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1158 transitions. [2024-11-25 04:12:52,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:12:52,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:52,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:52,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:57,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:03,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:03,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1056 states and 1157 transitions. [2024-11-25 04:13:03,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1157 transitions. [2024-11-25 04:13:03,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:13:03,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:03,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:03,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:03,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:04,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:04,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 1055 states and 1156 transitions. [2024-11-25 04:13:04,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1156 transitions. [2024-11-25 04:13:04,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:13:04,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:04,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:04,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:04,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:05,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:05,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 1054 states and 1155 transitions. [2024-11-25 04:13:05,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1155 transitions. [2024-11-25 04:13:05,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:13:05,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:05,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:05,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:08,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:13,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:13,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1053 states and 1154 transitions. [2024-11-25 04:13:13,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1154 transitions. [2024-11-25 04:13:13,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:13:13,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:13,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:13,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:17,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:22,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:22,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1052 states and 1153 transitions. [2024-11-25 04:13:22,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1153 transitions. [2024-11-25 04:13:22,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:13:22,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:22,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:22,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:22,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:23,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:23,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1051 states and 1152 transitions. [2024-11-25 04:13:23,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1152 transitions. [2024-11-25 04:13:23,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:13:23,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:23,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:23,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:23,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:24,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:24,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1050 states and 1151 transitions. [2024-11-25 04:13:24,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1151 transitions. [2024-11-25 04:13:24,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:13:24,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:24,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:25,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:29,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:36,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:36,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1049 states and 1150 transitions. [2024-11-25 04:13:36,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1150 transitions. [2024-11-25 04:13:36,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:13:36,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:36,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:36,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:39,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:44,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:44,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1048 states and 1149 transitions. [2024-11-25 04:13:44,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1149 transitions. [2024-11-25 04:13:44,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:13:44,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:44,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:44,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:44,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:46,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:46,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 1038 states and 1138 transitions. [2024-11-25 04:13:46,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1138 transitions. [2024-11-25 04:13:46,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:13:46,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:46,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:46,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:46,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:47,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:47,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1037 states and 1137 transitions. [2024-11-25 04:13:47,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1137 transitions. [2024-11-25 04:13:47,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:13:47,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:47,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:47,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:49,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:53,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:53,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1036 states and 1136 transitions. [2024-11-25 04:13:53,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1136 transitions. [2024-11-25 04:13:53,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:13:53,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:53,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:53,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:54,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:58,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:58,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1035 states and 1135 transitions. [2024-11-25 04:13:58,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1135 transitions. [2024-11-25 04:13:58,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:13:58,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:58,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:58,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:05,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:24,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:24,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1034 states and 1134 transitions. [2024-11-25 04:14:24,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1134 transitions. [2024-11-25 04:14:24,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:14:24,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:24,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:24,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:30,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:50,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:50,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1033 states and 1133 transitions. [2024-11-25 04:14:50,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1133 transitions. [2024-11-25 04:14:50,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:14:50,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:50,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:50,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:51,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:53,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:53,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1035 states and 1133 transitions. [2024-11-25 04:14:53,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1133 transitions. [2024-11-25 04:14:53,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:14:53,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:53,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:53,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:54,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:58,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:58,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1037 states and 1136 transitions. [2024-11-25 04:14:58,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1136 transitions. [2024-11-25 04:14:58,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:14:58,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:58,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:58,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:59,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:02,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:02,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1038 states and 1137 transitions. [2024-11-25 04:15:02,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1137 transitions. [2024-11-25 04:15:02,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:15:02,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:02,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:02,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:03,356 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:06,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:06,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1039 states and 1139 transitions. [2024-11-25 04:15:06,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1139 transitions. [2024-11-25 04:15:06,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:15:06,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:06,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:06,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:08,438 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:14,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:14,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1040 states and 1139 transitions. [2024-11-25 04:15:14,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1139 transitions. [2024-11-25 04:15:14,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:15:14,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:14,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:15,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:17,239 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:21,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:21,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1041 states and 1141 transitions. [2024-11-25 04:15:21,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1141 transitions. [2024-11-25 04:15:21,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:15:21,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:21,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:22,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:24,120 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:31,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:31,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1042 states and 1142 transitions. [2024-11-25 04:15:31,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1142 transitions. [2024-11-25 04:15:31,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:15:31,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:31,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:31,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:34,362 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:44,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:44,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1043 states and 1142 transitions. [2024-11-25 04:15:44,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1142 transitions. [2024-11-25 04:15:44,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:15:44,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:44,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:44,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:47,186 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:52,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:52,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1044 states and 1144 transitions. [2024-11-25 04:15:52,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1144 transitions. [2024-11-25 04:15:52,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:15:52,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:52,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:52,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:54,084 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:01,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:01,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1045 states and 1144 transitions. [2024-11-25 04:16:01,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1144 transitions. [2024-11-25 04:16:01,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:16:01,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:01,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:01,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:04,296 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:09,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:09,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1046 states and 1146 transitions. [2024-11-25 04:16:09,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1146 transitions. [2024-11-25 04:16:09,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:16:09,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:09,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:09,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:11,523 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:18,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:18,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1047 states and 1147 transitions. [2024-11-25 04:16:18,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1147 transitions. [2024-11-25 04:16:18,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:16:18,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:18,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:18,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:20,579 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:28,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:28,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1048 states and 1148 transitions. [2024-11-25 04:16:28,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1148 transitions. [2024-11-25 04:16:28,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:16:28,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:28,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:28,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:30,088 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:37,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:37,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1049 states and 1149 transitions. [2024-11-25 04:16:37,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1149 transitions. [2024-11-25 04:16:37,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:16:37,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:37,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:37,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:40,078 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:47,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:47,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1050 states and 1150 transitions. [2024-11-25 04:16:47,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1150 transitions. [2024-11-25 04:16:47,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:16:47,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:47,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:48,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:50,079 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:57,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:57,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1051 states and 1151 transitions. [2024-11-25 04:16:57,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1151 transitions. [2024-11-25 04:16:57,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:16:57,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:57,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:57,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:59,991 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:07,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:07,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1052 states and 1152 transitions. [2024-11-25 04:17:07,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1152 transitions. [2024-11-25 04:17:07,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:17:07,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:07,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:07,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:09,716 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:18,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:18,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1053 states and 1153 transitions. [2024-11-25 04:17:18,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1153 transitions. [2024-11-25 04:17:18,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:17:18,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:18,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:18,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:21,030 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:30,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:30,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1054 states and 1154 transitions. [2024-11-25 04:17:30,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1154 transitions. [2024-11-25 04:17:30,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:17:30,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:30,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:30,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:38,868 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:17,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:17,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1055 states and 1154 transitions. [2024-11-25 04:18:17,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1154 transitions. [2024-11-25 04:18:17,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:18:17,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:17,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:17,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:19,335 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:24,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:24,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 1056 states and 1155 transitions. [2024-11-25 04:18:24,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1155 transitions. [2024-11-25 04:18:24,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:18:24,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:24,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:24,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:28,853 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:36,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:36,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1057 states and 1157 transitions. [2024-11-25 04:18:36,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1157 transitions. [2024-11-25 04:18:36,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:18:36,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:36,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:36,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:38,977 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:47,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:47,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1058 states and 1158 transitions. [2024-11-25 04:18:47,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1158 transitions. [2024-11-25 04:18:47,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:18:47,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:47,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:48,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:50,344 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:59,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:59,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1059 states and 1159 transitions. [2024-11-25 04:18:59,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1159 transitions. [2024-11-25 04:18:59,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:18:59,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:59,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:59,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:02,392 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:11,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:11,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1060 states and 1160 transitions. [2024-11-25 04:19:11,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1160 transitions. [2024-11-25 04:19:11,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:19:11,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:11,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:11,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:16,833 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:39,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:39,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1061 states and 1160 transitions. [2024-11-25 04:19:39,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1160 transitions. [2024-11-25 04:19:39,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:19:39,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:39,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:39,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:42,747 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:49,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:49,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1062 states and 1162 transitions. [2024-11-25 04:19:49,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1162 transitions. [2024-11-25 04:19:49,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:19:49,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:49,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:49,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:51,986 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:01,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:01,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1063 states and 1163 transitions. [2024-11-25 04:20:01,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1163 transitions. [2024-11-25 04:20:01,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:20:01,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:01,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:02,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:04,661 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:14,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:14,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1064 states and 1164 transitions. [2024-11-25 04:20:14,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1164 transitions. [2024-11-25 04:20:14,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:20:14,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:14,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:14,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:18,699 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:36,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:36,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1065 states and 1164 transitions. [2024-11-25 04:20:36,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1164 transitions. [2024-11-25 04:20:36,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:20:36,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:36,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:36,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:40,328 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:46,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:46,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1066 states and 1166 transitions. [2024-11-25 04:20:46,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1166 transitions. [2024-11-25 04:20:46,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:20:46,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:46,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:47,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:50,124 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:21:00,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:00,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1067 states and 1167 transitions. [2024-11-25 04:21:00,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1167 transitions. [2024-11-25 04:21:00,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:21:00,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:00,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:00,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:04,865 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:21:20,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:20,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1068 states and 1167 transitions. [2024-11-25 04:21:20,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1167 transitions. [2024-11-25 04:21:20,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:21:20,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:20,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:20,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:24,907 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:21:32,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:32,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 1069 states and 1169 transitions. [2024-11-25 04:21:32,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1169 transitions. [2024-11-25 04:21:32,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:21:32,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:32,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:32,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:35,700 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:21:45,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:45,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1070 states and 1170 transitions. [2024-11-25 04:21:45,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1170 transitions. [2024-11-25 04:21:45,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:21:45,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:45,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:46,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:49,125 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:21:59,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:59,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1071 states and 1171 transitions. [2024-11-25 04:21:59,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1171 transitions. [2024-11-25 04:21:59,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:21:59,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:59,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:59,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:05,454 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:22:24,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:24,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1072 states and 1171 transitions. [2024-11-25 04:22:24,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1171 transitions. [2024-11-25 04:22:24,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 04:22:24,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:24,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:24,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:28,017 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:22:34,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:34,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 1073 states and 1172 transitions. [2024-11-25 04:22:34,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1172 transitions. [2024-11-25 04:22:34,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 04:22:34,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:34,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:34,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:38,566 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:22:44,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1074 states and 1173 transitions. [2024-11-25 04:22:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1173 transitions. [2024-11-25 04:22:44,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 04:22:44,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:44,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:45,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:48,619 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:22:55,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:55,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 1075 states and 1174 transitions. [2024-11-25 04:22:55,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1174 transitions. [2024-11-25 04:22:55,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 04:22:55,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:55,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:55,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:03,827 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:23:15,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:15,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 1076 states and 1176 transitions. [2024-11-25 04:23:15,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1176 transitions. [2024-11-25 04:23:15,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 04:23:15,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:15,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:16,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:20,435 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:23:32,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:32,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1077 states and 1177 transitions. [2024-11-25 04:23:32,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1177 transitions. [2024-11-25 04:23:32,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 04:23:32,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:32,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:32,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:38,158 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.