./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-42f9f8d-1-111_1a-sound--oss--opl3.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-42f9f8d-1-111_1a-sound--oss--opl3.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS/config/svcomp-Overflow-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5eff9009202d8b0bf60c327eed36946f13574b2b7f3842f1a4c1fa3c35e53160 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-19 06:58:12,194 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 06:58:12,197 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 06:58:12,245 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 06:58:12,245 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 06:58:12,246 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 06:58:12,248 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 06:58:12,250 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 06:58:12,251 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 06:58:12,261 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 06:58:12,262 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 06:58:12,265 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 06:58:12,265 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 06:58:12,268 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 06:58:12,270 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 06:58:12,273 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 06:58:12,275 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 06:58:12,276 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 06:58:12,282 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 06:58:12,285 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 06:58:12,286 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 06:58:12,290 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 06:58:12,292 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 06:58:12,293 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 06:58:12,296 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 06:58:12,297 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 06:58:12,297 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 06:58:12,298 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 06:58:12,298 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 06:58:12,299 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 06:58:12,299 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 06:58:12,300 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 06:58:12,301 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 06:58:12,302 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 06:58:12,302 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 06:58:12,303 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 06:58:12,303 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 06:58:12,312 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 06:58:12,312 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 06:58:12,313 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 06:58:12,314 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 06:58:12,315 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS/config/svcomp-Overflow-64bit-Taipan_Default.epf [2022-11-19 06:58:12,357 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 06:58:12,357 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 06:58:12,358 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 06:58:12,358 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 06:58:12,359 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 06:58:12,359 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 06:58:12,359 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 06:58:12,359 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 06:58:12,360 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 06:58:12,360 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-19 06:58:12,361 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 06:58:12,361 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 06:58:12,361 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-19 06:58:12,361 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-19 06:58:12,362 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 06:58:12,362 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-19 06:58:12,362 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-19 06:58:12,362 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-19 06:58:12,363 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 06:58:12,363 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-19 06:58:12,363 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-19 06:58:12,364 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 06:58:12,364 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 06:58:12,365 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 06:58:12,366 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 06:58:12,366 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-19 06:58:12,366 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 06:58:12,366 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 06:58:12,367 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 06:58:12,367 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 06:58:12,367 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 06:58:12,367 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 06:58:12,368 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 06:58:12,368 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-19 06:58:12,368 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 06:58:12,368 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 06:58:12,368 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-19 06:58:12,369 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-19 06:58:12,369 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 06:58:12,370 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 06:58:12,370 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5eff9009202d8b0bf60c327eed36946f13574b2b7f3842f1a4c1fa3c35e53160 [2022-11-19 06:58:12,706 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 06:58:12,729 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 06:58:12,732 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 06:58:12,733 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 06:58:12,734 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 06:58:12,736 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-42f9f8d-1-111_1a-sound--oss--opl3.ko-entry_point.cil.out.i [2022-11-19 06:58:12,840 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS/data/1e9b32309/0346df5b4e8c4ec7a1696fd09b6ef342/FLAG9e1d1fae4 [2022-11-19 06:58:13,711 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 06:58:13,712 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-42f9f8d-1-111_1a-sound--oss--opl3.ko-entry_point.cil.out.i [2022-11-19 06:58:13,759 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS/data/1e9b32309/0346df5b4e8c4ec7a1696fd09b6ef342/FLAG9e1d1fae4 [2022-11-19 06:58:14,186 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS/data/1e9b32309/0346df5b4e8c4ec7a1696fd09b6ef342 [2022-11-19 06:58:14,189 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 06:58:14,193 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 06:58:14,197 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 06:58:14,198 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 06:58:14,204 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 06:58:14,205 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 06:58:14" (1/1) ... [2022-11-19 06:58:14,206 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@757c7c8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:58:14, skipping insertion in model container [2022-11-19 06:58:14,207 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 06:58:14" (1/1) ... [2022-11-19 06:58:14,215 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 06:58:14,325 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 06:58:14,857 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-42f9f8d-1-111_1a-sound--oss--opl3.ko-entry_point.cil.out.i[70748,70761] [2022-11-19 06:58:15,292 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 06:58:15,465 INFO L203 MainTranslator]: Completed pre-run [2022-11-19 06:58:15,521 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-42f9f8d-1-111_1a-sound--oss--opl3.ko-entry_point.cil.out.i[70748,70761] [2022-11-19 06:58:15,667 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 06:58:15,822 INFO L208 MainTranslator]: Completed translation [2022-11-19 06:58:15,823 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:58:15 WrapperNode [2022-11-19 06:58:15,823 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 06:58:15,824 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-19 06:58:15,824 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-19 06:58:15,824 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-19 06:58:15,833 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:58:15" (1/1) ... [2022-11-19 06:58:15,914 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:58:15" (1/1) ... [2022-11-19 06:58:16,082 INFO L138 Inliner]: procedures = 105, calls = 3233, calls flagged for inlining = 26, calls inlined = 25, statements flattened = 4220 [2022-11-19 06:58:16,083 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-19 06:58:16,084 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-19 06:58:16,084 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-19 06:58:16,084 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-19 06:58:16,094 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:58:15" (1/1) ... [2022-11-19 06:58:16,094 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:58:15" (1/1) ... [2022-11-19 06:58:16,125 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:58:15" (1/1) ... [2022-11-19 06:58:16,126 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:58:15" (1/1) ... [2022-11-19 06:58:16,322 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:58:15" (1/1) ... [2022-11-19 06:58:16,338 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:58:15" (1/1) ... [2022-11-19 06:58:16,353 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:58:15" (1/1) ... [2022-11-19 06:58:16,372 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:58:15" (1/1) ... [2022-11-19 06:58:16,418 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-19 06:58:16,419 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-19 06:58:16,419 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-19 06:58:16,420 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-19 06:58:16,422 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:58:15" (1/1) ... [2022-11-19 06:58:16,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 06:58:16,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 06:58:16,461 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-19 06:58:16,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-19 06:58:16,521 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_alloc_voice [2022-11-19 06:58:16,522 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_alloc_voice [2022-11-19 06:58:16,522 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_set_instr [2022-11-19 06:58:16,522 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_set_instr [2022-11-19 06:58:16,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-19 06:58:16,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-19 06:58:16,523 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-19 06:58:16,523 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_reset [2022-11-19 06:58:16,523 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_reset [2022-11-19 06:58:16,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-19 06:58:16,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-19 06:58:16,523 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_setup_voice [2022-11-19 06:58:16,524 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_setup_voice [2022-11-19 06:58:16,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-19 06:58:16,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-19 06:58:16,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-19 06:58:16,524 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_command [2022-11-19 06:58:16,524 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_command [2022-11-19 06:58:16,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-19 06:58:16,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-19 06:58:16,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-19 06:58:16,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-19 06:58:16,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_len [2022-11-19 06:58:16,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_len [2022-11-19 06:58:16,526 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-19 06:58:16,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-19 06:58:16,526 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_hw_control [2022-11-19 06:58:16,527 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_hw_control [2022-11-19 06:58:16,527 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-19 06:58:16,527 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-19 06:58:16,527 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_volume_method [2022-11-19 06:58:16,527 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_volume_method [2022-11-19 06:58:16,527 INFO L130 BoogieDeclarations]: Found specification of procedure set_voice_volume [2022-11-19 06:58:16,528 INFO L138 BoogieDeclarations]: Found implementation of procedure set_voice_volume [2022-11-19 06:58:16,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-19 06:58:16,528 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_aftertouch [2022-11-19 06:58:16,528 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_aftertouch [2022-11-19 06:58:16,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-19 06:58:16,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-19 06:58:16,529 INFO L130 BoogieDeclarations]: Found specification of procedure freq_to_fnum [2022-11-19 06:58:16,529 INFO L138 BoogieDeclarations]: Found implementation of procedure freq_to_fnum [2022-11-19 06:58:16,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_from_user_1 [2022-11-19 06:58:16,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_from_user_1 [2022-11-19 06:58:16,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-19 06:58:16,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-19 06:58:16,529 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-19 06:58:16,529 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-19 06:58:16,530 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-19 06:58:16,530 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_load_patch [2022-11-19 06:58:16,530 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_load_patch [2022-11-19 06:58:16,530 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-19 06:58:16,530 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_start_note [2022-11-19 06:58:16,530 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_start_note [2022-11-19 06:58:16,530 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_kill_note [2022-11-19 06:58:16,530 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_kill_note [2022-11-19 06:58:16,530 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-19 06:58:16,531 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-19 06:58:16,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-19 06:58:16,531 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-19 06:58:16,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-19 06:58:16,531 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_ioctl [2022-11-19 06:58:16,531 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_ioctl [2022-11-19 06:58:16,531 INFO L130 BoogieDeclarations]: Found specification of procedure compute_finetune [2022-11-19 06:58:16,531 INFO L138 BoogieDeclarations]: Found implementation of procedure compute_finetune [2022-11-19 06:58:16,532 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_bender [2022-11-19 06:58:16,532 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_bender [2022-11-19 06:58:16,532 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_panning [2022-11-19 06:58:16,532 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_panning [2022-11-19 06:58:16,532 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-19 06:58:16,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-19 06:58:16,532 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-19 06:58:16,532 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-19 06:58:16,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_copy_from_user_7 [2022-11-19 06:58:16,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_copy_from_user_7 [2022-11-19 06:58:16,533 INFO L130 BoogieDeclarations]: Found specification of procedure calc_vol [2022-11-19 06:58:16,533 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_vol [2022-11-19 06:58:16,533 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-19 06:58:16,533 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-19 06:58:16,533 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-19 06:58:16,533 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-19 06:58:16,533 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_controller [2022-11-19 06:58:16,533 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_controller [2022-11-19 06:58:16,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-19 06:58:16,534 INFO L130 BoogieDeclarations]: Found specification of procedure store_instr [2022-11-19 06:58:16,534 INFO L138 BoogieDeclarations]: Found implementation of procedure store_instr [2022-11-19 06:58:16,534 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-19 06:58:16,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-11-19 06:58:16,534 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-19 06:58:16,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-19 06:58:16,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-19 06:58:16,534 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-19 06:58:16,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-19 06:58:16,535 INFO L130 BoogieDeclarations]: Found specification of procedure bend_pitch [2022-11-19 06:58:16,535 INFO L138 BoogieDeclarations]: Found implementation of procedure bend_pitch [2022-11-19 06:58:16,973 INFO L235 CfgBuilder]: Building ICFG [2022-11-19 06:58:16,975 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-19 06:58:17,837 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-19 06:58:23,517 INFO L276 CfgBuilder]: Performing block encoding [2022-11-19 06:58:24,409 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-19 06:58:24,410 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-19 06:58:24,414 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 06:58:24 BoogieIcfgContainer [2022-11-19 06:58:24,415 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-19 06:58:24,417 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-19 06:58:24,417 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-19 06:58:24,421 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-19 06:58:24,421 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 06:58:14" (1/3) ... [2022-11-19 06:58:24,422 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56c537bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 06:58:24, skipping insertion in model container [2022-11-19 06:58:24,422 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:58:15" (2/3) ... [2022-11-19 06:58:24,423 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56c537bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 06:58:24, skipping insertion in model container [2022-11-19 06:58:24,423 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 06:58:24" (3/3) ... [2022-11-19 06:58:24,424 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-stable-42f9f8d-1-111_1a-sound--oss--opl3.ko-entry_point.cil.out.i [2022-11-19 06:58:24,448 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-19 06:58:24,448 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 208 error locations. [2022-11-19 06:58:24,542 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-19 06:58:24,549 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@4fa74209, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-19 06:58:24,549 INFO L358 AbstractCegarLoop]: Starting to check reachability of 208 error locations. [2022-11-19 06:58:24,557 INFO L276 IsEmpty]: Start isEmpty. Operand has 1014 states, 598 states have (on average 1.62876254180602) internal successors, (974), 822 states have internal predecessors, (974), 169 states have call successors, (169), 39 states have call predecessors, (169), 38 states have return successors, (166), 162 states have call predecessors, (166), 166 states have call successors, (166) [2022-11-19 06:58:24,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-11-19 06:58:24,567 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:58:24,568 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:58:24,568 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting opl3_alloc_voiceErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [opl3_alloc_voiceErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, opl3_alloc_voiceErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, opl3_alloc_voiceErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 205 more)] === [2022-11-19 06:58:24,573 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:58:24,574 INFO L85 PathProgramCache]: Analyzing trace with hash -1459650773, now seen corresponding path program 1 times [2022-11-19 06:58:24,584 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:58:24,584 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [256625336] [2022-11-19 06:58:24,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:58:24,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:58:25,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:58:25,777 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-11-19 06:58:25,777 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:58:25,778 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [256625336] [2022-11-19 06:58:25,779 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [256625336] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:58:25,779 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:58:25,779 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 06:58:25,781 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1518698741] [2022-11-19 06:58:25,782 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:58:25,787 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 06:58:25,788 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:58:25,828 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 06:58:25,829 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:25,834 INFO L87 Difference]: Start difference. First operand has 1014 states, 598 states have (on average 1.62876254180602) internal successors, (974), 822 states have internal predecessors, (974), 169 states have call successors, (169), 39 states have call predecessors, (169), 38 states have return successors, (166), 162 states have call predecessors, (166), 166 states have call successors, (166) Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2022-11-19 06:58:28,122 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:58:29,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:58:29,025 INFO L93 Difference]: Finished difference Result 2099 states and 2861 transitions. [2022-11-19 06:58:29,027 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 06:58:29,028 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) Word has length 35 [2022-11-19 06:58:29,030 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:58:29,061 INFO L225 Difference]: With dead ends: 2099 [2022-11-19 06:58:29,062 INFO L226 Difference]: Without dead ends: 1077 [2022-11-19 06:58:29,077 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:29,087 INFO L413 NwaCegarLoop]: 1191 mSDtfsCounter, 259 mSDsluCounter, 1009 mSDsCounter, 0 mSdLazyCounter, 260 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 259 SdHoareTripleChecker+Valid, 2200 SdHoareTripleChecker+Invalid, 264 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 260 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2022-11-19 06:58:29,089 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [259 Valid, 2200 Invalid, 264 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 260 Invalid, 1 Unknown, 0 Unchecked, 3.0s Time] [2022-11-19 06:58:29,117 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1077 states. [2022-11-19 06:58:29,251 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1077 to 1027. [2022-11-19 06:58:29,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1027 states, 679 states have (on average 1.4624447717231221) internal successors, (993), 803 states have internal predecessors, (993), 196 states have call successors, (196), 46 states have call predecessors, (196), 46 states have return successors, (196), 189 states have call predecessors, (196), 196 states have call successors, (196) [2022-11-19 06:58:29,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 1027 states and 1385 transitions. [2022-11-19 06:58:29,275 INFO L78 Accepts]: Start accepts. Automaton has 1027 states and 1385 transitions. Word has length 35 [2022-11-19 06:58:29,275 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:58:29,275 INFO L495 AbstractCegarLoop]: Abstraction has 1027 states and 1385 transitions. [2022-11-19 06:58:29,276 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2022-11-19 06:58:29,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1385 transitions. [2022-11-19 06:58:29,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-11-19 06:58:29,279 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:58:29,279 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:58:29,280 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-19 06:58:29,280 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [opl3_alloc_voiceErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, opl3_alloc_voiceErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, opl3_alloc_voiceErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 205 more)] === [2022-11-19 06:58:29,281 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:58:29,281 INFO L85 PathProgramCache]: Analyzing trace with hash -2048569352, now seen corresponding path program 1 times [2022-11-19 06:58:29,281 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:58:29,282 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [791095280] [2022-11-19 06:58:29,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:58:29,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:58:29,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:58:30,267 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-11-19 06:58:30,267 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:58:30,267 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [791095280] [2022-11-19 06:58:30,268 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [791095280] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:58:30,268 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:58:30,268 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 06:58:30,268 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1832078660] [2022-11-19 06:58:30,269 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:58:30,270 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 06:58:30,271 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:58:30,272 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 06:58:30,272 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:30,273 INFO L87 Difference]: Start difference. First operand 1027 states and 1385 transitions. Second operand has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 2 states have call successors, (5), 1 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-11-19 06:58:32,094 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.63s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:58:32,512 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:58:32,513 INFO L93 Difference]: Finished difference Result 2093 states and 2814 transitions. [2022-11-19 06:58:32,513 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 06:58:32,514 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 2 states have call successors, (5), 1 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 39 [2022-11-19 06:58:32,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:58:32,527 INFO L225 Difference]: With dead ends: 2093 [2022-11-19 06:58:32,527 INFO L226 Difference]: Without dead ends: 1081 [2022-11-19 06:58:32,537 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:32,542 INFO L413 NwaCegarLoop]: 1133 mSDtfsCounter, 249 mSDsluCounter, 908 mSDsCounter, 0 mSdLazyCounter, 168 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 249 SdHoareTripleChecker+Valid, 2041 SdHoareTripleChecker+Invalid, 171 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 168 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2022-11-19 06:58:32,542 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [249 Valid, 2041 Invalid, 171 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 168 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2022-11-19 06:58:32,550 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1081 states. [2022-11-19 06:58:32,624 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1081 to 1070. [2022-11-19 06:58:32,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1070 states, 711 states have (on average 1.4613220815752461) internal successors, (1039), 836 states have internal predecessors, (1039), 201 states have call successors, (201), 52 states have call predecessors, (201), 52 states have return successors, (201), 195 states have call predecessors, (201), 201 states have call successors, (201) [2022-11-19 06:58:32,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 1070 states and 1441 transitions. [2022-11-19 06:58:32,643 INFO L78 Accepts]: Start accepts. Automaton has 1070 states and 1441 transitions. Word has length 39 [2022-11-19 06:58:32,643 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:58:32,644 INFO L495 AbstractCegarLoop]: Abstraction has 1070 states and 1441 transitions. [2022-11-19 06:58:32,644 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 2 states have call successors, (5), 1 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-11-19 06:58:32,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1441 transitions. [2022-11-19 06:58:32,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-11-19 06:58:32,652 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:58:32,652 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:58:32,652 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-19 06:58:32,653 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr28ASSERT_VIOLATIONINTEGER_OVERFLOW === [opl3_alloc_voiceErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, opl3_alloc_voiceErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, opl3_alloc_voiceErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 205 more)] === [2022-11-19 06:58:32,658 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:58:32,663 INFO L85 PathProgramCache]: Analyzing trace with hash 293346357, now seen corresponding path program 1 times [2022-11-19 06:58:32,664 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:58:32,664 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [576125857] [2022-11-19 06:58:32,664 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:58:32,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:58:32,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:58:33,345 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-11-19 06:58:33,345 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:58:33,346 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [576125857] [2022-11-19 06:58:33,346 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [576125857] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:58:33,346 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:58:33,346 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 06:58:33,346 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1611425469] [2022-11-19 06:58:33,347 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:58:33,347 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 06:58:33,347 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:58:33,348 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 06:58:33,348 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:33,349 INFO L87 Difference]: Start difference. First operand 1070 states and 1441 transitions. Second operand has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 1 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2022-11-19 06:58:33,743 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:58:33,744 INFO L93 Difference]: Finished difference Result 1811 states and 2423 transitions. [2022-11-19 06:58:33,744 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 06:58:33,745 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 1 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) Word has length 39 [2022-11-19 06:58:33,745 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:58:33,750 INFO L225 Difference]: With dead ends: 1811 [2022-11-19 06:58:33,753 INFO L226 Difference]: Without dead ends: 770 [2022-11-19 06:58:33,761 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:33,765 INFO L413 NwaCegarLoop]: 906 mSDtfsCounter, 963 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 73 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 963 SdHoareTripleChecker+Valid, 906 SdHoareTripleChecker+Invalid, 74 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 73 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-11-19 06:58:33,770 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [963 Valid, 906 Invalid, 74 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 73 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-11-19 06:58:33,773 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 770 states. [2022-11-19 06:58:33,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 770 to 769. [2022-11-19 06:58:33,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 769 states, 533 states have (on average 1.4146341463414633) internal successors, (754), 615 states have internal predecessors, (754), 130 states have call successors, (130), 32 states have call predecessors, (130), 32 states have return successors, (130), 126 states have call predecessors, (130), 130 states have call successors, (130) [2022-11-19 06:58:33,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 769 states and 1014 transitions. [2022-11-19 06:58:33,817 INFO L78 Accepts]: Start accepts. Automaton has 769 states and 1014 transitions. Word has length 39 [2022-11-19 06:58:33,820 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:58:33,820 INFO L495 AbstractCegarLoop]: Abstraction has 769 states and 1014 transitions. [2022-11-19 06:58:33,820 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 1 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2022-11-19 06:58:33,820 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1014 transitions. [2022-11-19 06:58:33,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2022-11-19 06:58:33,824 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:58:33,824 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:58:33,824 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-19 06:58:33,825 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting opl3_alloc_voiceErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [opl3_alloc_voiceErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, opl3_alloc_voiceErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, opl3_alloc_voiceErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 205 more)] === [2022-11-19 06:58:33,826 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:58:33,826 INFO L85 PathProgramCache]: Analyzing trace with hash 98653106, now seen corresponding path program 1 times [2022-11-19 06:58:33,826 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:58:33,826 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [714996008] [2022-11-19 06:58:33,826 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:58:33,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:58:34,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:58:35,202 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2022-11-19 06:58:35,202 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:58:35,203 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [714996008] [2022-11-19 06:58:35,203 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [714996008] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:58:35,203 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:58:35,203 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-19 06:58:35,203 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1732568567] [2022-11-19 06:58:35,204 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:58:35,204 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 06:58:35,204 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:58:35,205 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 06:58:35,206 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:35,206 INFO L87 Difference]: Start difference. First operand 769 states and 1014 transitions. Second operand has 3 states, 2 states have (on average 13.5) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (5), 1 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2022-11-19 06:58:35,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:58:35,674 INFO L93 Difference]: Finished difference Result 783 states and 1032 transitions. [2022-11-19 06:58:35,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 06:58:35,675 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 13.5) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (5), 1 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) Word has length 46 [2022-11-19 06:58:35,675 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:58:35,680 INFO L225 Difference]: With dead ends: 783 [2022-11-19 06:58:35,680 INFO L226 Difference]: Without dead ends: 781 [2022-11-19 06:58:35,681 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:58:35,683 INFO L413 NwaCegarLoop]: 903 mSDtfsCounter, 11 mSDsluCounter, 901 mSDsCounter, 0 mSdLazyCounter, 151 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 1804 SdHoareTripleChecker+Invalid, 152 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 151 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-11-19 06:58:35,687 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 1804 Invalid, 152 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 151 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-11-19 06:58:35,689 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 781 states. [2022-11-19 06:58:35,720 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 781 to 773. [2022-11-19 06:58:35,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 773 states, 537 states have (on average 1.415270018621974) internal successors, (760), 619 states have internal predecessors, (760), 130 states have call successors, (130), 32 states have call predecessors, (130), 32 states have return successors, (130), 126 states have call predecessors, (130), 130 states have call successors, (130) [2022-11-19 06:58:35,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 773 states and 1020 transitions. [2022-11-19 06:58:35,729 INFO L78 Accepts]: Start accepts. Automaton has 773 states and 1020 transitions. Word has length 46 [2022-11-19 06:58:35,731 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:58:35,731 INFO L495 AbstractCegarLoop]: Abstraction has 773 states and 1020 transitions. [2022-11-19 06:58:35,732 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 13.5) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (5), 1 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2022-11-19 06:58:35,732 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1020 transitions. [2022-11-19 06:58:35,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2022-11-19 06:58:35,734 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:58:35,734 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:58:35,734 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-19 06:58:35,735 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting opl3_alloc_voiceErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [opl3_alloc_voiceErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, opl3_alloc_voiceErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, opl3_alloc_voiceErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 205 more)] === [2022-11-19 06:58:35,735 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:58:35,735 INFO L85 PathProgramCache]: Analyzing trace with hash 98669188, now seen corresponding path program 1 times [2022-11-19 06:58:35,735 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:58:35,736 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1156688880] [2022-11-19 06:58:35,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:58:35,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:58:38,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-19 06:58:38,485 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-19 06:58:41,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-19 06:58:41,475 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2022-11-19 06:58:41,475 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-11-19 06:58:41,477 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location opl3_alloc_voiceErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (207 of 208 remaining) [2022-11-19 06:58:41,479 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_alloc_voiceErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (206 of 208 remaining) [2022-11-19 06:58:41,479 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_alloc_voiceErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (205 of 208 remaining) [2022-11-19 06:58:41,480 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_alloc_voiceErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (204 of 208 remaining) [2022-11-19 06:58:41,480 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_alloc_voiceErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (203 of 208 remaining) [2022-11-19 06:58:41,480 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_alloc_voiceErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (202 of 208 remaining) [2022-11-19 06:58:41,480 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (201 of 208 remaining) [2022-11-19 06:58:41,481 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (200 of 208 remaining) [2022-11-19 06:58:41,481 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (199 of 208 remaining) [2022-11-19 06:58:41,481 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (198 of 208 remaining) [2022-11-19 06:58:41,481 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (197 of 208 remaining) [2022-11-19 06:58:41,482 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (196 of 208 remaining) [2022-11-19 06:58:41,482 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (195 of 208 remaining) [2022-11-19 06:58:41,482 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (194 of 208 remaining) [2022-11-19 06:58:41,482 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (193 of 208 remaining) [2022-11-19 06:58:41,483 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (192 of 208 remaining) [2022-11-19 06:58:41,483 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (191 of 208 remaining) [2022-11-19 06:58:41,483 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (190 of 208 remaining) [2022-11-19 06:58:41,483 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (189 of 208 remaining) [2022-11-19 06:58:41,484 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (188 of 208 remaining) [2022-11-19 06:58:41,484 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr14ASSERT_VIOLATIONINTEGER_OVERFLOW (187 of 208 remaining) [2022-11-19 06:58:41,484 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr15ASSERT_VIOLATIONINTEGER_OVERFLOW (186 of 208 remaining) [2022-11-19 06:58:41,484 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr16ASSERT_VIOLATIONINTEGER_OVERFLOW (185 of 208 remaining) [2022-11-19 06:58:41,485 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr17ASSERT_VIOLATIONINTEGER_OVERFLOW (184 of 208 remaining) [2022-11-19 06:58:41,485 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr18ASSERT_VIOLATIONINTEGER_OVERFLOW (183 of 208 remaining) [2022-11-19 06:58:41,485 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr19ASSERT_VIOLATIONINTEGER_OVERFLOW (182 of 208 remaining) [2022-11-19 06:58:41,485 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr20ASSERT_VIOLATIONINTEGER_OVERFLOW (181 of 208 remaining) [2022-11-19 06:58:41,485 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr21ASSERT_VIOLATIONINTEGER_OVERFLOW (180 of 208 remaining) [2022-11-19 06:58:41,486 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr22ASSERT_VIOLATIONINTEGER_OVERFLOW (179 of 208 remaining) [2022-11-19 06:58:41,486 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr23ASSERT_VIOLATIONINTEGER_OVERFLOW (178 of 208 remaining) [2022-11-19 06:58:41,486 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr24ASSERT_VIOLATIONINTEGER_OVERFLOW (177 of 208 remaining) [2022-11-19 06:58:41,486 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr25ASSERT_VIOLATIONINTEGER_OVERFLOW (176 of 208 remaining) [2022-11-19 06:58:41,487 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr26ASSERT_VIOLATIONINTEGER_OVERFLOW (175 of 208 remaining) [2022-11-19 06:58:41,487 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr27ASSERT_VIOLATIONINTEGER_OVERFLOW (174 of 208 remaining) [2022-11-19 06:58:41,487 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr28ASSERT_VIOLATIONINTEGER_OVERFLOW (173 of 208 remaining) [2022-11-19 06:58:41,487 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr29ASSERT_VIOLATIONINTEGER_OVERFLOW (172 of 208 remaining) [2022-11-19 06:58:41,488 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr30ASSERT_VIOLATIONINTEGER_OVERFLOW (171 of 208 remaining) [2022-11-19 06:58:41,488 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr31ASSERT_VIOLATIONINTEGER_OVERFLOW (170 of 208 remaining) [2022-11-19 06:58:41,488 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr32ASSERT_VIOLATIONINTEGER_OVERFLOW (169 of 208 remaining) [2022-11-19 06:58:41,488 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr33ASSERT_VIOLATIONINTEGER_OVERFLOW (168 of 208 remaining) [2022-11-19 06:58:41,488 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr34ASSERT_VIOLATIONINTEGER_OVERFLOW (167 of 208 remaining) [2022-11-19 06:58:41,489 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr35ASSERT_VIOLATIONINTEGER_OVERFLOW (166 of 208 remaining) [2022-11-19 06:58:41,489 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr36ASSERT_VIOLATIONINTEGER_OVERFLOW (165 of 208 remaining) [2022-11-19 06:58:41,489 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr37ASSERT_VIOLATIONINTEGER_OVERFLOW (164 of 208 remaining) [2022-11-19 06:58:41,489 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr38ASSERT_VIOLATIONINTEGER_OVERFLOW (163 of 208 remaining) [2022-11-19 06:58:41,490 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr39ASSERT_VIOLATIONINTEGER_OVERFLOW (162 of 208 remaining) [2022-11-19 06:58:41,490 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr40ASSERT_VIOLATIONINTEGER_OVERFLOW (161 of 208 remaining) [2022-11-19 06:58:41,490 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr41ASSERT_VIOLATIONINTEGER_OVERFLOW (160 of 208 remaining) [2022-11-19 06:58:41,490 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr42ASSERT_VIOLATIONINTEGER_OVERFLOW (159 of 208 remaining) [2022-11-19 06:58:41,491 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr43ASSERT_VIOLATIONINTEGER_OVERFLOW (158 of 208 remaining) [2022-11-19 06:58:41,491 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr44ASSERT_VIOLATIONINTEGER_OVERFLOW (157 of 208 remaining) [2022-11-19 06:58:41,491 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr45ASSERT_VIOLATIONINTEGER_OVERFLOW (156 of 208 remaining) [2022-11-19 06:58:41,491 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr46ASSERT_VIOLATIONINTEGER_OVERFLOW (155 of 208 remaining) [2022-11-19 06:58:41,491 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr47ASSERT_VIOLATIONINTEGER_OVERFLOW (154 of 208 remaining) [2022-11-19 06:58:41,492 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr48ASSERT_VIOLATIONINTEGER_OVERFLOW (153 of 208 remaining) [2022-11-19 06:58:41,492 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr49ASSERT_VIOLATIONINTEGER_OVERFLOW (152 of 208 remaining) [2022-11-19 06:58:41,492 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr50ASSERT_VIOLATIONINTEGER_OVERFLOW (151 of 208 remaining) [2022-11-19 06:58:41,492 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr51ASSERT_VIOLATIONINTEGER_OVERFLOW (150 of 208 remaining) [2022-11-19 06:58:41,493 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr52ASSERT_VIOLATIONINTEGER_OVERFLOW (149 of 208 remaining) [2022-11-19 06:58:41,493 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr53ASSERT_VIOLATIONINTEGER_OVERFLOW (148 of 208 remaining) [2022-11-19 06:58:41,493 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr54ASSERT_VIOLATIONINTEGER_OVERFLOW (147 of 208 remaining) [2022-11-19 06:58:41,493 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr55ASSERT_VIOLATIONINTEGER_OVERFLOW (146 of 208 remaining) [2022-11-19 06:58:41,494 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr56ASSERT_VIOLATIONINTEGER_OVERFLOW (145 of 208 remaining) [2022-11-19 06:58:41,494 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr57ASSERT_VIOLATIONINTEGER_OVERFLOW (144 of 208 remaining) [2022-11-19 06:58:41,494 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr58ASSERT_VIOLATIONINTEGER_OVERFLOW (143 of 208 remaining) [2022-11-19 06:58:41,494 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr59ASSERT_VIOLATIONINTEGER_OVERFLOW (142 of 208 remaining) [2022-11-19 06:58:41,495 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr60ASSERT_VIOLATIONINTEGER_OVERFLOW (141 of 208 remaining) [2022-11-19 06:58:41,495 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_start_noteErr61ASSERT_VIOLATIONINTEGER_OVERFLOW (140 of 208 remaining) [2022-11-19 06:58:41,495 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_kill_noteErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (139 of 208 remaining) [2022-11-19 06:58:41,495 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_kill_noteErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (138 of 208 remaining) [2022-11-19 06:58:41,496 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (137 of 208 remaining) [2022-11-19 06:58:41,496 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (136 of 208 remaining) [2022-11-19 06:58:41,496 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_resetErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (135 of 208 remaining) [2022-11-19 06:58:41,496 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_resetErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (134 of 208 remaining) [2022-11-19 06:58:41,496 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_resetErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (133 of 208 remaining) [2022-11-19 06:58:41,497 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_resetErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (132 of 208 remaining) [2022-11-19 06:58:41,497 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_resetErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (131 of 208 remaining) [2022-11-19 06:58:41,497 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_resetErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (130 of 208 remaining) [2022-11-19 06:58:41,497 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_resetErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (129 of 208 remaining) [2022-11-19 06:58:41,498 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_resetErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (128 of 208 remaining) [2022-11-19 06:58:41,498 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_resetErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (127 of 208 remaining) [2022-11-19 06:58:41,498 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_resetErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (126 of 208 remaining) [2022-11-19 06:58:41,498 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_resetErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (125 of 208 remaining) [2022-11-19 06:58:41,498 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_resetErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (124 of 208 remaining) [2022-11-19 06:58:41,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_setup_voiceErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (123 of 208 remaining) [2022-11-19 06:58:41,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_setup_voiceErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (122 of 208 remaining) [2022-11-19 06:58:41,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_setup_voiceErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (121 of 208 remaining) [2022-11-19 06:58:41,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_setup_voiceErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (120 of 208 remaining) [2022-11-19 06:58:41,500 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_commandErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (119 of 208 remaining) [2022-11-19 06:58:41,500 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_commandErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (118 of 208 remaining) [2022-11-19 06:58:41,500 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_commandErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (117 of 208 remaining) [2022-11-19 06:58:41,500 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_commandErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (116 of 208 remaining) [2022-11-19 06:58:41,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_commandErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (115 of 208 remaining) [2022-11-19 06:58:41,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_commandErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (114 of 208 remaining) [2022-11-19 06:58:41,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_ioctlErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (113 of 208 remaining) [2022-11-19 06:58:41,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_ioctlErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (112 of 208 remaining) [2022-11-19 06:58:41,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_ioctlErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (111 of 208 remaining) [2022-11-19 06:58:41,502 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_ioctlErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (110 of 208 remaining) [2022-11-19 06:58:41,502 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_ioctlErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (109 of 208 remaining) [2022-11-19 06:58:41,502 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_ioctlErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (108 of 208 remaining) [2022-11-19 06:58:41,502 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_ioctlErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (107 of 208 remaining) [2022-11-19 06:58:41,503 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_ioctlErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (106 of 208 remaining) [2022-11-19 06:58:41,503 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_ioctlErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (105 of 208 remaining) [2022-11-19 06:58:41,503 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_ioctlErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (104 of 208 remaining) [2022-11-19 06:58:41,503 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_benderErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (103 of 208 remaining) [2022-11-19 06:58:41,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_benderErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (102 of 208 remaining) [2022-11-19 06:58:41,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location set_voice_volumeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (101 of 208 remaining) [2022-11-19 06:58:41,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location set_voice_volumeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (100 of 208 remaining) [2022-11-19 06:58:41,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location set_voice_volumeErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (99 of 208 remaining) [2022-11-19 06:58:41,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location set_voice_volumeErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (98 of 208 remaining) [2022-11-19 06:58:41,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location set_voice_volumeErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (97 of 208 remaining) [2022-11-19 06:58:41,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location set_voice_volumeErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (96 of 208 remaining) [2022-11-19 06:58:41,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location set_voice_volumeErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (95 of 208 remaining) [2022-11-19 06:58:41,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location set_voice_volumeErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (94 of 208 remaining) [2022-11-19 06:58:41,506 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location set_voice_volumeErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (93 of 208 remaining) [2022-11-19 06:58:41,506 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location set_voice_volumeErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (92 of 208 remaining) [2022-11-19 06:58:41,506 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location set_voice_volumeErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (91 of 208 remaining) [2022-11-19 06:58:41,506 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location set_voice_volumeErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (90 of 208 remaining) [2022-11-19 06:58:41,507 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location set_voice_volumeErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (89 of 208 remaining) [2022-11-19 06:58:41,507 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location set_voice_volumeErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (88 of 208 remaining) [2022-11-19 06:58:41,507 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (87 of 208 remaining) [2022-11-19 06:58:41,507 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (86 of 208 remaining) [2022-11-19 06:58:41,507 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (85 of 208 remaining) [2022-11-19 06:58:41,508 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (84 of 208 remaining) [2022-11-19 06:58:41,508 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (83 of 208 remaining) [2022-11-19 06:58:41,508 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (82 of 208 remaining) [2022-11-19 06:58:41,508 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (81 of 208 remaining) [2022-11-19 06:58:41,509 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (80 of 208 remaining) [2022-11-19 06:58:41,509 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (79 of 208 remaining) [2022-11-19 06:58:41,509 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (78 of 208 remaining) [2022-11-19 06:58:41,509 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (77 of 208 remaining) [2022-11-19 06:58:41,509 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (76 of 208 remaining) [2022-11-19 06:58:41,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (75 of 208 remaining) [2022-11-19 06:58:41,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (74 of 208 remaining) [2022-11-19 06:58:41,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr14ASSERT_VIOLATIONINTEGER_OVERFLOW (73 of 208 remaining) [2022-11-19 06:58:41,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr15ASSERT_VIOLATIONINTEGER_OVERFLOW (72 of 208 remaining) [2022-11-19 06:58:41,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr16ASSERT_VIOLATIONINTEGER_OVERFLOW (71 of 208 remaining) [2022-11-19 06:58:41,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr17ASSERT_VIOLATIONINTEGER_OVERFLOW (70 of 208 remaining) [2022-11-19 06:58:41,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr18ASSERT_VIOLATIONINTEGER_OVERFLOW (69 of 208 remaining) [2022-11-19 06:58:41,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr19ASSERT_VIOLATIONINTEGER_OVERFLOW (68 of 208 remaining) [2022-11-19 06:58:41,512 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr20ASSERT_VIOLATIONINTEGER_OVERFLOW (67 of 208 remaining) [2022-11-19 06:58:41,512 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_aftertouchErr21ASSERT_VIOLATIONINTEGER_OVERFLOW (66 of 208 remaining) [2022-11-19 06:58:41,512 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location calc_volErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (65 of 208 remaining) [2022-11-19 06:58:41,512 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location calc_volErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (64 of 208 remaining) [2022-11-19 06:58:41,512 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location calc_volErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (63 of 208 remaining) [2022-11-19 06:58:41,513 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location calc_volErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (62 of 208 remaining) [2022-11-19 06:58:41,513 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location calc_volErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (61 of 208 remaining) [2022-11-19 06:58:41,513 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location calc_volErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (60 of 208 remaining) [2022-11-19 06:58:41,513 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location freq_to_fnumErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (59 of 208 remaining) [2022-11-19 06:58:41,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location freq_to_fnumErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (58 of 208 remaining) [2022-11-19 06:58:41,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location freq_to_fnumErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (57 of 208 remaining) [2022-11-19 06:58:41,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location freq_to_fnumErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (56 of 208 remaining) [2022-11-19 06:58:41,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location freq_to_fnumErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (55 of 208 remaining) [2022-11-19 06:58:41,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location freq_to_fnumErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (54 of 208 remaining) [2022-11-19 06:58:41,515 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location freq_to_fnumErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (53 of 208 remaining) [2022-11-19 06:58:41,515 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location freq_to_fnumErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (52 of 208 remaining) [2022-11-19 06:58:41,515 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location freq_to_fnumErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (51 of 208 remaining) [2022-11-19 06:58:41,515 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location freq_to_fnumErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (50 of 208 remaining) [2022-11-19 06:58:41,516 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location freq_to_fnumErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (49 of 208 remaining) [2022-11-19 06:58:41,516 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location freq_to_fnumErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (48 of 208 remaining) [2022-11-19 06:58:41,516 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_controllerErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (47 of 208 remaining) [2022-11-19 06:58:41,516 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_controllerErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (46 of 208 remaining) [2022-11-19 06:58:41,516 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_controllerErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (45 of 208 remaining) [2022-11-19 06:58:41,517 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_controllerErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (44 of 208 remaining) [2022-11-19 06:58:41,517 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_controllerErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (43 of 208 remaining) [2022-11-19 06:58:41,517 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location opl3_controllerErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (42 of 208 remaining) [2022-11-19 06:58:41,517 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (41 of 208 remaining) [2022-11-19 06:58:41,518 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (40 of 208 remaining) [2022-11-19 06:58:41,518 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (39 of 208 remaining) [2022-11-19 06:58:41,518 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (38 of 208 remaining) [2022-11-19 06:58:41,518 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (37 of 208 remaining) [2022-11-19 06:58:41,518 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (36 of 208 remaining) [2022-11-19 06:58:41,519 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (35 of 208 remaining) [2022-11-19 06:58:41,519 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (34 of 208 remaining) [2022-11-19 06:58:41,519 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (33 of 208 remaining) [2022-11-19 06:58:41,519 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (32 of 208 remaining) [2022-11-19 06:58:41,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (31 of 208 remaining) [2022-11-19 06:58:41,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (30 of 208 remaining) [2022-11-19 06:58:41,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (29 of 208 remaining) [2022-11-19 06:58:41,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (28 of 208 remaining) [2022-11-19 06:58:41,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14ASSERT_VIOLATIONINTEGER_OVERFLOW (27 of 208 remaining) [2022-11-19 06:58:41,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15ASSERT_VIOLATIONINTEGER_OVERFLOW (26 of 208 remaining) [2022-11-19 06:58:41,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16ASSERT_VIOLATIONINTEGER_OVERFLOW (25 of 208 remaining) [2022-11-19 06:58:41,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17ASSERT_VIOLATIONINTEGER_OVERFLOW (24 of 208 remaining) [2022-11-19 06:58:41,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18ASSERT_VIOLATIONINTEGER_OVERFLOW (23 of 208 remaining) [2022-11-19 06:58:41,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19ASSERT_VIOLATIONINTEGER_OVERFLOW (22 of 208 remaining) [2022-11-19 06:58:41,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20ASSERT_VIOLATIONINTEGER_OVERFLOW (21 of 208 remaining) [2022-11-19 06:58:41,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21ASSERT_VIOLATIONINTEGER_OVERFLOW (20 of 208 remaining) [2022-11-19 06:58:41,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22ASSERT_VIOLATIONINTEGER_OVERFLOW (19 of 208 remaining) [2022-11-19 06:58:41,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23ASSERT_VIOLATIONINTEGER_OVERFLOW (18 of 208 remaining) [2022-11-19 06:58:41,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr24ASSERT_VIOLATIONINTEGER_OVERFLOW (17 of 208 remaining) [2022-11-19 06:58:41,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25ASSERT_VIOLATIONINTEGER_OVERFLOW (16 of 208 remaining) [2022-11-19 06:58:41,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr26ASSERT_VIOLATIONINTEGER_OVERFLOW (15 of 208 remaining) [2022-11-19 06:58:41,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr27ASSERT_VIOLATIONINTEGER_OVERFLOW (14 of 208 remaining) [2022-11-19 06:58:41,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr28ASSERT_VIOLATIONINTEGER_OVERFLOW (13 of 208 remaining) [2022-11-19 06:58:41,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr29ASSERT_VIOLATIONINTEGER_OVERFLOW (12 of 208 remaining) [2022-11-19 06:58:41,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr30ASSERT_VIOLATIONINTEGER_OVERFLOW (11 of 208 remaining) [2022-11-19 06:58:41,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr31ASSERT_VIOLATIONINTEGER_OVERFLOW (10 of 208 remaining) [2022-11-19 06:58:41,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr32ASSERT_VIOLATIONINTEGER_OVERFLOW (9 of 208 remaining) [2022-11-19 06:58:41,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr33ASSERT_VIOLATIONINTEGER_OVERFLOW (8 of 208 remaining) [2022-11-19 06:58:41,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr34ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 208 remaining) [2022-11-19 06:58:41,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr35ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 208 remaining) [2022-11-19 06:58:41,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location bend_pitchErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 208 remaining) [2022-11-19 06:58:41,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location bend_pitchErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 208 remaining) [2022-11-19 06:58:41,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location bend_pitchErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 208 remaining) [2022-11-19 06:58:41,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location bend_pitchErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 208 remaining) [2022-11-19 06:58:41,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location bend_pitchErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 208 remaining) [2022-11-19 06:58:41,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location bend_pitchErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 208 remaining) [2022-11-19 06:58:41,527 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-19 06:58:41,531 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2022-11-19 06:58:41,537 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-19 06:58:41,770 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 06:58:41 BoogieIcfgContainer [2022-11-19 06:58:41,770 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-19 06:58:41,771 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-19 06:58:41,772 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-19 06:58:41,772 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-19 06:58:41,772 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 06:58:24" (3/4) ... [2022-11-19 06:58:41,774 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2022-11-19 06:58:41,977 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS/witness.graphml [2022-11-19 06:58:41,977 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-19 06:58:41,978 INFO L158 Benchmark]: Toolchain (without parser) took 27785.15ms. Allocated memory was 123.7MB in the beginning and 853.5MB in the end (delta: 729.8MB). Free memory was 81.1MB in the beginning and 733.0MB in the end (delta: -651.9MB). Peak memory consumption was 77.6MB. Max. memory is 16.1GB. [2022-11-19 06:58:41,978 INFO L158 Benchmark]: CDTParser took 18.14ms. Allocated memory was 88.1MB in the beginning and 123.7MB in the end (delta: 35.7MB). Free memory was 42.5MB in the beginning and 96.0MB in the end (delta: -53.5MB). Peak memory consumption was 7.3MB. Max. memory is 16.1GB. [2022-11-19 06:58:41,979 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1626.09ms. Allocated memory was 123.7MB in the beginning and 182.5MB in the end (delta: 58.7MB). Free memory was 81.1MB in the beginning and 121.5MB in the end (delta: -40.4MB). Peak memory consumption was 61.0MB. Max. memory is 16.1GB. [2022-11-19 06:58:41,979 INFO L158 Benchmark]: Boogie Procedure Inliner took 259.00ms. Allocated memory is still 182.5MB. Free memory was 121.5MB in the beginning and 91.1MB in the end (delta: 30.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2022-11-19 06:58:41,979 INFO L158 Benchmark]: Boogie Preprocessor took 334.89ms. Allocated memory is still 182.5MB. Free memory was 91.1MB in the beginning and 102.4MB in the end (delta: -11.3MB). Peak memory consumption was 30.8MB. Max. memory is 16.1GB. [2022-11-19 06:58:41,980 INFO L158 Benchmark]: RCFGBuilder took 7995.44ms. Allocated memory was 182.5MB in the beginning and 383.8MB in the end (delta: 201.3MB). Free memory was 102.4MB in the beginning and 111.0MB in the end (delta: -8.6MB). Peak memory consumption was 194.1MB. Max. memory is 16.1GB. [2022-11-19 06:58:41,980 INFO L158 Benchmark]: TraceAbstraction took 17352.85ms. Allocated memory was 383.8MB in the beginning and 853.5MB in the end (delta: 469.8MB). Free memory was 109.9MB in the beginning and 753.9MB in the end (delta: -644.0MB). Peak memory consumption was 300.0MB. Max. memory is 16.1GB. [2022-11-19 06:58:41,981 INFO L158 Benchmark]: Witness Printer took 205.78ms. Allocated memory is still 853.5MB. Free memory was 753.9MB in the beginning and 733.0MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2022-11-19 06:58:41,984 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 18.14ms. Allocated memory was 88.1MB in the beginning and 123.7MB in the end (delta: 35.7MB). Free memory was 42.5MB in the beginning and 96.0MB in the end (delta: -53.5MB). Peak memory consumption was 7.3MB. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1626.09ms. Allocated memory was 123.7MB in the beginning and 182.5MB in the end (delta: 58.7MB). Free memory was 81.1MB in the beginning and 121.5MB in the end (delta: -40.4MB). Peak memory consumption was 61.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 259.00ms. Allocated memory is still 182.5MB. Free memory was 121.5MB in the beginning and 91.1MB in the end (delta: 30.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 334.89ms. Allocated memory is still 182.5MB. Free memory was 91.1MB in the beginning and 102.4MB in the end (delta: -11.3MB). Peak memory consumption was 30.8MB. Max. memory is 16.1GB. * RCFGBuilder took 7995.44ms. Allocated memory was 182.5MB in the beginning and 383.8MB in the end (delta: 201.3MB). Free memory was 102.4MB in the beginning and 111.0MB in the end (delta: -8.6MB). Peak memory consumption was 194.1MB. Max. memory is 16.1GB. * TraceAbstraction took 17352.85ms. Allocated memory was 383.8MB in the beginning and 853.5MB in the end (delta: 469.8MB). Free memory was 109.9MB in the beginning and 753.9MB in the end (delta: -644.0MB). Peak memory consumption was 300.0MB. Max. memory is 16.1GB. * Witness Printer took 205.78ms. Allocated memory is still 853.5MB. Free memory was 753.9MB in the beginning and 733.0MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 3720]: integer overflow possible integer overflow possible We found a FailurePath: [L2690] static struct opl_devinfo *devc = (struct opl_devinfo *)0; [L2691] static int detected_model ; [L4905] static int io = -1; [L2589] int LDV_IN_INTERRUPT = 1; [L2671-L2689] static struct physical_voice_info pv_map[18U] = { {0U, 2U, 0U, {0U, 3U, 8U, 11U}}, {1U, 2U, 0U, {1U, 4U, 9U, 12U}}, {2U, 2U, 0U, {2U, 5U, 10U, 13U}}, {3U, 2U, 0U, {8U, 11U, 0U, 0U}}, {4U, 2U, 0U, {9U, 12U, 0U, 0U}}, {5U, 2U, 0U, {10U, 13U, 0U, 0U}}, {6U, 2U, 0U, {16U, 19U, 0U, 0U}}, {7U, 2U, 0U, {17U, 20U, 0U, 0U}}, {8U, 2U, 0U, {18U, 21U, 0U, 0U}}, {0U, 2U, 1U, {0U, 3U, 8U, 11U}}, {1U, 2U, 1U, {1U, 4U, 9U, 12U}}, {2U, 2U, 1U, {2U, 5U, 10U, 13U}}, {3U, 2U, 1U, {8U, 11U, 0U, 0U}}, {4U, 2U, 1U, {9U, 12U, 0U, 0U}}, {5U, 2U, 1U, {10U, 13U, 0U, 0U}}, {6U, 2U, 1U, {16U, 19U, 0U, 0U}}, {7U, 2U, 1U, {17U, 20U, 0U, 0U}}, {8U, 2U, 1U, {18U, 21U, 0U, 0U}}}; [L2984-L3016] static char fm_volume_table[128U] = { -64, -48, -40, -35, -32, -29, -27, -26, -24, -23, -21, -20, -19, -18, -18, -17, -16, -15, -15, -14, -13, -13, -12, -12, -11, -11, -10, 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(unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0}, 0}; [L4904] static int me ; [L2591] int ldv_state_variable_0 ; [L2588] int ldv_state_variable_1 ; [L4949] int ldvarg18 ; [L4950] int tmp ; [L4951] int ldvarg11 ; [L4952] int tmp___0 ; [L4953] int ldvarg32 ; [L4954] int tmp___1 ; [L4955] int ldvarg7 ; [L4956] int tmp___2 ; [L4957] unsigned char *ldvarg23 ; [L4958] void *tmp___3 ; [L4959] int ldvarg43 ; [L4960] int tmp___4 ; [L4961] int ldvarg42 ; [L4962] int tmp___5 ; [L4963] int ldvarg12 ; [L4964] int tmp___6 ; [L4965] int ldvarg46 ; [L4966] int tmp___7 ; [L4967] int ldvarg1 ; [L4968] int tmp___8 ; [L4969] int ldvarg37 ; [L4970] int tmp___9 ; [L4971] int ldvarg29 ; [L4972] int tmp___10 ; [L4973] struct voice_alloc_info *ldvarg44 ; [L4974] void *tmp___11 ; [L4975] int ldvarg24 ; [L4976] int tmp___12 ; [L4977] int ldvarg35 ; [L4978] int tmp___13 ; [L4979] int ldvarg0 ; [L4980] int tmp___14 ; [L4981] int ldvarg38 ; [L4982] int tmp___15 ; [L4983] int ldvarg5 ; [L4984] int tmp___16 ; [L4985] void *ldvarg33 ; [L4986] void *tmp___17 ; [L4987] int ldvarg16 ; [L4988] int tmp___18 ; [L4989] int ldvarg6 ; [L4990] int tmp___19 ; [L4991] int ldvarg4 ; [L4992] int tmp___20 ; [L4993] int ldvarg14 ; [L4994] int tmp___21 ; [L4995] unsigned int ldvarg34 ; [L4996] unsigned int tmp___22 ; [L4997] int ldvarg28 ; [L4998] int tmp___23 ; [L4999] int ldvarg2 ; [L5000] int tmp___24 ; [L5001] int ldvarg47 ; [L5002] int tmp___25 ; [L5003] int ldvarg39 ; [L5004] int tmp___26 ; [L5005] int ldvarg20 ; [L5006] int tmp___27 ; [L5007] int ldvarg31 ; [L5008] int tmp___28 ; [L5009] int ldvarg41 ; [L5010] int tmp___29 ; [L5011] int ldvarg3 ; [L5012] int tmp___30 ; [L5013] char *ldvarg8 ; [L5014] void *tmp___31 ; [L5015] int ldvarg13 ; [L5016] int tmp___32 ; [L5017] int ldvarg36 ; [L5018] int tmp___33 ; [L5019] int ldvarg10 ; [L5020] int tmp___34 ; [L5021] int ldvarg40 ; [L5022] int tmp___35 ; [L5023] int ldvarg9 ; [L5024] int tmp___36 ; [L5025] int ldvarg45 ; [L5026] int tmp___37 ; [L5027] int ldvarg26 ; [L5028] int tmp___38 ; [L5029] int ldvarg27 ; [L5030] int tmp___39 ; [L5031] int ldvarg15 ; [L5032] int tmp___40 ; [L5033] int ldvarg30 ; [L5034] int tmp___41 ; [L5035] int ldvarg21 ; [L5036] int tmp___42 ; [L5037] int ldvarg17 ; [L5038] int tmp___43 ; [L5039] int ldvarg25 ; [L5040] int tmp___44 ; [L5041] int ldvarg22 ; [L5042] int tmp___45 ; [L5043] int ldvarg19 ; [L5044] int tmp___46 ; [L5045] int tmp___47 ; [L5046] int tmp___48 ; [L5047] int tmp___49 ; [L5049] tmp = __VERIFIER_nondet_int() [L5050] ldvarg18 = tmp [L5051] tmp___0 = __VERIFIER_nondet_int() [L5052] ldvarg11 = tmp___0 [L5053] tmp___1 = __VERIFIER_nondet_int() [L5054] ldvarg32 = tmp___1 [L5055] tmp___2 = __VERIFIER_nondet_int() [L5056] ldvarg7 = tmp___2 VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldvarg11=0, ldvarg18=-22, ldvarg32=-25, ldvarg7=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, tmp=-22, tmp___0=0, tmp___1=-25, tmp___2=0] [L5057] CALL, EXPR ldv_zalloc(1UL) VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0] [L2530] void *p ; [L2531] void *tmp ; [L2532] int tmp___0 ; [L2534] tmp___0 = __VERIFIER_nondet_int() [L2535] COND TRUE tmp___0 != 0 [L2536] return ((void *)0); VAL [\old(size)=1, \result={0:0}, __this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, size=1, tmp___0=1] [L5057] RET, EXPR ldv_zalloc(1UL) VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_zalloc(1UL)={0:0}, ldvarg11=0, ldvarg18=-22, ldvarg32=-25, ldvarg7=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, tmp=-22, tmp___0=0, tmp___1=-25, tmp___2=0] [L5057] tmp___3 = ldv_zalloc(1UL) [L5058] ldvarg23 = (unsigned char *)tmp___3 [L5059] tmp___4 = __VERIFIER_nondet_int() [L5060] ldvarg43 = tmp___4 [L5061] tmp___5 = __VERIFIER_nondet_int() [L5062] ldvarg42 = tmp___5 [L5063] tmp___6 = __VERIFIER_nondet_int() [L5064] ldvarg12 = tmp___6 [L5065] tmp___7 = __VERIFIER_nondet_int() [L5066] ldvarg46 = tmp___7 [L5067] tmp___8 = __VERIFIER_nondet_int() [L5068] ldvarg1 = tmp___8 [L5069] tmp___9 = __VERIFIER_nondet_int() [L5070] ldvarg37 = tmp___9 [L5071] tmp___10 = __VERIFIER_nondet_int() [L5072] ldvarg29 = tmp___10 VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldvarg1=-31, ldvarg11=0, ldvarg12=-34, ldvarg18=-22, ldvarg23={0:0}, ldvarg29=0, ldvarg32=-25, ldvarg37=-28, ldvarg42=-33, ldvarg43=-30, ldvarg46=-36, ldvarg7=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, tmp=-22, tmp___0=0, tmp___1=-25, tmp___10=0, tmp___2=0, tmp___3={0:0}, tmp___4=-30, tmp___5=-33, tmp___6=-34, tmp___7=-36, tmp___8=-31, tmp___9=-28] [L5073] CALL, EXPR ldv_zalloc(208UL) VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0] [L2530] void *p ; [L2531] void *tmp ; [L2532] int tmp___0 ; [L2534] tmp___0 = __VERIFIER_nondet_int() [L2535] COND TRUE tmp___0 != 0 [L2536] return ((void *)0); VAL [\old(size)=208, \result={0:0}, __this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, size=208, tmp___0=1] [L5073] RET, EXPR ldv_zalloc(208UL) VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_zalloc(208UL)={0:0}, ldvarg1=-31, ldvarg11=0, ldvarg12=-34, ldvarg18=-22, ldvarg23={0:0}, ldvarg29=0, ldvarg32=-25, ldvarg37=-28, ldvarg42=-33, ldvarg43=-30, ldvarg46=-36, ldvarg7=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, tmp=-22, tmp___0=0, tmp___1=-25, tmp___10=0, tmp___2=0, tmp___3={0:0}, tmp___4=-30, tmp___5=-33, tmp___6=-34, tmp___7=-36, tmp___8=-31, tmp___9=-28] [L5073] tmp___11 = ldv_zalloc(208UL) [L5074] ldvarg44 = (struct voice_alloc_info *)tmp___11 [L5075] tmp___12 = __VERIFIER_nondet_int() [L5076] ldvarg24 = tmp___12 [L5077] tmp___13 = __VERIFIER_nondet_int() [L5078] ldvarg35 = tmp___13 [L5079] tmp___14 = __VERIFIER_nondet_int() [L5080] ldvarg0 = tmp___14 [L5081] tmp___15 = __VERIFIER_nondet_int() [L5082] ldvarg38 = tmp___15 [L5083] tmp___16 = __VERIFIER_nondet_int() [L5084] ldvarg5 = tmp___16 VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldvarg0=-41, ldvarg1=-31, ldvarg11=0, ldvarg12=-34, ldvarg18=-22, ldvarg23={0:0}, ldvarg24=-37, ldvarg29=0, ldvarg32=-25, ldvarg35=-38, ldvarg37=-28, ldvarg38=0, ldvarg42=-33, ldvarg43=-30, ldvarg44={0:0}, ldvarg46=-36, ldvarg5=-39, ldvarg7=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, tmp=-22, tmp___0=0, tmp___1=-25, tmp___10=0, tmp___11={0:0}, tmp___12=-37, tmp___13=-38, tmp___14=-41, tmp___15=0, tmp___16=-39, tmp___2=0, tmp___3={0:0}, tmp___4=-30, tmp___5=-33, tmp___6=-34, tmp___7=-36, tmp___8=-31, tmp___9=-28] [L5085] CALL, EXPR ldv_zalloc(1UL) VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0] [L2530] void *p ; [L2531] void *tmp ; [L2532] int tmp___0 ; [L2534] tmp___0 = __VERIFIER_nondet_int() [L2535] COND TRUE tmp___0 != 0 [L2536] return ((void *)0); VAL [\old(size)=1, \result={0:0}, __this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, size=1, tmp___0=1] [L5085] RET, EXPR ldv_zalloc(1UL) VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_zalloc(1UL)={0:0}, ldvarg0=-41, ldvarg1=-31, ldvarg11=0, ldvarg12=-34, ldvarg18=-22, ldvarg23={0:0}, ldvarg24=-37, ldvarg29=0, ldvarg32=-25, ldvarg35=-38, ldvarg37=-28, ldvarg38=0, ldvarg42=-33, ldvarg43=-30, ldvarg44={0:0}, ldvarg46=-36, ldvarg5=-39, ldvarg7=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, tmp=-22, tmp___0=0, tmp___1=-25, tmp___10=0, tmp___11={0:0}, tmp___12=-37, tmp___13=-38, tmp___14=-41, tmp___15=0, tmp___16=-39, tmp___2=0, tmp___3={0:0}, tmp___4=-30, tmp___5=-33, tmp___6=-34, tmp___7=-36, tmp___8=-31, tmp___9=-28] [L5085] tmp___17 = ldv_zalloc(1UL) [L5086] ldvarg33 = tmp___17 [L5087] tmp___18 = __VERIFIER_nondet_int() [L5088] ldvarg16 = tmp___18 [L5089] tmp___19 = __VERIFIER_nondet_int() [L5090] ldvarg6 = tmp___19 [L5091] tmp___20 = __VERIFIER_nondet_int() [L5092] ldvarg4 = tmp___20 [L5093] tmp___21 = __VERIFIER_nondet_int() [L5094] ldvarg14 = tmp___21 [L5095] tmp___22 = __VERIFIER_nondet_uint() [L5096] ldvarg34 = tmp___22 [L5097] tmp___23 = __VERIFIER_nondet_int() [L5098] ldvarg28 = tmp___23 [L5099] tmp___24 = __VERIFIER_nondet_int() [L5100] ldvarg2 = tmp___24 [L5101] tmp___25 = __VERIFIER_nondet_int() [L5102] ldvarg47 = tmp___25 [L5103] tmp___26 = __VERIFIER_nondet_int() [L5104] ldvarg39 = tmp___26 [L5105] tmp___27 = __VERIFIER_nondet_int() [L5106] ldvarg20 = tmp___27 [L5107] tmp___28 = __VERIFIER_nondet_int() [L5108] ldvarg31 = tmp___28 [L5109] tmp___29 = __VERIFIER_nondet_int() [L5110] ldvarg41 = tmp___29 [L5111] tmp___30 = __VERIFIER_nondet_int() [L5112] ldvarg3 = tmp___30 VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldvarg0=-41, ldvarg1=-31, ldvarg11=0, ldvarg12=-34, ldvarg14=0, ldvarg16=-44, ldvarg18=-22, ldvarg2=0, ldvarg20=0, ldvarg23={0:0}, ldvarg24=-37, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg31=-43, ldvarg32=-25, ldvarg33={0:0}, ldvarg34=2147483650, ldvarg35=-38, ldvarg37=-28, ldvarg38=0, ldvarg39=0, ldvarg4=-42, ldvarg41=0, ldvarg42=-33, ldvarg43=-30, ldvarg44={0:0}, ldvarg46=-36, ldvarg47=20, ldvarg5=-39, ldvarg6=0, ldvarg7=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, tmp=-22, tmp___0=0, tmp___1=-25, tmp___10=0, tmp___11={0:0}, tmp___12=-37, tmp___13=-38, tmp___14=-41, tmp___15=0, tmp___16=-39, tmp___17={0:0}, tmp___18=-44, tmp___19=0, tmp___2=0, tmp___20=-42, tmp___21=0, tmp___22=2147483650, tmp___23=0, tmp___24=0, tmp___25=20, tmp___26=0, tmp___27=0, tmp___28=-43, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___4=-30, tmp___5=-33, tmp___6=-34, tmp___7=-36, tmp___8=-31, tmp___9=-28] [L5113] CALL, EXPR ldv_zalloc(1UL) VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0] [L2530] void *p ; [L2531] void *tmp ; [L2532] int tmp___0 ; [L2534] tmp___0 = __VERIFIER_nondet_int() [L2535] COND TRUE tmp___0 != 0 [L2536] return ((void *)0); VAL [\old(size)=1, \result={0:0}, __this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, size=1, tmp___0=1] [L5113] RET, EXPR ldv_zalloc(1UL) VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_zalloc(1UL)={0:0}, ldvarg0=-41, ldvarg1=-31, ldvarg11=0, ldvarg12=-34, ldvarg14=0, ldvarg16=-44, ldvarg18=-22, ldvarg2=0, ldvarg20=0, ldvarg23={0:0}, ldvarg24=-37, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg31=-43, ldvarg32=-25, ldvarg33={0:0}, ldvarg34=2147483650, ldvarg35=-38, ldvarg37=-28, ldvarg38=0, ldvarg39=0, ldvarg4=-42, ldvarg41=0, ldvarg42=-33, ldvarg43=-30, ldvarg44={0:0}, ldvarg46=-36, ldvarg47=20, ldvarg5=-39, ldvarg6=0, ldvarg7=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, tmp=-22, tmp___0=0, tmp___1=-25, tmp___10=0, tmp___11={0:0}, tmp___12=-37, tmp___13=-38, tmp___14=-41, tmp___15=0, tmp___16=-39, tmp___17={0:0}, tmp___18=-44, tmp___19=0, tmp___2=0, tmp___20=-42, tmp___21=0, tmp___22=2147483650, tmp___23=0, tmp___24=0, tmp___25=20, tmp___26=0, tmp___27=0, tmp___28=-43, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___4=-30, tmp___5=-33, tmp___6=-34, tmp___7=-36, tmp___8=-31, tmp___9=-28] [L5113] tmp___31 = ldv_zalloc(1UL) [L5114] ldvarg8 = (char *)tmp___31 [L5115] tmp___32 = __VERIFIER_nondet_int() [L5116] ldvarg13 = tmp___32 [L5117] tmp___33 = __VERIFIER_nondet_int() [L5118] ldvarg36 = tmp___33 [L5119] tmp___34 = __VERIFIER_nondet_int() [L5120] ldvarg10 = tmp___34 [L5121] tmp___35 = __VERIFIER_nondet_int() [L5122] ldvarg40 = tmp___35 [L5123] tmp___36 = __VERIFIER_nondet_int() [L5124] ldvarg9 = tmp___36 [L5125] tmp___37 = __VERIFIER_nondet_int() [L5126] ldvarg45 = tmp___37 [L5127] tmp___38 = __VERIFIER_nondet_int() [L5128] ldvarg26 = tmp___38 [L5129] tmp___39 = __VERIFIER_nondet_int() [L5130] ldvarg27 = tmp___39 [L5131] tmp___40 = __VERIFIER_nondet_int() [L5132] ldvarg15 = tmp___40 [L5133] tmp___41 = __VERIFIER_nondet_int() [L5134] ldvarg30 = tmp___41 [L5135] tmp___42 = __VERIFIER_nondet_int() [L5136] ldvarg21 = tmp___42 [L5137] tmp___43 = __VERIFIER_nondet_int() [L5138] ldvarg17 = tmp___43 [L5139] tmp___44 = __VERIFIER_nondet_int() [L5140] ldvarg25 = tmp___44 [L5141] tmp___45 = __VERIFIER_nondet_int() [L5142] ldvarg22 = tmp___45 [L5143] tmp___46 = __VERIFIER_nondet_int() [L5144] ldvarg19 = tmp___46 [L5145] FCALL ldv_initialize() [L5146] ldv_state_variable_1 = 0 [L5147] ref_cnt = 0 [L5148] ldv_state_variable_0 = 1 VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldvarg0=-41, ldvarg1=-31, ldvarg10=-45, ldvarg11=0, ldvarg12=-34, ldvarg13=-52, ldvarg14=0, ldvarg15=0, ldvarg16=-44, ldvarg17=-54, ldvarg18=-22, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=-37, ldvarg25=0, ldvarg26=0, ldvarg27=-46, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=-49, ldvarg31=-43, ldvarg32=-25, ldvarg33={0:0}, ldvarg34=2147483650, ldvarg35=-38, ldvarg36=-50, ldvarg37=-28, ldvarg38=0, ldvarg39=0, ldvarg4=-42, ldvarg40=-47, ldvarg41=0, ldvarg42=-33, ldvarg43=-30, ldvarg44={0:0}, ldvarg45=-53, ldvarg46=-36, ldvarg47=20, ldvarg5=-39, ldvarg6=0, ldvarg7=0, ldvarg8={0:0}, ldvarg9=-51, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, tmp=-22, tmp___0=0, tmp___1=-25, tmp___10=0, tmp___11={0:0}, tmp___12=-37, tmp___13=-38, tmp___14=-41, tmp___15=0, tmp___16=-39, tmp___17={0:0}, tmp___18=-44, tmp___19=0, tmp___2=0, tmp___20=-42, tmp___21=0, tmp___22=2147483650, tmp___23=0, tmp___24=0, tmp___25=20, tmp___26=0, tmp___27=0, tmp___28=-43, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=-52, tmp___33=-50, tmp___34=-45, tmp___35=-47, tmp___36=-51, tmp___37=-53, tmp___38=0, tmp___39=-46, tmp___4=-30, tmp___40=0, tmp___41=-49, tmp___42=0, tmp___43=-54, tmp___44=0, tmp___45=0, tmp___46=0, tmp___5=-33, tmp___6=-34, tmp___7=-36, tmp___8=-31, tmp___9=-28] [L5150] tmp___47 = __VERIFIER_nondet_int() [L5152] case 0: [L5351] case 1: VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldvarg0=-41, ldvarg1=-31, ldvarg10=-45, ldvarg11=0, ldvarg12=-34, ldvarg13=-52, ldvarg14=0, ldvarg15=0, ldvarg16=-44, ldvarg17=-54, ldvarg18=-22, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=-37, ldvarg25=0, ldvarg26=0, ldvarg27=-46, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=-49, ldvarg31=-43, ldvarg32=-25, ldvarg33={0:0}, ldvarg34=2147483650, ldvarg35=-38, ldvarg36=-50, ldvarg37=-28, ldvarg38=0, ldvarg39=0, ldvarg4=-42, ldvarg40=-47, ldvarg41=0, ldvarg42=-33, ldvarg43=-30, ldvarg44={0:0}, ldvarg45=-53, ldvarg46=-36, ldvarg47=20, ldvarg5=-39, ldvarg6=0, ldvarg7=0, ldvarg8={0:0}, ldvarg9=-51, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, tmp=-22, tmp___0=0, tmp___1=-25, tmp___10=0, tmp___11={0:0}, tmp___12=-37, tmp___13=-38, tmp___14=-41, tmp___15=0, tmp___16=-39, tmp___17={0:0}, tmp___18=-44, tmp___19=0, tmp___2=0, tmp___20=-42, tmp___21=0, tmp___22=2147483650, tmp___23=0, tmp___24=0, tmp___25=20, tmp___26=0, tmp___27=0, tmp___28=-43, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=-52, tmp___33=-50, tmp___34=-45, tmp___35=-47, tmp___36=-51, tmp___37=-53, tmp___38=0, tmp___39=-46, tmp___4=-30, tmp___40=0, tmp___41=-49, tmp___42=0, tmp___43=-54, tmp___44=0, tmp___45=0, tmp___46=0, tmp___47=1, tmp___5=-33, tmp___6=-34, tmp___7=-36, tmp___8=-31, tmp___9=-28] [L5352] COND TRUE ldv_state_variable_0 != 0 [L5353] tmp___49 = __VERIFIER_nondet_int() [L5355] case 0: [L5363] case 1: VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldvarg0=-41, ldvarg1=-31, ldvarg10=-45, ldvarg11=0, ldvarg12=-34, ldvarg13=-52, ldvarg14=0, ldvarg15=0, ldvarg16=-44, ldvarg17=-54, ldvarg18=-22, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=-37, ldvarg25=0, ldvarg26=0, ldvarg27=-46, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=-49, ldvarg31=-43, ldvarg32=-25, ldvarg33={0:0}, ldvarg34=2147483650, ldvarg35=-38, ldvarg36=-50, ldvarg37=-28, ldvarg38=0, ldvarg39=0, ldvarg4=-42, ldvarg40=-47, ldvarg41=0, ldvarg42=-33, ldvarg43=-30, ldvarg44={0:0}, ldvarg45=-53, ldvarg46=-36, ldvarg47=20, ldvarg5=-39, ldvarg6=0, ldvarg7=0, ldvarg8={0:0}, ldvarg9=-51, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, tmp=-22, tmp___0=0, tmp___1=-25, tmp___10=0, tmp___11={0:0}, tmp___12=-37, tmp___13=-38, tmp___14=-41, tmp___15=0, tmp___16=-39, tmp___17={0:0}, tmp___18=-44, tmp___19=0, tmp___2=0, tmp___20=-42, tmp___21=0, tmp___22=2147483650, tmp___23=0, tmp___24=0, tmp___25=20, tmp___26=0, tmp___27=0, tmp___28=-43, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=-52, tmp___33=-50, tmp___34=-45, tmp___35=-47, tmp___36=-51, tmp___37=-53, tmp___38=0, tmp___39=-46, tmp___4=-30, tmp___40=0, tmp___41=-49, tmp___42=0, tmp___43=-54, tmp___44=0, tmp___45=0, tmp___46=0, tmp___47=1, tmp___49=1, tmp___5=-33, tmp___6=-34, tmp___7=-36, tmp___8=-31, tmp___9=-28] [L5364] COND TRUE ldv_state_variable_0 == 1 [L5365] CALL, EXPR init_opl3() [L4908] int tmp ; [L4911] COND FALSE !(io != -1) VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0] [L4920] return (0); VAL [\result=0, __this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0] [L5365] RET, EXPR init_opl3() [L5365] ldv_retval_1 = init_opl3() [L5366] COND TRUE ldv_retval_1 == 0 [L5367] ldv_state_variable_0 = 3 [L5368] ldv_state_variable_1 = 1 VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldvarg0=-41, ldvarg1=-31, ldvarg10=-45, ldvarg11=0, ldvarg12=-34, ldvarg13=-52, ldvarg14=0, ldvarg15=0, ldvarg16=-44, ldvarg17=-54, ldvarg18=-22, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=-37, ldvarg25=0, ldvarg26=0, ldvarg27=-46, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=-49, ldvarg31=-43, ldvarg32=-25, ldvarg33={0:0}, ldvarg34=2147483650, ldvarg35=-38, ldvarg36=-50, ldvarg37=-28, ldvarg38=0, ldvarg39=0, ldvarg4=-42, ldvarg40=-47, ldvarg41=0, ldvarg42=-33, ldvarg43=-30, ldvarg44={0:0}, ldvarg45=-53, ldvarg46=-36, ldvarg47=20, ldvarg5=-39, ldvarg6=0, ldvarg7=0, ldvarg8={0:0}, ldvarg9=-51, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, tmp=-22, tmp___0=0, tmp___1=-25, tmp___10=0, tmp___11={0:0}, tmp___12=-37, tmp___13=-38, tmp___14=-41, tmp___15=0, tmp___16=-39, tmp___17={0:0}, tmp___18=-44, tmp___19=0, tmp___2=0, tmp___20=-42, tmp___21=0, tmp___22=2147483650, tmp___23=0, tmp___24=0, tmp___25=20, tmp___26=0, tmp___27=0, tmp___28=-43, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=-52, tmp___33=-50, tmp___34=-45, tmp___35=-47, tmp___36=-51, tmp___37=-53, tmp___38=0, tmp___39=-46, tmp___4=-30, tmp___40=0, tmp___41=-49, tmp___42=0, tmp___43=-54, tmp___44=0, tmp___45=0, tmp___46=0, tmp___47=1, tmp___49=1, tmp___5=-33, tmp___6=-34, tmp___7=-36, tmp___8=-31, tmp___9=-28] [L5371] COND FALSE !(ldv_retval_1 != 0) VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldvarg0=-41, ldvarg1=-31, ldvarg10=-45, ldvarg11=0, ldvarg12=-34, ldvarg13=-52, ldvarg14=0, ldvarg15=0, ldvarg16=-44, ldvarg17=-54, ldvarg18=-22, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=-37, ldvarg25=0, ldvarg26=0, ldvarg27=-46, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=-49, ldvarg31=-43, ldvarg32=-25, ldvarg33={0:0}, ldvarg34=2147483650, ldvarg35=-38, ldvarg36=-50, ldvarg37=-28, ldvarg38=0, ldvarg39=0, ldvarg4=-42, ldvarg40=-47, ldvarg41=0, ldvarg42=-33, ldvarg43=-30, ldvarg44={0:0}, ldvarg45=-53, ldvarg46=-36, ldvarg47=20, ldvarg5=-39, ldvarg6=0, ldvarg7=0, ldvarg8={0:0}, ldvarg9=-51, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, tmp=-22, tmp___0=0, tmp___1=-25, tmp___10=0, tmp___11={0:0}, tmp___12=-37, tmp___13=-38, tmp___14=-41, tmp___15=0, tmp___16=-39, tmp___17={0:0}, tmp___18=-44, tmp___19=0, tmp___2=0, tmp___20=-42, tmp___21=0, tmp___22=2147483650, tmp___23=0, tmp___24=0, tmp___25=20, tmp___26=0, tmp___27=0, tmp___28=-43, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=-52, tmp___33=-50, tmp___34=-45, tmp___35=-47, tmp___36=-51, tmp___37=-53, tmp___38=0, tmp___39=-46, tmp___4=-30, tmp___40=0, tmp___41=-49, tmp___42=0, tmp___43=-54, tmp___44=0, tmp___45=0, tmp___46=0, tmp___47=1, tmp___49=1, tmp___5=-33, tmp___6=-34, tmp___7=-36, tmp___8=-31, tmp___9=-28] [L5150] tmp___47 = __VERIFIER_nondet_int() [L5152] case 0: VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldvarg0=-41, ldvarg1=-31, ldvarg10=-45, ldvarg11=0, ldvarg12=-34, ldvarg13=-52, ldvarg14=0, ldvarg15=0, ldvarg16=-44, ldvarg17=-54, ldvarg18=-22, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=-37, ldvarg25=0, ldvarg26=0, ldvarg27=-46, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=-49, ldvarg31=-43, ldvarg32=-25, ldvarg33={0:0}, ldvarg34=2147483650, ldvarg35=-38, ldvarg36=-50, ldvarg37=-28, ldvarg38=0, ldvarg39=0, ldvarg4=-42, ldvarg40=-47, ldvarg41=0, ldvarg42=-33, ldvarg43=-30, ldvarg44={0:0}, ldvarg45=-53, ldvarg46=-36, ldvarg47=20, ldvarg5=-39, ldvarg6=0, ldvarg7=0, ldvarg8={0:0}, ldvarg9=-51, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, tmp=-22, tmp___0=0, tmp___1=-25, tmp___10=0, tmp___11={0:0}, tmp___12=-37, tmp___13=-38, tmp___14=-41, tmp___15=0, tmp___16=-39, tmp___17={0:0}, tmp___18=-44, tmp___19=0, tmp___2=0, tmp___20=-42, tmp___21=0, tmp___22=2147483650, tmp___23=0, tmp___24=0, tmp___25=20, tmp___26=0, tmp___27=0, tmp___28=-43, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=-52, tmp___33=-50, tmp___34=-45, tmp___35=-47, tmp___36=-51, tmp___37=-53, tmp___38=0, tmp___39=-46, tmp___4=-30, tmp___40=0, tmp___41=-49, tmp___42=0, tmp___43=-54, tmp___44=0, tmp___45=0, tmp___46=0, tmp___47=0, tmp___49=1, tmp___5=-33, tmp___6=-34, tmp___7=-36, tmp___8=-31, tmp___9=-28] [L5153] COND TRUE ldv_state_variable_1 != 0 [L5154] tmp___48 = __VERIFIER_nondet_int() [L5156] case 0: VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldvarg0=-41, ldvarg1=-31, ldvarg10=-45, ldvarg11=0, ldvarg12=-34, ldvarg13=-52, ldvarg14=0, ldvarg15=0, ldvarg16=-44, ldvarg17=-54, ldvarg18=-22, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=-37, ldvarg25=0, ldvarg26=0, ldvarg27=-46, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=-49, ldvarg31=-43, ldvarg32=-25, ldvarg33={0:0}, ldvarg34=2147483650, ldvarg35=-38, ldvarg36=-50, ldvarg37=-28, ldvarg38=0, ldvarg39=0, ldvarg4=-42, ldvarg40=-47, ldvarg41=0, ldvarg42=-33, ldvarg43=-30, ldvarg44={0:0}, ldvarg45=-53, ldvarg46=-36, ldvarg47=20, ldvarg5=-39, ldvarg6=0, ldvarg7=0, ldvarg8={0:0}, ldvarg9=-51, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, tmp=-22, tmp___0=0, tmp___1=-25, tmp___10=0, tmp___11={0:0}, tmp___12=-37, tmp___13=-38, tmp___14=-41, tmp___15=0, tmp___16=-39, tmp___17={0:0}, tmp___18=-44, tmp___19=0, tmp___2=0, tmp___20=-42, tmp___21=0, tmp___22=2147483650, tmp___23=0, tmp___24=0, tmp___25=20, tmp___26=0, tmp___27=0, tmp___28=-43, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=-52, tmp___33=-50, tmp___34=-45, tmp___35=-47, tmp___36=-51, tmp___37=-53, tmp___38=0, tmp___39=-46, tmp___4=-30, tmp___40=0, tmp___41=-49, tmp___42=0, tmp___43=-54, tmp___44=0, tmp___45=0, tmp___46=0, tmp___47=0, tmp___48=0, tmp___49=1, tmp___5=-33, tmp___6=-34, tmp___7=-36, tmp___8=-31, tmp___9=-28] [L5157] COND TRUE ldv_state_variable_1 == 1 VAL [__this_module={2147483657:2147483649}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldvarg0=-41, ldvarg1=-31, ldvarg10=-45, ldvarg11=0, ldvarg12=-34, ldvarg13=-52, ldvarg14=0, ldvarg15=0, ldvarg16=-44, ldvarg17=-54, ldvarg18=-22, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=-37, ldvarg25=0, ldvarg26=0, ldvarg27=-46, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=-49, ldvarg31=-43, ldvarg32=-25, ldvarg33={0:0}, ldvarg34=2147483650, ldvarg35=-38, ldvarg36=-50, ldvarg37=-28, ldvarg38=0, ldvarg39=0, ldvarg4=-42, ldvarg40=-47, ldvarg41=0, ldvarg42=-33, ldvarg43=-30, ldvarg44={0:0}, ldvarg45=-53, ldvarg46=-36, ldvarg47=20, ldvarg5=-39, ldvarg6=0, ldvarg7=0, ldvarg8={0:0}, ldvarg9=-51, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0, tmp=-22, tmp___0=0, tmp___1=-25, tmp___10=0, tmp___11={0:0}, tmp___12=-37, tmp___13=-38, tmp___14=-41, tmp___15=0, tmp___16=-39, tmp___17={0:0}, tmp___18=-44, tmp___19=0, tmp___2=0, tmp___20=-42, tmp___21=0, tmp___22=2147483650, tmp___23=0, tmp___24=0, tmp___25=20, tmp___26=0, tmp___27=0, tmp___28=-43, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=-52, tmp___33=-50, tmp___34=-45, tmp___35=-47, tmp___36=-51, tmp___37=-53, tmp___38=0, tmp___39=-46, tmp___4=-30, tmp___40=0, tmp___41=-49, tmp___42=0, tmp___43=-54, tmp___44=0, tmp___45=0, tmp___46=0, tmp___47=0, tmp___48=0, tmp___49=1, tmp___5=-33, tmp___6=-34, tmp___7=-36, tmp___8=-31, tmp___9=-28] [L5158] CALL opl3_alloc_voice(ldvarg45, ldvarg47, ldvarg46, ldvarg44) VAL [\old(chn)=20, \old(dev)=-53, \old(note)=-36, __this_module={2147483657:2147483649}, alloc={0:0}, detected_model=0, devc={0:0}, fm_volume_table={25:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, me=0, opl3_operations={26:0}, pv_map={24:0}, ref_cnt=0] [L3656] int i ; [L3657] int p ; [L3658] int best ; [L3659] int first ; [L3660] int avail ; [L3661] int best_time ; [L3662] struct sbi_instrument *instr ; [L3663] int is4op ; [L3664] int instr_no ; [L3666] best_time = 2147483647 [L3667] COND TRUE chn < 0 || chn > 15 [L3668] instr_no = 0 [L3672] instr = (struct sbi_instrument *)(& devc->i_map) + (unsigned long )instr_no [L3673] EXPR instr->channel [L3673] instr->channel < 0 || devc->nr_voice != 12 [L3673] COND TRUE instr->channel < 0 || devc->nr_voice != 12 [L3674] is4op = 0 [L3681] COND FALSE !(is4op != 0) [L3686] EXPR devc->nr_voice [L3686] COND FALSE !(devc->nr_voice == 12) [L3690] p = 0 [L3691] first = p [L3693] EXPR devc->nr_voice [L3693] avail = devc->nr_voice [L3695] best = first [L3696] i = 0 VAL [(devc->chn_info + (unsigned long )chn)->pgm_num=2147483651, \old(chn)=20, \old(dev)=-53, \old(note)=-36, __this_module={2147483657:2147483649}, alloc={0:0}, alloc={0:0}, avail=-2147483648, best=0, best_time=2147483647, chn=20, detected_model=0, dev=-53, devc={0:0}, devc->chn_info={2147483656:2147483648}, devc->nr_voice=2147483652, devc->nr_voice=2147483658, devc->nr_voice=2147483655, first=0, fm_volume_table={25:0}, i=0, instr={0:914}, instr->key=2147483654, instr_no=0, io=-1, is4op=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, me=0, note=-36, opl3_operations={26:0}, p=0, pv_map={24:0}, ref_cnt=0] [L3711] COND FALSE !(i < avail) [L3715] COND FALSE !(best < 0) [L3719] EXPR devc->nr_voice VAL [(devc->chn_info + (unsigned long )chn)->pgm_num=2147483651, \old(chn)=20, \old(dev)=-53, \old(note)=-36, __this_module={2147483657:2147483649}, alloc={0:0}, alloc={0:0}, avail=-2147483648, best=0, best_time=2147483647, chn=20, detected_model=0, dev=-53, devc={0:0}, devc->chn_info={2147483656:2147483648}, devc->nr_voice=2147483652, devc->nr_voice=2147483658, devc->nr_voice=-2147483648, devc->nr_voice=2147483655, first=0, fm_volume_table={25:0}, i=0, instr={0:914}, instr->key=2147483654, instr_no=0, io=-1, is4op=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, me=0, note=-36, opl3_operations={26:0}, p=0, pv_map={24:0}, ref_cnt=0] [L3719] COND TRUE devc->nr_voice < best [L3720] EXPR devc->nr_voice VAL [(devc->chn_info + (unsigned long )chn)->pgm_num=2147483651, \old(chn)=20, \old(dev)=-53, \old(note)=-36, __this_module={2147483657:2147483649}, alloc={0:0}, alloc={0:0}, avail=-2147483648, best=0, best_time=2147483647, chn=20, detected_model=0, dev=-53, devc={0:0}, devc->chn_info={2147483656:2147483648}, devc->nr_voice=2147483652, devc->nr_voice=-2147483648, devc->nr_voice=2147483658, devc->nr_voice=2147483655, first=0, fm_volume_table={25:0}, i=0, instr={0:914}, instr->key=2147483654, instr_no=0, io=-1, is4op=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, me=0, note=-36, opl3_operations={26:0}, p=0, pv_map={24:0}, ref_cnt=0] [L3720] best - devc->nr_voice VAL [(devc->chn_info + (unsigned long )chn)->pgm_num=2147483651, \old(chn)=20, \old(dev)=-53, \old(note)=-36, __this_module={2147483657:2147483649}, alloc={0:0}, alloc={0:0}, avail=-2147483648, best=0, best_time=2147483647, chn=20, detected_model=0, dev=-53, devc={0:0}, devc->chn_info={2147483656:2147483648}, devc->nr_voice=2147483652, devc->nr_voice=-2147483648, devc->nr_voice=2147483658, devc->nr_voice=2147483655, first=0, fm_volume_table={25:0}, i=0, instr={0:914}, instr->key=2147483654, instr_no=0, io=-1, is4op=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, me=0, note=-36, opl3_operations={26:0}, p=0, pv_map={24:0}, ref_cnt=0] - UnprovableResult [Line: 3708]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3708]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3709]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3709]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3720]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3147]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3147]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3148]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3148]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3150]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3150]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3151]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3151]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3154]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3154]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3172]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3172]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3175]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3175]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3177]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3177]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3182]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3182]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3183]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3183]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3184]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3184]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3185]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3185]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3186]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3186]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3187]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3187]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3188]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3188]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3189]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3189]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3207]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3207]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3209]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3209]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3210]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3210]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3211]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3211]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3212]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3212]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3213]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3213]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3214]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3214]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3215]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3215]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3216]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3216]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3222]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3222]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3228]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3228]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3237]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3237]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3238]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3238]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3240]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3240]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3242]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3242]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2937]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2937]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3336]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3336]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3345]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3345]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3347]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3347]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3350]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3350]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3352]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3352]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3357]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3357]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3371]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3371]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3743]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3743]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3743]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3743]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3302]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3302]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3309]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3309]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3317]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3317]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2730]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2730]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2740]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2740]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2750]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2750]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2760]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2760]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2770]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2770]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3650]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3650]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3080]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3080]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3081]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3081]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3087]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3087]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3108]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3108]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3109]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3109]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3110]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3110]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3111]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3111]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3502]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3502]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3510]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3510]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3518]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3518]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3524]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3524]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3532]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3532]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3538]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3538]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3546]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3546]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3552]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3552]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3558]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3558]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3568]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3568]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3575]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3575]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3026]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3026]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3026]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3026]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3028]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3028]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3261]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3261]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3262]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3262]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3272]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3272]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3285]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3285]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3285]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3285]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3285]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3285]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3633]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3633]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3636]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3636]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3636]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3636]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3401]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3401]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5185]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5185]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 4930]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 4930]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2872]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2872]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2873]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2873]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2879]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2879]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2882]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2882]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2884]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2884]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2889]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2889]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2891]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2891]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2894]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2894]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2899]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2899]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2905]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2905]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2906]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2906]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 4826]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 4826]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 4865]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 4865]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 4883]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 4883]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 4895]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 4895]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3611]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3611]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3612]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3612]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3614]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3614]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 1015 locations, 208 error locations. Started 1 CEGAR loops. OverallTime: 17.0s, OverallIterations: 5, TraceHistogramMax: 4, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 6.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1 mSolverCounterUnknown, 1482 SdHoareTripleChecker+Valid, 5.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1482 mSDsluCounter, 6951 SdHoareTripleChecker+Invalid, 5.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2818 mSDsCounter, 8 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 652 IncrementalHoareTripleChecker+Invalid, 661 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 8 mSolverCounterUnsat, 4133 mSDtfsCounter, 652 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 11 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1070occurred in iteration=2, InterpolantAutomatonStates: 12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 4 MinimizatonAttempts, 70 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 3.5s SatisfiabilityAnalysisTime, 2.7s InterpolantComputationTime, 205 NumberOfCodeBlocks, 205 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 155 ConstructedInterpolants, 0 QuantifiedInterpolants, 255 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 98/98 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2022-11-19 06:58:42,072 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12fa4d80-9374-45f5-b208-9220b6022797/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE(OVERFLOW)