./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6e17534f736f8f0727327ccce9421d9a9e89801b3a6ab68095fc479caa060175 --- 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-5e519f3 [2022-11-03 01:47:30,219 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-03 01:47:30,221 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-03 01:47:30,259 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-03 01:47:30,259 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-03 01:47:30,260 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-03 01:47:30,262 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-03 01:47:30,264 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-03 01:47:30,266 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-03 01:47:30,267 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-03 01:47:30,268 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-03 01:47:30,269 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-03 01:47:30,270 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-03 01:47:30,271 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-03 01:47:30,272 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-03 01:47:30,273 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-03 01:47:30,274 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-03 01:47:30,275 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-03 01:47:30,277 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-03 01:47:30,279 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-03 01:47:30,281 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-03 01:47:30,282 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-03 01:47:30,283 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-03 01:47:30,284 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-03 01:47:30,288 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-03 01:47:30,289 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-03 01:47:30,289 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-03 01:47:30,290 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-03 01:47:30,291 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-03 01:47:30,292 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-03 01:47:30,292 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-03 01:47:30,293 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-03 01:47:30,294 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-03 01:47:30,295 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-03 01:47:30,296 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-03 01:47:30,296 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-03 01:47:30,297 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-03 01:47:30,297 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-03 01:47:30,298 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-03 01:47:30,299 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-03 01:47:30,300 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-03 01:47:30,301 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-03 01:47:30,324 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-03 01:47:30,324 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-03 01:47:30,325 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-03 01:47:30,325 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-03 01:47:30,326 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-03 01:47:30,326 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-03 01:47:30,326 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-03 01:47:30,327 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-03 01:47:30,327 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-03 01:47:30,327 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-03 01:47:30,327 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-03 01:47:30,328 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-03 01:47:30,328 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-03 01:47:30,328 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-03 01:47:30,328 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-03 01:47:30,329 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-03 01:47:30,329 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-03 01:47:30,329 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-03 01:47:30,330 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-03 01:47:30,330 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-03 01:47:30,330 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-03 01:47:30,331 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-03 01:47:30,331 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-03 01:47:30,331 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-03 01:47:30,331 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-03 01:47:30,332 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-03 01:47:30,332 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-03 01:47:30,332 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-03 01:47:30,332 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-03 01:47:30,333 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 01:47:30,333 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-03 01:47:30,333 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-03 01:47:30,333 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-03 01:47:30,333 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-03 01:47:30,334 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-03 01:47:30,334 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-03 01:47:30,334 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-03 01:47:30,334 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-03 01:47:30,334 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_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6e17534f736f8f0727327ccce9421d9a9e89801b3a6ab68095fc479caa060175 [2022-11-03 01:47:30,616 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-03 01:47:30,654 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-03 01:47:30,657 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-03 01:47:30,658 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-03 01:47:30,659 INFO L275 PluginConnector]: CDTParser initialized [2022-11-03 01:47:30,661 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac.i [2022-11-03 01:47:30,741 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/data/f76fb13de/6b837a6b512a4926a9a3224b1a7e960c/FLAGc2fdcd3bf [2022-11-03 01:47:31,624 INFO L306 CDTParser]: Found 1 translation units. [2022-11-03 01:47:31,627 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac.i [2022-11-03 01:47:31,665 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/data/f76fb13de/6b837a6b512a4926a9a3224b1a7e960c/FLAGc2fdcd3bf [2022-11-03 01:47:32,126 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/data/f76fb13de/6b837a6b512a4926a9a3224b1a7e960c [2022-11-03 01:47:32,131 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-03 01:47:32,132 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-03 01:47:32,133 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-03 01:47:32,134 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-03 01:47:32,137 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-03 01:47:32,138 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 01:47:32" (1/1) ... [2022-11-03 01:47:32,139 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36d7abb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:47:32, skipping insertion in model container [2022-11-03 01:47:32,139 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 01:47:32" (1/1) ... [2022-11-03 01:47:32,146 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-03 01:47:32,243 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-03 01:47:33,498 WARN L230 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_36203c7e-f943-4cc0-80bf-5403603807b7/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac.i[202834,202847] [2022-11-03 01:47:33,519 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 01:47:33,536 INFO L203 MainTranslator]: Completed pre-run [2022-11-03 01:47:33,906 WARN L230 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_36203c7e-f943-4cc0-80bf-5403603807b7/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac.i[202834,202847] [2022-11-03 01:47:33,914 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 01:47:34,024 INFO L208 MainTranslator]: Completed translation [2022-11-03 01:47:34,025 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:47:34 WrapperNode [2022-11-03 01:47:34,025 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-03 01:47:34,026 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-03 01:47:34,026 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-03 01:47:34,027 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-03 01:47:34,034 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:47:34" (1/1) ... [2022-11-03 01:47:34,084 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:47:34" (1/1) ... [2022-11-03 01:47:34,201 INFO L138 Inliner]: procedures = 157, calls = 810, calls flagged for inlining = 80, calls inlined = 79, statements flattened = 2772 [2022-11-03 01:47:34,204 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-03 01:47:34,205 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-03 01:47:34,205 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-03 01:47:34,206 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-03 01:47:34,215 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:47:34" (1/1) ... [2022-11-03 01:47:34,215 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:47:34" (1/1) ... [2022-11-03 01:47:34,247 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:47:34" (1/1) ... [2022-11-03 01:47:34,255 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:47:34" (1/1) ... [2022-11-03 01:47:34,336 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:47:34" (1/1) ... [2022-11-03 01:47:34,348 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:47:34" (1/1) ... [2022-11-03 01:47:34,358 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:47:34" (1/1) ... [2022-11-03 01:47:34,368 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:47:34" (1/1) ... [2022-11-03 01:47:34,385 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-03 01:47:34,386 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-03 01:47:34,387 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-03 01:47:34,387 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-03 01:47:34,388 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:47:34" (1/1) ... [2022-11-03 01:47:34,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 01:47:34,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 01:47:34,428 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-03 01:47:34,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-03 01:47:34,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-03 01:47:34,531 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-03 01:47:34,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-03 01:47:34,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-03 01:47:34,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-03 01:47:34,532 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-03 01:47:34,532 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-03 01:47:34,532 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-03 01:47:34,532 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-03 01:47:34,532 INFO L130 BoogieDeclarations]: Found specification of procedure slhc_free [2022-11-03 01:47:34,532 INFO L138 BoogieDeclarations]: Found implementation of procedure slhc_free [2022-11-03 01:47:34,533 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-03 01:47:34,533 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-03 01:47:34,533 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-03 01:47:34,534 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-03 01:47:34,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-03 01:47:34,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-03 01:47:34,534 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-03 01:47:34,534 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-03 01:47:34,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_nonpositive_int [2022-11-03 01:47:34,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_nonpositive_int [2022-11-03 01:47:34,534 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-03 01:47:34,535 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-03 01:47:34,535 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-03 01:47:34,535 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-03 01:47:34,535 INFO L130 BoogieDeclarations]: Found specification of procedure sl_free_bufs [2022-11-03 01:47:34,535 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_free_bufs [2022-11-03 01:47:34,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-03 01:47:34,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-11-03 01:47:34,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-11-03 01:47:34,536 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-11-03 01:47:34,536 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-11-03 01:47:34,536 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-03 01:47:34,536 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-03 01:47:34,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-03 01:47:34,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-03 01:47:34,537 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-03 01:47:34,537 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-03 01:47:34,537 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-03 01:47:34,537 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-03 01:47:34,537 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-03 01:47:34,538 INFO L130 BoogieDeclarations]: Found specification of procedure sl_bump [2022-11-03 01:47:34,538 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_bump [2022-11-03 01:47:34,538 INFO L130 BoogieDeclarations]: Found specification of procedure slip_ioctl [2022-11-03 01:47:34,538 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_ioctl [2022-11-03 01:47:34,538 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-03 01:47:34,538 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-03 01:47:34,539 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-03 01:47:34,539 INFO L130 BoogieDeclarations]: Found specification of procedure slip_close [2022-11-03 01:47:34,540 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_close [2022-11-03 01:47:34,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-03 01:47:34,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-03 01:47:34,541 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-03 01:47:34,542 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-03 01:47:34,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-03 01:47:34,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-03 01:47:34,543 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-03 01:47:34,543 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-03 01:47:34,543 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-03 01:47:34,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-03 01:47:34,543 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-03 01:47:34,543 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-03 01:47:34,544 INFO L130 BoogieDeclarations]: Found specification of procedure sl_ioctl [2022-11-03 01:47:34,544 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_ioctl [2022-11-03 01:47:34,544 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2022-11-03 01:47:34,544 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hangup [2022-11-03 01:47:34,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-03 01:47:34,544 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2022-11-03 01:47:34,544 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2022-11-03 01:47:34,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-03 01:47:34,545 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-03 01:47:34,545 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-03 01:47:34,546 INFO L130 BoogieDeclarations]: Found specification of procedure tty_devnum [2022-11-03 01:47:34,546 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_devnum [2022-11-03 01:47:34,546 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-03 01:47:34,546 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-03 01:47:34,546 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-03 01:47:34,546 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-03 01:47:34,546 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-03 01:47:34,546 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-03 01:47:34,546 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-03 01:47:34,547 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-03 01:47:34,547 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-03 01:47:34,547 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-03 01:47:34,548 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-03 01:47:34,548 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-03 01:47:34,548 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-03 01:47:34,548 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-03 01:47:34,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-03 01:47:34,549 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-03 01:47:34,549 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-03 01:47:34,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-11-03 01:47:34,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-11-03 01:47:34,550 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-11-03 01:47:34,550 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-11-03 01:47:34,550 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-03 01:47:34,550 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-03 01:47:34,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-03 01:47:34,550 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-03 01:47:34,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-03 01:47:34,551 INFO L130 BoogieDeclarations]: Found specification of procedure sl_unlock [2022-11-03 01:47:34,551 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_unlock [2022-11-03 01:47:34,551 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-03 01:47:34,551 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-03 01:47:35,097 INFO L235 CfgBuilder]: Building ICFG [2022-11-03 01:47:35,102 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-03 01:47:37,973 INFO L276 CfgBuilder]: Performing block encoding [2022-11-03 01:47:39,054 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-03 01:47:39,055 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-03 01:47:39,060 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 01:47:39 BoogieIcfgContainer [2022-11-03 01:47:39,061 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-03 01:47:39,066 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-03 01:47:39,066 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-03 01:47:39,070 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-03 01:47:39,070 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.11 01:47:32" (1/3) ... [2022-11-03 01:47:39,071 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b1d3869 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 01:47:39, skipping insertion in model container [2022-11-03 01:47:39,071 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:47:34" (2/3) ... [2022-11-03 01:47:39,072 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b1d3869 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 01:47:39, skipping insertion in model container [2022-11-03 01:47:39,072 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 01:47:39" (3/3) ... [2022-11-03 01:47:39,073 INFO L112 eAbstractionObserver]: Analyzing ICFG m0_drivers-net-slip-ko--108_1a--1b0b0ac.i [2022-11-03 01:47:39,092 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-03 01:47:39,092 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-03 01:47:39,155 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-03 01:47:39,162 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;@71ecf14b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-03 01:47:39,162 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-03 01:47:39,169 INFO L276 IsEmpty]: Start isEmpty. Operand has 666 states, 414 states have (on average 1.391304347826087) internal successors, (576), 441 states have internal predecessors, (576), 207 states have call successors, (207), 43 states have call predecessors, (207), 43 states have return successors, (207), 205 states have call predecessors, (207), 207 states have call successors, (207) [2022-11-03 01:47:39,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2022-11-03 01:47:39,183 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 01:47:39,184 INFO L195 NwaCegarLoop]: trace histogram [2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 01:47:39,184 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 01:47:39,189 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 01:47:39,190 INFO L85 PathProgramCache]: Analyzing trace with hash -1442132297, now seen corresponding path program 1 times [2022-11-03 01:47:39,199 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 01:47:39,200 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1998962848] [2022-11-03 01:47:39,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:47:39,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 01:47:39,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:47:39,863 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-11-03 01:47:39,863 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 01:47:39,864 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1998962848] [2022-11-03 01:47:39,864 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1998962848] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 01:47:39,864 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 01:47:39,865 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-03 01:47:39,866 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1465440684] [2022-11-03 01:47:39,867 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 01:47:39,871 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-03 01:47:39,871 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 01:47:39,906 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-03 01:47:39,909 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-03 01:47:39,914 INFO L87 Difference]: Start difference. First operand has 666 states, 414 states have (on average 1.391304347826087) internal successors, (576), 441 states have internal predecessors, (576), 207 states have call successors, (207), 43 states have call predecessors, (207), 43 states have return successors, (207), 205 states have call predecessors, (207), 207 states have call successors, (207) Second operand has 4 states, 4 states have (on average 7.75) internal successors, (31), 4 states have internal predecessors, (31), 2 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-03 01:47:42,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 01:47:42,883 INFO L93 Difference]: Finished difference Result 1323 states and 1964 transitions. [2022-11-03 01:47:42,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-03 01:47:42,888 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.75) internal successors, (31), 4 states have internal predecessors, (31), 2 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 45 [2022-11-03 01:47:42,888 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 01:47:42,907 INFO L225 Difference]: With dead ends: 1323 [2022-11-03 01:47:42,907 INFO L226 Difference]: Without dead ends: 638 [2022-11-03 01:47:42,928 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-03 01:47:42,932 INFO L413 NwaCegarLoop]: 869 mSDtfsCounter, 5 mSDsluCounter, 1970 mSDsCounter, 0 mSdLazyCounter, 361 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 2605 SdHoareTripleChecker+Invalid, 361 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 361 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2022-11-03 01:47:42,933 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 2605 Invalid, 361 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 361 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2022-11-03 01:47:42,954 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 638 states. [2022-11-03 01:47:43,051 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 638 to 638. [2022-11-03 01:47:43,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 638 states, 395 states have (on average 1.369620253164557) internal successors, (541), 419 states have internal predecessors, (541), 199 states have call successors, (199), 43 states have call predecessors, (199), 43 states have return successors, (199), 197 states have call predecessors, (199), 199 states have call successors, (199) [2022-11-03 01:47:43,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 638 states and 939 transitions. [2022-11-03 01:47:43,068 INFO L78 Accepts]: Start accepts. Automaton has 638 states and 939 transitions. Word has length 45 [2022-11-03 01:47:43,069 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 01:47:43,070 INFO L495 AbstractCegarLoop]: Abstraction has 638 states and 939 transitions. [2022-11-03 01:47:43,071 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.75) internal successors, (31), 4 states have internal predecessors, (31), 2 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-03 01:47:43,071 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 939 transitions. [2022-11-03 01:47:43,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-11-03 01:47:43,082 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 01:47:43,082 INFO L195 NwaCegarLoop]: trace histogram [2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 01:47:43,082 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-03 01:47:43,083 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 01:47:43,083 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 01:47:43,084 INFO L85 PathProgramCache]: Analyzing trace with hash 2138506828, now seen corresponding path program 1 times [2022-11-03 01:47:43,084 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 01:47:43,084 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1200800360] [2022-11-03 01:47:43,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:47:43,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 01:47:43,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:47:43,365 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-11-03 01:47:43,365 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 01:47:43,365 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1200800360] [2022-11-03 01:47:43,366 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1200800360] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 01:47:43,366 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 01:47:43,366 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-03 01:47:43,366 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [814266601] [2022-11-03 01:47:43,367 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 01:47:43,369 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-03 01:47:43,369 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 01:47:43,369 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-03 01:47:43,370 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-03 01:47:43,370 INFO L87 Difference]: Start difference. First operand 638 states and 939 transitions. Second operand has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 1 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-03 01:47:46,073 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 01:47:48,350 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 01:47:49,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 01:47:49,167 INFO L93 Difference]: Finished difference Result 1019 states and 1559 transitions. [2022-11-03 01:47:49,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-03 01:47:49,168 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 1 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) Word has length 47 [2022-11-03 01:47:49,169 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 01:47:49,176 INFO L225 Difference]: With dead ends: 1019 [2022-11-03 01:47:49,176 INFO L226 Difference]: Without dead ends: 1017 [2022-11-03 01:47:49,177 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-03 01:47:49,178 INFO L413 NwaCegarLoop]: 1388 mSDtfsCounter, 601 mSDsluCounter, 2247 mSDsCounter, 0 mSdLazyCounter, 412 mSolverCounterSat, 215 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 632 SdHoareTripleChecker+Valid, 3397 SdHoareTripleChecker+Invalid, 628 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 215 IncrementalHoareTripleChecker+Valid, 412 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.7s IncrementalHoareTripleChecker+Time [2022-11-03 01:47:49,179 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [632 Valid, 3397 Invalid, 628 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [215 Valid, 412 Invalid, 1 Unknown, 0 Unchecked, 5.7s Time] [2022-11-03 01:47:49,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1017 states. [2022-11-03 01:47:49,221 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1017 to 640. [2022-11-03 01:47:49,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 640 states, 397 states have (on average 1.3677581863979849) internal successors, (543), 421 states have internal predecessors, (543), 199 states have call successors, (199), 43 states have call predecessors, (199), 43 states have return successors, (199), 197 states have call predecessors, (199), 199 states have call successors, (199) [2022-11-03 01:47:49,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 640 states and 941 transitions. [2022-11-03 01:47:49,228 INFO L78 Accepts]: Start accepts. Automaton has 640 states and 941 transitions. Word has length 47 [2022-11-03 01:47:49,228 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 01:47:49,228 INFO L495 AbstractCegarLoop]: Abstraction has 640 states and 941 transitions. [2022-11-03 01:47:49,229 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 1 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-03 01:47:49,229 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 941 transitions. [2022-11-03 01:47:49,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2022-11-03 01:47:49,231 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 01:47:49,232 INFO L195 NwaCegarLoop]: trace histogram [2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 01:47:49,232 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-03 01:47:49,232 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 01:47:49,233 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 01:47:49,233 INFO L85 PathProgramCache]: Analyzing trace with hash -730061150, now seen corresponding path program 1 times [2022-11-03 01:47:49,233 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 01:47:49,233 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [270041045] [2022-11-03 01:47:49,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:47:49,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 01:47:49,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:47:49,547 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-11-03 01:47:49,547 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 01:47:49,547 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [270041045] [2022-11-03 01:47:49,548 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [270041045] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 01:47:49,548 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 01:47:49,548 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-03 01:47:49,549 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [965268936] [2022-11-03 01:47:49,549 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 01:47:49,549 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-03 01:47:49,550 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 01:47:49,550 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-03 01:47:49,550 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-03 01:47:49,551 INFO L87 Difference]: Start difference. First operand 640 states and 941 transitions. Second operand has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 3 states have call successors, (7), 1 states have call predecessors, (7), 1 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) [2022-11-03 01:47:52,528 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 01:47:54,880 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 01:47:54,880 INFO L93 Difference]: Finished difference Result 1648 states and 2484 transitions. [2022-11-03 01:47:54,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-03 01:47:54,881 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 3 states have call successors, (7), 1 states have call predecessors, (7), 1 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) Word has length 55 [2022-11-03 01:47:54,881 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 01:47:54,887 INFO L225 Difference]: With dead ends: 1648 [2022-11-03 01:47:54,888 INFO L226 Difference]: Without dead ends: 1021 [2022-11-03 01:47:54,890 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-03 01:47:54,891 INFO L413 NwaCegarLoop]: 1162 mSDtfsCounter, 1460 mSDsluCounter, 531 mSDsCounter, 0 mSdLazyCounter, 908 mSolverCounterSat, 32 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1598 SdHoareTripleChecker+Valid, 1587 SdHoareTripleChecker+Invalid, 941 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 32 IncrementalHoareTripleChecker+Valid, 908 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.2s IncrementalHoareTripleChecker+Time [2022-11-03 01:47:54,892 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1598 Valid, 1587 Invalid, 941 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [32 Valid, 908 Invalid, 1 Unknown, 0 Unchecked, 5.2s Time] [2022-11-03 01:47:54,894 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1021 states. [2022-11-03 01:47:54,938 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1021 to 641. [2022-11-03 01:47:54,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 641 states, 398 states have (on average 1.3668341708542713) internal successors, (544), 422 states have internal predecessors, (544), 199 states have call successors, (199), 43 states have call predecessors, (199), 43 states have return successors, (199), 197 states have call predecessors, (199), 199 states have call successors, (199) [2022-11-03 01:47:54,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 641 states and 942 transitions. [2022-11-03 01:47:54,945 INFO L78 Accepts]: Start accepts. Automaton has 641 states and 942 transitions. Word has length 55 [2022-11-03 01:47:54,945 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 01:47:54,945 INFO L495 AbstractCegarLoop]: Abstraction has 641 states and 942 transitions. [2022-11-03 01:47:54,945 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 3 states have call successors, (7), 1 states have call predecessors, (7), 1 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) [2022-11-03 01:47:54,945 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 942 transitions. [2022-11-03 01:47:54,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-11-03 01:47:54,948 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 01:47:54,948 INFO L195 NwaCegarLoop]: trace histogram [2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 01:47:54,948 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-03 01:47:54,949 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 01:47:54,949 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 01:47:54,949 INFO L85 PathProgramCache]: Analyzing trace with hash 1343388579, now seen corresponding path program 1 times [2022-11-03 01:47:54,949 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 01:47:54,949 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [292952042] [2022-11-03 01:47:54,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:47:54,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 01:47:54,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:47:55,213 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-11-03 01:47:55,213 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 01:47:55,213 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [292952042] [2022-11-03 01:47:55,213 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [292952042] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 01:47:55,213 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 01:47:55,214 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-03 01:47:55,214 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1661702771] [2022-11-03 01:47:55,214 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 01:47:55,214 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-03 01:47:55,215 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 01:47:55,215 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-03 01:47:55,215 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-03 01:47:55,215 INFO L87 Difference]: Start difference. First operand 641 states and 942 transitions. Second operand has 5 states, 5 states have (on average 8.0) internal successors, (40), 5 states have internal predecessors, (40), 2 states have call successors, (7), 1 states have call predecessors, (7), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-03 01:48:01,295 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 [] [2022-11-03 01:48:02,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 01:48:02,771 INFO L93 Difference]: Finished difference Result 1634 states and 2554 transitions. [2022-11-03 01:48:02,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-03 01:48:02,772 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 5 states have internal predecessors, (40), 2 states have call successors, (7), 1 states have call predecessors, (7), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 56 [2022-11-03 01:48:02,772 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 01:48:02,782 INFO L225 Difference]: With dead ends: 1634 [2022-11-03 01:48:02,782 INFO L226 Difference]: Without dead ends: 1632 [2022-11-03 01:48:02,784 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-03 01:48:02,785 INFO L413 NwaCegarLoop]: 1835 mSDtfsCounter, 1380 mSDsluCounter, 4593 mSDsCounter, 0 mSdLazyCounter, 666 mSolverCounterSat, 588 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1521 SdHoareTripleChecker+Valid, 5986 SdHoareTripleChecker+Invalid, 1254 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 588 IncrementalHoareTripleChecker+Valid, 666 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.3s IncrementalHoareTripleChecker+Time [2022-11-03 01:48:02,785 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1521 Valid, 5986 Invalid, 1254 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [588 Valid, 666 Invalid, 0 Unknown, 0 Unchecked, 7.3s Time] [2022-11-03 01:48:02,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1632 states. [2022-11-03 01:48:02,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1632 to 643. [2022-11-03 01:48:02,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 643 states, 399 states have (on average 1.3659147869674186) internal successors, (545), 422 states have internal predecessors, (545), 200 states have call successors, (200), 43 states have call predecessors, (200), 43 states have return successors, (200), 198 states have call predecessors, (200), 200 states have call successors, (200) [2022-11-03 01:48:02,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 643 states and 945 transitions. [2022-11-03 01:48:02,862 INFO L78 Accepts]: Start accepts. Automaton has 643 states and 945 transitions. Word has length 56 [2022-11-03 01:48:02,863 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 01:48:02,863 INFO L495 AbstractCegarLoop]: Abstraction has 643 states and 945 transitions. [2022-11-03 01:48:02,863 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 5 states have internal predecessors, (40), 2 states have call successors, (7), 1 states have call predecessors, (7), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-03 01:48:02,864 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 945 transitions. [2022-11-03 01:48:02,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-11-03 01:48:02,867 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 01:48:02,867 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 01:48:02,867 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-03 01:48:02,868 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 01:48:02,868 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 01:48:02,868 INFO L85 PathProgramCache]: Analyzing trace with hash 728390868, now seen corresponding path program 1 times [2022-11-03 01:48:02,869 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 01:48:02,869 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [633100548] [2022-11-03 01:48:02,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:48:02,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 01:48:02,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:48:03,097 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-03 01:48:03,097 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 01:48:03,097 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [633100548] [2022-11-03 01:48:03,099 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [633100548] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 01:48:03,099 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 01:48:03,099 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-03 01:48:03,099 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1249947818] [2022-11-03 01:48:03,099 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 01:48:03,101 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-03 01:48:03,102 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 01:48:03,102 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-03 01:48:03,104 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-03 01:48:03,105 INFO L87 Difference]: Start difference. First operand 643 states and 945 transitions. Second operand has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (11), 1 states have call predecessors, (11), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-11-03 01:48:05,280 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 01:48:06,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 01:48:06,560 INFO L93 Difference]: Finished difference Result 1285 states and 1882 transitions. [2022-11-03 01:48:06,565 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-03 01:48:06,566 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (11), 1 states have call predecessors, (11), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) Word has length 80 [2022-11-03 01:48:06,566 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 01:48:06,570 INFO L225 Difference]: With dead ends: 1285 [2022-11-03 01:48:06,570 INFO L226 Difference]: Without dead ends: 655 [2022-11-03 01:48:06,572 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 [2022-11-03 01:48:06,573 INFO L413 NwaCegarLoop]: 822 mSDtfsCounter, 889 mSDsluCounter, 18 mSDsCounter, 0 mSdLazyCounter, 132 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 899 SdHoareTripleChecker+Valid, 835 SdHoareTripleChecker+Invalid, 133 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 132 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2022-11-03 01:48:06,574 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [899 Valid, 835 Invalid, 133 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 132 Invalid, 1 Unknown, 0 Unchecked, 3.3s Time] [2022-11-03 01:48:06,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 655 states. [2022-11-03 01:48:06,667 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 655 to 655. [2022-11-03 01:48:06,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 655 states, 405 states have (on average 1.3580246913580247) internal successors, (550), 428 states have internal predecessors, (550), 202 states have call successors, (202), 47 states have call predecessors, (202), 47 states have return successors, (202), 200 states have call predecessors, (202), 202 states have call successors, (202) [2022-11-03 01:48:06,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 655 states and 954 transitions. [2022-11-03 01:48:06,674 INFO L78 Accepts]: Start accepts. Automaton has 655 states and 954 transitions. Word has length 80 [2022-11-03 01:48:06,674 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 01:48:06,674 INFO L495 AbstractCegarLoop]: Abstraction has 655 states and 954 transitions. [2022-11-03 01:48:06,674 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (11), 1 states have call predecessors, (11), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-11-03 01:48:06,675 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 954 transitions. [2022-11-03 01:48:06,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-11-03 01:48:06,678 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 01:48:06,678 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 01:48:06,678 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-03 01:48:06,679 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 01:48:06,679 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 01:48:06,679 INFO L85 PathProgramCache]: Analyzing trace with hash 364068058, now seen corresponding path program 1 times [2022-11-03 01:48:06,679 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 01:48:06,680 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [621562014] [2022-11-03 01:48:06,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:48:06,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 01:48:06,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:48:07,011 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-03 01:48:07,012 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 01:48:07,012 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [621562014] [2022-11-03 01:48:07,012 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [621562014] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 01:48:07,012 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 01:48:07,012 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-03 01:48:07,013 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1554073481] [2022-11-03 01:48:07,013 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 01:48:07,013 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-03 01:48:07,013 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 01:48:07,014 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-03 01:48:07,014 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-03 01:48:07,014 INFO L87 Difference]: Start difference. First operand 655 states and 954 transitions. Second operand has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 1 states have call successors, (11), 1 states have call predecessors, (11), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) [2022-11-03 01:48:10,037 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 01:48:13,086 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 01:48:13,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 01:48:13,984 INFO L93 Difference]: Finished difference Result 1040 states and 1578 transitions. [2022-11-03 01:48:13,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-03 01:48:13,985 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 1 states have call successors, (11), 1 states have call predecessors, (11), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) Word has length 82 [2022-11-03 01:48:13,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 01:48:13,991 INFO L225 Difference]: With dead ends: 1040 [2022-11-03 01:48:13,991 INFO L226 Difference]: Without dead ends: 1038 [2022-11-03 01:48:13,992 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-03 01:48:13,992 INFO L413 NwaCegarLoop]: 1391 mSDtfsCounter, 600 mSDsluCounter, 2246 mSDsCounter, 0 mSdLazyCounter, 415 mSolverCounterSat, 214 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 631 SdHoareTripleChecker+Valid, 3399 SdHoareTripleChecker+Invalid, 630 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 214 IncrementalHoareTripleChecker+Valid, 415 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.8s IncrementalHoareTripleChecker+Time [2022-11-03 01:48:13,993 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [631 Valid, 3399 Invalid, 630 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [214 Valid, 415 Invalid, 1 Unknown, 0 Unchecked, 6.8s Time] [2022-11-03 01:48:13,995 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1038 states. [2022-11-03 01:48:14,084 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1038 to 655. [2022-11-03 01:48:14,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 655 states, 405 states have (on average 1.3580246913580247) internal successors, (550), 428 states have internal predecessors, (550), 202 states have call successors, (202), 47 states have call predecessors, (202), 47 states have return successors, (202), 200 states have call predecessors, (202), 202 states have call successors, (202) [2022-11-03 01:48:14,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 655 states and 954 transitions. [2022-11-03 01:48:14,091 INFO L78 Accepts]: Start accepts. Automaton has 655 states and 954 transitions. Word has length 82 [2022-11-03 01:48:14,091 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 01:48:14,091 INFO L495 AbstractCegarLoop]: Abstraction has 655 states and 954 transitions. [2022-11-03 01:48:14,091 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 1 states have call successors, (11), 1 states have call predecessors, (11), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) [2022-11-03 01:48:14,092 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 954 transitions. [2022-11-03 01:48:14,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-11-03 01:48:14,095 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 01:48:14,096 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 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, 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, 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] [2022-11-03 01:48:14,096 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-03 01:48:14,096 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 01:48:14,096 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 01:48:14,097 INFO L85 PathProgramCache]: Analyzing trace with hash 1045984852, now seen corresponding path program 1 times [2022-11-03 01:48:14,097 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 01:48:14,097 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1937162094] [2022-11-03 01:48:14,097 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:48:14,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 01:48:14,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:48:14,417 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-03 01:48:14,418 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 01:48:14,418 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1937162094] [2022-11-03 01:48:14,418 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1937162094] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 01:48:14,418 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 01:48:14,418 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-03 01:48:14,419 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2048306148] [2022-11-03 01:48:14,419 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 01:48:14,420 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-03 01:48:14,420 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 01:48:14,420 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-03 01:48:14,421 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-03 01:48:14,421 INFO L87 Difference]: Start difference. First operand 655 states and 954 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 3 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2022-11-03 01:48:17,786 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 01:48:21,632 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 01:48:26,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 01:48:26,819 INFO L93 Difference]: Finished difference Result 2431 states and 3741 transitions. [2022-11-03 01:48:26,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-03 01:48:26,820 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 3 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) Word has length 108 [2022-11-03 01:48:26,820 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 01:48:26,829 INFO L225 Difference]: With dead ends: 2431 [2022-11-03 01:48:26,829 INFO L226 Difference]: Without dead ends: 1801 [2022-11-03 01:48:26,831 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-11-03 01:48:26,832 INFO L413 NwaCegarLoop]: 1532 mSDtfsCounter, 2506 mSDsluCounter, 2263 mSDsCounter, 0 mSdLazyCounter, 1830 mSolverCounterSat, 477 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2644 SdHoareTripleChecker+Valid, 3504 SdHoareTripleChecker+Invalid, 2309 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 477 IncrementalHoareTripleChecker+Valid, 1830 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.9s IncrementalHoareTripleChecker+Time [2022-11-03 01:48:26,832 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2644 Valid, 3504 Invalid, 2309 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [477 Valid, 1830 Invalid, 2 Unknown, 0 Unchecked, 11.9s Time] [2022-11-03 01:48:26,835 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1801 states. [2022-11-03 01:48:26,947 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1801 to 658. [2022-11-03 01:48:26,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 658 states, 408 states have (on average 1.357843137254902) internal successors, (554), 431 states have internal predecessors, (554), 202 states have call successors, (202), 47 states have call predecessors, (202), 47 states have return successors, (202), 200 states have call predecessors, (202), 202 states have call successors, (202) [2022-11-03 01:48:26,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 658 states and 958 transitions. [2022-11-03 01:48:26,952 INFO L78 Accepts]: Start accepts. Automaton has 658 states and 958 transitions. Word has length 108 [2022-11-03 01:48:26,952 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 01:48:26,953 INFO L495 AbstractCegarLoop]: Abstraction has 658 states and 958 transitions. [2022-11-03 01:48:26,953 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 3 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2022-11-03 01:48:26,953 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 958 transitions. [2022-11-03 01:48:26,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-11-03 01:48:26,957 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 01:48:26,957 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 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, 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, 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] [2022-11-03 01:48:26,957 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-03 01:48:26,958 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 01:48:26,958 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 01:48:26,958 INFO L85 PathProgramCache]: Analyzing trace with hash -1756671932, now seen corresponding path program 1 times [2022-11-03 01:48:26,958 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 01:48:26,959 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2075043559] [2022-11-03 01:48:26,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:48:26,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 01:48:27,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:48:27,431 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-03 01:48:27,431 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 01:48:27,431 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2075043559] [2022-11-03 01:48:27,431 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2075043559] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-03 01:48:27,433 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1908446218] [2022-11-03 01:48:27,434 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:48:27,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 01:48:27,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 01:48:27,442 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 01:48:27,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-03 01:48:28,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:48:28,054 INFO L263 TraceCheckSpWp]: Trace formula consists of 1125 conjuncts, 12 conjunts are in the unsatisfiable core [2022-11-03 01:48:28,064 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 01:48:28,232 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2022-11-03 01:48:28,233 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-03 01:48:28,233 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1908446218] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 01:48:28,233 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-03 01:48:28,233 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [5] total 10 [2022-11-03 01:48:28,233 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [492634093] [2022-11-03 01:48:28,234 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 01:48:28,234 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-03 01:48:28,234 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 01:48:28,235 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-03 01:48:28,235 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2022-11-03 01:48:28,235 INFO L87 Difference]: Start difference. First operand 658 states and 958 transitions. Second operand has 7 states, 6 states have (on average 11.0) internal successors, (66), 6 states have internal predecessors, (66), 2 states have call successors, (17), 1 states have call predecessors, (17), 2 states have return successors, (17), 3 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-03 01:48:30,933 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 01:48:33,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 01:48:33,772 INFO L93 Difference]: Finished difference Result 1636 states and 2547 transitions. [2022-11-03 01:48:33,772 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-11-03 01:48:33,772 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 11.0) internal successors, (66), 6 states have internal predecessors, (66), 2 states have call successors, (17), 1 states have call predecessors, (17), 2 states have return successors, (17), 3 states have call predecessors, (17), 2 states have call successors, (17) Word has length 110 [2022-11-03 01:48:33,773 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 01:48:33,782 INFO L225 Difference]: With dead ends: 1636 [2022-11-03 01:48:33,782 INFO L226 Difference]: Without dead ends: 1634 [2022-11-03 01:48:33,784 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 124 GetRequests, 110 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=50, Invalid=190, Unknown=0, NotChecked=0, Total=240 [2022-11-03 01:48:33,784 INFO L413 NwaCegarLoop]: 1760 mSDtfsCounter, 1437 mSDsluCounter, 8084 mSDsCounter, 0 mSdLazyCounter, 1003 mSolverCounterSat, 599 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1575 SdHoareTripleChecker+Valid, 9098 SdHoareTripleChecker+Invalid, 1603 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 599 IncrementalHoareTripleChecker+Valid, 1003 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2022-11-03 01:48:33,785 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1575 Valid, 9098 Invalid, 1603 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [599 Valid, 1003 Invalid, 1 Unknown, 0 Unchecked, 5.1s Time] [2022-11-03 01:48:33,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1634 states. [2022-11-03 01:48:33,902 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1634 to 660. [2022-11-03 01:48:33,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 660 states, 409 states have (on average 1.3569682151589242) internal successors, (555), 432 states have internal predecessors, (555), 203 states have call successors, (203), 47 states have call predecessors, (203), 47 states have return successors, (203), 201 states have call predecessors, (203), 203 states have call successors, (203) [2022-11-03 01:48:33,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 660 states and 961 transitions. [2022-11-03 01:48:33,907 INFO L78 Accepts]: Start accepts. Automaton has 660 states and 961 transitions. Word has length 110 [2022-11-03 01:48:33,907 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 01:48:33,908 INFO L495 AbstractCegarLoop]: Abstraction has 660 states and 961 transitions. [2022-11-03 01:48:33,908 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 11.0) internal successors, (66), 6 states have internal predecessors, (66), 2 states have call successors, (17), 1 states have call predecessors, (17), 2 states have return successors, (17), 3 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-03 01:48:33,908 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 961 transitions. [2022-11-03 01:48:33,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2022-11-03 01:48:33,914 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 01:48:33,914 INFO L195 NwaCegarLoop]: trace histogram [6, 3, 2, 2, 2, 2, 2, 2, 2, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 01:48:33,957 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2022-11-03 01:48:34,130 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2022-11-03 01:48:34,130 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 01:48:34,131 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 01:48:34,131 INFO L85 PathProgramCache]: Analyzing trace with hash -882545922, now seen corresponding path program 1 times [2022-11-03 01:48:34,131 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 01:48:34,131 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1044869281] [2022-11-03 01:48:34,131 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:48:34,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 01:48:34,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:48:34,715 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2022-11-03 01:48:34,715 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 01:48:34,715 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1044869281] [2022-11-03 01:48:34,716 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1044869281] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-03 01:48:34,716 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1077101333] [2022-11-03 01:48:34,716 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:48:34,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 01:48:34,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 01:48:34,719 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 01:48:34,726 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-03 01:48:35,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:48:35,366 INFO L263 TraceCheckSpWp]: Trace formula consists of 1281 conjuncts, 12 conjunts are in the unsatisfiable core [2022-11-03 01:48:35,372 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 01:48:35,502 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2022-11-03 01:48:35,503 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-03 01:48:35,503 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1077101333] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 01:48:35,503 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-03 01:48:35,503 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [5] total 10 [2022-11-03 01:48:35,503 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [794582196] [2022-11-03 01:48:35,503 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 01:48:35,504 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-03 01:48:35,504 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 01:48:35,504 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-03 01:48:35,504 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2022-11-03 01:48:35,505 INFO L87 Difference]: Start difference. First operand 660 states and 961 transitions. Second operand has 7 states, 6 states have (on average 12.833333333333334) internal successors, (77), 6 states have internal predecessors, (77), 2 states have call successors, (24), 1 states have call predecessors, (24), 2 states have return successors, (24), 3 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-03 01:48:38,791 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 01:48:45,917 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 01:48:50,094 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 [] [2022-11-03 01:48:50,498 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 01:48:50,498 INFO L93 Difference]: Finished difference Result 1634 states and 2545 transitions. [2022-11-03 01:48:50,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-11-03 01:48:50,499 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 12.833333333333334) internal successors, (77), 6 states have internal predecessors, (77), 2 states have call successors, (24), 1 states have call predecessors, (24), 2 states have return successors, (24), 3 states have call predecessors, (24), 2 states have call successors, (24) Word has length 139 [2022-11-03 01:48:50,500 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 01:48:50,500 INFO L225 Difference]: With dead ends: 1634 [2022-11-03 01:48:50,500 INFO L226 Difference]: Without dead ends: 0 [2022-11-03 01:48:50,504 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 153 GetRequests, 139 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=50, Invalid=190, Unknown=0, NotChecked=0, Total=240 [2022-11-03 01:48:50,505 INFO L413 NwaCegarLoop]: 1703 mSDtfsCounter, 1539 mSDsluCounter, 7907 mSDsCounter, 0 mSdLazyCounter, 982 mSolverCounterSat, 600 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1676 SdHoareTripleChecker+Valid, 8872 SdHoareTripleChecker+Invalid, 1585 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 600 IncrementalHoareTripleChecker+Valid, 982 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.5s IncrementalHoareTripleChecker+Time [2022-11-03 01:48:50,506 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1676 Valid, 8872 Invalid, 1585 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [600 Valid, 982 Invalid, 3 Unknown, 0 Unchecked, 14.5s Time] [2022-11-03 01:48:50,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-03 01:48:50,506 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-03 01:48:50,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-03 01:48:50,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-03 01:48:50,507 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 139 [2022-11-03 01:48:50,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 01:48:50,508 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-03 01:48:50,508 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 12.833333333333334) internal successors, (77), 6 states have internal predecessors, (77), 2 states have call successors, (24), 1 states have call predecessors, (24), 2 states have return successors, (24), 3 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-03 01:48:50,508 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-03 01:48:50,508 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-03 01:48:50,511 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-03 01:48:50,554 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-11-03 01:48:50,736 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 01:48:50,738 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-03 01:49:36,133 INFO L902 garLoopResultBuilder]: At program point consume_skbENTRY(lines 7174 7176) the Hoare annotation is: true [2022-11-03 01:49:36,134 INFO L899 garLoopResultBuilder]: For program point consume_skbEXIT(lines 7174 7176) no Hoare annotation was computed. [2022-11-03 01:49:36,134 INFO L899 garLoopResultBuilder]: For program point L6132-1(line 6132) no Hoare annotation was computed. [2022-11-03 01:49:36,134 INFO L899 garLoopResultBuilder]: For program point L6130(line 6130) no Hoare annotation was computed. [2022-11-03 01:49:36,134 INFO L902 garLoopResultBuilder]: At program point L6132(line 6132) the Hoare annotation is: true [2022-11-03 01:49:36,134 INFO L902 garLoopResultBuilder]: At program point L6126-2(lines 6126 6129) the Hoare annotation is: true [2022-11-03 01:49:36,134 INFO L899 garLoopResultBuilder]: For program point L6120-5(lines 6120 6123) no Hoare annotation was computed. [2022-11-03 01:49:36,134 INFO L902 garLoopResultBuilder]: At program point L6131(line 6131) the Hoare annotation is: true [2022-11-03 01:49:36,135 INFO L899 garLoopResultBuilder]: For program point L6131-1(line 6131) no Hoare annotation was computed. [2022-11-03 01:49:36,135 INFO L899 garLoopResultBuilder]: For program point slip_closeFINAL(lines 6115 6135) no Hoare annotation was computed. [2022-11-03 01:49:36,135 INFO L899 garLoopResultBuilder]: For program point slip_closeEXIT(lines 6115 6135) no Hoare annotation was computed. [2022-11-03 01:49:36,135 INFO L902 garLoopResultBuilder]: At program point slip_closeENTRY(lines 6115 6135) the Hoare annotation is: true [2022-11-03 01:49:36,135 INFO L899 garLoopResultBuilder]: For program point netif_runningEXIT(lines 5013 5020) no Hoare annotation was computed. [2022-11-03 01:49:36,135 INFO L902 garLoopResultBuilder]: At program point L5017(line 5017) the Hoare annotation is: true [2022-11-03 01:49:36,135 INFO L899 garLoopResultBuilder]: For program point L5017-1(line 5017) no Hoare annotation was computed. [2022-11-03 01:49:36,135 INFO L902 garLoopResultBuilder]: At program point netif_runningENTRY(lines 5013 5020) the Hoare annotation is: true [2022-11-03 01:49:36,135 INFO L902 garLoopResultBuilder]: At program point netif_tx_start_queueENTRY(lines 4920 4926) the Hoare annotation is: true [2022-11-03 01:49:36,135 INFO L902 garLoopResultBuilder]: At program point L4923(line 4923) the Hoare annotation is: true [2022-11-03 01:49:36,135 INFO L899 garLoopResultBuilder]: For program point netif_tx_start_queueEXIT(lines 4920 4926) no Hoare annotation was computed. [2022-11-03 01:49:36,136 INFO L899 garLoopResultBuilder]: For program point netif_tx_start_queueFINAL(lines 4920 4926) no Hoare annotation was computed. [2022-11-03 01:49:36,136 INFO L899 garLoopResultBuilder]: For program point del_timer_syncEXIT(lines 7182 7184) no Hoare annotation was computed. [2022-11-03 01:49:36,136 INFO L902 garLoopResultBuilder]: At program point del_timer_syncENTRY(lines 7182 7184) the Hoare annotation is: true [2022-11-03 01:49:36,136 INFO L899 garLoopResultBuilder]: For program point add_timerEXIT(lines 7164 7166) no Hoare annotation was computed. [2022-11-03 01:49:36,136 INFO L902 garLoopResultBuilder]: At program point add_timerENTRY(lines 7164 7166) the Hoare annotation is: true [2022-11-03 01:49:36,136 INFO L902 garLoopResultBuilder]: At program point slhc_freeENTRY(lines 7256 7258) the Hoare annotation is: true [2022-11-03 01:49:36,136 INFO L899 garLoopResultBuilder]: For program point slhc_freeEXIT(lines 7256 7258) no Hoare annotation was computed. [2022-11-03 01:49:36,136 INFO L902 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2022-11-03 01:49:36,136 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2022-11-03 01:49:36,136 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~$Pointer$~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2022-11-03 01:49:36,136 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~X~$Pointer$~X~int~TO~intENTRY(line -1) the Hoare annotation is: true [2022-11-03 01:49:36,137 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-03 01:49:36,137 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-03 01:49:36,137 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2022-11-03 01:49:36,137 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-03 01:49:36,137 INFO L899 garLoopResultBuilder]: For program point get_currentEXIT(lines 4744 4767) no Hoare annotation was computed. [2022-11-03 01:49:36,137 INFO L902 garLoopResultBuilder]: At program point get_currentENTRY(lines 4744 4767) the Hoare annotation is: true [2022-11-03 01:49:36,137 INFO L899 garLoopResultBuilder]: For program point mod_timerEXIT(lines 7218 7220) no Hoare annotation was computed. [2022-11-03 01:49:36,137 INFO L902 garLoopResultBuilder]: At program point mod_timerENTRY(lines 7218 7220) the Hoare annotation is: true [2022-11-03 01:49:36,137 INFO L899 garLoopResultBuilder]: For program point L6658-1(line 6658) no Hoare annotation was computed. [2022-11-03 01:49:36,137 INFO L899 garLoopResultBuilder]: For program point L6683-1(line 6683) no Hoare annotation was computed. [2022-11-03 01:49:36,137 INFO L902 garLoopResultBuilder]: At program point L6683(line 6683) the Hoare annotation is: true [2022-11-03 01:49:36,137 INFO L899 garLoopResultBuilder]: For program point sl_ioctlFINAL(lines 6641 6722) no Hoare annotation was computed. [2022-11-03 01:49:36,138 INFO L899 garLoopResultBuilder]: For program point L6675-1(line 6675) no Hoare annotation was computed. [2022-11-03 01:49:36,138 INFO L902 garLoopResultBuilder]: At program point L6675(line 6675) the Hoare annotation is: true [2022-11-03 01:49:36,138 INFO L899 garLoopResultBuilder]: For program point L6700-2(lines 6700 6708) no Hoare annotation was computed. [2022-11-03 01:49:36,138 INFO L899 garLoopResultBuilder]: For program point L6700(lines 6700 6708) no Hoare annotation was computed. [2022-11-03 01:49:36,138 INFO L899 garLoopResultBuilder]: For program point L6663(line 6663) no Hoare annotation was computed. [2022-11-03 01:49:36,138 INFO L899 garLoopResultBuilder]: For program point L6692-1(line 6692) no Hoare annotation was computed. [2022-11-03 01:49:36,138 INFO L902 garLoopResultBuilder]: At program point L6692(line 6692) the Hoare annotation is: true [2022-11-03 01:49:36,138 INFO L899 garLoopResultBuilder]: For program point L6688(lines 6688 6693) no Hoare annotation was computed. [2022-11-03 01:49:36,138 INFO L902 garLoopResultBuilder]: At program point sl_ioctlENTRY(lines 6641 6722) the Hoare annotation is: true [2022-11-03 01:49:36,139 INFO L899 garLoopResultBuilder]: For program point L6672-1(line 6672) no Hoare annotation was computed. [2022-11-03 01:49:36,139 INFO L902 garLoopResultBuilder]: At program point L6672(line 6672) the Hoare annotation is: true [2022-11-03 01:49:36,139 INFO L899 garLoopResultBuilder]: For program point sl_ioctlEXIT(lines 6641 6722) no Hoare annotation was computed. [2022-11-03 01:49:36,139 INFO L899 garLoopResultBuilder]: For program point L6701-1(line 6701) no Hoare annotation was computed. [2022-11-03 01:49:36,139 INFO L902 garLoopResultBuilder]: At program point L6701(line 6701) the Hoare annotation is: true [2022-11-03 01:49:36,139 INFO L899 garLoopResultBuilder]: For program point L6664(lines 6664 6668) no Hoare annotation was computed. [2022-11-03 01:49:36,139 INFO L902 garLoopResultBuilder]: At program point L6718(lines 6648 6721) the Hoare annotation is: true [2022-11-03 01:49:36,140 INFO L899 garLoopResultBuilder]: For program point L6656-1(line 6656) no Hoare annotation was computed. [2022-11-03 01:49:36,140 INFO L902 garLoopResultBuilder]: At program point L6656(line 6656) the Hoare annotation is: true [2022-11-03 01:49:36,140 INFO L899 garLoopResultBuilder]: For program point L6689-1(line 6689) no Hoare annotation was computed. [2022-11-03 01:49:36,140 INFO L902 garLoopResultBuilder]: At program point L6689(line 6689) the Hoare annotation is: true [2022-11-03 01:49:36,140 INFO L899 garLoopResultBuilder]: For program point L6652(lines 6652 6655) no Hoare annotation was computed. [2022-11-03 01:49:36,140 INFO L899 garLoopResultBuilder]: For program point L6681(line 6681) no Hoare annotation was computed. [2022-11-03 01:49:36,141 INFO L899 garLoopResultBuilder]: For program point L6702(lines 6702 6706) no Hoare annotation was computed. [2022-11-03 01:49:36,141 INFO L902 garLoopResultBuilder]: At program point L6673(line 6673) the Hoare annotation is: true [2022-11-03 01:49:36,141 INFO L899 garLoopResultBuilder]: For program point L6698(line 6698) no Hoare annotation was computed. [2022-11-03 01:49:36,141 INFO L899 garLoopResultBuilder]: For program point L6665-1(line 6665) no Hoare annotation was computed. [2022-11-03 01:49:36,141 INFO L902 garLoopResultBuilder]: At program point L6665(line 6665) the Hoare annotation is: true [2022-11-03 01:49:36,141 INFO L902 garLoopResultBuilder]: At program point L6690(line 6690) the Hoare annotation is: true [2022-11-03 01:49:36,141 INFO L899 garLoopResultBuilder]: For program point L6719(line 6719) no Hoare annotation was computed. [2022-11-03 01:49:36,142 INFO L899 garLoopResultBuilder]: For program point L6657(lines 6657 6661) no Hoare annotation was computed. [2022-11-03 01:49:36,142 INFO L899 garLoopResultBuilder]: For program point L6682(lines 6682 6686) no Hoare annotation was computed. [2022-11-03 01:49:36,142 INFO L899 garLoopResultBuilder]: For program point L6678(line 6678) no Hoare annotation was computed. [2022-11-03 01:49:36,142 INFO L899 garLoopResultBuilder]: For program point L6649-1(line 6649) no Hoare annotation was computed. [2022-11-03 01:49:36,142 INFO L902 garLoopResultBuilder]: At program point L6649(line 6649) the Hoare annotation is: true [2022-11-03 01:49:36,142 INFO L899 garLoopResultBuilder]: For program point L6670(lines 6670 6676) no Hoare annotation was computed. [2022-11-03 01:49:36,142 INFO L899 garLoopResultBuilder]: For program point L6703-1(line 6703) no Hoare annotation was computed. [2022-11-03 01:49:36,143 INFO L902 garLoopResultBuilder]: At program point L6703(line 6703) the Hoare annotation is: true [2022-11-03 01:49:36,143 INFO L899 garLoopResultBuilder]: For program point L6699-1(line 6699) no Hoare annotation was computed. [2022-11-03 01:49:36,143 INFO L902 garLoopResultBuilder]: At program point L6699(line 6699) the Hoare annotation is: true [2022-11-03 01:49:36,143 INFO L899 garLoopResultBuilder]: For program point L6695(line 6695) no Hoare annotation was computed. [2022-11-03 01:49:36,143 INFO L902 garLoopResultBuilder]: At program point L6658(line 6658) the Hoare annotation is: true [2022-11-03 01:49:36,143 INFO L902 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 4845 4854) the Hoare annotation is: true [2022-11-03 01:49:36,144 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 4845 4854) no Hoare annotation was computed. [2022-11-03 01:49:36,144 INFO L902 garLoopResultBuilder]: At program point constant_test_bitENTRY(lines 4732 4737) the Hoare annotation is: true [2022-11-03 01:49:36,144 INFO L899 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 4732 4737) no Hoare annotation was computed. [2022-11-03 01:49:36,144 INFO L899 garLoopResultBuilder]: For program point tty_hangupEXIT(lines 7278 7280) no Hoare annotation was computed. [2022-11-03 01:49:36,144 INFO L902 garLoopResultBuilder]: At program point tty_hangupENTRY(lines 7278 7280) the Hoare annotation is: true [2022-11-03 01:49:36,144 INFO L899 garLoopResultBuilder]: For program point L4686(lines 4686 4689) no Hoare annotation was computed. [2022-11-03 01:49:36,144 INFO L899 garLoopResultBuilder]: For program point ldv_nonpositive_intEXIT(lines 4679 4692) no Hoare annotation was computed. [2022-11-03 01:49:36,145 INFO L902 garLoopResultBuilder]: At program point ldv_nonpositive_intENTRY(lines 4679 4692) the Hoare annotation is: true [2022-11-03 01:49:36,145 INFO L902 garLoopResultBuilder]: At program point L4674(lines 4673 4676) the Hoare annotation is: true [2022-11-03 01:49:36,145 INFO L899 garLoopResultBuilder]: For program point rtnl_unlockEXIT(lines 7244 7246) no Hoare annotation was computed. [2022-11-03 01:49:36,145 INFO L902 garLoopResultBuilder]: At program point rtnl_unlockFINAL(lines 7244 7246) the Hoare annotation is: true [2022-11-03 01:49:36,145 INFO L899 garLoopResultBuilder]: For program point L5008-1(line 5008) no Hoare annotation was computed. [2022-11-03 01:49:36,145 INFO L902 garLoopResultBuilder]: At program point netif_queue_stoppedENTRY(lines 5003 5012) the Hoare annotation is: true [2022-11-03 01:49:36,146 INFO L902 garLoopResultBuilder]: At program point L5008(line 5008) the Hoare annotation is: true [2022-11-03 01:49:36,146 INFO L902 garLoopResultBuilder]: At program point L4999(line 4999) the Hoare annotation is: true [2022-11-03 01:49:36,146 INFO L902 garLoopResultBuilder]: At program point L4999-1(line 4999) the Hoare annotation is: true [2022-11-03 01:49:36,146 INFO L899 garLoopResultBuilder]: For program point netif_queue_stoppedEXIT(lines 5003 5012) no Hoare annotation was computed. [2022-11-03 01:49:36,146 INFO L899 garLoopResultBuilder]: For program point init_timer_keyEXIT(lines 7199 7201) no Hoare annotation was computed. [2022-11-03 01:49:36,146 INFO L902 garLoopResultBuilder]: At program point init_timer_keyENTRY(lines 7199 7201) the Hoare annotation is: true [2022-11-03 01:49:36,146 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 7303 7305) no Hoare annotation was computed. [2022-11-03 01:49:36,147 INFO L902 garLoopResultBuilder]: At program point kfreeENTRY(lines 7303 7305) the Hoare annotation is: true [2022-11-03 01:49:36,147 INFO L902 garLoopResultBuilder]: At program point tty_devnumENTRY(lines 7275 7277) the Hoare annotation is: true [2022-11-03 01:49:36,147 INFO L899 garLoopResultBuilder]: For program point tty_devnumEXIT(lines 7275 7277) no Hoare annotation was computed. [2022-11-03 01:49:36,147 INFO L899 garLoopResultBuilder]: For program point sl_free_bufsFINAL(lines 5227 5344) no Hoare annotation was computed. [2022-11-03 01:49:36,147 INFO L902 garLoopResultBuilder]: At program point L5271(lines 5249 5343) the Hoare annotation is: true [2022-11-03 01:49:36,147 INFO L899 garLoopResultBuilder]: For program point L5272(line 5272) no Hoare annotation was computed. [2022-11-03 01:49:36,148 INFO L902 garLoopResultBuilder]: At program point L5340(lines 5249 5343) the Hoare annotation is: true [2022-11-03 01:49:36,148 INFO L902 garLoopResultBuilder]: At program point sl_free_bufsENTRY(lines 5227 5344) the Hoare annotation is: true [2022-11-03 01:49:36,148 INFO L899 garLoopResultBuilder]: For program point sl_free_bufsEXIT(lines 5227 5344) no Hoare annotation was computed. [2022-11-03 01:49:36,148 INFO L902 garLoopResultBuilder]: At program point L5317(lines 5249 5343) the Hoare annotation is: true [2022-11-03 01:49:36,148 INFO L899 garLoopResultBuilder]: For program point L5318(line 5318) no Hoare annotation was computed. [2022-11-03 01:49:36,148 INFO L902 garLoopResultBuilder]: At program point L5294(lines 5249 5343) the Hoare annotation is: true [2022-11-03 01:49:36,148 INFO L899 garLoopResultBuilder]: For program point L5295(line 5295) no Hoare annotation was computed. [2022-11-03 01:49:36,149 INFO L902 garLoopResultBuilder]: At program point might_faultFINAL(lines 7214 7216) the Hoare annotation is: true [2022-11-03 01:49:36,149 INFO L899 garLoopResultBuilder]: For program point might_faultEXIT(lines 7214 7216) no Hoare annotation was computed. [2022-11-03 01:49:36,149 INFO L902 garLoopResultBuilder]: At program point kmallocENTRY(lines 4860 4867) the Hoare annotation is: true [2022-11-03 01:49:36,149 INFO L902 garLoopResultBuilder]: At program point L4857(line 4857) the Hoare annotation is: true [2022-11-03 01:49:36,149 INFO L902 garLoopResultBuilder]: At program point L4857-1(line 4857) the Hoare annotation is: true [2022-11-03 01:49:36,149 INFO L899 garLoopResultBuilder]: For program point kmallocEXIT(lines 4860 4867) no Hoare annotation was computed. [2022-11-03 01:49:36,150 INFO L902 garLoopResultBuilder]: At program point spin_lockENTRY(lines 4781 4787) the Hoare annotation is: true [2022-11-03 01:49:36,150 INFO L899 garLoopResultBuilder]: For program point spin_lockEXIT(lines 4781 4787) no Hoare annotation was computed. [2022-11-03 01:49:36,150 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueEXIT(lines 7205 7207) no Hoare annotation was computed. [2022-11-03 01:49:36,150 INFO L902 garLoopResultBuilder]: At program point ldv_check_return_valueENTRY(lines 7205 7207) the Hoare annotation is: true [2022-11-03 01:49:36,150 INFO L899 garLoopResultBuilder]: For program point dev_alloc_skbEXIT(lines 7185 7187) no Hoare annotation was computed. [2022-11-03 01:49:36,150 INFO L899 garLoopResultBuilder]: For program point L7186-1(line 7186) no Hoare annotation was computed. [2022-11-03 01:49:36,150 INFO L902 garLoopResultBuilder]: At program point dev_alloc_skbENTRY(lines 7185 7187) the Hoare annotation is: true [2022-11-03 01:49:36,151 INFO L902 garLoopResultBuilder]: At program point L7186(line 7186) the Hoare annotation is: true [2022-11-03 01:49:36,151 INFO L902 garLoopResultBuilder]: At program point clear_bitENTRY(lines 4707 4713) the Hoare annotation is: true [2022-11-03 01:49:36,151 INFO L899 garLoopResultBuilder]: For program point clear_bitEXIT(lines 4707 4713) no Hoare annotation was computed. [2022-11-03 01:49:36,151 INFO L902 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 4693 4698) the Hoare annotation is: true [2022-11-03 01:49:36,151 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 4693 4698) no Hoare annotation was computed. [2022-11-03 01:49:36,151 INFO L902 garLoopResultBuilder]: At program point netdev_privENTRY(lines 4900 4905) the Hoare annotation is: true [2022-11-03 01:49:36,152 INFO L899 garLoopResultBuilder]: For program point netdev_privEXIT(lines 4900 4905) no Hoare annotation was computed. [2022-11-03 01:49:36,152 INFO L899 garLoopResultBuilder]: For program point netdev_get_tx_queueEXIT(lines 4893 4899) no Hoare annotation was computed. [2022-11-03 01:49:36,152 INFO L902 garLoopResultBuilder]: At program point netdev_get_tx_queueENTRY(lines 4893 4899) the Hoare annotation is: true [2022-11-03 01:49:36,152 INFO L899 garLoopResultBuilder]: For program point set_bitEXIT(lines 4700 4706) no Hoare annotation was computed. [2022-11-03 01:49:36,152 INFO L902 garLoopResultBuilder]: At program point set_bitENTRY(lines 4700 4706) the Hoare annotation is: true [2022-11-03 01:49:36,152 INFO L902 garLoopResultBuilder]: At program point spin_unlockENTRY(lines 4795 4801) the Hoare annotation is: true [2022-11-03 01:49:36,153 INFO L899 garLoopResultBuilder]: For program point spin_unlockEXIT(lines 4795 4801) no Hoare annotation was computed. [2022-11-03 01:49:36,153 INFO L902 garLoopResultBuilder]: At program point spin_unlock_bhENTRY(lines 4802 4808) the Hoare annotation is: true [2022-11-03 01:49:36,153 INFO L899 garLoopResultBuilder]: For program point spin_unlock_bhEXIT(lines 4802 4808) no Hoare annotation was computed. [2022-11-03 01:49:36,153 INFO L899 garLoopResultBuilder]: For program point ldv_handler_precallEXIT(lines 7208 7210) no Hoare annotation was computed. [2022-11-03 01:49:36,153 INFO L902 garLoopResultBuilder]: At program point ldv_handler_precallFINAL(lines 7208 7210) the Hoare annotation is: true [2022-11-03 01:49:36,153 INFO L899 garLoopResultBuilder]: For program point netif_stop_queueEXIT(lines 4986 4994) no Hoare annotation was computed. [2022-11-03 01:49:36,153 INFO L902 garLoopResultBuilder]: At program point L4990(line 4990) the Hoare annotation is: true [2022-11-03 01:49:36,154 INFO L899 garLoopResultBuilder]: For program point L4990-1(line 4990) no Hoare annotation was computed. [2022-11-03 01:49:36,154 INFO L902 garLoopResultBuilder]: At program point L4982(line 4982) the Hoare annotation is: true [2022-11-03 01:49:36,154 INFO L902 garLoopResultBuilder]: At program point netif_stop_queueENTRY(lines 4986 4994) the Hoare annotation is: true [2022-11-03 01:49:36,154 INFO L902 garLoopResultBuilder]: At program point L4982-1(lines 4964 4985) the Hoare annotation is: true [2022-11-03 01:49:36,154 INFO L899 garLoopResultBuilder]: For program point L4977(lines 4977 4981) no Hoare annotation was computed. [2022-11-03 01:49:36,154 INFO L899 garLoopResultBuilder]: For program point L4976(line 4976) no Hoare annotation was computed. [2022-11-03 01:49:36,155 INFO L902 garLoopResultBuilder]: At program point L4971(line 4971) the Hoare annotation is: true [2022-11-03 01:49:36,155 INFO L902 garLoopResultBuilder]: At program point L4971-1(line 4971) the Hoare annotation is: true [2022-11-03 01:49:36,155 INFO L902 garLoopResultBuilder]: At program point L4972-2(lines 4972 4975) the Hoare annotation is: true [2022-11-03 01:49:36,155 INFO L899 garLoopResultBuilder]: For program point del_timerEXIT(lines 7178 7180) no Hoare annotation was computed. [2022-11-03 01:49:36,155 INFO L902 garLoopResultBuilder]: At program point del_timerENTRY(lines 7178 7180) the Hoare annotation is: true [2022-11-03 01:49:36,155 INFO L899 garLoopResultBuilder]: For program point test_and_clear_bitEXIT(lines 4723 4731) no Hoare annotation was computed. [2022-11-03 01:49:36,156 INFO L902 garLoopResultBuilder]: At program point test_and_clear_bitENTRY(lines 4723 4731) the Hoare annotation is: true [2022-11-03 01:49:36,156 INFO L899 garLoopResultBuilder]: For program point unregister_netdevEXIT(lines 7293 7295) no Hoare annotation was computed. [2022-11-03 01:49:36,156 INFO L902 garLoopResultBuilder]: At program point unregister_netdevENTRY(lines 7293 7295) the Hoare annotation is: true [2022-11-03 01:49:36,156 INFO L899 garLoopResultBuilder]: For program point L5981(lines 5981 5984) no Hoare annotation was computed. [2022-11-03 01:49:36,156 INFO L895 garLoopResultBuilder]: At program point L5717(lines 5689 5719) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,157 INFO L899 garLoopResultBuilder]: For program point L6246(line 6246) no Hoare annotation was computed. [2022-11-03 01:49:36,157 INFO L899 garLoopResultBuilder]: For program point L5916(lines 5916 5919) no Hoare annotation was computed. [2022-11-03 01:49:36,157 INFO L899 garLoopResultBuilder]: For program point L5388-1(line 5388) no Hoare annotation was computed. [2022-11-03 01:49:36,157 INFO L895 garLoopResultBuilder]: At program point L5388(line 5388) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,157 INFO L899 garLoopResultBuilder]: For program point L6247(lines 6247 6258) no Hoare annotation was computed. [2022-11-03 01:49:36,157 INFO L895 garLoopResultBuilder]: At program point L6247-1(lines 6203 6261) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,158 INFO L895 garLoopResultBuilder]: At program point L6049(lines 6049 6054) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,158 INFO L895 garLoopResultBuilder]: At program point L5917(lines 5876 5921) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,158 INFO L899 garLoopResultBuilder]: For program point L6248(lines 6248 6254) no Hoare annotation was computed. [2022-11-03 01:49:36,158 INFO L899 garLoopResultBuilder]: For program point L5390(lines 5390 5398) no Hoare annotation was computed. [2022-11-03 01:49:36,158 INFO L899 garLoopResultBuilder]: For program point L7042(line 7042) no Hoare annotation was computed. [2022-11-03 01:49:36,158 INFO L899 garLoopResultBuilder]: For program point L7043-1(line 7043) no Hoare annotation was computed. [2022-11-03 01:49:36,159 INFO L895 garLoopResultBuilder]: At program point L5986(lines 5971 6033) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,159 INFO L895 garLoopResultBuilder]: At program point L7043(line 7043) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,159 INFO L895 garLoopResultBuilder]: At program point L5920(lines 5866 5922) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,159 INFO L895 garLoopResultBuilder]: At program point L7110(line 7110) the Hoare annotation is: (and (<= |ULTIMATE.start_slip_open_~err~2#1| 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,160 INFO L895 garLoopResultBuilder]: At program point L7110-1(line 7110) the Hoare annotation is: (and (<= |ULTIMATE.start_slip_open_~err~2#1| 0) (<= 256 ~slip_maxdev~0) (<= |ULTIMATE.start_ldv_register_netdevice_2_#t~ret505#1| 0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,160 INFO L895 garLoopResultBuilder]: At program point L4931(line 4931) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,160 INFO L899 garLoopResultBuilder]: For program point L4931-1(line 4931) no Hoare annotation was computed. [2022-11-03 01:49:36,160 INFO L899 garLoopResultBuilder]: For program point L7046(line 7046) no Hoare annotation was computed. [2022-11-03 01:49:36,160 INFO L895 garLoopResultBuilder]: At program point L4932-1(lines 4927 4935) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,160 INFO L899 garLoopResultBuilder]: For program point L6980(line 6980) no Hoare annotation was computed. [2022-11-03 01:49:36,161 INFO L895 garLoopResultBuilder]: At program point L4932(line 4932) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,161 INFO L895 garLoopResultBuilder]: At program point L5791(line 5791) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,161 INFO L899 garLoopResultBuilder]: For program point L6782(lines 6782 6785) no Hoare annotation was computed. [2022-11-03 01:49:36,161 INFO L895 garLoopResultBuilder]: At program point L5791-1(line 5791) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,161 INFO L899 garLoopResultBuilder]: For program point L6848-1(line 6848) no Hoare annotation was computed. [2022-11-03 01:49:36,162 INFO L895 garLoopResultBuilder]: At program point L6848(line 6848) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,162 INFO L895 garLoopResultBuilder]: At program point L5725(line 5725) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,162 INFO L899 garLoopResultBuilder]: For program point L5725-1(line 5725) no Hoare annotation was computed. [2022-11-03 01:49:36,162 INFO L895 garLoopResultBuilder]: At program point L7047-1(line 7047) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,162 INFO L895 garLoopResultBuilder]: At program point L7047(line 7047) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,162 INFO L899 garLoopResultBuilder]: For program point L6981(lines 6981 6991) no Hoare annotation was computed. [2022-11-03 01:49:36,163 INFO L899 garLoopResultBuilder]: For program point L6849(lines 6849 6852) no Hoare annotation was computed. [2022-11-03 01:49:36,163 INFO L895 garLoopResultBuilder]: At program point L6189(lines 6156 6201) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,163 INFO L895 garLoopResultBuilder]: At program point L6982(line 6982) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,163 INFO L895 garLoopResultBuilder]: At program point L5991(lines 5971 6033) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,163 INFO L899 garLoopResultBuilder]: For program point L7048(line 7048) no Hoare annotation was computed. [2022-11-03 01:49:36,164 INFO L899 garLoopResultBuilder]: For program point L6982-1(line 6982) no Hoare annotation was computed. [2022-11-03 01:49:36,164 INFO L895 garLoopResultBuilder]: At program point L5727(line 5727) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,164 INFO L899 garLoopResultBuilder]: For program point L5727-1(line 5727) no Hoare annotation was computed. [2022-11-03 01:49:36,164 INFO L895 garLoopResultBuilder]: At program point L6256(line 6256) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,164 INFO L895 garLoopResultBuilder]: At program point L5728-2(lines 5728 5731) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,165 INFO L895 garLoopResultBuilder]: At program point L5662(line 5662) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,165 INFO L899 garLoopResultBuilder]: For program point L5728(lines 5728 5731) no Hoare annotation was computed. [2022-11-03 01:49:36,165 INFO L899 garLoopResultBuilder]: For program point L5662-1(line 5662) no Hoare annotation was computed. [2022-11-03 01:49:36,165 INFO L899 garLoopResultBuilder]: For program point L7050(line 7050) no Hoare annotation was computed. [2022-11-03 01:49:36,165 INFO L899 garLoopResultBuilder]: For program point L6984-1(lines 6981 6990) no Hoare annotation was computed. [2022-11-03 01:49:36,165 INFO L895 garLoopResultBuilder]: At program point L6984(line 6984) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,166 INFO L899 garLoopResultBuilder]: For program point L6059-2(lines 6059 6062) no Hoare annotation was computed. [2022-11-03 01:49:36,166 INFO L902 garLoopResultBuilder]: At program point L6786(line 6786) the Hoare annotation is: true [2022-11-03 01:49:36,166 INFO L895 garLoopResultBuilder]: At program point L5729(line 5729) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,166 INFO L899 garLoopResultBuilder]: For program point L5729-1(line 5729) no Hoare annotation was computed. [2022-11-03 01:49:36,166 INFO L899 garLoopResultBuilder]: For program point L6786-1(line 6786) no Hoare annotation was computed. [2022-11-03 01:49:36,166 INFO L895 garLoopResultBuilder]: At program point L5597(lines 5597 5603) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,167 INFO L895 garLoopResultBuilder]: At program point L5399(line 5399) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,167 INFO L899 garLoopResultBuilder]: For program point L5399-1(line 5399) no Hoare annotation was computed. [2022-11-03 01:49:36,167 INFO L899 garLoopResultBuilder]: For program point L6324(lines 6324 6361) no Hoare annotation was computed. [2022-11-03 01:49:36,167 INFO L899 garLoopResultBuilder]: For program point L7051-1(line 7051) no Hoare annotation was computed. [2022-11-03 01:49:36,167 INFO L895 garLoopResultBuilder]: At program point L7051(line 7051) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,167 INFO L899 garLoopResultBuilder]: For program point L6853(lines 6853 6867) no Hoare annotation was computed. [2022-11-03 01:49:36,168 INFO L895 garLoopResultBuilder]: At program point L5664-1(line 5664) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,168 INFO L895 garLoopResultBuilder]: At program point L5664(line 5664) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,168 INFO L899 garLoopResultBuilder]: For program point L6325-1(line 6325) no Hoare annotation was computed. [2022-11-03 01:49:36,168 INFO L895 garLoopResultBuilder]: At program point L6325(line 6325) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,168 INFO L895 garLoopResultBuilder]: At program point L6193(lines 6193 6196) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,168 INFO L895 garLoopResultBuilder]: At program point L6854(line 6854) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,169 INFO L899 garLoopResultBuilder]: For program point L6788-1(line 6788) no Hoare annotation was computed. [2022-11-03 01:49:36,169 INFO L902 garLoopResultBuilder]: At program point L6788(line 6788) the Hoare annotation is: true [2022-11-03 01:49:36,169 INFO L899 garLoopResultBuilder]: For program point L6854-1(line 6854) no Hoare annotation was computed. [2022-11-03 01:49:36,169 INFO L899 garLoopResultBuilder]: For program point L5665(line 5665) no Hoare annotation was computed. [2022-11-03 01:49:36,169 INFO L899 garLoopResultBuilder]: For program point L6326(lines 6326 6329) no Hoare annotation was computed. [2022-11-03 01:49:36,169 INFO L895 garLoopResultBuilder]: At program point L5401(lines 5401 5404) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,170 INFO L895 garLoopResultBuilder]: At program point L6326-1(lines 6326 6329) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,170 INFO L899 garLoopResultBuilder]: For program point L5996-1(lines 5971 6033) no Hoare annotation was computed. [2022-11-03 01:49:36,170 INFO L899 garLoopResultBuilder]: For program point L5996(lines 5996 6007) no Hoare annotation was computed. [2022-11-03 01:49:36,170 INFO L899 garLoopResultBuilder]: For program point L6855(lines 6855 6864) no Hoare annotation was computed. [2022-11-03 01:49:36,170 INFO L895 garLoopResultBuilder]: At program point L4873(line 4873) the Hoare annotation is: (<= 256 ~slip_maxdev~0) [2022-11-03 01:49:36,170 INFO L895 garLoopResultBuilder]: At program point L4873-1(line 4873) the Hoare annotation is: (<= 256 ~slip_maxdev~0) [2022-11-03 01:49:36,171 INFO L899 garLoopResultBuilder]: For program point L5666(lines 5666 5683) no Hoare annotation was computed. [2022-11-03 01:49:36,171 INFO L902 garLoopResultBuilder]: At program point L6789-2(lines 6789 6793) the Hoare annotation is: true [2022-11-03 01:49:36,171 INFO L899 garLoopResultBuilder]: For program point L5732(line 5732) no Hoare annotation was computed. [2022-11-03 01:49:36,171 INFO L899 garLoopResultBuilder]: For program point L6789(lines 6789 6793) no Hoare annotation was computed. [2022-11-03 01:49:36,171 INFO L899 garLoopResultBuilder]: For program point L5600-1(line 5600) no Hoare annotation was computed. [2022-11-03 01:49:36,171 INFO L895 garLoopResultBuilder]: At program point L5600(line 5600) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,172 INFO L895 garLoopResultBuilder]: At program point L6327(line 6327) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,172 INFO L899 garLoopResultBuilder]: For program point L7054(line 7054) no Hoare annotation was computed. [2022-11-03 01:49:36,172 INFO L895 garLoopResultBuilder]: At program point L5997(line 5997) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,172 INFO L899 garLoopResultBuilder]: For program point L5997-1(line 5997) no Hoare annotation was computed. [2022-11-03 01:49:36,172 INFO L895 garLoopResultBuilder]: At program point L5667(line 5667) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,172 INFO L899 garLoopResultBuilder]: For program point L5667-1(line 5667) no Hoare annotation was computed. [2022-11-03 01:49:36,173 INFO L899 garLoopResultBuilder]: For program point L6064-1(line 6064) no Hoare annotation was computed. [2022-11-03 01:49:36,173 INFO L899 garLoopResultBuilder]: For program point L7055-1(line 7055) no Hoare annotation was computed. [2022-11-03 01:49:36,173 INFO L895 garLoopResultBuilder]: At program point L7055(line 7055) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,173 INFO L895 garLoopResultBuilder]: At program point L6064(line 6064) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,173 INFO L899 garLoopResultBuilder]: For program point L6791-1(line 6791) no Hoare annotation was computed. [2022-11-03 01:49:36,173 INFO L902 garLoopResultBuilder]: At program point L6791(line 6791) the Hoare annotation is: true [2022-11-03 01:49:36,174 INFO L899 garLoopResultBuilder]: For program point L6857-1(line 6857) no Hoare annotation was computed. [2022-11-03 01:49:36,174 INFO L895 garLoopResultBuilder]: At program point L6857(line 6857) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,174 INFO L895 garLoopResultBuilder]: At program point L5668(lines 5668 5671) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,174 INFO L895 garLoopResultBuilder]: At program point L5999(line 5999) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,174 INFO L895 garLoopResultBuilder]: At program point L5999-1(line 5999) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,175 INFO L899 garLoopResultBuilder]: For program point L6858(lines 6858 6861) no Hoare annotation was computed. [2022-11-03 01:49:36,175 INFO L895 garLoopResultBuilder]: At program point L5735(line 5735) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,175 INFO L895 garLoopResultBuilder]: At program point L5735-1(line 5735) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,175 INFO L899 garLoopResultBuilder]: For program point L6330(line 6330) no Hoare annotation was computed. [2022-11-03 01:49:36,175 INFO L899 garLoopResultBuilder]: For program point L6066(lines 6066 6069) no Hoare annotation was computed. [2022-11-03 01:49:36,175 INFO L899 garLoopResultBuilder]: For program point L5934(lines 5934 5937) no Hoare annotation was computed. [2022-11-03 01:49:36,175 INFO L899 garLoopResultBuilder]: For program point L6859-1(line 6859) no Hoare annotation was computed. [2022-11-03 01:49:36,176 INFO L895 garLoopResultBuilder]: At program point L6859(line 6859) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,176 INFO L899 garLoopResultBuilder]: For program point L6331-3(lines 6331 6334) no Hoare annotation was computed. [2022-11-03 01:49:36,176 INFO L899 garLoopResultBuilder]: For program point L6331-2(lines 6331 6334) no Hoare annotation was computed. [2022-11-03 01:49:36,176 INFO L902 garLoopResultBuilder]: At program point L6794(lines 6765 6838) the Hoare annotation is: true [2022-11-03 01:49:36,176 INFO L895 garLoopResultBuilder]: At program point L6332(line 6332) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,176 INFO L899 garLoopResultBuilder]: For program point L7059(line 7059) no Hoare annotation was computed. [2022-11-03 01:49:36,177 INFO L899 garLoopResultBuilder]: For program point L6993(line 6993) no Hoare annotation was computed. [2022-11-03 01:49:36,177 INFO L899 garLoopResultBuilder]: For program point L5474(lines 5474 5483) no Hoare annotation was computed. [2022-11-03 01:49:36,177 INFO L899 garLoopResultBuilder]: For program point L5474-1(lines 5474 5483) no Hoare annotation was computed. [2022-11-03 01:49:36,177 INFO L899 garLoopResultBuilder]: For program point L6994(lines 6994 6999) no Hoare annotation was computed. [2022-11-03 01:49:36,177 INFO L899 garLoopResultBuilder]: For program point L7060-1(line 7060) no Hoare annotation was computed. [2022-11-03 01:49:36,177 INFO L895 garLoopResultBuilder]: At program point L7060(line 7060) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,177 INFO L895 garLoopResultBuilder]: At program point L5673(lines 5673 5676) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,178 INFO L899 garLoopResultBuilder]: For program point L5475(lines 5475 5481) no Hoare annotation was computed. [2022-11-03 01:49:36,178 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-03 01:49:36,178 INFO L899 garLoopResultBuilder]: For program point L6995-1(line 6995) no Hoare annotation was computed. [2022-11-03 01:49:36,178 INFO L895 garLoopResultBuilder]: At program point L6995(line 6995) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,178 INFO L895 garLoopResultBuilder]: At program point L5938(line 5938) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,178 INFO L899 garLoopResultBuilder]: For program point L6863-1(lines 6855 6864) no Hoare annotation was computed. [2022-11-03 01:49:36,179 INFO L895 garLoopResultBuilder]: At program point L6863(line 6863) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,179 INFO L895 garLoopResultBuilder]: At program point L5938-1(line 5938) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,179 INFO L902 garLoopResultBuilder]: At program point L6797(lines 6765 6838) the Hoare annotation is: true [2022-11-03 01:49:36,179 INFO L895 garLoopResultBuilder]: At program point L7260-1(line 7260) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,179 INFO L895 garLoopResultBuilder]: At program point L7260(line 7260) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,180 INFO L899 garLoopResultBuilder]: For program point L5609-2(lines 5609 5613) no Hoare annotation was computed. [2022-11-03 01:49:36,180 INFO L899 garLoopResultBuilder]: For program point L5609(lines 5609 5613) no Hoare annotation was computed. [2022-11-03 01:49:36,180 INFO L895 garLoopResultBuilder]: At program point L5477(line 5477) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,180 INFO L899 garLoopResultBuilder]: For program point L5477-1(line 5477) no Hoare annotation was computed. [2022-11-03 01:49:36,180 INFO L895 garLoopResultBuilder]: At program point L5213(line 5213) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,180 INFO L899 garLoopResultBuilder]: For program point L5213-1(line 5213) no Hoare annotation was computed. [2022-11-03 01:49:36,181 INFO L899 garLoopResultBuilder]: For program point L6072-1(line 6072) no Hoare annotation was computed. [2022-11-03 01:49:36,181 INFO L895 garLoopResultBuilder]: At program point L5081-2(lines 5081 5084) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,181 INFO L899 garLoopResultBuilder]: For program point L7063(line 7063) no Hoare annotation was computed. [2022-11-03 01:49:36,181 INFO L895 garLoopResultBuilder]: At program point L6072(line 6072) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,181 INFO L899 garLoopResultBuilder]: For program point L7129(line 7129) no Hoare annotation was computed. [2022-11-03 01:49:36,181 INFO L899 garLoopResultBuilder]: For program point L6865-1(line 6865) no Hoare annotation was computed. [2022-11-03 01:49:36,182 INFO L895 garLoopResultBuilder]: At program point L6865(line 6865) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,182 INFO L895 garLoopResultBuilder]: At program point L6139(line 6139) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,182 INFO L895 garLoopResultBuilder]: At program point L6139-1(line 6139) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,182 INFO L899 garLoopResultBuilder]: For program point L7064-1(line 7064) no Hoare annotation was computed. [2022-11-03 01:49:36,182 INFO L895 garLoopResultBuilder]: At program point L6073(line 6073) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,182 INFO L895 garLoopResultBuilder]: At program point L7064(line 7064) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,183 INFO L899 garLoopResultBuilder]: For program point L6073-1(line 6073) no Hoare annotation was computed. [2022-11-03 01:49:36,183 INFO L895 garLoopResultBuilder]: At program point L5215(lines 5074 5224) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,183 INFO L895 garLoopResultBuilder]: At program point L6008-1(lines 6008 6017) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,183 INFO L899 garLoopResultBuilder]: For program point L5744-1(line 5744) no Hoare annotation was computed. [2022-11-03 01:49:36,183 INFO L895 garLoopResultBuilder]: At program point L5744(line 5744) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,184 INFO L895 garLoopResultBuilder]: At program point L6339-1(lines 6316 6364) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,184 INFO L899 garLoopResultBuilder]: For program point L6339(lines 6339 6361) no Hoare annotation was computed. [2022-11-03 01:49:36,184 INFO L899 garLoopResultBuilder]: For program point L5216(lines 5074 5224) no Hoare annotation was computed. [2022-11-03 01:49:36,184 INFO L895 garLoopResultBuilder]: At program point L6075(line 6075) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,184 INFO L899 garLoopResultBuilder]: For program point L6075-1(line 6075) no Hoare annotation was computed. [2022-11-03 01:49:36,184 INFO L899 garLoopResultBuilder]: For program point L6802(lines 6802 6805) no Hoare annotation was computed. [2022-11-03 01:49:36,184 INFO L895 garLoopResultBuilder]: At program point L6868(lines 6846 6871) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,185 INFO L895 garLoopResultBuilder]: At program point L5217(lines 5217 5220) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,185 INFO L899 garLoopResultBuilder]: For program point L6076-2(lines 6076 6089) no Hoare annotation was computed. [2022-11-03 01:49:36,185 INFO L899 garLoopResultBuilder]: For program point L7067(line 7067) no Hoare annotation was computed. [2022-11-03 01:49:36,185 INFO L899 garLoopResultBuilder]: For program point L5085(line 5085) no Hoare annotation was computed. [2022-11-03 01:49:36,185 INFO L899 garLoopResultBuilder]: For program point L6076(lines 6076 6089) no Hoare annotation was computed. [2022-11-03 01:49:36,185 INFO L899 garLoopResultBuilder]: For program point L7001(line 7001) no Hoare annotation was computed. [2022-11-03 01:49:36,186 INFO L899 garLoopResultBuilder]: For program point L5746(lines 5746 5749) no Hoare annotation was computed. [2022-11-03 01:49:36,186 INFO L902 garLoopResultBuilder]: At program point L6803(lines 6765 6838) the Hoare annotation is: true [2022-11-03 01:49:36,186 INFO L899 garLoopResultBuilder]: For program point L5878-2(lines 5878 5886) no Hoare annotation was computed. [2022-11-03 01:49:36,186 INFO L895 garLoopResultBuilder]: At program point L6869(line 6869) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,186 INFO L899 garLoopResultBuilder]: For program point L5680-1(line 5680) no Hoare annotation was computed. [2022-11-03 01:49:36,186 INFO L895 garLoopResultBuilder]: At program point L5614(line 5614) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,187 INFO L895 garLoopResultBuilder]: At program point L5680(line 5680) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,187 INFO L899 garLoopResultBuilder]: For program point L5614-1(line 5614) no Hoare annotation was computed. [2022-11-03 01:49:36,187 INFO L895 garLoopResultBuilder]: At program point L5218(line 5218) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,187 INFO L895 garLoopResultBuilder]: At program point L7002(line 7002) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,187 INFO L899 garLoopResultBuilder]: For program point L6011(lines 6011 6014) no Hoare annotation was computed. [2022-11-03 01:49:36,187 INFO L899 garLoopResultBuilder]: For program point L7068-1(line 7068) no Hoare annotation was computed. [2022-11-03 01:49:36,188 INFO L895 garLoopResultBuilder]: At program point L7068(line 7068) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,188 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7129) no Hoare annotation was computed. [2022-11-03 01:49:36,188 INFO L899 garLoopResultBuilder]: For program point L7002-1(line 7002) no Hoare annotation was computed. [2022-11-03 01:49:36,188 INFO L895 garLoopResultBuilder]: At program point L5615(lines 5615 5616) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,188 INFO L899 garLoopResultBuilder]: For program point L5615-1(lines 5615 5616) no Hoare annotation was computed. [2022-11-03 01:49:36,188 INFO L895 garLoopResultBuilder]: At program point L5681(line 5681) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,189 INFO L899 garLoopResultBuilder]: For program point L6342(lines 6342 6359) no Hoare annotation was computed. [2022-11-03 01:49:36,189 INFO L899 garLoopResultBuilder]: For program point L5087(lines 5087 5090) no Hoare annotation was computed. [2022-11-03 01:49:36,189 INFO L899 garLoopResultBuilder]: For program point L6078(lines 6078 6081) no Hoare annotation was computed. [2022-11-03 01:49:36,189 INFO L899 garLoopResultBuilder]: For program point L7135(lines 7135 7138) no Hoare annotation was computed. [2022-11-03 01:49:36,189 INFO L895 garLoopResultBuilder]: At program point L7135-2(lines 7132 7141) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (<= |ULTIMATE.start_ldv_check_callback_ret_val_~ret_val#1| 0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,189 INFO L895 garLoopResultBuilder]: At program point L5881(line 5881) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,190 INFO L899 garLoopResultBuilder]: For program point L5881-1(line 5881) no Hoare annotation was computed. [2022-11-03 01:49:36,190 INFO L899 garLoopResultBuilder]: For program point L5485(lines 5485 5495) no Hoare annotation was computed. [2022-11-03 01:49:36,190 INFO L899 garLoopResultBuilder]: For program point L5485-1(lines 5485 5495) no Hoare annotation was computed. [2022-11-03 01:49:36,190 INFO L895 garLoopResultBuilder]: At program point L5221(line 5221) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,190 INFO L895 garLoopResultBuilder]: At program point L6939-1(line 6939) the Hoare annotation is: (<= 256 ~slip_maxdev~0) [2022-11-03 01:49:36,190 INFO L895 garLoopResultBuilder]: At program point L6939(line 6939) the Hoare annotation is: (<= 256 ~slip_maxdev~0) [2022-11-03 01:49:36,191 INFO L899 garLoopResultBuilder]: For program point L5882(lines 5882 5885) no Hoare annotation was computed. [2022-11-03 01:49:36,191 INFO L899 garLoopResultBuilder]: For program point L7005(line 7005) no Hoare annotation was computed. [2022-11-03 01:49:36,191 INFO L895 garLoopResultBuilder]: At program point L5684(lines 5661 5687) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,191 INFO L899 garLoopResultBuilder]: For program point L5486(lines 5486 5493) no Hoare annotation was computed. [2022-11-03 01:49:36,191 INFO L895 garLoopResultBuilder]: At program point L5222(line 5222) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,191 INFO L899 garLoopResultBuilder]: For program point L6345-1(line 6345) no Hoare annotation was computed. [2022-11-03 01:49:36,192 INFO L895 garLoopResultBuilder]: At program point L6345(line 6345) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,192 INFO L899 garLoopResultBuilder]: For program point L6213(line 6213) no Hoare annotation was computed. [2022-11-03 01:49:36,192 INFO L895 garLoopResultBuilder]: At program point L7006(line 7006) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,192 INFO L899 garLoopResultBuilder]: For program point L7006-1(line 7006) no Hoare annotation was computed. [2022-11-03 01:49:36,192 INFO L895 garLoopResultBuilder]: At program point L6742(lines 6742 6746) the Hoare annotation is: (<= 256 ~slip_maxdev~0) [2022-11-03 01:49:36,192 INFO L895 garLoopResultBuilder]: At program point L5685(lines 5653 5688) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,193 INFO L899 garLoopResultBuilder]: For program point L6346(lines 6346 6357) no Hoare annotation was computed. [2022-11-03 01:49:36,193 INFO L895 garLoopResultBuilder]: At program point L6214(line 6214) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,193 INFO L895 garLoopResultBuilder]: At program point L5091(line 5091) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,193 INFO L899 garLoopResultBuilder]: For program point L5091-1(line 5091) no Hoare annotation was computed. [2022-11-03 01:49:36,193 INFO L895 garLoopResultBuilder]: At program point L6082(line 6082) the Hoare annotation is: (and (<= |ULTIMATE.start_slip_open_~err~2#1| 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,193 INFO L899 garLoopResultBuilder]: For program point L6214-1(line 6214) no Hoare annotation was computed. [2022-11-03 01:49:36,194 INFO L895 garLoopResultBuilder]: At program point L5950(lines 5929 5957) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,194 INFO L895 garLoopResultBuilder]: At program point L6082-1(line 6082) the Hoare annotation is: (and (<= |ULTIMATE.start_slip_open_~err~2#1| 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,194 INFO L895 garLoopResultBuilder]: At program point L5752(lines 5739 5754) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,194 INFO L899 garLoopResultBuilder]: For program point L5620-1(line 5620) no Hoare annotation was computed. [2022-11-03 01:49:36,194 INFO L895 garLoopResultBuilder]: At program point L5620(line 5620) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,195 INFO L899 garLoopResultBuilder]: For program point L5488-1(line 5488) no Hoare annotation was computed. [2022-11-03 01:49:36,195 INFO L895 garLoopResultBuilder]: At program point L5488(line 5488) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,195 INFO L899 garLoopResultBuilder]: For program point L6347(lines 6347 6353) no Hoare annotation was computed. [2022-11-03 01:49:36,195 INFO L899 garLoopResultBuilder]: For program point L6215(lines 6215 6218) no Hoare annotation was computed. [2022-11-03 01:49:36,195 INFO L895 garLoopResultBuilder]: At program point L6215-1(lines 6215 6218) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,195 INFO L895 garLoopResultBuilder]: At program point L7074(lines 6938 7087) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,196 INFO L899 garLoopResultBuilder]: For program point L6810(lines 6810 6813) no Hoare annotation was computed. [2022-11-03 01:49:36,196 INFO L895 garLoopResultBuilder]: At program point L5621(lines 5591 5623) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,196 INFO L895 garLoopResultBuilder]: At program point L6216(line 6216) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,196 INFO L895 garLoopResultBuilder]: At program point L6018(line 6018) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,196 INFO L899 garLoopResultBuilder]: For program point L5093(lines 5093 5096) no Hoare annotation was computed. [2022-11-03 01:49:36,196 INFO L899 garLoopResultBuilder]: For program point L6084(lines 6084 6087) no Hoare annotation was computed. [2022-11-03 01:49:36,197 INFO L899 garLoopResultBuilder]: For program point L7009(line 7009) no Hoare annotation was computed. [2022-11-03 01:49:36,197 INFO L895 garLoopResultBuilder]: At program point L7010(line 7010) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,197 INFO L895 garLoopResultBuilder]: At program point L6085(lines 6043 6112) the Hoare annotation is: (and (<= |ULTIMATE.start_slip_open_~err~2#1| 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,197 INFO L899 garLoopResultBuilder]: For program point L6944-1(line 6944) no Hoare annotation was computed. [2022-11-03 01:49:36,197 INFO L895 garLoopResultBuilder]: At program point L6944(line 6944) the Hoare annotation is: (<= 256 ~slip_maxdev~0) [2022-11-03 01:49:36,197 INFO L899 garLoopResultBuilder]: For program point L7010-1(line 7010) no Hoare annotation was computed. [2022-11-03 01:49:36,198 INFO L895 garLoopResultBuilder]: At program point L5821(line 5821) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,198 INFO L895 garLoopResultBuilder]: At program point L5821-1(line 5821) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,198 INFO L895 garLoopResultBuilder]: At program point L7077(lines 7077 7080) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,198 INFO L899 garLoopResultBuilder]: For program point L6879-1(line 6879) no Hoare annotation was computed. [2022-11-03 01:49:36,198 INFO L895 garLoopResultBuilder]: At program point L6879(line 6879) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,198 INFO L895 garLoopResultBuilder]: At program point L5492(line 5492) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,199 INFO L899 garLoopResultBuilder]: For program point L6219(line 6219) no Hoare annotation was computed. [2022-11-03 01:49:36,199 INFO L899 garLoopResultBuilder]: For program point L6946(lines 6946 6949) no Hoare annotation was computed. [2022-11-03 01:49:36,199 INFO L895 garLoopResultBuilder]: At program point L5955(lines 5923 5958) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,199 INFO L899 garLoopResultBuilder]: For program point L6880(lines 6880 6883) no Hoare annotation was computed. [2022-11-03 01:49:36,199 INFO L899 garLoopResultBuilder]: For program point L5889-1(lines 5889 5903) no Hoare annotation was computed. [2022-11-03 01:49:36,199 INFO L899 garLoopResultBuilder]: For program point L6748-1(lines 6748 6752) no Hoare annotation was computed. [2022-11-03 01:49:36,200 INFO L899 garLoopResultBuilder]: For program point L6748(lines 6748 6752) no Hoare annotation was computed. [2022-11-03 01:49:36,200 INFO L899 garLoopResultBuilder]: For program point L6220-2(lines 6220 6223) no Hoare annotation was computed. [2022-11-03 01:49:36,200 INFO L895 garLoopResultBuilder]: At program point L5097(line 5097) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,200 INFO L895 garLoopResultBuilder]: At program point L6220-3(lines 6220 6223) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,200 INFO L899 garLoopResultBuilder]: For program point L5097-1(line 5097) no Hoare annotation was computed. [2022-11-03 01:49:36,200 INFO L899 garLoopResultBuilder]: For program point L7013(line 7013) no Hoare annotation was computed. [2022-11-03 01:49:36,201 INFO L899 garLoopResultBuilder]: For program point L6815-1(line 6815) no Hoare annotation was computed. [2022-11-03 01:49:36,201 INFO L902 garLoopResultBuilder]: At program point L6815(line 6815) the Hoare annotation is: true [2022-11-03 01:49:36,201 INFO L895 garLoopResultBuilder]: At program point L6221(line 6221) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,201 INFO L895 garLoopResultBuilder]: At program point L7014(line 7014) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,201 INFO L899 garLoopResultBuilder]: For program point L7014-1(line 7014) no Hoare annotation was computed. [2022-11-03 01:49:36,201 INFO L895 garLoopResultBuilder]: At program point L6750(line 6750) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,202 INFO L899 garLoopResultBuilder]: For program point L5099(lines 5099 5102) no Hoare annotation was computed. [2022-11-03 01:49:36,202 INFO L899 garLoopResultBuilder]: For program point L6090(lines 6090 6094) no Hoare annotation was computed. [2022-11-03 01:49:36,202 INFO L899 garLoopResultBuilder]: For program point L6090-1(lines 6090 6094) no Hoare annotation was computed. [2022-11-03 01:49:36,202 INFO L902 garLoopResultBuilder]: At program point L7081(lines 6938 7087) the Hoare annotation is: true [2022-11-03 01:49:36,202 INFO L895 garLoopResultBuilder]: At program point L5892(lines 5892 5901) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,202 INFO L902 garLoopResultBuilder]: At program point L6817-2(lines 6817 6821) the Hoare annotation is: true [2022-11-03 01:49:36,203 INFO L895 garLoopResultBuilder]: At program point L6355(line 6355) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,203 INFO L899 garLoopResultBuilder]: For program point L7082(line 7082) no Hoare annotation was computed. [2022-11-03 01:49:36,203 INFO L895 garLoopResultBuilder]: At program point L6025(line 6025) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,203 INFO L899 garLoopResultBuilder]: For program point L6025-1(line 6025) no Hoare annotation was computed. [2022-11-03 01:49:36,203 INFO L899 garLoopResultBuilder]: For program point L6884(lines 6884 6899) no Hoare annotation was computed. [2022-11-03 01:49:36,203 INFO L895 garLoopResultBuilder]: At program point L5695(line 5695) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,204 INFO L899 garLoopResultBuilder]: For program point L5695-1(line 5695) no Hoare annotation was computed. [2022-11-03 01:49:36,204 INFO L895 garLoopResultBuilder]: At program point L5761(line 5761) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,204 INFO L899 garLoopResultBuilder]: For program point L5761-1(line 5761) no Hoare annotation was computed. [2022-11-03 01:49:36,204 INFO L899 garLoopResultBuilder]: For program point L6224(line 6224) no Hoare annotation was computed. [2022-11-03 01:49:36,204 INFO L895 garLoopResultBuilder]: At program point L6092(line 6092) the Hoare annotation is: (and (<= |ULTIMATE.start_slip_open_~err~2#1| 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,204 INFO L899 garLoopResultBuilder]: For program point L7017(line 7017) no Hoare annotation was computed. [2022-11-03 01:49:36,204 INFO L899 garLoopResultBuilder]: For program point L6885-1(line 6885) no Hoare annotation was computed. [2022-11-03 01:49:36,205 INFO L895 garLoopResultBuilder]: At program point L6885(line 6885) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,205 INFO L895 garLoopResultBuilder]: At program point L6753(lines 6727 6755) the Hoare annotation is: (or (<= (+ |ULTIMATE.start_slip_init_#res#1| 12) 0) (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616)))))) [2022-11-03 01:49:36,205 INFO L895 garLoopResultBuilder]: At program point L7018(line 7018) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,205 INFO L902 garLoopResultBuilder]: At program point L7084(lines 6938 7087) the Hoare annotation is: true [2022-11-03 01:49:36,205 INFO L899 garLoopResultBuilder]: For program point L6886(lines 6886 6896) no Hoare annotation was computed. [2022-11-03 01:49:36,206 INFO L899 garLoopResultBuilder]: For program point L7018-1(line 7018) no Hoare annotation was computed. [2022-11-03 01:49:36,206 INFO L899 garLoopResultBuilder]: For program point L5763(lines 5763 5766) no Hoare annotation was computed. [2022-11-03 01:49:36,206 INFO L895 garLoopResultBuilder]: At program point L5697(line 5697) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,206 INFO L895 garLoopResultBuilder]: At program point L5697-1(line 5697) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,206 INFO L899 garLoopResultBuilder]: For program point L5631-2(lines 5631 5639) no Hoare annotation was computed. [2022-11-03 01:49:36,206 INFO L895 garLoopResultBuilder]: At program point L6292(lines 6273 6314) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,207 INFO L899 garLoopResultBuilder]: For program point L7019-1(line 7019) no Hoare annotation was computed. [2022-11-03 01:49:36,207 INFO L899 garLoopResultBuilder]: For program point L6028-1(line 6028) no Hoare annotation was computed. [2022-11-03 01:49:36,207 INFO L895 garLoopResultBuilder]: At program point L7019(line 7019) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,207 INFO L895 garLoopResultBuilder]: At program point L6028(line 6028) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,207 INFO L899 garLoopResultBuilder]: For program point L6887(lines 6887 6890) no Hoare annotation was computed. [2022-11-03 01:49:36,207 INFO L899 garLoopResultBuilder]: For program point L5698(line 5698) no Hoare annotation was computed. [2022-11-03 01:49:36,208 INFO L899 garLoopResultBuilder]: For program point L6887-2(lines 6887 6890) no Hoare annotation was computed. [2022-11-03 01:49:36,208 INFO L895 garLoopResultBuilder]: At program point L5500(lines 5376 5507) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,208 INFO L899 garLoopResultBuilder]: For program point L6227(line 6227) no Hoare annotation was computed. [2022-11-03 01:49:36,208 INFO L899 garLoopResultBuilder]: For program point L6095(lines 6095 6099) no Hoare annotation was computed. [2022-11-03 01:49:36,208 INFO L895 garLoopResultBuilder]: At program point L6095-1(lines 6095 6099) the Hoare annotation is: (and (<= |ULTIMATE.start_slip_open_~err~2#1| 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,208 INFO L899 garLoopResultBuilder]: For program point L5104(lines 5104 5107) no Hoare annotation was computed. [2022-11-03 01:49:36,209 INFO L899 garLoopResultBuilder]: For program point L6954(line 6954) no Hoare annotation was computed. [2022-11-03 01:49:36,209 INFO L902 garLoopResultBuilder]: At program point L6822(lines 6765 6838) the Hoare annotation is: true [2022-11-03 01:49:36,209 INFO L899 garLoopResultBuilder]: For program point L6888-1(line 6888) no Hoare annotation was computed. [2022-11-03 01:49:36,209 INFO L895 garLoopResultBuilder]: At program point L6888(line 6888) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,209 INFO L899 garLoopResultBuilder]: For program point L5699(lines 5699 5705) no Hoare annotation was computed. [2022-11-03 01:49:36,209 INFO L895 garLoopResultBuilder]: At program point L5501(lines 5376 5507) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,210 INFO L895 garLoopResultBuilder]: At program point L6228(line 6228) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,210 INFO L899 garLoopResultBuilder]: For program point L6955(lines 6955 6965) no Hoare annotation was computed. [2022-11-03 01:49:36,210 INFO L899 garLoopResultBuilder]: For program point L7021(line 7021) no Hoare annotation was computed. [2022-11-03 01:49:36,210 INFO L899 garLoopResultBuilder]: For program point L5700-1(line 5700) no Hoare annotation was computed. [2022-11-03 01:49:36,210 INFO L895 garLoopResultBuilder]: At program point L5634(line 5634) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,210 INFO L895 garLoopResultBuilder]: At program point L5700(line 5700) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,211 INFO L899 garLoopResultBuilder]: For program point L5634-1(line 5634) no Hoare annotation was computed. [2022-11-03 01:49:36,211 INFO L899 garLoopResultBuilder]: For program point L7022(lines 7022 7032) no Hoare annotation was computed. [2022-11-03 01:49:36,211 INFO L895 garLoopResultBuilder]: At program point L6097(line 6097) the Hoare annotation is: (and (<= |ULTIMATE.start_slip_open_~err~2#1| 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,211 INFO L899 garLoopResultBuilder]: For program point L6956-1(line 6956) no Hoare annotation was computed. [2022-11-03 01:49:36,211 INFO L895 garLoopResultBuilder]: At program point L6956(line 6956) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,211 INFO L899 garLoopResultBuilder]: For program point L5767(lines 5767 5771) no Hoare annotation was computed. [2022-11-03 01:49:36,211 INFO L899 garLoopResultBuilder]: For program point L5635(lines 5635 5638) no Hoare annotation was computed. [2022-11-03 01:49:36,212 INFO L895 garLoopResultBuilder]: At program point L5503(line 5503) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,212 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-03 01:49:36,212 INFO L899 garLoopResultBuilder]: For program point L6230(line 6230) no Hoare annotation was computed. [2022-11-03 01:49:36,212 INFO L895 garLoopResultBuilder]: At program point L7023-1(line 7023) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,212 INFO L895 garLoopResultBuilder]: At program point L7023(line 7023) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,213 INFO L895 garLoopResultBuilder]: At program point L6032(lines 5959 6034) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,213 INFO L895 garLoopResultBuilder]: At program point L5834(line 5834) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,213 INFO L895 garLoopResultBuilder]: At program point L5702(line 5702) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,213 INFO L899 garLoopResultBuilder]: For program point L5834-1(line 5834) no Hoare annotation was computed. [2022-11-03 01:49:36,213 INFO L902 garLoopResultBuilder]: At program point L6825(lines 6765 6838) the Hoare annotation is: true [2022-11-03 01:49:36,213 INFO L899 garLoopResultBuilder]: For program point L5702-1(line 5702) no Hoare annotation was computed. [2022-11-03 01:49:36,214 INFO L895 garLoopResultBuilder]: At program point L5504(line 5504) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,214 INFO L895 garLoopResultBuilder]: At program point L6231(line 6231) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,214 INFO L899 garLoopResultBuilder]: For program point L6231-1(line 6231) no Hoare annotation was computed. [2022-11-03 01:49:36,214 INFO L899 garLoopResultBuilder]: For program point L5108-1(line 5108) no Hoare annotation was computed. [2022-11-03 01:49:36,214 INFO L895 garLoopResultBuilder]: At program point L5108(line 5108) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,214 INFO L895 garLoopResultBuilder]: At program point L6958(line 6958) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,215 INFO L899 garLoopResultBuilder]: For program point L6892-1(line 6892) no Hoare annotation was computed. [2022-11-03 01:49:36,215 INFO L895 garLoopResultBuilder]: At program point L6892(line 6892) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,215 INFO L899 garLoopResultBuilder]: For program point L6958-1(lines 6955 6964) no Hoare annotation was computed. [2022-11-03 01:49:36,215 INFO L895 garLoopResultBuilder]: At program point L5505(line 5505) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,215 INFO L895 garLoopResultBuilder]: At program point L6298(lines 6273 6314) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,216 INFO L895 garLoopResultBuilder]: At program point L5109(lines 5109 5114) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,216 INFO L899 garLoopResultBuilder]: For program point L6100(line 6100) no Hoare annotation was computed. [2022-11-03 01:49:36,216 INFO L899 garLoopResultBuilder]: For program point L7025-1(lines 7022 7031) no Hoare annotation was computed. [2022-11-03 01:49:36,216 INFO L895 garLoopResultBuilder]: At program point L7025(line 7025) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (<= |ULTIMATE.start_ldv_check_callback_ret_val_~ret_val#1| 0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,216 INFO L895 garLoopResultBuilder]: At program point L5836-1(lines 5829 5839) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,216 INFO L895 garLoopResultBuilder]: At program point L5836(line 5836) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,217 INFO L895 garLoopResultBuilder]: At program point L5110(line 5110) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,217 INFO L899 garLoopResultBuilder]: For program point L5110-1(line 5110) no Hoare annotation was computed. [2022-11-03 01:49:36,217 INFO L899 garLoopResultBuilder]: For program point L6895-1(line 6895) no Hoare annotation was computed. [2022-11-03 01:49:36,217 INFO L895 garLoopResultBuilder]: At program point L6895(line 6895) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,217 INFO L899 garLoopResultBuilder]: For program point L5904(lines 5904 5912) no Hoare annotation was computed. [2022-11-03 01:49:36,217 INFO L899 garLoopResultBuilder]: For program point L5706(lines 5706 5711) no Hoare annotation was computed. [2022-11-03 01:49:36,218 INFO L895 garLoopResultBuilder]: At program point L5772(lines 5755 5774) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,218 INFO L899 garLoopResultBuilder]: For program point L5640(lines 5640 5646) no Hoare annotation was computed. [2022-11-03 01:49:36,218 INFO L902 garLoopResultBuilder]: At program point L6830(line 6830) the Hoare annotation is: true [2022-11-03 01:49:36,218 INFO L895 garLoopResultBuilder]: At program point L5707(line 5707) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,218 INFO L895 garLoopResultBuilder]: At program point L5707-1(line 5707) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,218 INFO L902 garLoopResultBuilder]: At program point L6830-1(line 6830) the Hoare annotation is: true [2022-11-03 01:49:36,219 INFO L895 garLoopResultBuilder]: At program point L6104(lines 6043 6112) the Hoare annotation is: (and (<= |ULTIMATE.start_slip_open_~err~2#1| 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,219 INFO L899 garLoopResultBuilder]: For program point L6897-1(line 6897) no Hoare annotation was computed. [2022-11-03 01:49:36,219 INFO L895 garLoopResultBuilder]: At program point L6897(line 6897) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,219 INFO L895 garLoopResultBuilder]: At program point L5642(line 5642) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,219 INFO L899 garLoopResultBuilder]: For program point L5708(line 5708) no Hoare annotation was computed. [2022-11-03 01:49:36,219 INFO L895 garLoopResultBuilder]: At program point L5642-1(line 5642) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,220 INFO L895 garLoopResultBuilder]: At program point L6633(line 6633) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,220 INFO L899 garLoopResultBuilder]: For program point L6237(line 6237) no Hoare annotation was computed. [2022-11-03 01:49:36,220 INFO L899 garLoopResultBuilder]: For program point L5973(lines 5973 5976) no Hoare annotation was computed. [2022-11-03 01:49:36,220 INFO L895 garLoopResultBuilder]: At program point L6238(line 6238) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,220 INFO L899 garLoopResultBuilder]: For program point L6238-1(line 6238) no Hoare annotation was computed. [2022-11-03 01:49:36,221 INFO L895 garLoopResultBuilder]: At program point L7097-1(line 7097) the Hoare annotation is: (and (<= |ULTIMATE.start_ldv_sl_alloc_bufs_1_#t~ret503#1| 0) (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,221 INFO L895 garLoopResultBuilder]: At program point L7097(line 7097) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,221 INFO L902 garLoopResultBuilder]: At program point L6833-2(lines 6756 6839) the Hoare annotation is: true [2022-11-03 01:49:36,221 INFO L899 garLoopResultBuilder]: For program point L6635-1(line 6635) no Hoare annotation was computed. [2022-11-03 01:49:36,221 INFO L895 garLoopResultBuilder]: At program point L6635(line 6635) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,221 INFO L895 garLoopResultBuilder]: At program point L5512-1(line 5512) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,222 INFO L895 garLoopResultBuilder]: At program point L5512(line 5512) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,222 INFO L895 garLoopResultBuilder]: At program point L5380-2(lines 5380 5383) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,222 INFO L895 garLoopResultBuilder]: At program point L6900(lines 6877 6903) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,222 INFO L899 garLoopResultBuilder]: For program point L6768(lines 6768 6771) no Hoare annotation was computed. [2022-11-03 01:49:36,222 INFO L895 garLoopResultBuilder]: At program point L6108-1(lines 6043 6112) the Hoare annotation is: (and (<= |ULTIMATE.start_slip_open_~err~2#1| 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,222 INFO L895 garLoopResultBuilder]: At program point L6108(line 6108) the Hoare annotation is: (and (<= |ULTIMATE.start_slip_open_~err~2#1| 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,223 INFO L899 garLoopResultBuilder]: For program point L6967(line 6967) no Hoare annotation was computed. [2022-11-03 01:49:36,223 INFO L895 garLoopResultBuilder]: At program point L6901(lines 6873 6904) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,223 INFO L899 garLoopResultBuilder]: For program point L7034(line 7034) no Hoare annotation was computed. [2022-11-03 01:49:36,223 INFO L899 garLoopResultBuilder]: For program point L6968(lines 6968 6978) no Hoare annotation was computed. [2022-11-03 01:49:36,223 INFO L895 garLoopResultBuilder]: At program point L6638(lines 6619 6640) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,223 INFO L895 garLoopResultBuilder]: At program point L5647(line 5647) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,224 INFO L899 garLoopResultBuilder]: For program point L5647-1(line 5647) no Hoare annotation was computed. [2022-11-03 01:49:36,224 INFO L899 garLoopResultBuilder]: For program point L6110(line 6110) no Hoare annotation was computed. [2022-11-03 01:49:36,224 INFO L899 garLoopResultBuilder]: For program point L7035(lines 7035 7040) no Hoare annotation was computed. [2022-11-03 01:49:36,224 INFO L899 garLoopResultBuilder]: For program point L6969-1(line 6969) no Hoare annotation was computed. [2022-11-03 01:49:36,224 INFO L895 garLoopResultBuilder]: At program point L6969(line 6969) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,224 INFO L899 garLoopResultBuilder]: For program point L5384(line 5384) no Hoare annotation was computed. [2022-11-03 01:49:36,225 INFO L895 garLoopResultBuilder]: At program point L6111(lines 6035 6113) the Hoare annotation is: (and (<= |ULTIMATE.start_slip_open_#res#1| 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,225 INFO L895 garLoopResultBuilder]: At program point L7168-1(line 7168) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,225 INFO L895 garLoopResultBuilder]: At program point L7168(line 7168) the Hoare annotation is: (and (<= (+ |ULTIMATE.start_slip_open_~err~2#1| 17) 0) (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,225 INFO L895 garLoopResultBuilder]: At program point L7036-1(line 7036) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,225 INFO L899 garLoopResultBuilder]: For program point L6045(lines 6045 6048) no Hoare annotation was computed. [2022-11-03 01:49:36,225 INFO L895 garLoopResultBuilder]: At program point L7036(line 7036) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,226 INFO L895 garLoopResultBuilder]: At program point L5913(lines 5876 5921) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,226 INFO L895 garLoopResultBuilder]: At program point L5715(line 5715) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,226 INFO L895 garLoopResultBuilder]: At program point L5715-1(line 5715) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,226 INFO L899 garLoopResultBuilder]: For program point L6971-1(lines 6968 6977) no Hoare annotation was computed. [2022-11-03 01:49:36,226 INFO L895 garLoopResultBuilder]: At program point L6971(line 6971) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,227 INFO L899 garLoopResultBuilder]: For program point L7037(line 7037) no Hoare annotation was computed. [2022-11-03 01:49:36,227 INFO L895 garLoopResultBuilder]: At program point L5650(lines 5624 5652) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,227 INFO L899 garLoopResultBuilder]: For program point L5716(line 5716) no Hoare annotation was computed. [2022-11-03 01:49:36,227 INFO L895 garLoopResultBuilder]: At program point L5386(line 5386) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,227 INFO L899 garLoopResultBuilder]: For program point L5386-1(line 5386) no Hoare annotation was computed. [2022-11-03 01:49:36,227 INFO L895 garLoopResultBuilder]: At program point L6245(lines 6211 6260) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* (div .cse0 18446744073709551616) 18446744073709551616))))) [2022-11-03 01:49:36,228 INFO L899 garLoopResultBuilder]: For program point L5564(lines 5564 5567) no Hoare annotation was computed. [2022-11-03 01:49:36,228 INFO L902 garLoopResultBuilder]: At program point L5544(lines 5544 5548) the Hoare annotation is: true [2022-11-03 01:49:36,228 INFO L902 garLoopResultBuilder]: At program point L5573(line 5573) the Hoare annotation is: true [2022-11-03 01:49:36,228 INFO L899 garLoopResultBuilder]: For program point L5573-1(line 5573) no Hoare annotation was computed. [2022-11-03 01:49:36,228 INFO L899 garLoopResultBuilder]: For program point L5536-1(lines 5536 5571) no Hoare annotation was computed. [2022-11-03 01:49:36,228 INFO L899 garLoopResultBuilder]: For program point sl_bumpEXIT(lines 5523 5590) no Hoare annotation was computed. [2022-11-03 01:49:36,228 INFO L899 garLoopResultBuilder]: For program point L5536(lines 5536 5571) no Hoare annotation was computed. [2022-11-03 01:49:36,229 INFO L902 garLoopResultBuilder]: At program point L5574(lines 5574 5579) the Hoare annotation is: true [2022-11-03 01:49:36,229 INFO L902 garLoopResultBuilder]: At program point sl_bumpENTRY(lines 5523 5590) the Hoare annotation is: true [2022-11-03 01:49:36,229 INFO L899 garLoopResultBuilder]: For program point sl_bumpFINAL(lines 5523 5590) no Hoare annotation was computed. [2022-11-03 01:49:36,229 INFO L902 garLoopResultBuilder]: At program point L5583(line 5583) the Hoare annotation is: true [2022-11-03 01:49:36,229 INFO L899 garLoopResultBuilder]: For program point L5550(lines 5550 5553) no Hoare annotation was computed. [2022-11-03 01:49:36,229 INFO L902 garLoopResultBuilder]: At program point L5583-1(line 5583) the Hoare annotation is: true [2022-11-03 01:49:36,229 INFO L899 garLoopResultBuilder]: For program point L5538(lines 5538 5569) no Hoare annotation was computed. [2022-11-03 01:49:36,230 INFO L902 garLoopResultBuilder]: At program point L5555(lines 5555 5569) the Hoare annotation is: true [2022-11-03 01:49:36,230 INFO L899 garLoopResultBuilder]: For program point L5539(lines 5539 5543) no Hoare annotation was computed. [2022-11-03 01:49:36,230 INFO L902 garLoopResultBuilder]: At program point L4959(line 4959) the Hoare annotation is: true [2022-11-03 01:49:36,230 INFO L902 garLoopResultBuilder]: At program point L4959-1(line 4959) the Hoare annotation is: true [2022-11-03 01:49:36,230 INFO L902 garLoopResultBuilder]: At program point L4947(line 4947) the Hoare annotation is: true [2022-11-03 01:49:36,230 INFO L902 garLoopResultBuilder]: At program point L4947-1(line 4947) the Hoare annotation is: true [2022-11-03 01:49:36,230 INFO L902 garLoopResultBuilder]: At program point L4943(line 4943) the Hoare annotation is: true [2022-11-03 01:49:36,231 INFO L899 garLoopResultBuilder]: For program point sl_unlockEXIT(lines 5516 5522) no Hoare annotation was computed. [2022-11-03 01:49:36,231 INFO L902 garLoopResultBuilder]: At program point sl_unlockENTRY(lines 5516 5522) the Hoare annotation is: true [2022-11-03 01:49:36,231 INFO L902 garLoopResultBuilder]: At program point L4948-2(lines 4936 4954) the Hoare annotation is: true [2022-11-03 01:49:36,231 INFO L899 garLoopResultBuilder]: For program point L4942(lines 4942 4946) no Hoare annotation was computed. [2022-11-03 01:49:36,231 INFO L899 garLoopResultBuilder]: For program point L6559(lines 6559 6562) no Hoare annotation was computed. [2022-11-03 01:49:36,231 INFO L899 garLoopResultBuilder]: For program point L6394(line 6394) no Hoare annotation was computed. [2022-11-03 01:49:36,231 INFO L899 garLoopResultBuilder]: For program point L6493(lines 6493 6497) no Hoare annotation was computed. [2022-11-03 01:49:36,232 INFO L902 garLoopResultBuilder]: At program point L6576(line 6576) the Hoare annotation is: true [2022-11-03 01:49:36,232 INFO L902 garLoopResultBuilder]: At program point L6494(line 6494) the Hoare annotation is: true [2022-11-03 01:49:36,232 INFO L899 garLoopResultBuilder]: For program point L6461(line 6461) no Hoare annotation was computed. [2022-11-03 01:49:36,232 INFO L899 garLoopResultBuilder]: For program point L6494-1(line 6494) no Hoare annotation was computed. [2022-11-03 01:49:36,232 INFO L899 garLoopResultBuilder]: For program point L6429(line 6429) no Hoare annotation was computed. [2022-11-03 01:49:36,232 INFO L902 garLoopResultBuilder]: At program point L6578(line 6578) the Hoare annotation is: true [2022-11-03 01:49:36,232 INFO L899 garLoopResultBuilder]: For program point L6578-1(line 6578) no Hoare annotation was computed. [2022-11-03 01:49:36,233 INFO L902 garLoopResultBuilder]: At program point L6430(line 6430) the Hoare annotation is: true [2022-11-03 01:49:36,233 INFO L899 garLoopResultBuilder]: For program point L6463(line 6463) no Hoare annotation was computed. [2022-11-03 01:49:36,233 INFO L902 garLoopResultBuilder]: At program point L6430-1(line 6430) the Hoare annotation is: true [2022-11-03 01:49:36,233 INFO L902 garLoopResultBuilder]: At program point slip_ioctlENTRY(lines 6365 6618) the Hoare annotation is: true [2022-11-03 01:49:36,233 INFO L899 garLoopResultBuilder]: For program point L6563(lines 6563 6566) no Hoare annotation was computed. [2022-11-03 01:49:36,233 INFO L902 garLoopResultBuilder]: At program point L6464-1(line 6464) the Hoare annotation is: true [2022-11-03 01:49:36,233 INFO L902 garLoopResultBuilder]: At program point L6464(line 6464) the Hoare annotation is: true [2022-11-03 01:49:36,233 INFO L899 garLoopResultBuilder]: For program point L6580(line 6580) no Hoare annotation was computed. [2022-11-03 01:49:36,234 INFO L902 garLoopResultBuilder]: At program point L6499-1(lines 6499 6504) the Hoare annotation is: true [2022-11-03 01:49:36,234 INFO L899 garLoopResultBuilder]: For program point L6499(lines 6499 6504) no Hoare annotation was computed. [2022-11-03 01:49:36,234 INFO L902 garLoopResultBuilder]: At program point L6582(line 6582) the Hoare annotation is: true [2022-11-03 01:49:36,234 INFO L899 garLoopResultBuilder]: For program point L6500-1(line 6500) no Hoare annotation was computed. [2022-11-03 01:49:36,234 INFO L902 garLoopResultBuilder]: At program point L6500(line 6500) the Hoare annotation is: true [2022-11-03 01:49:36,234 INFO L902 garLoopResultBuilder]: At program point L6583-1(line 6583) the Hoare annotation is: true [2022-11-03 01:49:36,234 INFO L902 garLoopResultBuilder]: At program point L6583(line 6583) the Hoare annotation is: true [2022-11-03 01:49:36,235 INFO L899 garLoopResultBuilder]: For program point L6484(lines 6484 6487) no Hoare annotation was computed. [2022-11-03 01:49:36,235 INFO L899 garLoopResultBuilder]: For program point L6567-1(line 6567) no Hoare annotation was computed. [2022-11-03 01:49:36,235 INFO L902 garLoopResultBuilder]: At program point L6567(line 6567) the Hoare annotation is: true [2022-11-03 01:49:36,235 INFO L902 garLoopResultBuilder]: At program point L6501(line 6501) the Hoare annotation is: true [2022-11-03 01:49:36,235 INFO L899 garLoopResultBuilder]: For program point L6568(lines 6568 6572) no Hoare annotation was computed. [2022-11-03 01:49:36,235 INFO L899 garLoopResultBuilder]: For program point L6403(line 6403) no Hoare annotation was computed. [2022-11-03 01:49:36,235 INFO L899 garLoopResultBuilder]: For program point L6503-1(line 6503) no Hoare annotation was computed. [2022-11-03 01:49:36,236 INFO L902 garLoopResultBuilder]: At program point L6503(line 6503) the Hoare annotation is: true [2022-11-03 01:49:36,236 INFO L899 garLoopResultBuilder]: For program point L6569-1(line 6569) no Hoare annotation was computed. [2022-11-03 01:49:36,236 INFO L902 garLoopResultBuilder]: At program point L6569(line 6569) the Hoare annotation is: true [2022-11-03 01:49:36,236 INFO L902 garLoopResultBuilder]: At program point L6404-1(line 6404) the Hoare annotation is: true [2022-11-03 01:49:36,236 INFO L902 garLoopResultBuilder]: At program point L6404(line 6404) the Hoare annotation is: true [2022-11-03 01:49:36,236 INFO L899 garLoopResultBuilder]: For program point slip_ioctlFINAL(lines 6365 6618) no Hoare annotation was computed. [2022-11-03 01:49:36,236 INFO L899 garLoopResultBuilder]: For program point L6488(lines 6488 6491) no Hoare annotation was computed. [2022-11-03 01:49:36,237 INFO L899 garLoopResultBuilder]: For program point L6389-2(lines 6389 6392) no Hoare annotation was computed. [2022-11-03 01:49:36,237 INFO L899 garLoopResultBuilder]: For program point L6538(line 6538) no Hoare annotation was computed. [2022-11-03 01:49:36,237 INFO L899 garLoopResultBuilder]: For program point L6505(line 6505) no Hoare annotation was computed. [2022-11-03 01:49:36,237 INFO L899 garLoopResultBuilder]: For program point slip_ioctlEXIT(lines 6365 6618) no Hoare annotation was computed. [2022-11-03 01:49:36,237 INFO L902 garLoopResultBuilder]: At program point L6539-1(line 6539) the Hoare annotation is: true [2022-11-03 01:49:36,237 INFO L902 garLoopResultBuilder]: At program point L6539(line 6539) the Hoare annotation is: true [2022-11-03 01:49:36,237 INFO L902 garLoopResultBuilder]: At program point L4822(line 4822) the Hoare annotation is: true [2022-11-03 01:49:36,238 INFO L902 garLoopResultBuilder]: At program point L4822-1(line 4822) the Hoare annotation is: true [2022-11-03 01:49:36,238 INFO L899 garLoopResultBuilder]: For program point L6507(line 6507) no Hoare annotation was computed. [2022-11-03 01:49:36,238 INFO L899 garLoopResultBuilder]: For program point L6574(lines 6574 6579) no Hoare annotation was computed. [2022-11-03 01:49:36,238 INFO L902 garLoopResultBuilder]: At program point L6508-1(line 6508) the Hoare annotation is: true [2022-11-03 01:49:36,238 INFO L902 garLoopResultBuilder]: At program point L6508(line 6508) the Hoare annotation is: true [2022-11-03 01:49:36,238 INFO L902 garLoopResultBuilder]: At program point L6574-1(lines 6574 6579) the Hoare annotation is: true [2022-11-03 01:49:36,239 INFO L899 garLoopResultBuilder]: For program point L6492-1(line 6492) no Hoare annotation was computed. [2022-11-03 01:49:36,239 INFO L902 garLoopResultBuilder]: At program point L6492(line 6492) the Hoare annotation is: true [2022-11-03 01:49:36,239 INFO L899 garLoopResultBuilder]: For program point L6575-1(line 6575) no Hoare annotation was computed. [2022-11-03 01:49:36,239 INFO L902 garLoopResultBuilder]: At program point L6575(line 6575) the Hoare annotation is: true [2022-11-03 01:49:36,239 INFO L899 garLoopResultBuilder]: For program point spin_lock_bhEXIT(lines 4788 4794) no Hoare annotation was computed. [2022-11-03 01:49:36,239 INFO L902 garLoopResultBuilder]: At program point spin_lock_bhENTRY(lines 4788 4794) the Hoare annotation is: true [2022-11-03 01:49:36,242 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 01:49:36,245 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-03 01:49:36,282 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 03.11 01:49:36 BoogieIcfgContainer [2022-11-03 01:49:36,282 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-03 01:49:36,282 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-03 01:49:36,283 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-03 01:49:36,283 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-03 01:49:36,283 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 01:47:39" (3/4) ... [2022-11-03 01:49:36,286 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-03 01:49:36,292 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_queue_stopped [2022-11-03 01:49:36,292 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure init_timer_key [2022-11-03 01:49:36,292 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-03 01:49:36,292 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_devnum [2022-11-03 01:49:36,293 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sl_free_bufs [2022-11-03 01:49:36,293 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2022-11-03 01:49:36,293 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure consume_skb [2022-11-03 01:49:36,293 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure slip_close [2022-11-03 01:49:36,293 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2022-11-03 01:49:36,293 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2022-11-03 01:49:36,293 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2022-11-03 01:49:36,293 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2022-11-03 01:49:36,294 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2022-11-03 01:49:36,294 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_alloc_skb [2022-11-03 01:49:36,294 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_bit [2022-11-03 01:49:36,294 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-11-03 01:49:36,294 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2022-11-03 01:49:36,294 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure del_timer_sync [2022-11-03 01:49:36,294 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2022-11-03 01:49:36,295 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2022-11-03 01:49:36,295 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2022-11-03 01:49:36,295 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure slhc_free [2022-11-03 01:49:36,295 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-03 01:49:36,295 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2022-11-03 01:49:36,295 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-03 01:49:36,295 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2022-11-03 01:49:36,295 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_bh [2022-11-03 01:49:36,296 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_handler_precall [2022-11-03 01:49:36,296 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mod_timer [2022-11-03 01:49:36,296 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sl_ioctl [2022-11-03 01:49:36,296 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2022-11-03 01:49:36,296 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-03 01:49:36,296 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure del_timer [2022-11-03 01:49:36,296 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure test_and_clear_bit [2022-11-03 01:49:36,297 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_netdev [2022-11-03 01:49:36,297 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2022-11-03 01:49:36,297 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_hangup [2022-11-03 01:49:36,297 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_nonpositive_int [2022-11-03 01:49:36,297 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sl_bump [2022-11-03 01:49:36,298 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtnl_unlock [2022-11-03 01:49:36,298 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sl_unlock [2022-11-03 01:49:36,298 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure slip_ioctl [2022-11-03 01:49:36,298 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_bh [2022-11-03 01:49:36,337 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 470 nodes and edges [2022-11-03 01:49:36,341 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 106 nodes and edges [2022-11-03 01:49:36,346 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 21 nodes and edges [2022-11-03 01:49:36,351 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-11-03 01:49:36,355 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-03 01:49:36,360 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-03 01:49:36,391 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (\result <= 0 && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) [2022-11-03 01:49:36,393 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: \result + 12 <= 0 || (256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616)) [2022-11-03 01:49:36,593 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/witness.graphml [2022-11-03 01:49:36,594 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-03 01:49:36,594 INFO L158 Benchmark]: Toolchain (without parser) took 124461.99ms. Allocated memory was 107.0MB in the beginning and 595.6MB in the end (delta: 488.6MB). Free memory was 77.0MB in the beginning and 171.8MB in the end (delta: -94.9MB). Peak memory consumption was 391.8MB. Max. memory is 16.1GB. [2022-11-03 01:49:36,595 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 107.0MB. Free memory is still 62.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-03 01:49:36,595 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1892.04ms. Allocated memory was 107.0MB in the beginning and 132.1MB in the end (delta: 25.2MB). Free memory was 76.8MB in the beginning and 80.4MB in the end (delta: -3.6MB). Peak memory consumption was 64.9MB. Max. memory is 16.1GB. [2022-11-03 01:49:36,595 INFO L158 Benchmark]: Boogie Procedure Inliner took 178.05ms. Allocated memory is still 132.1MB. Free memory was 80.4MB in the beginning and 65.0MB in the end (delta: 15.4MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-11-03 01:49:36,596 INFO L158 Benchmark]: Boogie Preprocessor took 180.81ms. Allocated memory is still 132.1MB. Free memory was 65.0MB in the beginning and 48.2MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2022-11-03 01:49:36,596 INFO L158 Benchmark]: RCFGBuilder took 4677.05ms. Allocated memory was 132.1MB in the beginning and 306.2MB in the end (delta: 174.1MB). Free memory was 48.2MB in the beginning and 143.6MB in the end (delta: -95.4MB). Peak memory consumption was 99.0MB. Max. memory is 16.1GB. [2022-11-03 01:49:36,596 INFO L158 Benchmark]: TraceAbstraction took 117215.75ms. Allocated memory was 306.2MB in the beginning and 595.6MB in the end (delta: 289.4MB). Free memory was 142.6MB in the beginning and 220.9MB in the end (delta: -78.3MB). Peak memory consumption was 290.8MB. Max. memory is 16.1GB. [2022-11-03 01:49:36,597 INFO L158 Benchmark]: Witness Printer took 311.24ms. Allocated memory is still 595.6MB. Free memory was 220.9MB in the beginning and 171.8MB in the end (delta: 49.0MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. [2022-11-03 01:49:36,599 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 107.0MB. Free memory is still 62.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1892.04ms. Allocated memory was 107.0MB in the beginning and 132.1MB in the end (delta: 25.2MB). Free memory was 76.8MB in the beginning and 80.4MB in the end (delta: -3.6MB). Peak memory consumption was 64.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 178.05ms. Allocated memory is still 132.1MB. Free memory was 80.4MB in the beginning and 65.0MB in the end (delta: 15.4MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 180.81ms. Allocated memory is still 132.1MB. Free memory was 65.0MB in the beginning and 48.2MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * RCFGBuilder took 4677.05ms. Allocated memory was 132.1MB in the beginning and 306.2MB in the end (delta: 174.1MB). Free memory was 48.2MB in the beginning and 143.6MB in the end (delta: -95.4MB). Peak memory consumption was 99.0MB. Max. memory is 16.1GB. * TraceAbstraction took 117215.75ms. Allocated memory was 306.2MB in the beginning and 595.6MB in the end (delta: 289.4MB). Free memory was 142.6MB in the beginning and 220.9MB in the end (delta: -78.3MB). Peak memory consumption was 290.8MB. Max. memory is 16.1GB. * Witness Printer took 311.24ms. Allocated memory is still 595.6MB. Free memory was 220.9MB in the beginning and 171.8MB in the end (delta: 49.0MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. * 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 - PositiveResult [Line: 7129]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 44 procedures, 666 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 117.1s, OverallIterations: 9, TraceHistogramMax: 6, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 65.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 45.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 10 mSolverCounterUnknown, 11181 SdHoareTripleChecker+Valid, 62.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 10417 mSDsluCounter, 39283 SdHoareTripleChecker+Invalid, 59.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 29859 mSDsCounter, 2725 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 6709 IncrementalHoareTripleChecker+Invalid, 9444 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2725 mSolverCounterUnsat, 12462 mSDtfsCounter, 6709 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 323 GetRequests, 271 SyntacticMatches, 0 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=666occurred in iteration=0, InterpolantAutomatonStates: 60, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.7s AutomataMinimizationTime, 9 MinimizatonAttempts, 4246 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 338 LocationsWithAnnotation, 2902 PreInvPairs, 3608 NumberOfFragments, 3474 HoareAnnotationTreeSize, 2902 FomulaSimplifications, 1428282 FormulaSimplificationTreeSizeReduction, 22.0s HoareSimplificationTime, 338 FomulaSimplificationsInter, 537190 FormulaSimplificationTreeSizeReductionInter, 23.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 3.0s InterpolantComputationTime, 971 NumberOfCodeBlocks, 971 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 960 ConstructedInterpolants, 0 QuantifiedInterpolants, 1600 SizeOfPredicates, 16 NumberOfNonLiveVariables, 2406 ConjunctsInSsa, 24 ConjunctsInUnsatCore, 11 InterpolantComputations, 9 PerfectInterpolantSequences, 184/186 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 - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 6139]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6938]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6211]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 4781]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6082]: Loop Invariant Derived loop invariant: (err <= 0 && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 4873]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev - InvariantResult [Line: 5971]: Loop Invariant Derived loop invariant: (err + 17 <= 0 && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5249]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 4971]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4999]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5624]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5689]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5661]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 7168]: Loop Invariant Derived loop invariant: (err + 17 <= 0 && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6877]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6938]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6830]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4802]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5929]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6846]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6043]: Loop Invariant Derived loop invariant: (err <= 0 && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6727]: Loop Invariant Derived loop invariant: \result + 12 <= 0 || (256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616)) - InvariantResult [Line: 5938]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6765]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6583]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5876]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5512]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (err + 17 <= 0 && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6765]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6938]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6619]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6765]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6043]: Loop Invariant Derived loop invariant: (err <= 0 && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 7260]: Loop Invariant Derived loop invariant: (err + 17 <= 0 && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6765]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5597]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5829]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6633]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6156]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5923]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5505]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4673]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5555]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5109]: Loop Invariant Derived loop invariant: (err + 17 <= 0 && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5376]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6273]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5544]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7023]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6316]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5653]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6404]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6273]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6508]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4964]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5668]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6756]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4795]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6035]: Loop Invariant Derived loop invariant: (\result <= 0 && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 7097]: Loop Invariant Derived loop invariant: ((aux-ldv_nonpositive_int()-aux <= 0 && err + 17 <= 0) && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5249]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4845]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5971]: Loop Invariant Derived loop invariant: (err + 17 <= 0 && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5074]: Loop Invariant Derived loop invariant: (err + 17 <= 0 && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6873]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 4857]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4959]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4936]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5999]: Loop Invariant Derived loop invariant: (err + 17 <= 0 && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5673]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5755]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5591]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 7132]: Loop Invariant Derived loop invariant: (256 <= slip_maxdev && ret_val <= 0) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 4822]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7110]: Loop Invariant Derived loop invariant: ((err <= 0 && 256 <= slip_maxdev) && aux-ldv_nonpositive_int()-aux <= 0) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5376]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 4947]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5821]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6765]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5574]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5735]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6582]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5959]: Loop Invariant Derived loop invariant: (err + 17 <= 0 && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 4788]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4927]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6049]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5583]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6742]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev - InvariantResult [Line: 5249]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6203]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6043]: Loop Invariant Derived loop invariant: (err <= 0 && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6869]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6539]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5249]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6193]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 4744]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5892]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6939]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev - InvariantResult [Line: 5739]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5876]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 6430]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5866]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5222]: Loop Invariant Derived loop invariant: (err + 17 <= 0 && 256 <= slip_maxdev) && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5401]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) - InvariantResult [Line: 5791]: Loop Invariant Derived loop invariant: 256 <= slip_maxdev && !(slip_devs + slip_devs == (slip_devs + slip_devs) / 18446744073709551616 * 18446744073709551616) RESULT: Ultimate proved your program to be correct! [2022-11-03 01:49:36,710 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36203c7e-f943-4cc0-80bf-5403603807b7/bin/utaipan-7li7fVZpFI/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 Result: TRUE