./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f 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_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5663310b82fa3e5d48c5bcacd13ac8ac886029c41a2f8f3bd2b8442c496a9447 --- 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-e04fb08 [2022-11-16 06:22:30,266 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:22:30,271 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:22:30,312 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:22:30,313 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:22:30,318 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:22:30,322 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:22:30,327 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:22:30,331 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:22:30,335 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:22:30,338 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:22:30,341 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:22:30,341 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:22:30,348 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:22:30,350 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:22:30,352 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:22:30,354 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:22:30,356 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:22:30,358 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:22:30,368 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:22:30,370 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:22:30,372 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:22:30,376 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:22:30,377 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:22:30,388 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:22:30,388 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:22:30,389 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:22:30,391 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:22:30,392 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:22:30,394 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:22:30,395 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:22:30,397 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:22:30,399 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:22:30,401 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:22:30,404 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:22:30,404 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:22:30,405 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:22:30,406 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:22:30,406 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:22:30,408 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:22:30,409 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:22:30,410 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 06:22:30,465 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:22:30,465 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:22:30,468 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 06:22:30,468 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 06:22:30,469 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:22:30,469 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:22:30,470 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:22:30,470 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 06:22:30,471 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:22:30,471 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 06:22:30,473 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:22:30,473 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 06:22:30,473 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 06:22:30,474 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:22:30,474 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 06:22:30,475 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:22:30,475 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:22:30,475 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:22:30,476 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:22:30,476 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:22:30,477 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:22:30,477 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 06:22:30,477 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 06:22:30,478 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 06:22:30,478 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 06:22:30,478 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_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5663310b82fa3e5d48c5bcacd13ac8ac886029c41a2f8f3bd2b8442c496a9447 [2022-11-16 06:22:30,882 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:22:30,927 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:22:30,931 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:22:30,933 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:22:30,934 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:22:30,936 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i [2022-11-16 06:22:31,007 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/data/c80fa1392/42578b3d83b44c9298fea083918fd4fd/FLAGfb8ab9d97 [2022-11-16 06:22:32,196 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:22:32,197 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i [2022-11-16 06:22:32,277 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/data/c80fa1392/42578b3d83b44c9298fea083918fd4fd/FLAGfb8ab9d97 [2022-11-16 06:22:32,448 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/data/c80fa1392/42578b3d83b44c9298fea083918fd4fd [2022-11-16 06:22:32,451 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:22:32,453 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:22:32,455 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:22:32,456 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:22:32,460 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:22:32,461 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:22:32" (1/1) ... [2022-11-16 06:22:32,462 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2398e698 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:32, skipping insertion in model container [2022-11-16 06:22:32,462 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:22:32" (1/1) ... [2022-11-16 06:22:32,471 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:22:32,697 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:22:37,363 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[408897,408910] [2022-11-16 06:22:37,367 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[409066,409079] [2022-11-16 06:22:37,371 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[409233,409246] [2022-11-16 06:22:37,371 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[409401,409414] [2022-11-16 06:22:37,409 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:22:37,472 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:22:38,087 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[408897,408910] [2022-11-16 06:22:38,087 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[409066,409079] [2022-11-16 06:22:38,088 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[409233,409246] [2022-11-16 06:22:38,089 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[409401,409414] [2022-11-16 06:22:38,101 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:22:38,395 INFO L208 MainTranslator]: Completed translation [2022-11-16 06:22:38,395 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:38 WrapperNode [2022-11-16 06:22:38,396 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 06:22:38,397 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 06:22:38,397 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 06:22:38,397 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 06:22:38,406 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:38" (1/1) ... [2022-11-16 06:22:38,600 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:38" (1/1) ... [2022-11-16 06:22:38,967 INFO L138 Inliner]: procedures = 572, calls = 2987, calls flagged for inlining = 287, calls inlined = 255, statements flattened = 6609 [2022-11-16 06:22:38,968 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 06:22:38,969 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 06:22:38,970 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 06:22:38,970 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 06:22:38,982 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:38" (1/1) ... [2022-11-16 06:22:38,983 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:38" (1/1) ... [2022-11-16 06:22:39,051 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:38" (1/1) ... [2022-11-16 06:22:39,051 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:38" (1/1) ... [2022-11-16 06:22:39,345 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:38" (1/1) ... [2022-11-16 06:22:39,374 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:38" (1/1) ... [2022-11-16 06:22:39,407 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:38" (1/1) ... [2022-11-16 06:22:39,432 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:38" (1/1) ... [2022-11-16 06:22:39,477 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 06:22:39,478 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 06:22:39,478 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 06:22:39,478 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 06:22:39,480 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:38" (1/1) ... [2022-11-16 06:22:39,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:22:39,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 06:22:39,518 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 06:22:39,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 06:22:39,642 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_link_speed [2022-11-16 06:22:39,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_link_speed [2022-11-16 06:22:39,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_ql3_adapter [2022-11-16 06:22:39,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_ql3_adapter [2022-11-16 06:22:39,642 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 06:22:39,643 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 06:22:39,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 06:22:39,643 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 06:22:39,643 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 06:22:39,643 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 06:22:39,643 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-16 06:22:39,644 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-16 06:22:39,644 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_close [2022-11-16 06:22:39,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_close [2022-11-16 06:22:39,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 06:22:39,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 06:22:39,644 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 06:22:39,645 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 06:22:39,645 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2022-11-16 06:22:39,645 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2022-11-16 06:22:39,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 06:22:39,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 06:22:39,645 INFO L130 BoogieDeclarations]: Found specification of procedure ql_this_adapter_controls_port [2022-11-16 06:22:39,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_this_adapter_controls_port [2022-11-16 06:22:39,646 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_interrupts [2022-11-16 06:22:39,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_interrupts [2022-11-16 06:22:39,646 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 06:22:39,646 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 06:22:39,646 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 06:22:39,647 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 06:22:39,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61 [2022-11-16 06:22:39,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61 [2022-11-16 06:22:39,647 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_common_reg_l [2022-11-16 06:22:39,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_common_reg_l [2022-11-16 06:22:39,647 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_send_free_list [2022-11-16 06:22:39,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_send_free_list [2022-11-16 06:22:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 06:22:39,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 06:22:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 06:22:39,648 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 06:22:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2022-11-16 06:22:39,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2022-11-16 06:22:39,649 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cycle_adapter [2022-11-16 06:22:39,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cycle_adapter [2022-11-16 06:22:39,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 06:22:39,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 06:22:39,649 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mac_cfg_soft_reset [2022-11-16 06:22:39,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mac_cfg_soft_reset [2022-11-16 06:22:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 06:22:39,650 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 06:22:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 06:22:39,650 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 06:22:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_disable_scan_mode [2022-11-16 06:22:39,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_disable_scan_mode [2022-11-16 06:22:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 06:22:39,651 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 06:22:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 06:22:39,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 06:22:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 06:22:39,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 06:22:39,652 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 06:22:39,652 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 06:22:39,652 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 06:22:39,652 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_page0_reg_l [2022-11-16 06:22:39,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_page0_reg_l [2022-11-16 06:22:39,652 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2022-11-16 06:22:39,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2022-11-16 06:22:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 06:22:39,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 06:22:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 06:22:39,653 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 06:22:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 06:22:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 06:22:39,654 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 06:22:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 06:22:39,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 06:22:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 06:22:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 06:22:39,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 06:22:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page1_reg [2022-11-16 06:22:39,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page1_reg [2022-11-16 06:22:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 06:22:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 06:22:39,655 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 06:22:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 06:22:39,656 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 06:22:39,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 06:22:39,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 06:22:39,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 06:22:39,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 06:22:39,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 06:22:39,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 06:22:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-11-16 06:22:39,657 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-11-16 06:22:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 06:22:39,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 06:22:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_ql3_adapter [2022-11-16 06:22:39,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_ql3_adapter [2022-11-16 06:22:39,658 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_register_page [2022-11-16 06:22:39,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_register_page [2022-11-16 06:22:39,658 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 06:22:39,658 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 06:22:39,658 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_read_reg_ex [2022-11-16 06:22:39,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_read_reg_ex [2022-11-16 06:22:39,659 INFO L130 BoogieDeclarations]: Found specification of procedure ql_phy_init_ex [2022-11-16 06:22:39,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_phy_init_ex [2022-11-16 06:22:39,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 06:22:39,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 06:22:39,659 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_common_reg_l [2022-11-16 06:22:39,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_common_reg_l [2022-11-16 06:22:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 06:22:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_common_reg [2022-11-16 06:22:39,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_common_reg [2022-11-16 06:22:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 06:22:39,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 06:22:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 06:22:39,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 06:22:39,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 06:22:39,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 06:22:39,661 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2022-11-16 06:22:39,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2022-11-16 06:22:39,661 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page2_reg [2022-11-16 06:22:39,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page2_reg [2022-11-16 06:22:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 06:22:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_common_reg [2022-11-16 06:22:39,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_common_reg [2022-11-16 06:22:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 06:22:39,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 06:22:39,663 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 06:22:39,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 06:22:39,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 06:22:39,663 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_read_reg [2022-11-16 06:22:39,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_read_reg [2022-11-16 06:22:39,663 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:22:39,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:22:39,664 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2022-11-16 06:22:39,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2022-11-16 06:22:39,664 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 06:22:39,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 06:22:39,664 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 06:22:39,664 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 06:22:39,665 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_nvram_reg [2022-11-16 06:22:39,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_nvram_reg [2022-11-16 06:22:39,665 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 06:22:39,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 06:22:39,665 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 06:22:39,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 06:22:39,665 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 06:22:39,666 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 06:22:39,666 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 06:22:39,666 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 06:22:39,666 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_for_drvr_lock [2022-11-16 06:22:39,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_for_drvr_lock [2022-11-16 06:22:39,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 06:22:39,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 06:22:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 06:22:39,667 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 06:22:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_enable_scan_mode [2022-11-16 06:22:39,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_enable_scan_mode [2022-11-16 06:22:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-11-16 06:22:39,667 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-11-16 06:22:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 06:22:39,668 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 06:22:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 06:22:39,668 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 06:22:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 06:22:39,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 06:22:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_for_mii_ready [2022-11-16 06:22:39,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_for_mii_ready [2022-11-16 06:22:39,669 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 06:22:39,669 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 06:22:39,669 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_large_buffers [2022-11-16 06:22:39,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_large_buffers [2022-11-16 06:22:39,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 06:22:39,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 06:22:39,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 06:22:39,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 06:22:39,670 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 06:22:39,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 06:22:39,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 06:22:39,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 06:22:39,671 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 06:22:39,671 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 06:22:39,671 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2022-11-16 06:22:39,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2022-11-16 06:22:39,671 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 06:22:39,672 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 06:22:39,672 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 06:22:39,672 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 06:22:39,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 06:22:39,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 06:22:39,672 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_page0_reg [2022-11-16 06:22:39,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_page0_reg [2022-11-16 06:22:39,673 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 06:22:39,673 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 06:22:39,673 INFO L130 BoogieDeclarations]: Found specification of procedure PHY_Setup [2022-11-16 06:22:39,673 INFO L138 BoogieDeclarations]: Found implementation of procedure PHY_Setup [2022-11-16 06:22:39,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 06:22:39,673 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 06:22:39,674 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_buffer_queues [2022-11-16 06:22:39,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_buffer_queues [2022-11-16 06:22:39,674 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 06:22:39,674 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 06:22:39,674 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 06:22:39,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 06:22:39,675 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 06:22:39,675 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 06:22:39,675 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_remove [2022-11-16 06:22:39,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_remove [2022-11-16 06:22:39,675 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 06:22:39,675 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 06:22:39,675 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 06:22:39,676 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 06:22:39,676 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 06:22:39,676 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 06:22:39,676 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 06:22:39,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 06:22:39,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 06:22:39,676 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 06:22:39,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 06:22:39,677 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 06:22:39,677 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 06:22:39,677 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 06:22:39,677 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 06:22:39,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 06:22:39,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 06:22:39,678 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 06:22:39,678 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 06:22:39,678 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page0_reg [2022-11-16 06:22:39,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page0_reg [2022-11-16 06:22:39,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 06:22:39,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 06:22:39,679 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 06:22:39,679 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 06:22:39,679 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_link_full_dup [2022-11-16 06:22:39,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_link_full_dup [2022-11-16 06:22:39,679 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_open [2022-11-16 06:22:39,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_open [2022-11-16 06:22:39,679 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 06:22:39,680 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 06:22:39,680 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_tx_timeout [2022-11-16 06:22:39,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_tx_timeout [2022-11-16 06:22:39,680 INFO L130 BoogieDeclarations]: Found specification of procedure ql_supported_modes [2022-11-16 06:22:39,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_supported_modes [2022-11-16 06:22:39,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 06:22:39,680 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 06:22:39,681 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 06:22:39,681 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 06:22:39,681 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_fiber [2022-11-16 06:22:39,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_fiber [2022-11-16 06:22:39,681 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 06:22:39,681 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 06:22:39,681 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 06:22:39,682 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 06:22:39,682 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_net_req_rsp_queues [2022-11-16 06:22:39,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_net_req_rsp_queues [2022-11-16 06:22:39,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 06:22:39,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 06:22:39,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 06:22:39,683 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_write_reg_ex [2022-11-16 06:22:39,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_write_reg_ex [2022-11-16 06:22:39,683 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2022-11-16 06:22:39,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2022-11-16 06:22:39,683 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 06:22:39,683 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 06:22:39,683 INFO L130 BoogieDeclarations]: Found specification of procedure ql_port_start [2022-11-16 06:22:39,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_port_start [2022-11-16 06:22:39,684 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 06:22:39,684 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 06:22:39,684 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_auto_cfg_status [2022-11-16 06:22:39,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_auto_cfg_status [2022-11-16 06:22:39,684 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_write_reg [2022-11-16 06:22:39,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_write_reg [2022-11-16 06:22:39,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 06:22:39,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 06:22:39,685 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 06:22:39,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 06:22:39,685 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 06:22:39,685 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 06:22:39,685 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 06:22:39,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 06:22:39,686 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 06:22:39,686 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 06:22:39,686 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-16 06:22:39,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 06:22:39,686 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2022-11-16 06:22:39,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2022-11-16 06:22:39,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 06:22:39,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 06:22:41,002 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 06:22:41,014 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 06:22:41,399 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 06:22:41,468 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 06:22:41,478 INFO L158 Benchmark]: Toolchain (without parser) took 9023.27ms. Allocated memory was 96.5MB in the beginning and 291.5MB in the end (delta: 195.0MB). Free memory was 63.9MB in the beginning and 116.8MB in the end (delta: -52.9MB). Peak memory consumption was 143.3MB. Max. memory is 16.1GB. [2022-11-16 06:22:41,480 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 96.5MB. Free memory is still 76.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 06:22:41,481 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5940.87ms. Allocated memory was 96.5MB in the beginning and 186.6MB in the end (delta: 90.2MB). Free memory was 63.6MB in the beginning and 59.7MB in the end (delta: 3.9MB). Peak memory consumption was 100.8MB. Max. memory is 16.1GB. [2022-11-16 06:22:41,484 INFO L158 Benchmark]: Boogie Procedure Inliner took 571.48ms. Allocated memory is still 186.6MB. Free memory was 58.7MB in the beginning and 65.3MB in the end (delta: -6.6MB). Peak memory consumption was 10.1MB. Max. memory is 16.1GB. [2022-11-16 06:22:41,485 INFO L158 Benchmark]: Boogie Preprocessor took 507.62ms. Allocated memory was 186.6MB in the beginning and 291.5MB in the end (delta: 104.9MB). Free memory was 65.3MB in the beginning and 161.3MB in the end (delta: -96.0MB). Peak memory consumption was 30.3MB. Max. memory is 16.1GB. [2022-11-16 06:22:41,487 INFO L158 Benchmark]: RCFGBuilder took 1997.58ms. Allocated memory is still 291.5MB. Free memory was 161.3MB in the beginning and 116.8MB in the end (delta: 44.5MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. [2022-11-16 06:22:41,494 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 96.5MB. Free memory is still 76.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5940.87ms. Allocated memory was 96.5MB in the beginning and 186.6MB in the end (delta: 90.2MB). Free memory was 63.6MB in the beginning and 59.7MB in the end (delta: 3.9MB). Peak memory consumption was 100.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 571.48ms. Allocated memory is still 186.6MB. Free memory was 58.7MB in the beginning and 65.3MB in the end (delta: -6.6MB). Peak memory consumption was 10.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 507.62ms. Allocated memory was 186.6MB in the beginning and 291.5MB in the end (delta: 104.9MB). Free memory was 65.3MB in the beginning and 161.3MB in the end (delta: -96.0MB). Peak memory consumption was 30.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1997.58ms. Allocated memory is still 291.5MB. Free memory was 161.3MB in the beginning and 116.8MB in the end (delta: 44.5MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 06:22:41,531 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### 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_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5663310b82fa3e5d48c5bcacd13ac8ac886029c41a2f8f3bd2b8442c496a9447 --- 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-e04fb08 [2022-11-16 06:22:44,420 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:22:44,423 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:22:44,451 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:22:44,452 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:22:44,453 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:22:44,455 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:22:44,457 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:22:44,460 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:22:44,461 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:22:44,463 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:22:44,465 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:22:44,465 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:22:44,467 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:22:44,469 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:22:44,471 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:22:44,472 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:22:44,473 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:22:44,476 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:22:44,479 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:22:44,481 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:22:44,493 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:22:44,495 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:22:44,496 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:22:44,507 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:22:44,508 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:22:44,508 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:22:44,509 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:22:44,517 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:22:44,518 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:22:44,519 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:22:44,520 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:22:44,521 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:22:44,522 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:22:44,526 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:22:44,527 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:22:44,528 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:22:44,529 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:22:44,530 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:22:44,532 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:22:44,534 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:22:44,536 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 06:22:44,600 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:22:44,600 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:22:44,603 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 06:22:44,603 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 06:22:44,605 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:22:44,605 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:22:44,606 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:22:44,606 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:22:44,606 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 06:22:44,606 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:22:44,608 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 06:22:44,608 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 06:22:44,608 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 06:22:44,609 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 06:22:44,609 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 06:22:44,609 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:22:44,609 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 06:22:44,610 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:22:44,610 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:22:44,610 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:22:44,611 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:22:44,611 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:22:44,611 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:22:44,612 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 06:22:44,612 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 06:22:44,612 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 06:22:44,612 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 06:22:44,613 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 06:22:44,613 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 06:22:44,613 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5663310b82fa3e5d48c5bcacd13ac8ac886029c41a2f8f3bd2b8442c496a9447 [2022-11-16 06:22:45,149 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:22:45,191 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:22:45,194 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:22:45,196 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:22:45,198 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:22:45,200 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i [2022-11-16 06:22:45,291 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/data/ed82b5ec9/3c33b77b3cc74351bdbe66555f569432/FLAGe0bd6b51e [2022-11-16 06:22:46,549 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:22:46,550 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i [2022-11-16 06:22:46,616 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/data/ed82b5ec9/3c33b77b3cc74351bdbe66555f569432/FLAGe0bd6b51e [2022-11-16 06:22:46,796 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/data/ed82b5ec9/3c33b77b3cc74351bdbe66555f569432 [2022-11-16 06:22:46,799 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:22:46,800 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:22:46,802 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:22:46,803 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:22:46,812 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:22:46,813 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:22:46" (1/1) ... [2022-11-16 06:22:46,815 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d4b969 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:46, skipping insertion in model container [2022-11-16 06:22:46,815 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:22:46" (1/1) ... [2022-11-16 06:22:46,825 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:22:47,076 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:22:50,306 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-16 06:22:50,333 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-16 06:22:51,792 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[408897,408910] [2022-11-16 06:22:51,796 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[409066,409079] [2022-11-16 06:22:51,798 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[409233,409246] [2022-11-16 06:22:51,799 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[409401,409414] [2022-11-16 06:22:51,849 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:22:51,897 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 06:22:52,098 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:22:52,760 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[408897,408910] [2022-11-16 06:22:52,761 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[409066,409079] [2022-11-16 06:22:52,761 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[409233,409246] [2022-11-16 06:22:52,762 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[409401,409414] [2022-11-16 06:22:52,770 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:22:52,805 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:22:53,454 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[408897,408910] [2022-11-16 06:22:53,455 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[409066,409079] [2022-11-16 06:22:53,455 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[409233,409246] [2022-11-16 06:22:53,456 WARN L229 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_201442a8-b82a-4350-8240-0625b42f29c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i[409401,409414] [2022-11-16 06:22:53,472 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:22:53,917 INFO L208 MainTranslator]: Completed translation [2022-11-16 06:22:53,917 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:53 WrapperNode [2022-11-16 06:22:53,918 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 06:22:53,919 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 06:22:53,919 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 06:22:53,920 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 06:22:53,929 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:53" (1/1) ... [2022-11-16 06:22:54,072 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:53" (1/1) ... [2022-11-16 06:22:54,302 INFO L138 Inliner]: procedures = 587, calls = 2987, calls flagged for inlining = 287, calls inlined = 255, statements flattened = 6330 [2022-11-16 06:22:54,303 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 06:22:54,304 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 06:22:54,304 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 06:22:54,304 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 06:22:54,316 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:53" (1/1) ... [2022-11-16 06:22:54,316 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:53" (1/1) ... [2022-11-16 06:22:54,405 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:53" (1/1) ... [2022-11-16 06:22:54,406 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:53" (1/1) ... [2022-11-16 06:22:54,645 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:53" (1/1) ... [2022-11-16 06:22:54,692 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:53" (1/1) ... [2022-11-16 06:22:54,751 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:53" (1/1) ... [2022-11-16 06:22:54,787 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:53" (1/1) ... [2022-11-16 06:22:54,846 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 06:22:54,848 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 06:22:54,848 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 06:22:54,848 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 06:22:54,849 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:22:53" (1/1) ... [2022-11-16 06:22:54,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:22:54,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 06:22:54,886 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 06:22:54,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 06:22:54,949 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_link_speed [2022-11-16 06:22:54,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_link_speed [2022-11-16 06:22:54,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_ql3_adapter [2022-11-16 06:22:54,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_ql3_adapter [2022-11-16 06:22:54,951 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 06:22:54,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 06:22:54,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 06:22:54,951 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 06:22:54,952 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 06:22:54,952 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 06:22:54,952 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-16 06:22:54,952 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-16 06:22:54,953 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_close [2022-11-16 06:22:54,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_close [2022-11-16 06:22:54,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 06:22:54,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 06:22:54,954 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 06:22:54,954 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 06:22:54,954 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2022-11-16 06:22:54,954 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2022-11-16 06:22:54,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 06:22:54,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 06:22:54,957 INFO L130 BoogieDeclarations]: Found specification of procedure ql_this_adapter_controls_port [2022-11-16 06:22:54,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_this_adapter_controls_port [2022-11-16 06:22:54,958 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_interrupts [2022-11-16 06:22:54,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_interrupts [2022-11-16 06:22:54,959 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 06:22:54,959 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 06:22:54,959 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 06:22:54,960 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 06:22:54,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61 [2022-11-16 06:22:54,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61 [2022-11-16 06:22:54,961 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_common_reg_l [2022-11-16 06:22:54,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_common_reg_l [2022-11-16 06:22:54,961 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_send_free_list [2022-11-16 06:22:54,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_send_free_list [2022-11-16 06:22:54,962 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 06:22:54,962 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 06:22:54,963 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 06:22:54,963 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 06:22:54,964 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2022-11-16 06:22:54,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2022-11-16 06:22:54,965 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 06:22:54,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 06:22:54,966 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cycle_adapter [2022-11-16 06:22:54,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cycle_adapter [2022-11-16 06:22:54,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 06:22:54,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 06:22:54,967 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mac_cfg_soft_reset [2022-11-16 06:22:54,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mac_cfg_soft_reset [2022-11-16 06:22:54,968 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 06:22:54,969 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 06:22:54,969 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 06:22:54,970 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 06:22:54,971 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_disable_scan_mode [2022-11-16 06:22:54,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_disable_scan_mode [2022-11-16 06:22:54,971 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 06:22:54,971 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 06:22:54,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 06:22:54,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 06:22:54,972 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 06:22:54,972 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 06:22:54,972 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 06:22:54,973 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 06:22:54,973 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 06:22:54,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 06:22:54,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 06:22:54,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 06:22:54,974 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_page0_reg_l [2022-11-16 06:22:54,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_page0_reg_l [2022-11-16 06:22:54,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 06:22:54,974 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2022-11-16 06:22:54,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2022-11-16 06:22:54,975 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 06:22:54,975 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 06:22:54,975 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 06:22:54,976 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 06:22:54,977 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 06:22:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 06:22:54,977 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 06:22:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 06:22:54,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 06:22:54,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 06:22:54,979 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page1_reg [2022-11-16 06:22:54,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page1_reg [2022-11-16 06:22:54,979 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 06:22:54,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 06:22:54,980 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 06:22:54,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 06:22:54,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 06:22:54,980 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 06:22:54,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 06:22:54,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 06:22:54,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 06:22:54,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 06:22:54,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 06:22:54,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 06:22:54,982 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-11-16 06:22:54,983 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-11-16 06:22:54,983 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 06:22:54,983 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 06:22:54,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_ql3_adapter [2022-11-16 06:22:54,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_ql3_adapter [2022-11-16 06:22:54,985 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_register_page [2022-11-16 06:22:54,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_register_page [2022-11-16 06:22:54,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 06:22:54,989 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 06:22:54,989 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_read_reg_ex [2022-11-16 06:22:54,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_read_reg_ex [2022-11-16 06:22:54,989 INFO L130 BoogieDeclarations]: Found specification of procedure ql_phy_init_ex [2022-11-16 06:22:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_phy_init_ex [2022-11-16 06:22:54,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 06:22:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 06:22:54,992 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_common_reg_l [2022-11-16 06:22:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_common_reg_l [2022-11-16 06:22:54,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 06:22:54,999 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_common_reg [2022-11-16 06:22:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_common_reg [2022-11-16 06:22:54,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 06:22:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 06:22:55,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 06:22:55,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 06:22:55,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 06:22:55,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 06:22:55,001 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2022-11-16 06:22:55,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2022-11-16 06:22:55,001 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page2_reg [2022-11-16 06:22:55,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page2_reg [2022-11-16 06:22:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 06:22:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_common_reg [2022-11-16 06:22:55,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_common_reg [2022-11-16 06:22:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 06:22:55,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 06:22:55,003 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 06:22:55,003 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 06:22:55,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 06:22:55,003 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_read_reg [2022-11-16 06:22:55,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_read_reg [2022-11-16 06:22:55,004 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 06:22:55,004 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 06:22:55,004 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:22:55,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:22:55,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 06:22:55,005 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2022-11-16 06:22:55,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2022-11-16 06:22:55,005 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 06:22:55,005 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 06:22:55,006 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_nvram_reg [2022-11-16 06:22:55,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_nvram_reg [2022-11-16 06:22:55,007 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 06:22:55,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 06:22:55,008 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 06:22:55,008 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 06:22:55,008 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 06:22:55,008 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 06:22:55,009 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 06:22:55,009 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 06:22:55,009 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 06:22:55,009 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 06:22:55,009 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_for_drvr_lock [2022-11-16 06:22:55,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_for_drvr_lock [2022-11-16 06:22:55,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 06:22:55,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 06:22:55,010 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 06:22:55,010 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 06:22:55,011 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_enable_scan_mode [2022-11-16 06:22:55,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_enable_scan_mode [2022-11-16 06:22:55,011 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-11-16 06:22:55,011 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-11-16 06:22:55,011 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 06:22:55,012 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 06:22:55,012 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 06:22:55,012 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 06:22:55,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 06:22:55,012 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 06:22:55,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 06:22:55,013 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_for_mii_ready [2022-11-16 06:22:55,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_for_mii_ready [2022-11-16 06:22:55,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 06:22:55,015 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 06:22:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 06:22:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 06:22:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 06:22:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_large_buffers [2022-11-16 06:22:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_large_buffers [2022-11-16 06:22:55,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 06:22:55,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 06:22:55,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 06:22:55,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 06:22:55,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 06:22:55,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 06:22:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 06:22:55,018 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 06:22:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 06:22:55,018 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2022-11-16 06:22:55,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2022-11-16 06:22:55,019 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 06:22:55,019 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 06:22:55,019 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 06:22:55,019 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 06:22:55,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 06:22:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 06:22:55,020 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_page0_reg [2022-11-16 06:22:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_page0_reg [2022-11-16 06:22:55,020 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 06:22:55,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 06:22:55,021 INFO L130 BoogieDeclarations]: Found specification of procedure PHY_Setup [2022-11-16 06:22:55,021 INFO L138 BoogieDeclarations]: Found implementation of procedure PHY_Setup [2022-11-16 06:22:55,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 06:22:55,021 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 06:22:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_buffer_queues [2022-11-16 06:22:55,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_buffer_queues [2022-11-16 06:22:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 06:22:55,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 06:22:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 06:22:55,023 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 06:22:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 06:22:55,023 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 06:22:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_remove [2022-11-16 06:22:55,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_remove [2022-11-16 06:22:55,024 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 06:22:55,024 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 06:22:55,024 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 06:22:55,024 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 06:22:55,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 06:22:55,024 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 06:22:55,025 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 06:22:55,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 06:22:55,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 06:22:55,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 06:22:55,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 06:22:55,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 06:22:55,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 06:22:55,032 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 06:22:55,032 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 06:22:55,032 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 06:22:55,032 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 06:22:55,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 06:22:55,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 06:22:55,033 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 06:22:55,033 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 06:22:55,033 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page0_reg [2022-11-16 06:22:55,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page0_reg [2022-11-16 06:22:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 06:22:55,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 06:22:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 06:22:55,034 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 06:22:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_link_full_dup [2022-11-16 06:22:55,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_link_full_dup [2022-11-16 06:22:55,035 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_open [2022-11-16 06:22:55,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_open [2022-11-16 06:22:55,035 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 06:22:55,035 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 06:22:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_tx_timeout [2022-11-16 06:22:55,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_tx_timeout [2022-11-16 06:22:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure ql_supported_modes [2022-11-16 06:22:55,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_supported_modes [2022-11-16 06:22:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 06:22:55,037 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 06:22:55,037 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 06:22:55,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 06:22:55,037 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 06:22:55,037 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 06:22:55,037 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_fiber [2022-11-16 06:22:55,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_fiber [2022-11-16 06:22:55,038 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 06:22:55,038 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 06:22:55,038 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 06:22:55,038 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 06:22:55,039 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_net_req_rsp_queues [2022-11-16 06:22:55,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_net_req_rsp_queues [2022-11-16 06:22:55,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 06:22:55,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 06:22:55,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 06:22:55,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 06:22:55,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 06:22:55,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 06:22:55,040 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_write_reg_ex [2022-11-16 06:22:55,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_write_reg_ex [2022-11-16 06:22:55,040 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2022-11-16 06:22:55,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2022-11-16 06:22:55,041 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 06:22:55,041 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 06:22:55,041 INFO L130 BoogieDeclarations]: Found specification of procedure ql_port_start [2022-11-16 06:22:55,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_port_start [2022-11-16 06:22:55,042 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 06:22:55,042 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 06:22:55,042 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_auto_cfg_status [2022-11-16 06:22:55,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_auto_cfg_status [2022-11-16 06:22:55,042 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_write_reg [2022-11-16 06:22:55,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_write_reg [2022-11-16 06:22:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 06:22:55,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 06:22:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 06:22:55,043 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 06:22:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 06:22:55,044 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 06:22:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 06:22:55,044 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 06:22:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-16 06:22:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2022-11-16 06:22:55,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2022-11-16 06:22:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 06:22:55,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 06:22:56,641 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 06:22:56,657 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 06:22:57,246 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 06:22:57,389 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 06:22:57,393 INFO L158 Benchmark]: Toolchain (without parser) took 10591.46ms. Allocated memory was 73.4MB in the beginning and 318.8MB in the end (delta: 245.4MB). Free memory was 39.3MB in the beginning and 184.3MB in the end (delta: -145.0MB). Peak memory consumption was 164.7MB. Max. memory is 16.1GB. [2022-11-16 06:22:57,393 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 73.4MB. Free memory was 54.6MB in the beginning and 54.5MB in the end (delta: 94.5kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 06:22:57,394 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7115.66ms. Allocated memory was 73.4MB in the beginning and 201.3MB in the end (delta: 127.9MB). Free memory was 39.1MB in the beginning and 113.3MB in the end (delta: -74.2MB). Peak memory consumption was 115.4MB. Max. memory is 16.1GB. [2022-11-16 06:22:57,395 INFO L158 Benchmark]: Boogie Procedure Inliner took 384.32ms. Allocated memory is still 201.3MB. Free memory was 113.3MB in the beginning and 76.6MB in the end (delta: 36.7MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2022-11-16 06:22:57,396 INFO L158 Benchmark]: Boogie Preprocessor took 542.47ms. Allocated memory was 201.3MB in the beginning and 318.8MB in the end (delta: 117.4MB). Free memory was 76.6MB in the beginning and 189.9MB in the end (delta: -113.4MB). Peak memory consumption was 16.7MB. Max. memory is 16.1GB. [2022-11-16 06:22:57,396 INFO L158 Benchmark]: RCFGBuilder took 2543.23ms. Allocated memory is still 318.8MB. Free memory was 189.9MB in the beginning and 184.3MB in the end (delta: 5.7MB). Peak memory consumption was 69.6MB. Max. memory is 16.1GB. [2022-11-16 06:22:57,402 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 73.4MB. Free memory was 54.6MB in the beginning and 54.5MB in the end (delta: 94.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7115.66ms. Allocated memory was 73.4MB in the beginning and 201.3MB in the end (delta: 127.9MB). Free memory was 39.1MB in the beginning and 113.3MB in the end (delta: -74.2MB). Peak memory consumption was 115.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 384.32ms. Allocated memory is still 201.3MB. Free memory was 113.3MB in the beginning and 76.6MB in the end (delta: 36.7MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 542.47ms. Allocated memory was 201.3MB in the beginning and 318.8MB in the end (delta: 117.4MB). Free memory was 76.6MB in the beginning and 189.9MB in the end (delta: -113.4MB). Peak memory consumption was 16.7MB. Max. memory is 16.1GB. * RCFGBuilder took 2543.23ms. Allocated memory is still 318.8MB. Free memory was 189.9MB in the beginning and 184.3MB in the end (delta: 5.7MB). Peak memory consumption was 69.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 06:22:57,452 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_201442a8-b82a-4350-8240-0625b42f29c2/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]