./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows 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_5e808923-4780-460b-a5ef-409d7a6099b0/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e808923-4780-460b-a5ef-409d7a6099b0/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_5e808923-4780-460b-a5ef-409d7a6099b0/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e808923-4780-460b-a5ef-409d7a6099b0/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e808923-4780-460b-a5ef-409d7a6099b0/bin/ukojak-CydTVMUXoH/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e808923-4780-460b-a5ef-409d7a6099b0/bin/ukojak-CydTVMUXoH --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 --- 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 08:21:33,968 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:21:33,970 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:21:33,993 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:21:33,993 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:21:33,998 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:21:34,001 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:21:34,005 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:21:34,007 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:21:34,012 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:21:34,014 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:21:34,019 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:21:34,019 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:21:34,022 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:21:34,025 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:21:34,027 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:21:34,029 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:21:34,030 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:21:34,032 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:21:34,041 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:21:34,042 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:21:34,043 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:21:34,046 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:21:34,047 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:21:34,055 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:21:34,055 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:21:34,056 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:21:34,058 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:21:34,058 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:21:34,060 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:21:34,061 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:21:34,062 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:21:34,064 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:21:34,065 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:21:34,066 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:21:34,066 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:21:34,067 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:21:34,067 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:21:34,067 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:21:34,068 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:21:34,069 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:21:34,070 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e808923-4780-460b-a5ef-409d7a6099b0/bin/ukojak-CydTVMUXoH/config/svcomp-Overflow-32bit-Kojak_Default.epf [2022-11-16 08:21:34,116 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:21:34,116 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:21:34,117 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:21:34,118 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:21:34,118 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:21:34,118 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:21:34,119 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:21:34,119 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-16 08:21:34,119 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-16 08:21:34,119 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:21:34,120 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-16 08:21:34,121 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:21:34,121 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:21:34,121 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:21:34,121 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:21:34,121 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-16 08:21:34,121 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-16 08:21:34,122 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:21:34,122 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:21:34,122 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:21:34,122 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:21:34,122 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:21:34,123 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:21:34,123 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:21:34,123 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:21:34,123 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:21:34,125 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:21:34,125 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:21:34,125 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:21:34,125 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:21:34,125 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_5e808923-4780-460b-a5ef-409d7a6099b0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e808923-4780-460b-a5ef-409d7a6099b0/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 [2022-11-16 08:21:34,420 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:21:34,465 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:21:34,469 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:21:34,470 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:21:34,471 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:21:34,473 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e808923-4780-460b-a5ef-409d7a6099b0/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-11-16 08:21:34,548 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e808923-4780-460b-a5ef-409d7a6099b0/bin/ukojak-CydTVMUXoH/data/c52fdc9fc/ab7c33c02d8d4819a7e84b370ef10444/FLAG33e620d60 [2022-11-16 08:21:35,592 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:21:35,593 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e808923-4780-460b-a5ef-409d7a6099b0/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-11-16 08:21:35,651 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e808923-4780-460b-a5ef-409d7a6099b0/bin/ukojak-CydTVMUXoH/data/c52fdc9fc/ab7c33c02d8d4819a7e84b370ef10444/FLAG33e620d60 [2022-11-16 08:21:36,059 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e808923-4780-460b-a5ef-409d7a6099b0/bin/ukojak-CydTVMUXoH/data/c52fdc9fc/ab7c33c02d8d4819a7e84b370ef10444 [2022-11-16 08:21:36,062 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:21:36,065 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:21:36,068 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:21:36,069 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:21:36,072 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:21:36,073 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:21:36" (1/1) ... [2022-11-16 08:21:36,074 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68979a7a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:36, skipping insertion in model container [2022-11-16 08:21:36,075 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:21:36" (1/1) ... [2022-11-16 08:21:36,082 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:21:36,234 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:21:39,134 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_5e808923-4780-460b-a5ef-409d7a6099b0/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i[304991,305004] [2022-11-16 08:21:39,381 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:21:39,424 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:21:40,070 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_5e808923-4780-460b-a5ef-409d7a6099b0/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i[304991,305004] [2022-11-16 08:21:40,084 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:21:40,321 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:21:40,321 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:40 WrapperNode [2022-11-16 08:21:40,322 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:21:40,323 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:21:40,323 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:21:40,323 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:21:40,331 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:40" (1/1) ... [2022-11-16 08:21:40,444 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:40" (1/1) ... [2022-11-16 08:21:41,686 INFO L138 Inliner]: procedures = 501, calls = 3493, calls flagged for inlining = 249, calls inlined = 186, statements flattened = 6200 [2022-11-16 08:21:41,687 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:21:41,688 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:21:41,689 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:21:41,699 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:21:41,709 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:40" (1/1) ... [2022-11-16 08:21:41,710 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:40" (1/1) ... [2022-11-16 08:21:42,068 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:40" (1/1) ... [2022-11-16 08:21:42,070 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:40" (1/1) ... [2022-11-16 08:21:43,202 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:40" (1/1) ... [2022-11-16 08:21:43,234 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:40" (1/1) ... [2022-11-16 08:21:43,266 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:40" (1/1) ... [2022-11-16 08:21:43,281 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:40" (1/1) ... [2022-11-16 08:21:43,318 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:21:43,319 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:21:43,320 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:21:43,320 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:21:43,321 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:40" (1/1) ... [2022-11-16 08:21:43,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:21:43,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e808923-4780-460b-a5ef-409d7a6099b0/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:21:43,349 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e808923-4780-460b-a5ef-409d7a6099b0/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:21:43,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e808923-4780-460b-a5ef-409d7a6099b0/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:21:43,401 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_mmap [2022-11-16 08:21:43,401 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_mmap [2022-11-16 08:21:43,402 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_start [2022-11-16 08:21:43,402 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_start [2022-11-16 08:21:43,402 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:21:43,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:21:43,402 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-11-16 08:21:43,402 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-11-16 08:21:43,402 INFO L130 BoogieDeclarations]: Found specification of procedure to_cam [2022-11-16 08:21:43,402 INFO L138 BoogieDeclarations]: Found implementation of procedure to_cam [2022-11-16 08:21:43,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:21:43,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:21:43,403 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_buffer_done [2022-11-16 08:21:43,403 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_buffer_done [2022-11-16 08:21:43,403 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_register [2022-11-16 08:21:43,403 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_register [2022-11-16 08:21:43,403 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_down [2022-11-16 08:21:43,403 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_down [2022-11-16 08:21:43,403 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_alloc_dma_bufs [2022-11-16 08:21:43,404 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_alloc_dma_bufs [2022-11-16 08:21:43,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2022-11-16 08:21:43,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2022-11-16 08:21:43,404 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2022-11-16 08:21:43,404 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2022-11-16 08:21:43,404 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:21:43,404 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:21:43,404 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 08:21:43,405 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 08:21:43,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_62 [2022-11-16 08:21:43,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_62 [2022-11-16 08:21:43,405 INFO L130 BoogieDeclarations]: Found specification of procedure vb_to_mvb [2022-11-16 08:21:43,405 INFO L138 BoogieDeclarations]: Found implementation of procedure vb_to_mvb [2022-11-16 08:21:43,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2022-11-16 08:21:43,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2022-11-16 08:21:43,405 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_open [2022-11-16 08:21:43,406 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_open [2022-11-16 08:21:43,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_scenario_3 [2022-11-16 08:21:43,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_scenario_3 [2022-11-16 08:21:43,406 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-11-16 08:21:43,406 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-11-16 08:21:43,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:21:43,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:21:43,407 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_read [2022-11-16 08:21:43,407 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_read [2022-11-16 08:21:43,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:21:43,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:21:43,407 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:21:43,407 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_shutdown [2022-11-16 08:21:43,408 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_shutdown [2022-11-16 08:21:43,408 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_free_dma_bufs [2022-11-16 08:21:43,408 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_free_dma_bufs [2022-11-16 08:21:43,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dev_lock_of_mcam_camera [2022-11-16 08:21:43,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dev_lock_of_mcam_camera [2022-11-16 08:21:43,409 INFO L130 BoogieDeclarations]: Found specification of procedure __mcam_cam_reset [2022-11-16 08:21:43,410 INFO L138 BoogieDeclarations]: Found implementation of procedure __mcam_cam_reset [2022-11-16 08:21:43,410 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:21:43,410 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:21:43,411 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_set_config_needed [2022-11-16 08:21:43,411 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_set_config_needed [2022-11-16 08:21:43,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:21:43,411 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_resume [2022-11-16 08:21:43,411 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_resume [2022-11-16 08:21:43,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:21:43,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:21:43,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:21:43,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:21:43,412 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:21:43,413 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:21:43,413 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_set_contig_buffer [2022-11-16 08:21:43,413 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_set_contig_buffer [2022-11-16 08:21:43,414 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_remove [2022-11-16 08:21:43,414 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_remove [2022-11-16 08:21:43,414 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_resume [2022-11-16 08:21:43,414 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_resume [2022-11-16 08:21:43,414 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-11-16 08:21:43,414 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-11-16 08:21:43,414 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_cookie [2022-11-16 08:21:43,414 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_plane_cookie [2022-11-16 08:21:43,415 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-11-16 08:21:43,415 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_stop [2022-11-16 08:21:43,415 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_stop [2022-11-16 08:21:43,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:21:43,415 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_probe [2022-11-16 08:21:43,415 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_probe [2022-11-16 08:21:43,415 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_smbus_shutdown [2022-11-16 08:21:43,415 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_smbus_shutdown [2022-11-16 08:21:43,416 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:21:43,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:21:43,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:21:43,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:21:43,416 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:21:43,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:21:43,417 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:21:43,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:21:43,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 08:21:43,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 08:21:43,417 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2022-11-16 08:21:43,418 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2022-11-16 08:21:43,418 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 08:21:43,418 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 08:21:43,419 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_dma_sg [2022-11-16 08:21:43,419 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_dma_sg [2022-11-16 08:21:43,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dev_lock_of_mcam_camera [2022-11-16 08:21:43,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dev_lock_of_mcam_camera [2022-11-16 08:21:43,419 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_find_format [2022-11-16 08:21:43,419 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_find_format [2022-11-16 08:21:43,419 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 08:21:43,419 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 08:21:43,420 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_configure [2022-11-16 08:21:43,420 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_configure [2022-11-16 08:21:43,420 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_sg_next_buffer [2022-11-16 08:21:43,420 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_sg_next_buffer [2022-11-16 08:21:43,420 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:21:43,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:21:43,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_s_mutex_of_mcam_camera [2022-11-16 08:21:43,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_s_mutex_of_mcam_camera [2022-11-16 08:21:43,421 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 08:21:43,421 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 08:21:43,422 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_poll [2022-11-16 08:21:43,424 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_poll [2022-11-16 08:21:43,425 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_init [2022-11-16 08:21:43,425 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_init [2022-11-16 08:21:43,425 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_clear_bit [2022-11-16 08:21:43,426 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_clear_bit [2022-11-16 08:21:43,426 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_set_flip [2022-11-16 08:21:43,427 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_set_flip [2022-11-16 08:21:43,427 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_stop_dma [2022-11-16 08:21:43,428 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_stop_dma [2022-11-16 08:21:43,433 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2022-11-16 08:21:43,433 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2022-11-16 08:21:43,433 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_configure [2022-11-16 08:21:43,433 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_configure [2022-11-16 08:21:43,433 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_buf_queue [2022-11-16 08:21:43,433 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_buf_queue [2022-11-16 08:21:43,433 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_read_setup [2022-11-16 08:21:43,434 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_read_setup [2022-11-16 08:21:43,434 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-16 08:21:43,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-16 08:21:43,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:21:43,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:21:43,434 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 08:21:43,434 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 08:21:43,434 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_write [2022-11-16 08:21:43,434 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_write [2022-11-16 08:21:43,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-16 08:21:43,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-16 08:21:43,435 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_release [2022-11-16 08:21:43,435 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_release [2022-11-16 08:21:43,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:21:43,435 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 08:21:43,436 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 08:21:43,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:21:43,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:21:43,436 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fill_mbus_format [2022-11-16 08:21:43,436 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fill_mbus_format [2022-11-16 08:21:43,436 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_power_up [2022-11-16 08:21:43,436 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_power_up [2022-11-16 08:21:43,436 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_write_mask [2022-11-16 08:21:43,436 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_write_mask [2022-11-16 08:21:43,437 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 08:21:43,437 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 08:21:43,437 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_up [2022-11-16 08:21:43,437 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_up [2022-11-16 08:21:43,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:21:43,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:21:43,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 08:21:43,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 08:21:43,437 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2022-11-16 08:21:43,438 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 08:21:43,438 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 08:21:43,438 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2022-11-16 08:21:43,438 INFO L138 BoogieDeclarations]: Found implementation of procedure strcpy [2022-11-16 08:21:43,438 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-16 08:21:43,438 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-16 08:21:43,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2022-11-16 08:21:43,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2022-11-16 08:21:43,438 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 08:21:43,439 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 08:21:43,439 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 08:21:43,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 08:21:43,439 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_disable_mipi [2022-11-16 08:21:43,439 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_disable_mipi [2022-11-16 08:21:43,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:21:43,439 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_init [2022-11-16 08:21:43,439 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_init [2022-11-16 08:21:43,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_s_mutex_of_mcam_camera [2022-11-16 08:21:43,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_s_mutex_of_mcam_camera [2022-11-16 08:21:43,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:21:43,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:21:43,440 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_shutdown [2022-11-16 08:21:43,440 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_shutdown [2022-11-16 08:21:43,440 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_set_bit [2022-11-16 08:21:43,442 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_set_bit [2022-11-16 08:21:43,442 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 08:21:43,442 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 08:21:43,442 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2022-11-16 08:21:43,442 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2022-11-16 08:21:43,442 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_dma_sg_plane_desc [2022-11-16 08:21:43,442 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_dma_sg_plane_desc [2022-11-16 08:21:43,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:21:43,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:21:43,443 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_power_down [2022-11-16 08:21:43,443 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_power_down [2022-11-16 08:21:43,443 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-16 08:21:43,443 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-16 08:21:43,443 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_queue_release [2022-11-16 08:21:43,443 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_queue_release [2022-11-16 08:21:43,443 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:21:43,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:21:43,443 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-16 08:21:43,444 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-16 08:21:43,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_partially_ordered_scenario_4 [2022-11-16 08:21:43,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_partially_ordered_scenario_4 [2022-11-16 08:21:43,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_free_irq [2022-11-16 08:21:43,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_free_irq [2022-11-16 08:21:43,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:21:43,449 WARN L209 CfgBuilder]: User set CodeBlockSize to LoopFreeBlock but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-11-16 08:21:44,421 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:21:44,424 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:21:51,578 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 08:21:51,620 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 08:21:51,620 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-16 08:21:51,629 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:21:51 BoogieIcfgContainer [2022-11-16 08:21:51,629 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 08:21:51,631 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 08:21:51,631 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 08:21:51,641 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 08:21:51,641 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:21:51" (1/1) ... [2022-11-16 08:21:51,642 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Concurrent programs are currently unsupported at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.initialize(CodeCheckObserver.java:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:358) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) 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 08:21:51,648 INFO L158 Benchmark]: Toolchain (without parser) took 15581.12ms. Allocated memory was 130.0MB in the beginning and 922.7MB in the end (delta: 792.7MB). Free memory was 79.1MB in the beginning and 560.3MB in the end (delta: -481.1MB). Peak memory consumption was 311.8MB. Max. memory is 16.1GB. [2022-11-16 08:21:51,648 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 130.0MB. Free memory is still 109.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:21:51,651 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4254.15ms. Allocated memory was 130.0MB in the beginning and 232.8MB in the end (delta: 102.8MB). Free memory was 79.0MB in the beginning and 153.1MB in the end (delta: -74.2MB). Peak memory consumption was 93.0MB. Max. memory is 16.1GB. [2022-11-16 08:21:51,656 INFO L158 Benchmark]: Boogie Procedure Inliner took 1364.19ms. Allocated memory was 232.8MB in the beginning and 465.6MB in the end (delta: 232.8MB). Free memory was 153.1MB in the beginning and 273.3MB in the end (delta: -120.1MB). Peak memory consumption was 146.2MB. Max. memory is 16.1GB. [2022-11-16 08:21:51,657 INFO L158 Benchmark]: Boogie Preprocessor took 1630.31ms. Allocated memory was 465.6MB in the beginning and 922.7MB in the end (delta: 457.2MB). Free memory was 273.3MB in the beginning and 646.3MB in the end (delta: -373.0MB). Peak memory consumption was 468.5MB. Max. memory is 16.1GB. [2022-11-16 08:21:51,657 INFO L158 Benchmark]: RCFGBuilder took 8310.10ms. Allocated memory is still 922.7MB. Free memory was 645.3MB in the beginning and 561.3MB in the end (delta: 83.9MB). Peak memory consumption was 458.3MB. Max. memory is 16.1GB. [2022-11-16 08:21:51,658 INFO L158 Benchmark]: CodeCheck took 14.00ms. Allocated memory is still 922.7MB. Free memory is still 560.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:21:51,665 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Concurrent programs are currently unsupported de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Concurrent programs are currently unsupported: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.initialize(CodeCheckObserver.java:173) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 130.0MB. Free memory is still 109.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4254.15ms. Allocated memory was 130.0MB in the beginning and 232.8MB in the end (delta: 102.8MB). Free memory was 79.0MB in the beginning and 153.1MB in the end (delta: -74.2MB). Peak memory consumption was 93.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1364.19ms. Allocated memory was 232.8MB in the beginning and 465.6MB in the end (delta: 232.8MB). Free memory was 153.1MB in the beginning and 273.3MB in the end (delta: -120.1MB). Peak memory consumption was 146.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1630.31ms. Allocated memory was 465.6MB in the beginning and 922.7MB in the end (delta: 457.2MB). Free memory was 273.3MB in the beginning and 646.3MB in the end (delta: -373.0MB). Peak memory consumption was 468.5MB. Max. memory is 16.1GB. * RCFGBuilder took 8310.10ms. Allocated memory is still 922.7MB. Free memory was 645.3MB in the beginning and 561.3MB in the end (delta: 83.9MB). Peak memory consumption was 458.3MB. Max. memory is 16.1GB. * CodeCheck took 14.00ms. Allocated memory is still 922.7MB. Free memory is still 560.3MB. There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:21:51,689 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e808923-4780-460b-a5ef-409d7a6099b0/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 No suitable file found in config dir /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e808923-4780-460b-a5ef-409d7a6099b0/bin/ukojak-CydTVMUXoH/config using search string *Overflow*32bit*_Bitvector*.epf No suitable settings file found using Overflow*32bit*_Bitvector ERROR: UNSUPPORTED PROPERTY Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Concurrent programs are currently unsupported