./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--regulator--lp8755.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--regulator--lp8755.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7e437772f9678255623b28de6ece52ca0f9d56e10379ee6620525a980f0d48ad --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:20:21,658 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:20:21,753 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-08 19:20:21,760 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:20:21,762 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 19:20:21,805 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:20:21,808 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 19:20:21,808 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 19:20:21,809 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 19:20:21,810 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 19:20:21,811 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:20:21,812 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 19:20:21,813 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:20:21,813 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:20:21,816 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 19:20:21,817 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:20:21,817 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:20:21,817 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:20:21,818 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:20:21,818 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:20:21,818 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:20:21,821 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:20:21,821 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:20:21,822 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:20:21,822 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:20:21,822 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:20:21,823 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 19:20:21,823 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 19:20:21,823 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 19:20:21,824 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 19:20:21,824 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:20:21,824 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:20:21,827 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:20:21,828 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 19:20:21,829 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:20:21,829 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 19:20:21,830 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 19:20:21,830 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 19:20:21,831 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 19:20:21,831 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7e437772f9678255623b28de6ece52ca0f9d56e10379ee6620525a980f0d48ad [2024-11-08 19:20:22,164 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:20:22,206 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:20:22,209 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:20:22,211 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:20:22,212 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:20:22,213 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--regulator--lp8755.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 19:20:24,252 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:20:24,992 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:20:24,992 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--regulator--lp8755.ko-entry_point.cil.out.i [2024-11-08 19:20:25,050 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX/data/d7599257d/8d1817b8c3304e76bc07a80bcf325286/FLAGff88108ac [2024-11-08 19:20:25,072 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX/data/d7599257d/8d1817b8c3304e76bc07a80bcf325286 [2024-11-08 19:20:25,075 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:20:25,077 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:20:25,080 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:20:25,081 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:20:25,087 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:20:25,088 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:20:25" (1/1) ... [2024-11-08 19:20:25,089 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48d99c67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:20:25, skipping insertion in model container [2024-11-08 19:20:25,089 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:20:25" (1/1) ... [2024-11-08 19:20:25,364 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:20:27,115 WARN L250 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_5bd7d5a5-3653-46ec-81f1-60b895867067/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--regulator--lp8755.ko-entry_point.cil.out.i[552347,552360] [2024-11-08 19:20:27,163 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:20:27,230 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:20:27,941 WARN L250 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_5bd7d5a5-3653-46ec-81f1-60b895867067/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--regulator--lp8755.ko-entry_point.cil.out.i[552347,552360] [2024-11-08 19:20:27,954 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:20:28,130 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:20:28,131 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:20:28 WrapperNode [2024-11-08 19:20:28,131 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:20:28,137 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:20:28,137 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:20:28,138 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:20:28,157 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:20:28" (1/1) ... [2024-11-08 19:20:28,490 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:20:28" (1/1) ... [2024-11-08 19:20:30,025 INFO L138 Inliner]: procedures = 111, calls = 961, calls flagged for inlining = 48, calls inlined = 46, statements flattened = 62037 [2024-11-08 19:20:30,030 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:20:30,031 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:20:30,032 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:20:30,033 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:20:30,059 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:20:28" (1/1) ... [2024-11-08 19:20:30,059 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:20:28" (1/1) ... [2024-11-08 19:20:30,432 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:20:28" (1/1) ... [2024-11-08 19:20:30,995 INFO L175 MemorySlicer]: Split 724 memory accesses to 11 slices as follows [30, 2, 294, 14, 8, 44, 29, 8, 218, 42, 35]. 41 percent of accesses are in the largest equivalence class. The 44 initializations are split as follows [0, 2, 0, 0, 0, 0, 0, 0, 0, 42, 0]. The 611 writes are split as follows [30, 0, 243, 14, 2, 40, 29, 0, 218, 0, 35]. [2024-11-08 19:20:30,996 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:20:28" (1/1) ... [2024-11-08 19:20:30,996 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:20:28" (1/1) ... [2024-11-08 19:20:31,615 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:20:28" (1/1) ... [2024-11-08 19:20:32,085 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:20:28" (1/1) ... [2024-11-08 19:20:32,380 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:20:28" (1/1) ... [2024-11-08 19:20:32,462 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:20:28" (1/1) ... [2024-11-08 19:20:32,811 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:20:32,813 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:20:32,813 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:20:32,813 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:20:32,815 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:20:28" (1/1) ... [2024-11-08 19:20:32,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 19:20:32,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:20:32,855 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 19:20:32,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 19:20:32,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-08 19:20:32,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-08 19:20:32,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-08 19:20:32,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-08 19:20:32,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-08 19:20:32,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-08 19:20:32,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-08 19:20:32,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-08 19:20:32,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-08 19:20:32,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-08 19:20:32,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-08 19:20:32,899 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2024-11-08 19:20:32,900 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2024-11-08 19:20:32,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-08 19:20:32,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-08 19:20:32,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-08 19:20:32,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-08 19:20:32,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-08 19:20:32,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-08 19:20:32,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-08 19:20:32,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-08 19:20:32,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-08 19:20:32,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-08 19:20:32,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-08 19:20:32,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 19:20:32,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 19:20:32,903 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-08 19:20:32,903 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-08 19:20:32,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-08 19:20:32,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-08 19:20:32,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-08 19:20:32,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-08 19:20:32,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-08 19:20:32,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-08 19:20:32,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-08 19:20:32,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-08 19:20:32,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-08 19:20:32,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 19:20:32,906 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 19:20:32,906 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2024-11-08 19:20:32,906 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2024-11-08 19:20:32,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 19:20:32,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 19:20:32,907 INFO L130 BoogieDeclarations]: Found specification of procedure rdev_get_id [2024-11-08 19:20:32,908 INFO L138 BoogieDeclarations]: Found implementation of procedure rdev_get_id [2024-11-08 19:20:32,908 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_update_bits [2024-11-08 19:20:32,908 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_update_bits [2024-11-08 19:20:32,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-08 19:20:32,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-08 19:20:32,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-08 19:20:32,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-08 19:20:32,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-08 19:20:32,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-08 19:20:32,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-08 19:20:32,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-08 19:20:32,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-08 19:20:32,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-08 19:20:32,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-08 19:20:32,911 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2024-11-08 19:20:32,911 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2024-11-08 19:20:32,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 19:20:32,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 19:20:32,912 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 19:20:32,912 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 19:20:32,913 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_read [2024-11-08 19:20:32,913 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_read [2024-11-08 19:20:32,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 19:20:32,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 19:20:32,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 19:20:32,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:20:32,914 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_notifier_call_chain [2024-11-08 19:20:32,914 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_notifier_call_chain [2024-11-08 19:20:32,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:20:32,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-08 19:20:32,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-08 19:20:32,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-08 19:20:32,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-08 19:20:32,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-08 19:20:32,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-08 19:20:32,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-08 19:20:32,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-08 19:20:32,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-08 19:20:32,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-08 19:20:32,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-08 19:20:32,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-08 19:20:32,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-08 19:20:32,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2024-11-08 19:20:32,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2024-11-08 19:20:32,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-08 19:20:32,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-08 19:20:32,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-08 19:20:32,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-08 19:20:32,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-08 19:20:32,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-08 19:20:32,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-08 19:20:32,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-08 19:20:32,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-08 19:20:32,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-08 19:20:32,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-08 19:20:32,921 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-08 19:20:32,921 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-08 19:20:32,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 19:20:32,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 19:20:32,921 INFO L130 BoogieDeclarations]: Found specification of procedure rdev_get_drvdata [2024-11-08 19:20:32,922 INFO L138 BoogieDeclarations]: Found implementation of procedure rdev_get_drvdata [2024-11-08 19:20:32,922 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:20:32,922 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2024-11-08 19:20:32,922 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2024-11-08 19:20:32,923 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 19:20:32,923 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 19:20:32,923 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_irq_handler [2024-11-08 19:20:32,923 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_irq_handler [2024-11-08 19:20:32,923 INFO L130 BoogieDeclarations]: Found specification of procedure lp8755_write [2024-11-08 19:20:32,924 INFO L138 BoogieDeclarations]: Found implementation of procedure lp8755_write [2024-11-08 19:20:32,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 19:20:32,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-08 19:20:32,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-08 19:20:32,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-08 19:20:32,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-08 19:20:32,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-08 19:20:32,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-08 19:20:32,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-08 19:20:32,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-08 19:20:32,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-08 19:20:32,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-08 19:20:32,927 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:20:32,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:20:32,927 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 19:20:32,928 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 19:20:33,576 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:20:33,579 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:20:33,636 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 19:30:20,758 INFO L? ?]: Removed 665 outVars from TransFormulas that were not future-live. [2024-11-08 19:30:20,758 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:30:21,216 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:30:21,216 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 19:30:21,217 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:30:21 BoogieIcfgContainer [2024-11-08 19:30:21,218 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:30:21,221 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 19:30:21,221 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 19:30:21,225 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 19:30:21,225 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 07:20:25" (1/3) ... [2024-11-08 19:30:21,226 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1823c4d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 07:30:21, skipping insertion in model container [2024-11-08 19:30:21,226 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:20:28" (2/3) ... [2024-11-08 19:30:21,227 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1823c4d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 07:30:21, skipping insertion in model container [2024-11-08 19:30:21,228 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:30:21" (3/3) ... [2024-11-08 19:30:21,229 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--regulator--lp8755.ko-entry_point.cil.out.i [2024-11-08 19:30:21,247 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 19:30:21,248 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2024-11-08 19:30:21,250 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1823c4d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 07:30:21, skipping insertion in model container [2024-11-08 19:30:21,251 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 19:30:21,251 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 19:30:21,253 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 19:30:21,253 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 19:30:21,254 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:30:21" (3/3) ... [2024-11-08 19:30:21,257 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-08 19:30:21,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure devm_kzalloc [2024-11-08 19:30:21,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lp8755_irq_handler [2024-11-08 19:30:21,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure regulator_notifier_call_chain [2024-11-08 19:30:21,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure reg_check_1 [2024-11-08 19:30:21,265 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_suitable_irq_1 [2024-11-08 19:30:21,265 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lp8755_write [2024-11-08 19:30:21,265 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rdev_get_id [2024-11-08 19:30:21,265 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lp8755_update_bits [2024-11-08 19:30:21,266 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_init_zalloc [2024-11-08 19:30:21,266 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-08 19:30:21,266 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure PTR_ERR [2024-11-08 19:30:21,266 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2024-11-08 19:30:21,266 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_err [2024-11-08 19:30:21,266 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-11-08 19:30:21,266 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lp8755_read [2024-11-08 19:30:21,267 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure devm_request_threaded_irq [2024-11-08 19:30:21,267 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_irq_1 [2024-11-08 19:30:21,267 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_irq_2 [2024-11-08 19:30:21,267 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-11-08 19:30:21,268 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_memset [2024-11-08 19:30:21,268 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2024-11-08 19:30:21,268 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rdev_get_drvdata [2024-11-08 19:30:21,268 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2024-11-08 19:30:21,786 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 168 nodes and edges [2024-11-08 19:30:21,822 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 60 nodes and edges [2024-11-08 19:30:21,857 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 17 nodes and edges [2024-11-08 19:30:21,892 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-11-08 19:30:21,923 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-08 19:30:21,949 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-08 19:30:24,757 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX/witness.graphml [2024-11-08 19:30:24,757 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX/witness.yml [2024-11-08 19:30:24,757 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 19:30:24,760 INFO L158 Benchmark]: Toolchain (without parser) took 599681.56ms. Allocated memory was 157.3MB in the beginning and 7.1GB in the end (delta: 7.0GB). Free memory was 106.2MB in the beginning and 5.7GB in the end (delta: -5.5GB). Peak memory consumption was 1.7GB. Max. memory is 16.1GB. [2024-11-08 19:30:24,760 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 157.3MB. Free memory is still 133.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 19:30:24,761 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3051.88ms. Allocated memory was 157.3MB in the beginning and 362.8MB in the end (delta: 205.5MB). Free memory was 106.2MB in the beginning and 185.9MB in the end (delta: -79.7MB). Peak memory consumption was 148.3MB. Max. memory is 16.1GB. [2024-11-08 19:30:24,762 INFO L158 Benchmark]: Boogie Procedure Inliner took 1893.34ms. Allocated memory was 362.8MB in the beginning and 725.6MB in the end (delta: 362.8MB). Free memory was 185.9MB in the beginning and 469.0MB in the end (delta: -283.2MB). Peak memory consumption was 159.4MB. Max. memory is 16.1GB. [2024-11-08 19:30:24,762 INFO L158 Benchmark]: Boogie Preprocessor took 2780.34ms. Allocated memory was 725.6MB in the beginning and 1.6GB in the end (delta: 866.1MB). Free memory was 469.0MB in the beginning and 1.2GB in the end (delta: -713.0MB). Peak memory consumption was 277.9MB. Max. memory is 16.1GB. [2024-11-08 19:30:24,763 INFO L158 Benchmark]: RCFGBuilder took 588405.38ms. Allocated memory was 1.6GB in the beginning and 7.1GB in the end (delta: 5.5GB). Free memory was 1.2GB in the beginning and 5.9GB in the end (delta: -4.7GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2024-11-08 19:30:24,763 INFO L158 Benchmark]: TraceAbstraction took 30.23ms. Allocated memory is still 7.1GB. Free memory was 5.9GB in the beginning and 5.9GB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 19:30:24,764 INFO L158 Benchmark]: Witness Printer took 3506.19ms. Allocated memory is still 7.1GB. Free memory was 5.9GB in the beginning and 5.7GB in the end (delta: 271.6MB). Peak memory consumption was 539.0MB. Max. memory is 16.1GB. [2024-11-08 19:30:24,767 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 157.3MB. Free memory is still 133.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3051.88ms. Allocated memory was 157.3MB in the beginning and 362.8MB in the end (delta: 205.5MB). Free memory was 106.2MB in the beginning and 185.9MB in the end (delta: -79.7MB). Peak memory consumption was 148.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1893.34ms. Allocated memory was 362.8MB in the beginning and 725.6MB in the end (delta: 362.8MB). Free memory was 185.9MB in the beginning and 469.0MB in the end (delta: -283.2MB). Peak memory consumption was 159.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2780.34ms. Allocated memory was 725.6MB in the beginning and 1.6GB in the end (delta: 866.1MB). Free memory was 469.0MB in the beginning and 1.2GB in the end (delta: -713.0MB). Peak memory consumption was 277.9MB. Max. memory is 16.1GB. * RCFGBuilder took 588405.38ms. Allocated memory was 1.6GB in the beginning and 7.1GB in the end (delta: 5.5GB). Free memory was 1.2GB in the beginning and 5.9GB in the end (delta: -4.7GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. * TraceAbstraction took 30.23ms. Allocated memory is still 7.1GB. Free memory was 5.9GB in the beginning and 5.9GB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Witness Printer took 3506.19ms. Allocated memory is still 7.1GB. Free memory was 5.9GB in the beginning and 5.7GB in the end (delta: 271.6MB). Peak memory consumption was 539.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specification because the program does not contain any specification. RESULT: Ultimate proved your program to be correct! [2024-11-08 19:30:24,918 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bd7d5a5-3653-46ec-81f1-60b895867067/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE