./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.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_79a3868e-1d06-44b2-935e-7758ef94d1be/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a3868e-1d06-44b2-935e-7758ef94d1be/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_79a3868e-1d06-44b2-935e-7758ef94d1be/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a3868e-1d06-44b2-935e-7758ef94d1be/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a3868e-1d06-44b2-935e-7758ef94d1be/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_79a3868e-1d06-44b2-935e-7758ef94d1be/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 23b299466df567728bd01cdd7606fd8853010375cabd6f3e05e43d9cfc96a45f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 17:37:43,337 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 17:37:43,440 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a3868e-1d06-44b2-935e-7758ef94d1be/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-08 17:37:43,447 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 17:37:43,448 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 17:37:43,486 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 17:37:43,487 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 17:37:43,487 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 17:37:43,488 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 17:37:43,488 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 17:37:43,489 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 17:37:43,490 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 17:37:43,490 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 17:37:43,493 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 17:37:43,493 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 17:37:43,494 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 17:37:43,494 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 17:37:43,494 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 17:37:43,495 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 17:37:43,495 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 17:37:43,495 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 17:37:43,496 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 17:37:43,496 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 17:37:43,497 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 17:37:43,497 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 17:37:43,497 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 17:37:43,498 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 17:37:43,498 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 17:37:43,498 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 17:37:43,499 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 17:37:43,499 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 17:37:43,500 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 17:37:43,500 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 17:37:43,500 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 17:37:43,501 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 17:37:43,501 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 17:37:43,501 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 17:37:43,502 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 17:37:43,502 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 17:37:43,502 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_79a3868e-1d06-44b2-935e-7758ef94d1be/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a3868e-1d06-44b2-935e-7758ef94d1be/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23b299466df567728bd01cdd7606fd8853010375cabd6f3e05e43d9cfc96a45f [2024-11-08 17:37:43,849 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 17:37:43,878 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 17:37:43,881 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 17:37:43,883 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 17:37:43,883 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 17:37:43,885 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a3868e-1d06-44b2-935e-7758ef94d1be/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 17:37:45,857 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 17:37:46,254 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 17:37:46,256 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a3868e-1d06-44b2-935e-7758ef94d1be/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i [2024-11-08 17:37:46,289 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a3868e-1d06-44b2-935e-7758ef94d1be/bin/uautomizer-verify-jihMAELWvX/data/d5091762c/823738449e1a4a928a16af15024cc6a8/FLAGc96f4e92d [2024-11-08 17:37:46,311 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a3868e-1d06-44b2-935e-7758ef94d1be/bin/uautomizer-verify-jihMAELWvX/data/d5091762c/823738449e1a4a928a16af15024cc6a8 [2024-11-08 17:37:46,317 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 17:37:46,318 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 17:37:46,322 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 17:37:46,323 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 17:37:46,329 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 17:37:46,330 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:37:46" (1/1) ... [2024-11-08 17:37:46,332 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b2e154c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:46, skipping insertion in model container [2024-11-08 17:37:46,334 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:37:46" (1/1) ... [2024-11-08 17:37:46,423 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 17:37:46,930 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2395] [2024-11-08 17:37:46,930 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2396-2397] [2024-11-08 17:37:47,016 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_79a3868e-1d06-44b2-935e-7758ef94d1be/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i[74571,74584] [2024-11-08 17:37:47,272 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 17:37:47,311 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 17:37:47,387 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2395] [2024-11-08 17:37:47,387 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2396-2397] [2024-11-08 17:37:47,390 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [2477] [2024-11-08 17:37:47,396 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_79a3868e-1d06-44b2-935e-7758ef94d1be/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i[74571,74584] [2024-11-08 17:37:47,472 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 17:37:47,511 INFO L204 MainTranslator]: Completed translation [2024-11-08 17:37:47,512 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:47 WrapperNode [2024-11-08 17:37:47,513 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 17:37:47,514 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 17:37:47,515 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 17:37:47,515 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 17:37:47,525 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:47" (1/1) ... [2024-11-08 17:37:47,557 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:47" (1/1) ... [2024-11-08 17:37:47,622 INFO L138 Inliner]: procedures = 77, calls = 201, calls flagged for inlining = 33, calls inlined = 29, statements flattened = 618 [2024-11-08 17:37:47,623 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 17:37:47,624 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 17:37:47,624 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 17:37:47,624 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 17:37:47,640 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:47" (1/1) ... [2024-11-08 17:37:47,640 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:47" (1/1) ... [2024-11-08 17:37:47,655 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:47" (1/1) ... [2024-11-08 17:37:47,701 INFO L175 MemorySlicer]: Split 98 memory accesses to 9 slices as follows [2, 2, 17, 46, 2, 1, 11, 10, 7]. 47 percent of accesses are in the largest equivalence class. The 8 initializations are split as follows [2, 0, 6, 0, 0, 0, 0, 0, 0]. The 66 writes are split as follows [0, 0, 11, 46, 1, 1, 1, 0, 6]. [2024-11-08 17:37:47,701 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:47" (1/1) ... [2024-11-08 17:37:47,702 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:47" (1/1) ... [2024-11-08 17:37:47,725 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:47" (1/1) ... [2024-11-08 17:37:47,729 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:47" (1/1) ... [2024-11-08 17:37:47,733 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:47" (1/1) ... [2024-11-08 17:37:47,737 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:47" (1/1) ... [2024-11-08 17:37:47,753 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 17:37:47,754 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 17:37:47,754 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 17:37:47,754 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 17:37:47,755 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:47" (1/1) ... [2024-11-08 17:37:47,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 17:37:47,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a3868e-1d06-44b2-935e-7758ef94d1be/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:37:47,788 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a3868e-1d06-44b2-935e-7758ef94d1be/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 17:37:47,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a3868e-1d06-44b2-935e-7758ef94d1be/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 17:37:47,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 17:37:47,826 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_request [2024-11-08 17:37:47,826 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_request [2024-11-08 17:37:47,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-08 17:37:47,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-08 17:37:47,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-08 17:37:47,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-08 17:37:47,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-08 17:37:47,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-08 17:37:47,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-08 17:37:47,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-08 17:37:47,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-08 17:37:47,830 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 17:37:47,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-08 17:37:47,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-08 17:37:47,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-08 17:37:47,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-08 17:37:47,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-08 17:37:47,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-08 17:37:47,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-08 17:37:47,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-08 17:37:47,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-08 17:37:47,832 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 17:37:47,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 17:37:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-08 17:37:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-08 17:37:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-08 17:37:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-08 17:37:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-08 17:37:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-08 17:37:47,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-08 17:37:47,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-08 17:37:47,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-08 17:37:47,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 17:37:47,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 17:37:47,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-08 17:37:47,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-08 17:37:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-08 17:37:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-08 17:37:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-08 17:37:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-08 17:37:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-08 17:37:47,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-08 17:37:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-08 17:37:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 17:37:47,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 17:37:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-08 17:37:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-08 17:37:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-08 17:37:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-08 17:37:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-08 17:37:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-08 17:37:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-08 17:37:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-08 17:37:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-08 17:37:47,839 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2024-11-08 17:37:47,839 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2024-11-08 17:37:47,839 INFO L130 BoogieDeclarations]: Found specification of procedure ax_remove [2024-11-08 17:37:47,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_remove [2024-11-08 17:37:47,840 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 17:37:47,840 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_close [2024-11-08 17:37:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_close [2024-11-08 17:37:47,841 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 17:37:47,841 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 17:37:47,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-08 17:37:47,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-08 17:37:47,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-08 17:37:47,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-08 17:37:47,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-08 17:37:47,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-08 17:37:47,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-08 17:37:47,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-08 17:37:47,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-08 17:37:47,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 17:37:47,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 17:37:47,843 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 17:37:47,843 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 17:37:47,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 17:37:47,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-08 17:37:47,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-08 17:37:47,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-08 17:37:47,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-08 17:37:47,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-08 17:37:47,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-08 17:37:47,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-08 17:37:47,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-08 17:37:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 17:37:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 17:37:47,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 17:37:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 17:37:47,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 17:37:48,269 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 17:37:48,272 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 17:37:48,337 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 17:37:53,237 INFO L? ?]: Removed 275 outVars from TransFormulas that were not future-live. [2024-11-08 17:37:53,237 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 17:37:53,252 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 17:37:53,252 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 17:37:53,252 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:37:53 BoogieIcfgContainer [2024-11-08 17:37:53,253 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 17:37:53,255 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 17:37:53,255 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 17:37:53,258 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 17:37:53,259 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 05:37:46" (1/3) ... [2024-11-08 17:37:53,260 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7883baba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:37:53, skipping insertion in model container [2024-11-08 17:37:53,260 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:37:47" (2/3) ... [2024-11-08 17:37:53,260 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7883baba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:37:53, skipping insertion in model container [2024-11-08 17:37:53,260 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:37:53" (3/3) ... [2024-11-08 17:37:53,262 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i [2024-11-08 17:37:53,281 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 17:37:53,281 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 17:37:53,352 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 17:37:53,359 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@25e63146, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 17:37:53,360 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 17:37:53,365 INFO L276 IsEmpty]: Start isEmpty. Operand has 157 states, 122 states have (on average 1.3278688524590163) internal successors, (162), 127 states have internal predecessors, (162), 23 states have call successors, (23), 11 states have call predecessors, (23), 10 states have return successors, (20), 20 states have call predecessors, (20), 20 states have call successors, (20) [2024-11-08 17:37:53,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 17:37:53,374 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:37:53,375 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 17:37:53,376 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 17:37:53,380 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:37:53,381 INFO L85 PathProgramCache]: Analyzing trace with hash 2135665906, now seen corresponding path program 1 times [2024-11-08 17:37:53,389 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:37:53,389 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [298456773] [2024-11-08 17:37:53,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:37:53,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:37:54,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:37:54,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-08 17:37:54,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:37:54,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-08 17:37:54,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:37:54,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 17:37:54,562 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:37:54,563 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [298456773] [2024-11-08 17:37:54,564 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [298456773] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:37:54,564 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:37:54,564 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 17:37:54,567 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1391327550] [2024-11-08 17:37:54,568 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:37:54,575 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 17:37:54,575 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:37:54,606 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 17:37:54,606 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 17:37:54,610 INFO L87 Difference]: Start difference. First operand has 157 states, 122 states have (on average 1.3278688524590163) internal successors, (162), 127 states have internal predecessors, (162), 23 states have call successors, (23), 11 states have call predecessors, (23), 10 states have return successors, (20), 20 states have call predecessors, (20), 20 states have call successors, (20) Second operand has 4 states, 4 states have (on average 8.25) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-08 17:37:58,642 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:37:59,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:37:59,076 INFO L93 Difference]: Finished difference Result 323 states and 427 transitions. [2024-11-08 17:37:59,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 17:37:59,079 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 38 [2024-11-08 17:37:59,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:37:59,094 INFO L225 Difference]: With dead ends: 323 [2024-11-08 17:37:59,094 INFO L226 Difference]: Without dead ends: 148 [2024-11-08 17:37:59,101 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 17:37:59,106 INFO L432 NwaCegarLoop]: 158 mSDtfsCounter, 82 mSDsluCounter, 256 mSDsCounter, 0 mSdLazyCounter, 84 mSolverCounterSat, 22 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 84 SdHoareTripleChecker+Valid, 414 SdHoareTripleChecker+Invalid, 107 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Valid, 84 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2024-11-08 17:37:59,107 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [84 Valid, 414 Invalid, 107 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [22 Valid, 84 Invalid, 1 Unknown, 0 Unchecked, 4.4s Time] [2024-11-08 17:37:59,125 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148 states. [2024-11-08 17:37:59,162 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 144. [2024-11-08 17:37:59,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 144 states, 124 states have (on average 1.3064516129032258) internal successors, (162), 124 states have internal predecessors, (162), 12 states have call successors, (12), 8 states have call predecessors, (12), 7 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2024-11-08 17:37:59,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 185 transitions. [2024-11-08 17:37:59,171 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 185 transitions. Word has length 38 [2024-11-08 17:37:59,171 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:37:59,172 INFO L471 AbstractCegarLoop]: Abstraction has 144 states and 185 transitions. [2024-11-08 17:37:59,172 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-08 17:37:59,172 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 185 transitions. [2024-11-08 17:37:59,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 17:37:59,175 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:37:59,175 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 17:37:59,175 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 17:37:59,176 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 17:37:59,176 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:37:59,177 INFO L85 PathProgramCache]: Analyzing trace with hash 1792198235, now seen corresponding path program 1 times [2024-11-08 17:37:59,177 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:37:59,177 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1345036922] [2024-11-08 17:37:59,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:37:59,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:37:59,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:37:59,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-08 17:37:59,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:37:59,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-11-08 17:37:59,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:37:59,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 17:37:59,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:37:59,851 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 17:37:59,851 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:37:59,851 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1345036922] [2024-11-08 17:37:59,852 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1345036922] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:37:59,852 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:37:59,852 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 17:37:59,852 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [376379672] [2024-11-08 17:37:59,853 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:37:59,855 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 17:37:59,855 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:37:59,856 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 17:37:59,856 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 17:37:59,857 INFO L87 Difference]: Start difference. First operand 144 states and 185 transitions. Second operand has 4 states, 4 states have (on average 11.25) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-08 17:38:03,875 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:38:04,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:38:04,100 INFO L93 Difference]: Finished difference Result 152 states and 193 transitions. [2024-11-08 17:38:04,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 17:38:04,101 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.25) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 56 [2024-11-08 17:38:04,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:38:04,102 INFO L225 Difference]: With dead ends: 152 [2024-11-08 17:38:04,103 INFO L226 Difference]: Without dead ends: 149 [2024-11-08 17:38:04,103 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 17:38:04,104 INFO L432 NwaCegarLoop]: 135 mSDtfsCounter, 16 mSDsluCounter, 226 mSDsCounter, 0 mSdLazyCounter, 61 mSolverCounterSat, 9 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 361 SdHoareTripleChecker+Invalid, 71 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 61 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-11-08 17:38:04,105 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [16 Valid, 361 Invalid, 71 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 61 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2024-11-08 17:38:04,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 149 states. [2024-11-08 17:38:04,116 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 149 to 145. [2024-11-08 17:38:04,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 145 states, 125 states have (on average 1.304) internal successors, (163), 125 states have internal predecessors, (163), 12 states have call successors, (12), 8 states have call predecessors, (12), 7 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2024-11-08 17:38:04,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 145 states and 186 transitions. [2024-11-08 17:38:04,118 INFO L78 Accepts]: Start accepts. Automaton has 145 states and 186 transitions. Word has length 56 [2024-11-08 17:38:04,119 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:38:04,119 INFO L471 AbstractCegarLoop]: Abstraction has 145 states and 186 transitions. [2024-11-08 17:38:04,119 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.25) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-08 17:38:04,120 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 186 transitions. [2024-11-08 17:38:04,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 17:38:04,121 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:38:04,121 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 17:38:04,122 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 17:38:04,122 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 17:38:04,122 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:38:04,122 INFO L85 PathProgramCache]: Analyzing trace with hash 57152911, now seen corresponding path program 1 times [2024-11-08 17:38:04,123 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:38:04,123 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [434626405] [2024-11-08 17:38:04,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:38:04,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:38:04,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:38:04,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-08 17:38:04,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:38:04,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-11-08 17:38:04,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:38:04,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 17:38:04,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:38:04,937 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 17:38:04,938 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:38:04,938 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [434626405] [2024-11-08 17:38:04,939 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [434626405] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:38:04,939 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:38:04,939 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 17:38:04,940 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [490548159] [2024-11-08 17:38:04,940 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:38:04,941 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 17:38:04,942 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:38:04,942 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 17:38:04,943 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 17:38:04,943 INFO L87 Difference]: Start difference. First operand 145 states and 186 transitions. Second operand has 5 states, 5 states have (on average 9.4) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-08 17:38:08,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:38:09,196 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:38:09,196 INFO L93 Difference]: Finished difference Result 270 states and 349 transitions. [2024-11-08 17:38:09,197 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 17:38:09,197 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 58 [2024-11-08 17:38:09,197 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:38:09,198 INFO L225 Difference]: With dead ends: 270 [2024-11-08 17:38:09,198 INFO L226 Difference]: Without dead ends: 0 [2024-11-08 17:38:09,199 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-08 17:38:09,200 INFO L432 NwaCegarLoop]: 124 mSDtfsCounter, 111 mSDsluCounter, 210 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 8 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 334 SdHoareTripleChecker+Invalid, 68 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 59 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-11-08 17:38:09,201 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [118 Valid, 334 Invalid, 68 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 59 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2024-11-08 17:38:09,202 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-08 17:38:09,202 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-08 17:38:09,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-08 17:38:09,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-08 17:38:09,203 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 58 [2024-11-08 17:38:09,203 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:38:09,203 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-08 17:38:09,203 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-08 17:38:09,204 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-08 17:38:09,204 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-08 17:38:09,207 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-08 17:38:09,207 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 17:38:09,210 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2024-11-08 17:38:09,213 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-11-08 17:38:09,526 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-08 17:38:09,547 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-08 17:38:09,548 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-08 17:38:09,548 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-08 17:38:09,549 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-08 17:38:09,549 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-08 17:38:09,549 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-08 17:38:09,549 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-08 17:38:09,550 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-08 17:38:09,550 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-08 17:38:09,550 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-08 17:38:09,550 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-08 17:38:09,551 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-08 17:38:09,551 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-08 17:38:09,551 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-08 17:38:09,551 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-08 17:38:09,551 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-08 17:38:09,552 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-08 17:38:09,552 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-08 17:38:09,552 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-08 17:38:09,552 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-08 17:38:09,552 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-08 17:38:09,553 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-08 17:38:09,553 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-08 17:38:09,553 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-08 17:38:09,553 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-08 17:38:09,553 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-08 17:38:09,554 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-08 17:38:09,554 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-08 17:38:09,554 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-08 17:38:09,562 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-08 17:38:09,562 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-08 17:38:09,563 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-08 17:38:09,563 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-08 17:38:09,563 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-08 17:38:09,563 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-08 17:38:09,563 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-08 17:38:09,564 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-08 17:38:09,564 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-08 17:38:09,564 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-08 17:38:09,564 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-08 17:38:09,564 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-08 17:38:09,565 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-08 17:38:09,565 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-08 17:38:09,565 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-08 17:38:09,565 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-08 17:38:09,565 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-08 17:38:09,566 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-08 17:38:09,566 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-08 17:38:09,566 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-08 17:38:09,566 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-08 17:38:09,566 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-08 17:38:09,567 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-08 17:38:09,567 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-08 17:38:09,567 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-08 17:38:09,567 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-08 17:38:09,567 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-08 17:38:09,568 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-08 17:38:09,568 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-08 17:38:09,580 WARN L162 FloydHoareUtils]: Requires clause for ldv_zalloc contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= ~ldv_spin~0 0) (= |#memory_int#6| |old(#memory_int#6)|) (= |old(#valid)| |#valid|)) Eliminated clause: (= ~ldv_spin~0 0) [2024-11-08 17:38:09,581 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-08 17:38:09,581 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-08 17:38:09,581 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-08 17:38:09,581 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-08 17:38:09,582 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-08 17:38:09,582 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-08 17:38:09,582 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-08 17:38:09,582 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-08 17:38:09,582 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-08 17:38:09,582 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-08 17:38:09,583 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-08 17:38:09,583 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-08 17:38:09,583 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-08 17:38:09,583 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-08 17:38:09,583 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-08 17:38:09,583 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-08 17:38:09,583 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-08 17:38:09,584 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-08 17:38:09,584 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-08 17:38:09,584 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-08 17:38:09,584 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-08 17:38:09,584 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-08 17:38:09,584 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-08 17:38:09,584 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-08 17:38:09,585 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-08 17:38:09,585 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-08 17:38:09,585 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-08 17:38:09,585 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-08 17:38:09,585 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-08 17:38:09,585 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable __this_module by function ldv_zalloc [2024-11-08 17:38:09,586 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable ax_devices by function ldv_zalloc [2024-11-08 17:38:09,586 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable ax_driver by function ldv_zalloc [2024-11-08 17:38:09,587 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-08 17:38:09,588 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-08 17:38:09,588 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-08 17:38:09,588 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-08 17:38:09,588 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-08 17:38:09,588 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-08 17:38:09,589 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-08 17:38:09,589 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-08 17:38:09,589 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-08 17:38:09,589 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-08 17:38:09,589 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-08 17:38:09,590 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-08 17:38:09,590 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-08 17:38:09,590 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-08 17:38:09,590 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-08 17:38:09,590 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-08 17:38:09,591 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-08 17:38:09,591 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-08 17:38:09,591 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-08 17:38:09,591 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-08 17:38:09,591 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-08 17:38:09,592 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-08 17:38:09,592 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-08 17:38:09,592 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-08 17:38:09,592 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-08 17:38:09,592 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-08 17:38:09,593 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-08 17:38:09,593 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-08 17:38:09,593 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-08 17:38:09,595 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-08 17:38:09,595 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-08 17:38:09,595 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-08 17:38:09,595 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-08 17:38:09,596 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-08 17:38:09,596 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-08 17:38:09,596 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-08 17:38:09,596 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-08 17:38:09,596 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-08 17:38:09,597 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-08 17:38:09,597 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-08 17:38:09,597 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-08 17:38:09,597 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-08 17:38:09,597 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-08 17:38:09,598 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-08 17:38:09,598 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-08 17:38:09,598 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-08 17:38:09,598 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-08 17:38:09,598 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-08 17:38:09,599 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-08 17:38:09,599 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-08 17:38:09,599 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-08 17:38:09,599 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-08 17:38:09,599 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-08 17:38:09,600 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-08 17:38:09,600 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-08 17:38:09,600 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-08 17:38:09,600 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-08 17:38:09,600 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-08 17:38:09,605 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-08 17:38:09,605 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-08 17:38:09,606 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-08 17:38:09,606 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-08 17:38:09,606 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-08 17:38:09,606 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-08 17:38:09,606 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-08 17:38:09,606 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-08 17:38:09,606 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-08 17:38:09,607 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-08 17:38:09,607 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-08 17:38:09,607 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-08 17:38:09,607 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-08 17:38:09,607 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-08 17:38:09,607 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-08 17:38:09,607 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-08 17:38:09,608 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-08 17:38:09,608 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-08 17:38:09,608 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-08 17:38:09,608 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-08 17:38:09,608 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-08 17:38:09,608 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-08 17:38:09,608 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-08 17:38:09,608 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-08 17:38:09,613 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-08 17:38:09,613 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-08 17:38:09,613 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-08 17:38:09,613 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-08 17:38:09,613 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-08 17:38:09,615 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-08 17:38:09,615 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-08 17:38:09,615 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-08 17:38:09,615 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-08 17:38:09,615 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-08 17:38:09,616 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-08 17:38:09,616 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-08 17:38:09,616 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-08 17:38:09,616 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-08 17:38:09,616 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-08 17:38:09,616 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-08 17:38:09,616 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-08 17:38:09,617 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-08 17:38:09,617 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-08 17:38:09,618 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-08 17:38:09,618 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-08 17:38:09,618 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-08 17:38:09,618 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-08 17:38:09,618 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-08 17:38:09,618 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-08 17:38:09,619 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-08 17:38:09,619 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-08 17:38:09,619 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-08 17:38:09,619 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-08 17:38:09,619 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-08 17:38:09,619 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-08 17:38:09,620 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-08 17:38:09,620 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-08 17:38:09,620 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-08 17:38:09,621 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-08 17:38:09,621 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-08 17:38:09,621 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-08 17:38:09,621 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-08 17:38:09,621 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-08 17:38:09,622 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-08 17:38:09,622 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-08 17:38:09,622 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-08 17:38:09,622 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-08 17:38:09,622 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-08 17:38:09,622 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-08 17:38:09,622 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-08 17:38:09,623 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-08 17:38:09,623 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-08 17:38:09,623 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-08 17:38:09,623 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-08 17:38:09,623 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-08 17:38:09,623 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-08 17:38:09,623 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-08 17:38:09,624 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-08 17:38:09,624 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-08 17:38:09,624 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-08 17:38:09,624 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-08 17:38:09,624 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-08 17:38:09,624 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-08 17:38:09,625 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-08 17:38:09,625 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-08 17:38:09,625 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-08 17:38:09,625 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-08 17:38:09,626 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-08 17:38:09,627 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-08 17:38:09,627 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-08 17:38:09,627 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-08 17:38:09,627 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-08 17:38:09,627 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-08 17:38:09,627 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-08 17:38:09,627 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-08 17:38:09,628 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-08 17:38:09,628 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-08 17:38:09,628 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-08 17:38:09,628 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-08 17:38:09,628 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-08 17:38:09,628 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-08 17:38:09,629 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-08 17:38:09,629 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-08 17:38:09,629 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-08 17:38:09,629 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-08 17:38:09,629 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-08 17:38:09,629 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-08 17:38:09,629 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-08 17:38:09,630 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-08 17:38:09,630 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-08 17:38:09,630 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-08 17:38:09,630 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-08 17:38:09,630 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-08 17:38:09,630 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-08 17:38:09,630 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-08 17:38:09,631 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-08 17:38:09,631 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 05:38:09 BoogieIcfgContainer [2024-11-08 17:38:09,631 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 17:38:09,632 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 17:38:09,632 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 17:38:09,632 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 17:38:09,633 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:37:53" (3/4) ... [2024-11-08 17:38:09,636 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-08 17:38:09,641 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2024-11-08 17:38:09,641 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_request [2024-11-08 17:38:09,641 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2024-11-08 17:38:09,641 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2024-11-08 17:38:09,641 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-11-08 17:38:09,642 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_stop [2024-11-08 17:38:09,642 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ax_remove [2024-11-08 17:38:09,642 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-08 17:38:09,642 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_close [2024-11-08 17:38:09,642 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2024-11-08 17:38:09,642 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_err [2024-11-08 17:38:09,657 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 68 nodes and edges [2024-11-08 17:38:09,658 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 27 nodes and edges [2024-11-08 17:38:09,661 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2024-11-08 17:38:09,662 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-08 17:38:09,663 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-08 17:38:09,664 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-08 17:38:09,866 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a3868e-1d06-44b2-935e-7758ef94d1be/bin/uautomizer-verify-jihMAELWvX/witness.graphml [2024-11-08 17:38:09,867 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a3868e-1d06-44b2-935e-7758ef94d1be/bin/uautomizer-verify-jihMAELWvX/witness.yml [2024-11-08 17:38:09,867 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 17:38:09,868 INFO L158 Benchmark]: Toolchain (without parser) took 23549.43ms. Allocated memory was 169.9MB in the beginning and 234.9MB in the end (delta: 65.0MB). Free memory was 130.0MB in the beginning and 119.9MB in the end (delta: 10.0MB). Peak memory consumption was 76.4MB. Max. memory is 16.1GB. [2024-11-08 17:38:09,868 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 113.2MB. Free memory is still 83.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 17:38:09,868 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1191.96ms. Allocated memory is still 169.9MB. Free memory was 130.0MB in the beginning and 70.6MB in the end (delta: 59.4MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2024-11-08 17:38:09,869 INFO L158 Benchmark]: Boogie Procedure Inliner took 108.82ms. Allocated memory is still 169.9MB. Free memory was 70.6MB in the beginning and 65.7MB in the end (delta: 4.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 17:38:09,869 INFO L158 Benchmark]: Boogie Preprocessor took 129.48ms. Allocated memory is still 169.9MB. Free memory was 65.7MB in the beginning and 57.3MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-08 17:38:09,869 INFO L158 Benchmark]: RCFGBuilder took 5499.02ms. Allocated memory is still 169.9MB. Free memory was 57.3MB in the beginning and 77.3MB in the end (delta: -20.1MB). Peak memory consumption was 21.7MB. Max. memory is 16.1GB. [2024-11-08 17:38:09,870 INFO L158 Benchmark]: TraceAbstraction took 16376.80ms. Allocated memory was 169.9MB in the beginning and 234.9MB in the end (delta: 65.0MB). Free memory was 77.3MB in the beginning and 135.7MB in the end (delta: -58.3MB). Peak memory consumption was 6.5MB. Max. memory is 16.1GB. [2024-11-08 17:38:09,870 INFO L158 Benchmark]: Witness Printer took 235.08ms. Allocated memory is still 234.9MB. Free memory was 135.7MB in the beginning and 119.9MB in the end (delta: 15.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-11-08 17:38:09,872 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 113.2MB. Free memory is still 83.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1191.96ms. Allocated memory is still 169.9MB. Free memory was 130.0MB in the beginning and 70.6MB in the end (delta: 59.4MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 108.82ms. Allocated memory is still 169.9MB. Free memory was 70.6MB in the beginning and 65.7MB in the end (delta: 4.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 129.48ms. Allocated memory is still 169.9MB. Free memory was 65.7MB in the beginning and 57.3MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 5499.02ms. Allocated memory is still 169.9MB. Free memory was 57.3MB in the beginning and 77.3MB in the end (delta: -20.1MB). Peak memory consumption was 21.7MB. Max. memory is 16.1GB. * TraceAbstraction took 16376.80ms. Allocated memory was 169.9MB in the beginning and 234.9MB in the end (delta: 65.0MB). Free memory was 77.3MB in the beginning and 135.7MB in the end (delta: -58.3MB). Peak memory consumption was 6.5MB. Max. memory is 16.1GB. * Witness Printer took 235.08ms. Allocated memory is still 234.9MB. Free memory was 135.7MB in the beginning and 119.9MB in the end (delta: 15.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 2477]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [2477] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable __this_module by function ldv_zalloc - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable ax_devices by function ldv_zalloc - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable ax_driver by function ldv_zalloc - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 2556]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 12 procedures, 158 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 15.9s, OverallIterations: 3, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 13.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 3 mSolverCounterUnknown, 218 SdHoareTripleChecker+Valid, 12.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 209 mSDsluCounter, 1109 SdHoareTripleChecker+Invalid, 12.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 692 mSDsCounter, 39 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 204 IncrementalHoareTripleChecker+Invalid, 246 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 39 mSolverCounterUnsat, 417 mSDtfsCounter, 204 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 30 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=157occurred in iteration=0, InterpolantAutomatonStates: 14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 3 MinimizatonAttempts, 8 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.0s InterpolantComputationTime, 152 NumberOfCodeBlocks, 152 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 149 ConstructedInterpolants, 0 QuantifiedInterpolants, 280 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 12/12 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - ProcedureContractResult [Line: 2552]: Procedure Contract for ldv_error Derived contract for procedure ldv_error. Requires: 0 Ensures: (0 && (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2662]: Procedure Contract for hid_hw_request Derived contract for procedure hid_hw_request. Requires: (ldv_spin == 0) Ensures: ((ldv_spin == 0) && (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2519]: Procedure Contract for ldv_zalloc Derived contract for procedure ldv_zalloc. Requires: (ldv_spin == 0) Ensures: ((ldv_spin == 0) && ((((((((((ldv_state_variable_1 == \old(ldv_state_variable_1)) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2559]: Procedure Contract for ldv_stop Derived contract for procedure ldv_stop. Ensures: (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin))) - ProcedureContractResult [Line: 2639]: Procedure Contract for hid_hw_stop Derived contract for procedure hid_hw_stop. Ensures: (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin))) - ProcedureContractResult [Line: 2852]: Procedure Contract for ax_remove Derived contract for procedure ax_remove. Ensures: (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin))) - ProcedureContractResult [Line: 2499]: Procedure Contract for assume_abort_if_not Derived contract for procedure assume_abort_if_not. Requires: (ldv_spin == 0) Ensures: ((ldv_spin == 0) && (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2655]: Procedure Contract for hid_hw_close Derived contract for procedure hid_hw_close. Ensures: (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin))) - ProcedureContractResult [Line: 3084]: Procedure Contract for dev_err Derived contract for procedure dev_err. Ensures: (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin))) RESULT: Ultimate proved your program to be correct! [2024-11-08 17:38:09,921 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79a3868e-1d06-44b2-935e-7758ef94d1be/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE