./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--target--sbp--sbp_target.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7087368a-ddb4-4f84-95b1-995c1990f73a/bin/uautomizer-verify-VRDe98Ueme/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7087368a-ddb4-4f84-95b1-995c1990f73a/bin/uautomizer-verify-VRDe98Ueme/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7087368a-ddb4-4f84-95b1-995c1990f73a/bin/uautomizer-verify-VRDe98Ueme/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7087368a-ddb4-4f84-95b1-995c1990f73a/bin/uautomizer-verify-VRDe98Ueme/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7087368a-ddb4-4f84-95b1-995c1990f73a/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7087368a-ddb4-4f84-95b1-995c1990f73a/bin/uautomizer-verify-VRDe98Ueme --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 aaf1d771ac3b5c1ee5469ce53dcb9ae85a178368868569822ee5e312f0a622d5 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-26 10:47:43,303 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-26 10:47:43,420 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7087368a-ddb4-4f84-95b1-995c1990f73a/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-26 10:47:43,433 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-26 10:47:43,433 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-26 10:47:43,478 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-26 10:47:43,479 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-26 10:47:43,479 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-26 10:47:43,480 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-26 10:47:43,482 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-26 10:47:43,483 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-26 10:47:43,484 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-26 10:47:43,485 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-26 10:47:43,487 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-26 10:47:43,488 INFO L153 SettingsManager]: * Use SBE=true [2023-11-26 10:47:43,489 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-26 10:47:43,490 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-26 10:47:43,494 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-26 10:47:43,495 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-26 10:47:43,496 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-26 10:47:43,496 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-26 10:47:43,497 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-26 10:47:43,497 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-26 10:47:43,498 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-26 10:47:43,498 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-26 10:47:43,499 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-26 10:47:43,499 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-26 10:47:43,500 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-26 10:47:43,500 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 10:47:43,501 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-26 10:47:43,502 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-26 10:47:43,503 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-26 10:47:43,503 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-26 10:47:43,503 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-26 10:47:43,503 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-26 10:47:43,503 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-26 10:47:43,504 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-26 10:47:43,504 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-26 10:47:43,504 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-26 10:47:43,504 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_7087368a-ddb4-4f84-95b1-995c1990f73a/bin/uautomizer-verify-VRDe98Ueme/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7087368a-ddb4-4f84-95b1-995c1990f73a/bin/uautomizer-verify-VRDe98Ueme Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> aaf1d771ac3b5c1ee5469ce53dcb9ae85a178368868569822ee5e312f0a622d5 [2023-11-26 10:47:43,813 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-26 10:47:43,864 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-26 10:47:43,867 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-26 10:47:43,869 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-26 10:47:43,869 INFO L274 PluginConnector]: CDTParser initialized [2023-11-26 10:47:43,870 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7087368a-ddb4-4f84-95b1-995c1990f73a/bin/uautomizer-verify-VRDe98Ueme/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.ko-entry_point.cil.out.i [2023-11-26 10:47:46,909 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-26 10:47:47,692 INFO L384 CDTParser]: Found 1 translation units. [2023-11-26 10:47:47,693 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7087368a-ddb4-4f84-95b1-995c1990f73a/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.ko-entry_point.cil.out.i [2023-11-26 10:47:47,755 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7087368a-ddb4-4f84-95b1-995c1990f73a/bin/uautomizer-verify-VRDe98Ueme/data/736e79bc1/daa9c074f5b64cbaacb2c66fe0e92462/FLAG151b8ef79 [2023-11-26 10:47:47,770 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7087368a-ddb4-4f84-95b1-995c1990f73a/bin/uautomizer-verify-VRDe98Ueme/data/736e79bc1/daa9c074f5b64cbaacb2c66fe0e92462 [2023-11-26 10:47:47,773 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-26 10:47:47,775 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-26 10:47:47,776 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-26 10:47:47,776 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-26 10:47:47,782 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-26 10:47:47,783 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 10:47:47" (1/1) ... [2023-11-26 10:47:47,784 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49e122c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:47:47, skipping insertion in model container [2023-11-26 10:47:47,784 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 10:47:47" (1/1) ... [2023-11-26 10:47:47,967 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-26 10:47:48,733 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7208] [2023-11-26 10:47:48,734 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7209-7210] [2023-11-26 10:47:49,255 WARN L240 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_7087368a-ddb4-4f84-95b1-995c1990f73a/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.ko-entry_point.cil.out.i[225756,225769] [2023-11-26 10:47:50,303 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 10:47:50,337 INFO L202 MainTranslator]: Completed pre-run [2023-11-26 10:47:50,623 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7208] [2023-11-26 10:47:50,624 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7209-7210] [2023-11-26 10:47:50,626 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [7292] [2023-11-26 10:47:50,632 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; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [7384-7385] [2023-11-26 10:47:50,633 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [7396-7397] [2023-11-26 10:47:50,633 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7400-7401] [2023-11-26 10:47:50,634 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7404-7405] [2023-11-26 10:47:50,635 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7408-7409] [2023-11-26 10:47:50,653 WARN L240 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_7087368a-ddb4-4f84-95b1-995c1990f73a/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.ko-entry_point.cil.out.i[225756,225769] [2023-11-26 10:47:50,757 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/5011/dscv_tempdir/dscv/ri/43_2a/drivers/target/sbp/sbp_target.o.c.prepared"), "i" (981), "i" (12UL)); [8919-8920] [2023-11-26 10:47:50,971 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 10:47:51,110 WARN L675 CHandler]: The function strstr is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:47:51,111 WARN L675 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:47:51,112 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:47:51,119 INFO L206 MainTranslator]: Completed translation [2023-11-26 10:47:51,120 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:47:51 WrapperNode [2023-11-26 10:47:51,120 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-26 10:47:51,121 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-26 10:47:51,122 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-26 10:47:51,122 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-26 10:47:51,130 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:47:51" (1/1) ... [2023-11-26 10:47:51,222 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:47:51" (1/1) ... [2023-11-26 10:47:51,477 INFO L138 Inliner]: procedures = 276, calls = 2193, calls flagged for inlining = 108, calls inlined = 97, statements flattened = 5165 [2023-11-26 10:47:51,478 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-26 10:47:51,479 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-26 10:47:51,479 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-26 10:47:51,479 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-26 10:47:51,492 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:47:51" (1/1) ... [2023-11-26 10:47:51,492 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:47:51" (1/1) ... [2023-11-26 10:47:51,566 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:47:51" (1/1) ... [2023-11-26 10:47:53,203 INFO L175 MemorySlicer]: Split 882 memory accesses to 28 slices as follows [6, 3, 5, 2, 6, 4, 2, 4, 4, 4, 7, 4, 9, 1, 3, 588, 2, 86, 6, 3, 2, 20, 2, 1, 4, 2, 98, 4]. 67 percent of accesses are in the largest equivalence class. The 149 initializations are split as follows [6, 0, 5, 0, 6, 4, 0, 4, 4, 4, 0, 4, 0, 0, 0, 61, 2, 43, 0, 0, 0, 0, 0, 0, 4, 2, 0, 0]. The 320 writes are split as follows [0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 4, 0, 4, 1, 0, 218, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 84, 2]. [2023-11-26 10:47:53,204 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:47:51" (1/1) ... [2023-11-26 10:47:53,205 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:47:51" (1/1) ... [2023-11-26 10:47:53,420 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:47:51" (1/1) ... [2023-11-26 10:47:53,461 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:47:51" (1/1) ... [2023-11-26 10:47:53,513 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:47:51" (1/1) ... [2023-11-26 10:47:53,539 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:47:51" (1/1) ... [2023-11-26 10:47:53,591 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-26 10:47:53,593 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-26 10:47:53,594 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-26 10:47:53,594 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-26 10:47:53,595 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:47:51" (1/1) ... [2023-11-26 10:47:53,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 10:47:53,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7087368a-ddb4-4f84-95b1-995c1990f73a/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 10:47:53,632 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7087368a-ddb4-4f84-95b1-995c1990f73a/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-26 10:47:53,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7087368a-ddb4-4f84-95b1-995c1990f73a/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-26 10:47:53,698 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-11-26 10:47:53,698 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-11-26 10:47:53,698 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_shutdown_session [2023-11-26 10:47:53,698 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_shutdown_session [2023-11-26 10:47:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_session_release [2023-11-26 10:47:53,699 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_session_release [2023-11-26 10:47:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2023-11-26 10:47:53,699 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2023-11-26 10:47:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_mgt_agent_process [2023-11-26 10:47:53,701 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_mgt_agent_process [2023-11-26 10:47:53,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-26 10:47:53,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-26 10:47:53,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-26 10:47:53,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-26 10:47:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-26 10:47:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-26 10:47:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-26 10:47:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-26 10:47:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-26 10:47:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-26 10:47:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-26 10:47:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-26 10:47:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-26 10:47:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-26 10:47:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2023-11-26 10:47:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2023-11-26 10:47:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2023-11-26 10:47:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2023-11-26 10:47:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2023-11-26 10:47:53,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2023-11-26 10:47:53,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2023-11-26 10:47:53,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2023-11-26 10:47:53,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2023-11-26 10:47:53,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2023-11-26 10:47:53,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2023-11-26 10:47:53,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2023-11-26 10:47:53,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2023-11-26 10:47:53,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2023-11-26 10:47:53,705 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_tag [2023-11-26 10:47:53,705 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_tag [2023-11-26 10:47:53,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-26 10:47:53,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-26 10:47:53,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-26 10:47:53,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-26 10:47:53,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-26 10:47:53,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-26 10:47:53,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-26 10:47:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-26 10:47:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-26 10:47:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-26 10:47:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-26 10:47:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-26 10:47:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-26 10:47:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-26 10:47:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2023-11-26 10:47:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2023-11-26 10:47:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2023-11-26 10:47:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2023-11-26 10:47:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2023-11-26 10:47:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2023-11-26 10:47:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2023-11-26 10:47:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2023-11-26 10:47:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2023-11-26 10:47:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2023-11-26 10:47:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2023-11-26 10:47:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2023-11-26 10:47:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2023-11-26 10:47:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2023-11-26 10:47:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-26 10:47:53,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-26 10:47:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_post_link_lun [2023-11-26 10:47:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_post_link_lun [2023-11-26 10:47:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_fabric_proto_ident [2023-11-26 10:47:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_fabric_proto_ident [2023-11-26 10:47:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_pr_transport_id_len [2023-11-26 10:47:53,714 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_pr_transport_id_len [2023-11-26 10:47:53,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-11-26 10:47:53,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-11-26 10:47:53,715 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_queue_status [2023-11-26 10:47:53,715 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_queue_status [2023-11-26 10:47:53,715 INFO L130 BoogieDeclarations]: Found specification of procedure read_peer_guid [2023-11-26 10:47:53,715 INFO L138 BoogieDeclarations]: Found implementation of procedure read_peer_guid [2023-11-26 10:47:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-26 10:47:53,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-26 10:47:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_queue_data_in [2023-11-26 10:47:53,716 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_queue_data_in [2023-11-26 10:47:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_queue_tm_rsp [2023-11-26 10:47:53,717 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_queue_tm_rsp [2023-11-26 10:47:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_drop_tport [2023-11-26 10:47:53,717 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_drop_tport [2023-11-26 10:47:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_aborted_task [2023-11-26 10:47:53,717 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_aborted_task [2023-11-26 10:47:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-26 10:47:53,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-26 10:47:53,718 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_make_tpg [2023-11-26 10:47:53,718 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_make_tpg [2023-11-26 10:47:53,718 INFO L130 BoogieDeclarations]: Found specification of procedure sbp2_pointer_to_addr [2023-11-26 10:47:53,719 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp2_pointer_to_addr [2023-11-26 10:47:53,719 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_management_request_login [2023-11-26 10:47:53,719 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_management_request_login [2023-11-26 10:47:53,719 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-26 10:47:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-26 10:47:53,720 INFO L130 BoogieDeclarations]: Found specification of procedure tgt_agent_process_work [2023-11-26 10:47:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure tgt_agent_process_work [2023-11-26 10:47:53,720 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-26 10:47:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-26 10:47:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-26 10:47:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-26 10:47:53,722 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_pr_transport_id [2023-11-26 10:47:53,722 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_pr_transport_id [2023-11-26 10:47:53,722 INFO L130 BoogieDeclarations]: Found specification of procedure get_jiffies_64 [2023-11-26 10:47:53,722 INFO L138 BoogieDeclarations]: Found implementation of procedure get_jiffies_64 [2023-11-26 10:47:53,722 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_drop_tpg [2023-11-26 10:47:53,722 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_drop_tpg [2023-11-26 10:47:53,722 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_close_session [2023-11-26 10:47:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_close_session [2023-11-26 10:47:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-26 10:47:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-26 10:47:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-26 10:47:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-26 10:47:53,724 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-26 10:47:53,724 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-26 10:47:53,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-26 10:47:53,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-26 10:47:53,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-26 10:47:53,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-26 10:47:53,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-26 10:47:53,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-26 10:47:53,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-26 10:47:53,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-26 10:47:53,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-26 10:47:53,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-26 10:47:53,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-26 10:47:53,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-26 10:47:53,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-26 10:47:53,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-26 10:47:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-26 10:47:53,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-26 10:47:53,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-26 10:47:53,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-26 10:47:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-26 10:47:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-26 10:47:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-26 10:47:53,734 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-26 10:47:53,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-26 10:47:53,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2023-11-26 10:47:53,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2023-11-26 10:47:53,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2023-11-26 10:47:53,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2023-11-26 10:47:53,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2023-11-26 10:47:53,742 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_management_request_reconnect [2023-11-26 10:47:53,742 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_management_request_reconnect [2023-11-26 10:47:53,742 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_login_release [2023-11-26 10:47:53,742 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_login_release [2023-11-26 10:47:53,743 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-11-26 10:47:53,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-11-26 10:47:53,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-11-26 10:47:53,744 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_make_nodeacl [2023-11-26 10:47:53,744 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_make_nodeacl [2023-11-26 10:47:53,744 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2023-11-26 10:47:53,744 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_release_cmd [2023-11-26 10:47:53,744 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_release_cmd [2023-11-26 10:47:53,744 INFO L130 BoogieDeclarations]: Found specification of procedure tgt_agent_check_active [2023-11-26 10:47:53,745 INFO L138 BoogieDeclarations]: Found implementation of procedure tgt_agent_check_active [2023-11-26 10:47:53,745 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_pre_unlink_lun [2023-11-26 10:47:53,745 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_pre_unlink_lun [2023-11-26 10:47:53,745 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-26 10:47:53,745 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_drop_nodeacl [2023-11-26 10:47:53,745 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_drop_nodeacl [2023-11-26 10:47:53,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-26 10:47:53,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-26 10:47:53,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-26 10:47:53,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-26 10:47:53,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-26 10:47:53,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-26 10:47:53,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-26 10:47:53,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-26 10:47:53,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-26 10:47:53,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-26 10:47:53,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-26 10:47:53,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-26 10:47:53,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-26 10:47:53,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-26 10:47:53,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-26 10:47:53,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-26 10:47:53,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-26 10:47:53,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-26 10:47:53,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-26 10:47:53,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-26 10:47:53,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-26 10:47:53,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-26 10:47:53,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-26 10:47:53,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2023-11-26 10:47:53,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2023-11-26 10:47:53,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2023-11-26 10:47:53,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2023-11-26 10:47:53,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2023-11-26 10:47:53,750 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-26 10:47:53,750 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-26 10:47:53,750 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_fetch_command [2023-11-26 10:47:53,750 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_fetch_command [2023-11-26 10:47:53,750 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-11-26 10:47:53,751 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-11-26 10:47:53,751 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-26 10:47:53,751 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-26 10:47:53,751 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-26 10:47:53,751 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-26 10:47:53,751 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-26 10:47:53,751 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-26 10:47:53,751 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-11-26 10:47:53,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-11-26 10:47:53,753 INFO L130 BoogieDeclarations]: Found specification of procedure session_check_for_reset [2023-11-26 10:47:53,754 INFO L138 BoogieDeclarations]: Found implementation of procedure session_check_for_reset [2023-11-26 10:47:53,754 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-26 10:47:53,754 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-26 10:47:53,754 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-26 10:47:53,754 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-26 10:47:53,754 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-26 10:47:53,754 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-26 10:47:53,754 INFO L130 BoogieDeclarations]: Found specification of procedure tgt_agent_fetch_work [2023-11-26 10:47:53,755 INFO L138 BoogieDeclarations]: Found implementation of procedure tgt_agent_fetch_work [2023-11-26 10:47:53,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-26 10:47:53,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-26 10:47:53,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-26 10:47:53,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-26 10:47:53,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-26 10:47:53,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-26 10:47:53,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-26 10:47:53,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-26 10:47:53,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-26 10:47:53,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-26 10:47:53,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-26 10:47:53,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-26 10:47:53,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-26 10:47:53,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-26 10:47:53,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2023-11-26 10:47:53,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2023-11-26 10:47:53,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2023-11-26 10:47:53,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2023-11-26 10:47:53,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2023-11-26 10:47:53,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2023-11-26 10:47:53,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2023-11-26 10:47:53,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2023-11-26 10:47:53,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2023-11-26 10:47:53,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2023-11-26 10:47:53,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2023-11-26 10:47:53,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2023-11-26 10:47:53,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2023-11-26 10:47:53,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2023-11-26 10:47:53,758 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_format_wwn [2023-11-26 10:47:53,758 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_format_wwn [2023-11-26 10:47:53,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-26 10:47:53,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-26 10:47:53,759 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_set_default_node_attrs [2023-11-26 10:47:53,759 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_set_default_node_attrs [2023-11-26 10:47:53,759 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-26 10:47:53,759 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-26 10:47:53,759 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_task_tag [2023-11-26 10:47:53,759 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_task_tag [2023-11-26 10:47:53,760 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_management_agent_unregister [2023-11-26 10:47:53,760 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_management_agent_unregister [2023-11-26 10:47:53,760 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-26 10:47:53,760 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-26 10:47:53,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-26 10:47:53,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-26 10:47:53,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-26 10:47:53,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-26 10:47:53,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-26 10:47:53,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-26 10:47:53,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-26 10:47:53,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-26 10:47:53,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-26 10:47:53,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-26 10:47:53,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-26 10:47:53,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-26 10:47:53,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-26 10:47:53,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-26 10:47:53,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-26 10:47:53,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-26 10:47:53,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-26 10:47:53,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-26 10:47:53,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-26 10:47:53,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-26 10:47:53,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-26 10:47:53,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-26 10:47:53,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2023-11-26 10:47:53,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2023-11-26 10:47:53,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2023-11-26 10:47:53,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2023-11-26 10:47:53,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2023-11-26 10:47:53,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2023-11-26 10:47:53,771 INFO L130 BoogieDeclarations]: Found specification of procedure session_maintenance_work [2023-11-26 10:47:53,771 INFO L138 BoogieDeclarations]: Found implementation of procedure session_maintenance_work [2023-11-26 10:47:53,771 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_check_true [2023-11-26 10:47:53,771 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_check_true [2023-11-26 10:47:53,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-26 10:47:53,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-26 10:47:53,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-26 10:47:53,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-26 10:47:53,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-26 10:47:53,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-26 10:47:53,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-26 10:47:53,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-26 10:47:53,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-26 10:47:53,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-26 10:47:53,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-26 10:47:53,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-26 10:47:53,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-26 10:47:53,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-26 10:47:53,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-26 10:47:53,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-26 10:47:53,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-26 10:47:53,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-26 10:47:53,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-26 10:47:53,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-26 10:47:53,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-26 10:47:53,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-26 10:47:53,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-26 10:47:53,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-11-26 10:47:53,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-11-26 10:47:53,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2023-11-26 10:47:53,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2023-11-26 10:47:53,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2023-11-26 10:47:53,775 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_fabric_name [2023-11-26 10:47:53,775 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_fabric_name [2023-11-26 10:47:53,775 INFO L130 BoogieDeclarations]: Found specification of procedure fw_card_put [2023-11-26 10:47:53,775 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_card_put [2023-11-26 10:47:53,775 INFO L130 BoogieDeclarations]: Found specification of procedure addr_to_sbp2_pointer [2023-11-26 10:47:53,775 INFO L138 BoogieDeclarations]: Found implementation of procedure addr_to_sbp2_pointer [2023-11-26 10:47:53,775 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-26 10:47:53,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-26 10:47:53,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-26 10:47:53,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-26 10:47:53,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-26 10:47:53,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-26 10:47:53,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-26 10:47:53,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-26 10:47:53,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-26 10:47:53,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-26 10:47:53,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-26 10:47:53,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2023-11-26 10:47:53,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2023-11-26 10:47:53,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2023-11-26 10:47:53,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2023-11-26 10:47:53,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2023-11-26 10:47:53,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2023-11-26 10:47:53,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2023-11-26 10:47:53,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2023-11-26 10:47:53,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2023-11-26 10:47:53,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2023-11-26 10:47:53,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2023-11-26 10:47:53,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2023-11-26 10:47:53,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2023-11-26 10:47:53,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2023-11-26 10:47:53,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2023-11-26 10:47:53,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2023-11-26 10:47:53,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2023-11-26 10:47:53,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-26 10:47:53,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-26 10:47:53,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-26 10:47:53,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-26 10:47:53,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-26 10:47:53,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-26 10:47:53,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-26 10:47:53,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-26 10:47:53,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-26 10:47:53,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-26 10:47:53,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-26 10:47:53,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2023-11-26 10:47:53,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2023-11-26 10:47:53,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2023-11-26 10:47:53,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2023-11-26 10:47:53,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2023-11-26 10:47:53,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2023-11-26 10:47:53,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2023-11-26 10:47:53,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2023-11-26 10:47:53,781 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2023-11-26 10:47:53,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2023-11-26 10:47:53,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2023-11-26 10:47:53,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2023-11-26 10:47:53,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2023-11-26 10:47:53,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2023-11-26 10:47:53,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2023-11-26 10:47:53,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2023-11-26 10:47:53,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2023-11-26 10:47:53,783 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_run_transaction [2023-11-26 10:47:53,783 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_run_transaction [2023-11-26 10:47:53,783 INFO L130 BoogieDeclarations]: Found specification of procedure session_reconnect_expired [2023-11-26 10:47:53,783 INFO L138 BoogieDeclarations]: Found implementation of procedure session_reconnect_expired [2023-11-26 10:47:53,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-26 10:47:53,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-26 10:47:53,783 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_send_status [2023-11-26 10:47:53,783 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_send_status [2023-11-26 10:47:53,784 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-26 10:47:53,784 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-26 10:47:53,784 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_parse_pr_out_transport_id [2023-11-26 10:47:53,784 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_parse_pr_out_transport_id [2023-11-26 10:47:53,784 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-26 10:47:53,784 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-26 10:47:53,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-26 10:47:53,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-26 10:47:53,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-26 10:47:53,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-26 10:47:53,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-26 10:47:53,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-26 10:47:53,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-26 10:47:53,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-26 10:47:53,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-26 10:47:53,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-26 10:47:53,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-26 10:47:53,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-26 10:47:53,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-26 10:47:53,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-26 10:47:53,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-26 10:47:53,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-26 10:47:53,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-26 10:47:53,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-26 10:47:53,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-26 10:47:53,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-26 10:47:53,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-26 10:47:53,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-26 10:47:53,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-26 10:47:53,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-11-26 10:47:53,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-11-26 10:47:53,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2023-11-26 10:47:53,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2023-11-26 10:47:53,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2023-11-26 10:47:53,788 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-11-26 10:47:53,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-11-26 10:47:53,788 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_make_tport [2023-11-26 10:47:53,788 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_make_tport [2023-11-26 10:47:53,788 INFO L130 BoogieDeclarations]: Found specification of procedure fw_core_add_address_handler [2023-11-26 10:47:53,788 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_core_add_address_handler [2023-11-26 10:47:53,789 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_handle_command [2023-11-26 10:47:53,789 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_handle_command [2023-11-26 10:47:53,789 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2023-11-26 10:47:53,789 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2023-11-26 10:47:53,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-26 10:47:53,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-26 10:47:53,789 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_release_fabric_acl [2023-11-26 10:47:53,789 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_release_fabric_acl [2023-11-26 10:47:53,790 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_sess_get_index [2023-11-26 10:47:53,790 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_sess_get_index [2023-11-26 10:47:53,790 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_login_find_by_id [2023-11-26 10:47:53,790 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_login_find_by_id [2023-11-26 10:47:53,790 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-26 10:47:53,790 INFO L130 BoogieDeclarations]: Found specification of procedure fw_card_get [2023-11-26 10:47:53,790 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_card_get [2023-11-26 10:47:53,790 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_rw_data [2023-11-26 10:47:53,791 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_rw_data [2023-11-26 10:47:53,791 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-26 10:47:53,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-26 10:47:53,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-26 10:47:53,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-26 10:47:53,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-26 10:47:53,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-26 10:47:53,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-26 10:47:53,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-26 10:47:53,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-26 10:47:53,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-26 10:47:53,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-26 10:47:53,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-26 10:47:53,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-26 10:47:53,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-26 10:47:53,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-26 10:47:53,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-26 10:47:53,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-26 10:47:53,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-26 10:47:53,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-26 10:47:53,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-26 10:47:53,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-26 10:47:53,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-26 10:47:53,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-26 10:47:53,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-26 10:47:53,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2023-11-26 10:47:53,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2023-11-26 10:47:53,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2023-11-26 10:47:53,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2023-11-26 10:47:53,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2023-11-26 10:47:53,795 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-26 10:47:53,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-26 10:47:53,795 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_fetch_page_table [2023-11-26 10:47:53,795 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_fetch_page_table [2023-11-26 10:47:53,795 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_send_sense [2023-11-26 10:47:53,796 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_send_sense [2023-11-26 10:47:53,796 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_free_request [2023-11-26 10:47:53,796 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_free_request [2023-11-26 10:47:53,796 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_parse_wwn [2023-11-26 10:47:53,796 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_parse_wwn [2023-11-26 10:47:53,796 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-26 10:47:53,796 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-26 10:47:53,796 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_management_request_logout [2023-11-26 10:47:53,797 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_management_request_logout [2023-11-26 10:47:53,797 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_fabric_wwn [2023-11-26 10:47:53,797 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_fabric_wwn [2023-11-26 10:47:53,797 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-11-26 10:47:53,797 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-11-26 10:47:53,797 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_run_request_transaction [2023-11-26 10:47:53,797 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_run_request_transaction [2023-11-26 10:47:53,797 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2023-11-26 10:47:53,798 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2023-11-26 10:47:53,798 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-26 10:47:53,798 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-26 10:47:53,798 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_update_unit_directory [2023-11-26 10:47:53,798 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_update_unit_directory [2023-11-26 10:47:53,798 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-26 10:47:53,798 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-26 10:47:53,798 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_default_depth [2023-11-26 10:47:53,798 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_default_depth [2023-11-26 10:47:53,799 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_login_count_all_by_lun [2023-11-26 10:47:53,799 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_login_count_all_by_lun [2023-11-26 10:47:53,799 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_check_false [2023-11-26 10:47:53,799 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_check_false [2023-11-26 10:47:53,799 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-26 10:47:53,799 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-26 10:47:53,799 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2023-11-26 10:47:53,799 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2023-11-26 10:47:53,800 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_write_pending_status [2023-11-26 10:47:53,800 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_write_pending_status [2023-11-26 10:47:53,800 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_tpg_get_inst_index [2023-11-26 10:47:53,800 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_tpg_get_inst_index [2023-11-26 10:47:53,800 INFO L130 BoogieDeclarations]: Found specification of procedure fw_core_remove_address_handler [2023-11-26 10:47:53,800 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_core_remove_address_handler [2023-11-26 10:47:53,800 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_cmd_state [2023-11-26 10:47:53,800 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_cmd_state [2023-11-26 10:47:53,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-26 10:47:53,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-26 10:47:53,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-26 10:47:53,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-26 10:47:53,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-26 10:47:53,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-26 10:47:53,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-26 10:47:53,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-26 10:47:53,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-26 10:47:53,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-26 10:47:53,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-26 10:47:53,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-26 10:47:53,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-26 10:47:53,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-26 10:47:53,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-26 10:47:53,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-26 10:47:53,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-26 10:47:53,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-26 10:47:53,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-26 10:47:53,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-26 10:47:53,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-26 10:47:53,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-26 10:47:53,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-26 10:47:53,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-11-26 10:47:53,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-11-26 10:47:53,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2023-11-26 10:47:53,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2023-11-26 10:47:53,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2023-11-26 10:47:53,808 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_alloc_fabric_acl [2023-11-26 10:47:53,808 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_alloc_fabric_acl [2023-11-26 10:47:53,808 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-11-26 10:47:53,808 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-11-26 10:47:53,808 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_count_se_tpg_luns [2023-11-26 10:47:53,808 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_count_se_tpg_luns [2023-11-26 10:47:53,809 INFO L130 BoogieDeclarations]: Found specification of procedure fw_card_release [2023-11-26 10:47:53,809 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-26 10:47:53,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-26 10:47:53,809 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_check_stop_free [2023-11-26 10:47:53,809 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_check_stop_free [2023-11-26 10:47:53,809 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-26 10:47:53,809 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-26 10:47:53,810 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-26 10:47:53,810 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-26 10:47:54,961 INFO L241 CfgBuilder]: Building ICFG [2023-11-26 10:47:54,973 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-26 10:48:04,005 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-26 10:48:11,474 INFO L282 CfgBuilder]: Performing block encoding [2023-11-26 10:48:11,881 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-26 10:48:11,882 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-26 10:48:11,885 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:48:11 BoogieIcfgContainer [2023-11-26 10:48:11,885 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-26 10:48:11,890 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-26 10:48:11,891 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-26 10:48:11,895 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-26 10:48:11,895 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 10:47:47" (1/3) ... [2023-11-26 10:48:11,896 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3e5ca8f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 10:48:11, skipping insertion in model container [2023-11-26 10:48:11,896 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:47:51" (2/3) ... [2023-11-26 10:48:11,897 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3e5ca8f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 10:48:11, skipping insertion in model container [2023-11-26 10:48:11,897 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:48:11" (3/3) ... [2023-11-26 10:48:11,899 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.ko-entry_point.cil.out.i [2023-11-26 10:48:11,923 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-26 10:48:11,924 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-26 10:48:12,052 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-26 10:48:12,062 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=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;@3c5c5422, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-26 10:48:12,062 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-26 10:48:12,080 INFO L276 IsEmpty]: Start isEmpty. Operand has 1874 states, 1216 states have (on average 1.3963815789473684) internal successors, (1698), 1250 states have internal predecessors, (1698), 545 states have call successors, (545), 112 states have call predecessors, (545), 111 states have return successors, (536), 521 states have call predecessors, (536), 536 states have call successors, (536) [2023-11-26 10:48:12,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2023-11-26 10:48:12,137 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:12,138 INFO L195 NwaCegarLoop]: trace histogram [22, 22, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:12,139 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:12,147 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:12,147 INFO L85 PathProgramCache]: Analyzing trace with hash 1343199579, now seen corresponding path program 1 times [2023-11-26 10:48:12,160 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:12,162 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1125162200] [2023-11-26 10:48:12,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:12,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:12,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:48:13,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-26 10:48:13,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-26 10:48:13,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-11-26 10:48:13,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-26 10:48:13,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-11-26 10:48:13,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-11-26 10:48:13,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-26 10:48:13,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2023-11-26 10:48:13,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-26 10:48:13,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2023-11-26 10:48:13,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2023-11-26 10:48:13,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2023-11-26 10:48:13,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2023-11-26 10:48:13,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-26 10:48:13,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-26 10:48:13,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-26 10:48:13,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2023-11-26 10:48:13,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2023-11-26 10:48:13,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2023-11-26 10:48:13,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2023-11-26 10:48:13,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2023-11-26 10:48:13,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-11-26 10:48:13,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-26 10:48:13,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:48:13,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:48:13,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-26 10:48:13,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:48:13,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:13,858 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 924 trivial. 0 not checked. [2023-11-26 10:48:13,859 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:48:13,859 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1125162200] [2023-11-26 10:48:13,864 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1125162200] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:48:13,864 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 10:48:13,864 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-26 10:48:13,866 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1462416424] [2023-11-26 10:48:13,867 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:48:13,872 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-26 10:48:13,873 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:48:13,906 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-26 10:48:13,907 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-26 10:48:13,914 INFO L87 Difference]: Start difference. First operand has 1874 states, 1216 states have (on average 1.3963815789473684) internal successors, (1698), 1250 states have internal predecessors, (1698), 545 states have call successors, (545), 112 states have call predecessors, (545), 111 states have return successors, (536), 521 states have call predecessors, (536), 536 states have call successors, (536) Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 3 states have internal predecessors, (64), 2 states have call successors, (31), 4 states have call predecessors, (31), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2023-11-26 10:48:19,755 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-26 10:48:23,812 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-26 10:48:27,820 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-26 10:48:31,829 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-26 10:48:34,519 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []