./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 3a6404ccae31e74cf7d08ea8371b474870cd3af9ebc9670f1e994416d2a7ee3f --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 19:34:32,956 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 19:34:33,023 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 19:34:33,030 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 19:34:33,031 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 19:34:33,052 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 19:34:33,053 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 19:34:33,053 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 19:34:33,054 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 19:34:33,054 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 19:34:33,054 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 19:34:33,055 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 19:34:33,055 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 19:34:33,055 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 19:34:33,055 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 19:34:33,055 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 19:34:33,056 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 19:34:33,056 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 19:34:33,056 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 19:34:33,056 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 19:34:33,056 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 19:34:33,056 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 19:34:33,056 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 19:34:33,056 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 19:34:33,056 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 19:34:33,056 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 19:34:33,057 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 19:34:33,057 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 19:34:33,057 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 19:34:33,057 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 19:34:33,057 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 19:34:33,057 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 19:34:33,057 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 19:34:33,058 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 19:34:33,058 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 19:34:33,058 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 19:34:33,058 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 19:34:33,058 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 19:34:33,058 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 19:34:33,058 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 19:34:33,058 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> 3a6404ccae31e74cf7d08ea8371b474870cd3af9ebc9670f1e994416d2a7ee3f [2025-03-08 19:34:33,321 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 19:34:33,329 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 19:34:33,331 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 19:34:33,331 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 19:34:33,332 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 19:34:33,333 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i [2025-03-08 19:34:34,435 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/852693716/6d816778fd724e53858a08a35616495b/FLAG4aed2791c [2025-03-08 19:34:35,018 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 19:34:35,018 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i [2025-03-08 19:34:35,070 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/852693716/6d816778fd724e53858a08a35616495b/FLAG4aed2791c [2025-03-08 19:34:35,518 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/852693716/6d816778fd724e53858a08a35616495b [2025-03-08 19:34:35,521 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 19:34:35,522 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 19:34:35,523 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 19:34:35,523 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 19:34:35,526 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 19:34:35,527 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 07:34:35" (1/1) ... [2025-03-08 19:34:35,529 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2af2509d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:34:35, skipping insertion in model container [2025-03-08 19:34:35,529 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 07:34:35" (1/1) ... [2025-03-08 19:34:35,623 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 19:34:38,470 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i[405405,405418] [2025-03-08 19:34:38,670 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 19:34:38,714 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 19:34:38,817 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6827] [2025-03-08 19:34:38,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6829] [2025-03-08 19:34:38,823 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6839] [2025-03-08 19:34:38,824 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [6846] [2025-03-08 19:34:38,824 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapq %0": "=r" (val): "0" (val)); [6853] [2025-03-08 19:34:38,826 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; incl %0": "+m" (v->counter)); [6925] [2025-03-08 19:34:38,826 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; decl %0": "+m" (v->counter)); [6932] [2025-03-08 19:34:38,826 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; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [6940-6941] [2025-03-08 19:34:38,827 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; incl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [6949-6950] [2025-03-08 19:34:38,827 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; addl %2, %0; sets %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [6958-6959] [2025-03-08 19:34:38,829 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; addq %1,%0": "=m" (v->counter): "er" (i), "m" (v->counter)); [6974-6975] [2025-03-08 19:34:38,829 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; incq %0": "=m" (v->counter): "m" (v->counter)); [6982] [2025-03-08 19:34:38,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7135] [2025-03-08 19:34:38,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7138] [2025-03-08 19:34:38,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [7140] [2025-03-08 19:34:38,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7145] [2025-03-08 19:34:38,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7148] [2025-03-08 19:34:38,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7150] [2025-03-08 19:34:38,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7155] [2025-03-08 19:34:38,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7158] [2025-03-08 19:34:38,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7160] [2025-03-08 19:34:38,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7165] [2025-03-08 19:34:38,835 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7168] [2025-03-08 19:34:38,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [7170] [2025-03-08 19:34:38,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7314] [2025-03-08 19:34:38,951 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-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/5027/dscv_tempdir/dscv/ri/32_7a/drivers/infiniband/core/cm.c"), "i" (1181), "i" (12UL)); [9578-9579] [2025-03-08 19:34:38,966 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-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/5027/dscv_tempdir/dscv/ri/32_7a/drivers/infiniband/core/cm.c"), "i" (1330), "i" (12UL)); [9756-9757] [2025-03-08 19:34:39,152 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i[405405,405418] [2025-03-08 19:34:39,162 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 19:34:39,264 INFO L204 MainTranslator]: Completed translation [2025-03-08 19:34:39,265 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:34:39 WrapperNode [2025-03-08 19:34:39,266 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 19:34:39,267 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 19:34:39,267 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 19:34:39,267 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 19:34:39,272 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:34:39" (1/1) ... [2025-03-08 19:34:39,363 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:34:39" (1/1) ... [2025-03-08 19:34:39,617 INFO L138 Inliner]: procedures = 441, calls = 4392, calls flagged for inlining = 211, calls inlined = 189, statements flattened = 8573 [2025-03-08 19:34:39,617 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 19:34:39,618 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 19:34:39,618 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 19:34:39,618 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 19:34:39,626 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:34:39" (1/1) ... [2025-03-08 19:34:39,627 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:34:39" (1/1) ... [2025-03-08 19:34:39,677 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:34:39" (1/1) ... [2025-03-08 19:34:41,090 INFO L175 MemorySlicer]: Split 2271 memory accesses to 22 slices as follows [2, 5, 16, 54, 27, 1831, 2, 7, 10, 280, 6, 2, 8, 1, 2, 3, 1, 2, 3, 1, 2, 6]. 81 percent of accesses are in the largest equivalence class. The 135 initializations are split as follows [2, 5, 0, 0, 0, 91, 0, 0, 10, 9, 6, 0, 0, 0, 0, 3, 0, 0, 3, 0, 0, 6]. The 1106 writes are split as follows [0, 0, 16, 54, 7, 737, 1, 7, 0, 271, 0, 1, 8, 0, 1, 0, 0, 1, 0, 1, 1, 0]. [2025-03-08 19:34:41,091 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:34:39" (1/1) ... [2025-03-08 19:34:41,091 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:34:39" (1/1) ... [2025-03-08 19:34:41,229 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:34:39" (1/1) ... [2025-03-08 19:34:41,249 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:34:39" (1/1) ... [2025-03-08 19:34:41,297 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:34:39" (1/1) ... [2025-03-08 19:34:41,331 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:34:39" (1/1) ... [2025-03-08 19:34:41,395 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 19:34:41,398 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 19:34:41,398 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 19:34:41,398 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 19:34:41,400 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:34:39" (1/1) ... [2025-03-08 19:34:41,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 19:34:41,414 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 19:34:41,427 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-08 19:34:41,432 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-08 19:34:41,455 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2025-03-08 19:34:41,455 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2025-03-08 19:34:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure cm_deref_id [2025-03-08 19:34:41,456 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_deref_id [2025-03-08 19:34:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure cm_reset_to_idle [2025-03-08 19:34:41,456 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_reset_to_idle [2025-03-08 19:34:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-08 19:34:41,456 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-08 19:34:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_mad_agent [2025-03-08 19:34:41,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_mad_agent [2025-03-08 19:34:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure be64_gt [2025-03-08 19:34:41,456 INFO L138 BoogieDeclarations]: Found implementation of procedure be64_gt [2025-03-08 19:34:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2025-03-08 19:34:41,456 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2025-03-08 19:34:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2025-03-08 19:34:41,456 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2025-03-08 19:34:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure cm_process_work [2025-03-08 19:34:41,457 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_process_work [2025-03-08 19:34:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 19:34:41,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 19:34:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure cm_ack_timeout [2025-03-08 19:34:41,457 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_ack_timeout [2025-03-08 19:34:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure cm_reject_sidr_req [2025-03-08 19:34:41,457 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_reject_sidr_req [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_rej [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_rej [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure cm_set_private_data [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_set_private_data [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_local_qpn [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_local_qpn [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure cm_get_id [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_get_id [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure cm_alloc_response_msg [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_alloc_response_msg [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure cm_mra_get_service_timeout [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_mra_get_service_timeout [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure cm_mask_copy [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_mask_copy [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_resp_res [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_resp_res [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rej_set_reject_info_len [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rej_set_reject_info_len [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure cm_enter_timewait [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_enter_timewait [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_drep [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_drep [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure rb_link_node [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_link_node [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-03-08 19:34:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_ah [2025-03-08 19:34:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_ah [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-08 19:34:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc_and_test [2025-03-08 19:34:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc_and_test [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-08 19:34:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_set_alt_sl [2025-03-08 19:34:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_set_alt_sl [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure rdma_cap_ib_cm [2025-03-08 19:34:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure rdma_cap_ib_cm [2025-03-08 19:34:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure cm_create_timewait_info [2025-03-08 19:34:41,462 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_create_timewait_info [2025-03-08 19:34:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-08 19:34:41,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-08 19:34:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 19:34:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 19:34:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 19:34:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 19:34:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 19:34:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 19:34:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 19:34:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 19:34:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 19:34:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 19:34:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 19:34:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_init_and_add [2025-03-08 19:34:41,463 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_init_and_add [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_rnr_retry_count [2025-03-08 19:34:41,463 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_rnr_retry_count [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_inc [2025-03-08 19:34:41,463 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_inc [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-08 19:34:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-08 19:34:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-08 19:34:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-08 19:34:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-08 19:34:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-08 19:34:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-08 19:34:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-08 19:34:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-08 19:34:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-08 19:34:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-08 19:34:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-08 19:34:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-08 19:34:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-08 19:34:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-08 19:34:41,466 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-08 19:34:41,466 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-08 19:34:41,466 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-08 19:34:41,466 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-08 19:34:41,466 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-08 19:34:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure cm_destroy_id [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_destroy_id [2025-03-08 19:34:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2025-03-08 19:34:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2025-03-08 19:34:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-03-08 19:34:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_starting_psn [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_starting_psn [2025-03-08 19:34:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 19:34:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_mra [2025-03-08 19:34:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_mra [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure cm_convert_to_ms [2025-03-08 19:34:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_convert_to_ms [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure cm_find_listen [2025-03-08 19:34:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_find_listen [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_irqsave [2025-03-08 19:34:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_irqsave [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure ib_free_recv_mad [2025-03-08 19:34:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_free_recv_mad [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_get_qpn [2025-03-08 19:34:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_get_qpn [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2025-03-08 19:34:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_irqrestore [2025-03-08 19:34:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_irqrestore [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_path_mtu [2025-03-08 19:34:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_path_mtu [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure rb_erase [2025-03-08 19:34:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_erase [2025-03-08 19:34:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_set_primary_sl [2025-03-08 19:34:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_set_primary_sl [2025-03-08 19:34:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2025-03-08 19:34:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2025-03-08 19:34:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure rb_insert_color [2025-03-08 19:34:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_insert_color [2025-03-08 19:34:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2025-03-08 19:34:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2025-03-08 19:34:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2025-03-08 19:34:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2025-03-08 19:34:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure ib_modify_mad [2025-03-08 19:34:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_modify_mad [2025-03-08 19:34:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_get_target_ack_delay [2025-03-08 19:34:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_get_target_ack_delay [2025-03-08 19:34:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 19:34:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 19:34:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_cm_id [2025-03-08 19:34:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_cm_id [2025-03-08 19:34:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-08 19:34:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-08 19:34:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2025-03-08 19:34:41,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure cm_free_msg [2025-03-08 19:34:41,471 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_free_msg [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-08 19:34:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-08 19:34:41,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-08 19:34:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure cm_insert_remote_qpn [2025-03-08 19:34:41,474 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_insert_remote_qpn [2025-03-08 19:34:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure cm_work_handler [2025-03-08 19:34:41,474 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_work_handler [2025-03-08 19:34:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_send_mad [2025-03-08 19:34:41,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_send_mad [2025-03-08 19:34:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2025-03-08 19:34:41,474 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2025-03-08 19:34:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_mad_hdr [2025-03-08 19:34:41,474 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_mad_hdr [2025-03-08 19:34:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure cm_mra_get_msg_mraed [2025-03-08 19:34:41,474 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_mra_get_msg_mraed [2025-03-08 19:34:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rej_set_msg_rejected [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rej_set_msg_rejected [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_rtu [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_rtu [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure cm_dequeue_work [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_dequeue_work [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_get_rnr_retry_count [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_get_rnr_retry_count [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-08 19:34:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-08 19:34:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-08 19:34:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-08 19:34:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-08 19:34:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-08 19:34:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-08 19:34:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-08 19:34:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure be32_lt [2025-03-08 19:34:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure be32_lt [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_retry_count [2025-03-08 19:34:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_retry_count [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-08 19:34:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure cm_init_av_for_response [2025-03-08 19:34:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_init_av_for_response [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_init_depth [2025-03-08 19:34:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_init_depth [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2025-03-08 19:34:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure cm_remove_port_fs [2025-03-08 19:34:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_remove_port_fs [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure cm_alloc_msg [2025-03-08 19:34:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_alloc_msg [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-08 19:34:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-08 19:34:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2025-03-08 19:34:41,478 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure ib_modify_port [2025-03-08 19:34:41,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_modify_port [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-08 19:34:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-08 19:34:41,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_cm_id [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_cm_id [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_qp_type [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_qp_type [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure cm_cleanup_timewait [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_cleanup_timewait [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure cm_init_av_by_path [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_init_av_by_path [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure be32_gt [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure be32_gt [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure cm_free_work [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_free_work [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure ib_send_cm_rej [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_send_cm_rej [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure cm_insert_remote_id [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_insert_remote_id [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_send_mad [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_send_mad [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2025-03-08 19:34:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2025-03-08 19:34:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-03-08 19:34:41,483 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-03-08 19:34:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_put [2025-03-08 19:34:41,483 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_put [2025-03-08 19:34:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_get_starting_psn [2025-03-08 19:34:41,483 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_get_starting_psn [2025-03-08 19:34:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure cm_copy_private_data [2025-03-08 19:34:41,483 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_copy_private_data [2025-03-08 19:34:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_local_resp_timeout [2025-03-08 19:34:41,483 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_local_resp_timeout [2025-03-08 19:34:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure cm_form_tid [2025-03-08 19:34:41,483 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_form_tid [2025-03-08 19:34:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure cm_acquire_id [2025-03-08 19:34:41,483 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_acquire_id [2025-03-08 19:34:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2025-03-08 19:34:41,485 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure ib_send_cm_sidr_rep [2025-03-08 19:34:41,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_send_cm_sidr_rep [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2025-03-08 19:34:41,485 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2025-03-08 19:34:41,485 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_set_srq [2025-03-08 19:34:41,485 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_set_srq [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure cm_issue_rej [2025-03-08 19:34:41,485 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_issue_rej [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2025-03-08 19:34:41,485 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure ib_cancel_mad [2025-03-08 19:34:41,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_cancel_mad [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure be64_lt [2025-03-08 19:34:41,485 INFO L138 BoogieDeclarations]: Found implementation of procedure be64_lt [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure cm_devnode [2025-03-08 19:34:41,485 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_devnode [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-08 19:34:41,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-08 19:34:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-08 19:34:42,585 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 19:34:42,590 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 19:34:42,667 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14403: havoc #t~nondet2411; [2025-03-08 19:34:42,673 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14310: havoc #t~nondet2393; [2025-03-08 19:34:42,731 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8985: call ULTIMATE.dealloc(~#param~0.base, ~#param~0.offset);havoc ~#param~0.base, ~#param~0.offset; [2025-03-08 19:34:42,835 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14334: havoc ib_create_ah_from_wc_#t~ret2396#1.base, ib_create_ah_from_wc_#t~ret2396#1.offset; [2025-03-08 19:34:42,848 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7972: havoc #t~mem371; [2025-03-08 19:34:43,356 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14257: havoc __msecs_to_jiffies_#t~nondet2388#1; [2025-03-08 19:34:43,382 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14341: havoc #t~nondet2398; [2025-03-08 19:34:43,389 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7354: havoc __kmalloc_#t~ret129#1.base, __kmalloc_#t~ret129#1.offset; [2025-03-08 19:34:43,417 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7470: havoc #t~mem165.base, #t~mem165.offset;havoc #t~mem166;havoc #t~bitwise167; [2025-03-08 19:34:43,438 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9118: call ULTIMATE.dealloc(~#__key~2.base, ~#__key~2.offset);havoc ~#__key~2.base, ~#__key~2.offset;call ULTIMATE.dealloc(~#__constr_expr_0~0.base, ~#__constr_expr_0~0.offset);havoc ~#__constr_expr_0~0.base, ~#__constr_expr_0~0.offset;call ULTIMATE.dealloc(~#__key___0~0.base, ~#__key___0~0.offset);havoc ~#__key___0~0.base, ~#__key___0~0.offset; [2025-03-08 19:34:43,443 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14435: havoc #t~nondet2416; [2025-03-08 19:34:43,445 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7755: havoc #t~mem307; [2025-03-08 19:34:43,601 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10509: call ULTIMATE.dealloc(ib_send_cm_dreq_~#msg~5#1.base, ib_send_cm_dreq_~#msg~5#1.offset);havoc ib_send_cm_dreq_~#msg~5#1.base, ib_send_cm_dreq_~#msg~5#1.offset; [2025-03-08 19:34:43,602 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10580: call ULTIMATE.dealloc(ib_send_cm_drep_~#msg~6#1.base, ib_send_cm_drep_~#msg~6#1.offset);havoc ib_send_cm_drep_~#msg~6#1.base, ib_send_cm_drep_~#msg~6#1.offset; [2025-03-08 19:34:43,708 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9077: havoc #t~bitwise672; [2025-03-08 19:34:43,744 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8638: call ULTIMATE.dealloc(cm_compare_private_data_~#src~1#1.base, cm_compare_private_data_~#src~1#1.offset);havoc cm_compare_private_data_~#src~1#1.base, cm_compare_private_data_~#src~1#1.offset; [2025-03-08 19:34:43,755 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14293: havoc #t~nondet2391; [2025-03-08 19:34:43,776 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7742: havoc #t~mem304; [2025-03-08 19:34:43,805 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14374: havoc #t~nondet2405; [2025-03-08 19:34:43,808 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8096: havoc #t~mem406; [2025-03-08 19:34:51,091 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14240: havoc __alloc_workqueue_key_#t~ret2386#1.base, __alloc_workqueue_key_#t~ret2386#1.offset; [2025-03-08 19:34:51,091 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14244: havoc __class_register_#t~nondet2387#1; [2025-03-08 19:34:51,091 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12725: call ULTIMATE.dealloc(ib_cm_init_~#__key~5#1.base, ib_cm_init_~#__key~5#1.offset);havoc ib_cm_init_~#__key~5#1.base, ib_cm_init_~#__key~5#1.offset;call ULTIMATE.dealloc(ib_cm_init_~#__key___0~3#1.base, ib_cm_init_~#__key___0~3#1.offset);havoc ib_cm_init_~#__key___0~3#1.base, ib_cm_init_~#__key___0~3#1.offset;call ULTIMATE.dealloc(ib_cm_init_~#__constr_expr_0~3#1.base, ib_cm_init_~#__constr_expr_0~3#1.offset);havoc ib_cm_init_~#__constr_expr_0~3#1.base, ib_cm_init_~#__constr_expr_0~3#1.offset;call ULTIMATE.dealloc(ib_cm_init_~#__constr_expr_1~0#1.base, ib_cm_init_~#__constr_expr_1~0#1.offset);havoc ib_cm_init_~#__constr_expr_1~0#1.base, ib_cm_init_~#__constr_expr_1~0#1.offset;call ULTIMATE.dealloc(ib_cm_init_~#__constr_expr_2~0#1.base, ib_cm_init_~#__constr_expr_2~0#1.offset);havoc ib_cm_init_~#__constr_expr_2~0#1.base, ib_cm_init_~#__constr_expr_2~0#1.offset;call ULTIMATE.dealloc(ib_cm_init_~#__constr_expr_3~0#1.base, ib_cm_init_~#__constr_expr_3~0#1.offset);havoc ib_cm_init_~#__constr_expr_3~0#1.base, ib_cm_init_~#__constr_expr_3~0#1.offset;call ULTIMATE.dealloc(ib_cm_init_~#__key___1~0#1.base, ib_cm_init_~#__key___1~0#1.offset);havoc ib_cm_init_~#__key___1~0#1.base, ib_cm_init_~#__key___1~0#1.offset;call ULTIMATE.dealloc(ib_cm_init_~#__key___2~0#1.base, ib_cm_init_~#__key___2~0#1.offset);havoc ib_cm_init_~#__key___2~0#1.base, ib_cm_init_~#__key___2~0#1.offset; [2025-03-08 19:34:51,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14445: havoc ldv_probe_6_#t~nondet2417#1; [2025-03-08 19:34:51,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14316: havoc device_create_#t~ret2394#1.base, device_create_#t~ret2394#1.offset; [2025-03-08 19:34:51,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12402: call ULTIMATE.dealloc(cm_get_ack_delay_~#attr~0#1.base, cm_get_ack_delay_~#attr~0#1.offset);havoc cm_get_ack_delay_~#attr~0#1.base, cm_get_ack_delay_~#attr~0#1.offset; [2025-03-08 19:34:51,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12535: call ULTIMATE.dealloc(cm_add_one_~#reg_req~0#1.base, cm_add_one_~#reg_req~0#1.offset);havoc cm_add_one_~#reg_req~0#1.base, cm_add_one_~#reg_req~0#1.offset;call ULTIMATE.dealloc(cm_add_one_~#port_modify~0#1.base, cm_add_one_~#port_modify~0#1.offset);havoc cm_add_one_~#port_modify~0#1.base, cm_add_one_~#port_modify~0#1.offset; [2025-03-08 19:34:51,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14386: havoc ib_query_device_#t~nondet2408#1; [2025-03-08 19:34:51,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14390: havoc ib_register_client_#t~nondet2409#1; [2025-03-08 19:34:51,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12673: call ULTIMATE.dealloc(cm_remove_one_~#port_modify~1#1.base, cm_remove_one_~#port_modify~1#1.offset);havoc cm_remove_one_~#port_modify~1#1.base, cm_remove_one_~#port_modify~1#1.offset; [2025-03-08 19:34:51,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14393: havoc ib_register_mad_agent_#t~ret2410#1.base, ib_register_mad_agent_#t~ret2410#1.offset; [2025-03-08 19:34:51,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14362: havoc ib_get_client_data_#t~ret2402#1.base, ib_get_client_data_#t~ret2402#1.offset; [2025-03-08 19:34:51,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14300: havoc cancel_delayed_work_#t~nondet2392#1; [2025-03-08 19:34:51,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6968: havoc atomic64_read_#t~mem32#1; [2025-03-08 19:34:52,174 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7768: havoc cm_req_get_max_cm_retries_#t~mem310#1; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7836: havoc cm_req_get_primary_sl_#t~mem332#1; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8109: havoc cm_rep_get_failover_#t~mem409#1;havoc cm_rep_get_failover_#t~bitwise410#1; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7781: havoc cm_req_get_srq_#t~mem313#1;havoc cm_req_get_srq_#t~bitwise314#1; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10293: call ULTIMATE.dealloc(cm_dup_rep_handler_~#msg~4#1.base, cm_dup_rep_handler_~#msg~4#1.offset);havoc cm_dup_rep_handler_~#msg~4#1.base, cm_dup_rep_handler_~#msg~4#1.offset; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7849: havoc cm_req_get_primary_subnet_local_#t~mem335#1;havoc cm_req_get_primary_subnet_local_#t~bitwise336#1; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7919: havoc cm_req_get_alt_sl_#t~mem357#1; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7985: havoc cm_rej_get_msg_rejected_#t~mem374#1; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8250: havoc cm_lap_get_packet_rate_#t~mem456#1; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7591: havoc cm_req_get_remote_resp_timeout_#t~bitwise249#1; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8122: havoc cm_rep_get_flow_ctrl_#t~mem414#1; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9844: call ULTIMATE.dealloc(cm_dup_req_handler_~#msg~1#1.base, cm_dup_req_handler_~#msg~1#1.offset);havoc cm_dup_req_handler_~#msg~1#1.base, cm_dup_req_handler_~#msg~1#1.offset; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7863: havoc cm_req_get_primary_local_ack_timeout_#t~mem340#1; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10639: call ULTIMATE.dealloc(cm_issue_drep_~#msg~7#1.base, cm_issue_drep_~#msg~7#1.offset);havoc cm_issue_drep_~#msg~7#1.base, cm_issue_drep_~#msg~7#1.offset; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7998: havoc cm_rej_get_reject_info_len_#t~mem377#1; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7932: havoc cm_req_get_alt_subnet_local_#t~mem360#1;havoc cm_req_get_alt_subnet_local_#t~bitwise361#1; [2025-03-08 19:35:14,169 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8263: havoc cm_lap_get_sl_#t~mem459#1; [2025-03-08 19:35:14,170 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7945: havoc cm_req_get_alt_local_ack_timeout_#t~mem365#1; [2025-03-08 19:35:14,170 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11315: call ULTIMATE.dealloc(cm_lap_handler_~#msg~12#1.base, cm_lap_handler_~#msg~12#1.offset);havoc cm_lap_handler_~#msg~12#1.base, cm_lap_handler_~#msg~12#1.offset; [2025-03-08 19:35:14,170 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8148: havoc cm_rep_get_srq_#t~mem420#1; [2025-03-08 19:35:14,170 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14359: havoc ib_get_cached_gid_#t~nondet2401#1; [2025-03-08 19:35:14,170 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8283: havoc cm_lap_get_local_ack_timeout_#t~mem465#1; [2025-03-08 19:35:14,170 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10667: call ULTIMATE.dealloc(cm_dreq_handler_~#msg~8#1.base, cm_dreq_handler_~#msg~8#1.offset);havoc cm_dreq_handler_~#msg~8#1.base, cm_dreq_handler_~#msg~8#1.offset; [2025-03-08 19:35:14,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14337: havoc #t~ret2397.base, #t~ret2397.offset; [2025-03-08 19:35:14,447 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7959: havoc #t~mem368; [2025-03-08 19:35:14,572 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14465: havoc #t~nondet2419; [2025-03-08 19:35:14,716 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905: havoc list_empty_#t~mem19#1.base, list_empty_#t~mem19#1.offset; [2025-03-08 19:35:14,740 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8135: havoc #t~mem417; [2025-03-08 19:35:14,864 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14370: havoc ib_init_ah_from_wc_#t~nondet2404#1; [2025-03-08 19:35:15,232 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14331: havoc ib_create_ah_#t~ret2395#1.base, ib_create_ah_#t~ret2395#1.offset; [2025-03-08 19:35:15,437 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14378: havoc #t~nondet2406; [2025-03-08 19:35:15,604 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6860: havoc #t~bitwise7; [2025-03-08 19:35:15,627 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14280: havoc #t~nondet2390; [2025-03-08 19:35:16,323 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9001: call ULTIMATE.dealloc(~#__key~1#1.base, ~#__key~1#1.offset);havoc ~#__key~1#1.base, ~#__key~1#1.offset; [2025-03-08 19:35:16,323 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7247: call ULTIMATE.dealloc(init_completion_~#__key~0#1.base, init_completion_~#__key~0#1.offset);havoc init_completion_~#__key~0#1.base, init_completion_~#__key~0#1.offset; [2025-03-08 19:35:16,323 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14407: havoc idr_alloc_cyclic_#t~nondet2412#1; [2025-03-08 19:35:16,943 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14349: havoc ib_find_cached_pkey_#t~nondet2400#1; [2025-03-08 19:35:16,943 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14345: havoc ib_find_cached_gid_#t~nondet2399#1; [2025-03-08 19:35:16,943 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14267: havoc _raw_read_lock_irqsave_#t~nondet2389#1; [2025-03-08 19:35:16,943 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14366: havoc ib_init_ah_from_path_#t~nondet2403#1; [2025-03-08 19:35:16,943 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8503: call ULTIMATE.dealloc(~#p~3#1.base, ~#p~3#1.offset);havoc ~#p~3#1.base, ~#p~3#1.offset; [2025-03-08 19:35:17,508 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10788: call ULTIMATE.dealloc(~#msg~9.base, ~#msg~9.offset);havoc ~#msg~9.base, ~#msg~9.offset; [2025-03-08 19:35:18,192 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14382: havoc #t~nondet2407; [2025-03-08 19:35:18,360 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7324: call ULTIMATE.dealloc(~#__u~0#1.base, ~#__u~0#1.offset);havoc ~#__u~0#1.base, ~#__u~0#1.offset;call ULTIMATE.dealloc(~#__u___0~0#1.base, ~#__u___0~0#1.offset);havoc ~#__u___0~0#1.base, ~#__u___0~0#1.offset; [2025-03-08 19:35:18,361 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14413: havoc idr_find_slowpath_#t~ret2413#1.base, idr_find_slowpath_#t~ret2413#1.offset; [2025-03-08 19:35:18,560 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14431: havoc kmemdup_#t~ret2415#1.base, kmemdup_#t~ret2415#1.offset; [2025-03-08 19:35:18,662 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7706: havoc #t~bitwise292; [2025-03-08 19:35:19,563 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11725: call ULTIMATE.dealloc(~#msg~15#1.base, ~#msg~15#1.offset);havoc ~#msg~15#1.base, ~#msg~15#1.offset; [2025-03-08 19:35:20,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9606: call ULTIMATE.dealloc(~#msg~0.base, ~#msg~0.offset);havoc ~#msg~0.base, ~#msg~0.offset; [2025-03-08 19:35:20,326 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14428: havoc kasprintf_#t~ret2414#1.base, kasprintf_#t~ret2414#1.offset; [2025-03-08 19:35:20,326 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7445: havoc dev_name_#t~mem143#1.base, dev_name_#t~mem143#1.offset; [2025-03-08 19:35:20,326 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7432: havoc kobject_name_#t~mem133#1.base, kobject_name_#t~mem133#1.offset; [2025-03-08 19:35:33,924 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10114: call ULTIMATE.dealloc(ib_send_cm_rep_~#msg~2#1.base, ib_send_cm_rep_~#msg~2#1.offset);havoc ib_send_cm_rep_~#msg~2#1.base, ib_send_cm_rep_~#msg~2#1.offset; [2025-03-08 19:35:33,924 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11559: call ULTIMATE.dealloc(ib_send_cm_sidr_req_~#msg~14#1.base, ib_send_cm_sidr_req_~#msg~14#1.offset);havoc ib_send_cm_sidr_req_~#msg~14#1.base, ib_send_cm_sidr_req_~#msg~14#1.offset; [2025-03-08 19:35:34,812 INFO L? ?]: Removed 3566 outVars from TransFormulas that were not future-live. [2025-03-08 19:35:34,812 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 19:35:34,901 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 19:35:34,901 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-08 19:35:34,902 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 07:35:34 BoogieIcfgContainer [2025-03-08 19:35:34,902 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 19:35:34,903 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 19:35:34,903 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 19:35:34,908 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 19:35:34,909 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 07:34:35" (1/3) ... [2025-03-08 19:35:34,909 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6eca0bdc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 07:35:34, skipping insertion in model container [2025-03-08 19:35:34,910 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:34:39" (2/3) ... [2025-03-08 19:35:34,910 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6eca0bdc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 07:35:34, skipping insertion in model container [2025-03-08 19:35:34,910 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 07:35:34" (3/3) ... [2025-03-08 19:35:34,911 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i [2025-03-08 19:35:34,923 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 19:35:34,928 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i that has 172 procedures, 2963 locations, 1 initial locations, 67 loop locations, and 1 error locations. [2025-03-08 19:35:35,025 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 19:35:35,035 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@47f06d84, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 19:35:35,036 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-08 19:35:35,047 INFO L276 IsEmpty]: Start isEmpty. Operand has 2773 states, 1882 states have (on average 1.3294367693942615) internal successors, (2502), 1971 states have internal predecessors, (2502), 761 states have call successors, (761), 129 states have call predecessors, (761), 128 states have return successors, (751), 727 states have call predecessors, (751), 751 states have call successors, (751) [2025-03-08 19:35:35,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2025-03-08 19:35:35,071 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:35:35,072 INFO L218 NwaCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 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] [2025-03-08 19:35:35,072 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:35:35,075 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:35:35,076 INFO L85 PathProgramCache]: Analyzing trace with hash 1469710563, now seen corresponding path program 1 times [2025-03-08 19:35:35,081 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:35:35,081 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1702865327] [2025-03-08 19:35:35,081 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:35:35,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:35:48,949 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 187 statements into 1 equivalence classes. [2025-03-08 19:35:49,412 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 187 of 187 statements. [2025-03-08 19:35:49,412 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:35:49,412 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:35:50,153 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2025-03-08 19:35:50,154 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:35:50,154 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1702865327] [2025-03-08 19:35:50,155 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1702865327] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-08 19:35:50,155 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1525885197] [2025-03-08 19:35:50,155 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:35:50,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-08 19:35:50,156 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 19:35:50,158 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-08 19:35:50,160 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-08 19:36:04,021 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 187 statements into 1 equivalence classes. [2025-03-08 19:36:04,628 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 187 of 187 statements. [2025-03-08 19:36:04,628 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:36:04,628 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:36:04,659 INFO L256 TraceCheckSpWp]: Trace formula consists of 6577 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-08 19:36:04,668 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-08 19:36:04,686 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2025-03-08 19:36:04,686 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-08 19:36:04,687 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1525885197] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:36:04,687 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-08 19:36:04,687 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-08 19:36:04,689 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1245292955] [2025-03-08 19:36:04,690 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:36:04,692 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-08 19:36:04,692 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:36:04,708 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-08 19:36:04,708 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-08 19:36:04,715 INFO L87 Difference]: Start difference. First operand has 2773 states, 1882 states have (on average 1.3294367693942615) internal successors, (2502), 1971 states have internal predecessors, (2502), 761 states have call successors, (761), 129 states have call predecessors, (761), 128 states have return successors, (751), 727 states have call predecessors, (751), 751 states have call successors, (751) Second operand has 2 states, 2 states have (on average 34.5) internal successors, (69), 2 states have internal predecessors, (69), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-03-08 19:36:05,518 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:36:05,518 INFO L93 Difference]: Finished difference Result 5541 states and 8146 transitions. [2025-03-08 19:36:05,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-08 19:36:05,520 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.5) internal successors, (69), 2 states have internal predecessors, (69), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 187 [2025-03-08 19:36:05,521 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:36:05,552 INFO L225 Difference]: With dead ends: 5541 [2025-03-08 19:36:05,552 INFO L226 Difference]: Without dead ends: 2754 [2025-03-08 19:36:05,586 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 188 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-08 19:36:05,588 INFO L435 NwaCegarLoop]: 3939 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 66 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 3939 SdHoareTripleChecker+Invalid, 66 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 66 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2025-03-08 19:36:05,588 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 3939 Invalid, 66 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 66 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2025-03-08 19:36:05,608 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2754 states. [2025-03-08 19:36:05,750 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2754 to 2754. [2025-03-08 19:36:05,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2754 states, 1875 states have (on average 1.3210666666666666) internal successors, (2477), 1952 states have internal predecessors, (2477), 751 states have call successors, (751), 128 states have call predecessors, (751), 127 states have return successors, (748), 724 states have call predecessors, (748), 748 states have call successors, (748) [2025-03-08 19:36:05,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 2754 states and 3976 transitions. [2025-03-08 19:36:05,787 INFO L78 Accepts]: Start accepts. Automaton has 2754 states and 3976 transitions. Word has length 187 [2025-03-08 19:36:05,788 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:36:05,788 INFO L471 AbstractCegarLoop]: Abstraction has 2754 states and 3976 transitions. [2025-03-08 19:36:05,788 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.5) internal successors, (69), 2 states have internal predecessors, (69), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-03-08 19:36:05,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 3976 transitions. [2025-03-08 19:36:05,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2025-03-08 19:36:05,798 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:36:05,799 INFO L218 NwaCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 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] [2025-03-08 19:36:05,820 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-03-08 19:36:05,999 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-03-08 19:36:06,000 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:36:06,000 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:36:06,000 INFO L85 PathProgramCache]: Analyzing trace with hash -1782261797, now seen corresponding path program 1 times [2025-03-08 19:36:06,000 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:36:06,000 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2143520538] [2025-03-08 19:36:06,000 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:36:06,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms