./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-08_1a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB --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 2109d82290ece16bc76856b6e74d225c3a0aef524df90272c4d0fab5d83bb502 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 04:55:06,633 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:55:06,736 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-28 04:55:06,745 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:55:06,748 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:55:06,771 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:55:06,771 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:55:06,771 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:55:06,772 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:55:06,772 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:55:06,772 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:55:06,772 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:55:06,773 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:55:06,773 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:55:06,773 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:55:06,773 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:55:06,773 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 04:55:06,773 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 04:55:06,773 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:55:06,773 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 04:55:06,774 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:55:06,774 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 04:55:06,774 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 04:55:06,774 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:55:06,774 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:55:06,774 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:55:06,774 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:55:06,774 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:55:06,774 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:55:06,775 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:55:06,775 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:55:06,775 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:55:06,775 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:55:06,775 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:55:06,775 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:55:06,775 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:55:06,775 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:55:06,775 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 04:55:06,776 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 04:55:06,776 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 04:55:06,776 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 04:55:06,776 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:55:06,776 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:55:06,776 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:55:06,776 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:55:06,776 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB 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 -> 2109d82290ece16bc76856b6e74d225c3a0aef524df90272c4d0fab5d83bb502 [2024-11-28 04:55:07,117 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:55:07,129 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:55:07,134 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:55:07,135 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:55:07,136 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:55:07,139 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i [2024-11-28 04:55:10,176 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/data/7ebb00679/fa934bd627174ad2aa9f42b291b591b2/FLAG663497c6b [2024-11-28 04:55:11,224 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:55:11,226 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i [2024-11-28 04:55:11,298 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/data/7ebb00679/fa934bd627174ad2aa9f42b291b591b2/FLAG663497c6b [2024-11-28 04:55:11,782 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/data/7ebb00679/fa934bd627174ad2aa9f42b291b591b2 [2024-11-28 04:55:11,784 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:55:11,786 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:55:11,788 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:55:11,788 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:55:11,794 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:55:11,797 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:55:11" (1/1) ... [2024-11-28 04:55:11,798 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@440840c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:11, skipping insertion in model container [2024-11-28 04:55:11,798 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:55:11" (1/1) ... [2024-11-28 04:55:11,988 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:55:15,296 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i[403556,403569] [2024-11-28 04:55:15,407 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:55:15,487 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 04:55:15,705 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6834] [2024-11-28 04:55:15,707 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6836] [2024-11-28 04:55:15,708 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"); [6846] [2024-11-28 04:55:15,709 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [6853] [2024-11-28 04:55:15,709 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapq %0": "=r" (val): "0" (val)); [6860] [2024-11-28 04:55:15,717 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)); [6932] [2024-11-28 04:55:15,717 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)); [6939] [2024-11-28 04:55:15,717 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"); [6947-6948] [2024-11-28 04:55:15,718 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"); [6956-6957] [2024-11-28 04:55:15,718 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"); [6965-6966] [2024-11-28 04:55:15,723 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)); [6981-6982] [2024-11-28 04:55:15,724 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)); [6989] [2024-11-28 04:55:15,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7030] [2024-11-28 04:55:15,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7033] [2024-11-28 04:55:15,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [7035] [2024-11-28 04:55:15,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7040] [2024-11-28 04:55:15,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7043] [2024-11-28 04:55:15,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7045] [2024-11-28 04:55:15,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7050] [2024-11-28 04:55:15,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7053] [2024-11-28 04:55:15,731 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7055] [2024-11-28 04:55:15,731 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7060] [2024-11-28 04:55:15,732 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7063] [2024-11-28 04:55:15,732 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [7065] [2024-11-28 04:55:15,745 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7211] [2024-11-28 04:55:15,996 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--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/5027/dscv_tempdir/dscv/ri/08_1a/drivers/infiniband/core/cm.c"), "i" (1181), "i" (12UL)); [9568-9569] [2024-11-28 04:55:16,023 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--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/5027/dscv_tempdir/dscv/ri/08_1a/drivers/infiniband/core/cm.c"), "i" (1330), "i" (12UL)); [9746-9747] [2024-11-28 04:55:16,271 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i[403556,403569] [2024-11-28 04:55:16,280 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:55:16,439 INFO L204 MainTranslator]: Completed translation [2024-11-28 04:55:16,439 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:16 WrapperNode [2024-11-28 04:55:16,440 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 04:55:16,441 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 04:55:16,442 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 04:55:16,442 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 04:55:16,452 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:16" (1/1) ... [2024-11-28 04:55:16,622 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:16" (1/1) ... [2024-11-28 04:55:17,132 INFO L138 Inliner]: procedures = 402, calls = 4326, calls flagged for inlining = 210, calls inlined = 189, statements flattened = 8567 [2024-11-28 04:55:17,136 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 04:55:17,136 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 04:55:17,137 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 04:55:17,137 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 04:55:17,155 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:16" (1/1) ... [2024-11-28 04:55:17,159 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:16" (1/1) ... [2024-11-28 04:55:17,238 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:16" (1/1) ... [2024-11-28 04:55:19,434 INFO L175 MemorySlicer]: Split 2271 memory accesses to 22 slices as follows [2, 5, 2, 6, 54, 16, 10, 1831, 27, 8, 2, 280, 2, 1, 1, 1, 2, 3, 2, 3, 6, 7]. 81 percent of accesses are in the largest equivalence class. The 135 initializations are split as follows [2, 5, 0, 6, 0, 0, 10, 91, 0, 0, 0, 9, 0, 0, 0, 0, 0, 3, 0, 3, 6, 0]. The 1106 writes are split as follows [0, 0, 1, 0, 54, 16, 0, 737, 7, 8, 1, 271, 1, 0, 1, 0, 1, 0, 1, 0, 0, 7]. [2024-11-28 04:55:19,435 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:16" (1/1) ... [2024-11-28 04:55:19,439 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:16" (1/1) ... [2024-11-28 04:55:19,706 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:16" (1/1) ... [2024-11-28 04:55:19,733 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:16" (1/1) ... [2024-11-28 04:55:19,780 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:16" (1/1) ... [2024-11-28 04:55:19,858 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:16" (1/1) ... [2024-11-28 04:55:19,900 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:16" (1/1) ... [2024-11-28 04:55:20,011 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 04:55:20,013 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 04:55:20,013 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 04:55:20,014 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 04:55:20,016 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:16" (1/1) ... [2024-11-28 04:55:20,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:55:20,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:55:20,059 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 04:55:20,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 04:55:20,183 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-28 04:55:20,187 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-28 04:55:20,187 INFO L130 BoogieDeclarations]: Found specification of procedure cm_deref_id [2024-11-28 04:55:20,187 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_deref_id [2024-11-28 04:55:20,187 INFO L130 BoogieDeclarations]: Found specification of procedure cm_reset_to_idle [2024-11-28 04:55:20,187 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_reset_to_idle [2024-11-28 04:55:20,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-28 04:55:20,187 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-28 04:55:20,187 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_mad_agent [2024-11-28 04:55:20,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_mad_agent [2024-11-28 04:55:20,187 INFO L130 BoogieDeclarations]: Found specification of procedure be64_gt [2024-11-28 04:55:20,187 INFO L138 BoogieDeclarations]: Found implementation of procedure be64_gt [2024-11-28 04:55:20,188 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2024-11-28 04:55:20,188 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2024-11-28 04:55:20,188 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-28 04:55:20,188 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-28 04:55:20,188 INFO L130 BoogieDeclarations]: Found specification of procedure cm_process_work [2024-11-28 04:55:20,188 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_process_work [2024-11-28 04:55:20,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-28 04:55:20,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-28 04:55:20,188 INFO L130 BoogieDeclarations]: Found specification of procedure cm_ack_timeout [2024-11-28 04:55:20,188 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_ack_timeout [2024-11-28 04:55:20,188 INFO L130 BoogieDeclarations]: Found specification of procedure cm_reject_sidr_req [2024-11-28 04:55:20,188 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_reject_sidr_req [2024-11-28 04:55:20,189 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_rej [2024-11-28 04:55:20,189 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_rej [2024-11-28 04:55:20,189 INFO L130 BoogieDeclarations]: Found specification of procedure cm_set_private_data [2024-11-28 04:55:20,189 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_set_private_data [2024-11-28 04:55:20,189 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2024-11-28 04:55:20,189 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2024-11-28 04:55:20,189 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_local_qpn [2024-11-28 04:55:20,189 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_local_qpn [2024-11-28 04:55:20,189 INFO L130 BoogieDeclarations]: Found specification of procedure cm_get_id [2024-11-28 04:55:20,189 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_get_id [2024-11-28 04:55:20,189 INFO L130 BoogieDeclarations]: Found specification of procedure cm_alloc_response_msg [2024-11-28 04:55:20,189 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_alloc_response_msg [2024-11-28 04:55:20,189 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2024-11-28 04:55:20,189 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2024-11-28 04:55:20,190 INFO L130 BoogieDeclarations]: Found specification of procedure cm_mra_get_service_timeout [2024-11-28 04:55:20,190 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_mra_get_service_timeout [2024-11-28 04:55:20,190 INFO L130 BoogieDeclarations]: Found specification of procedure cm_mask_copy [2024-11-28 04:55:20,190 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_mask_copy [2024-11-28 04:55:20,190 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-28 04:55:20,190 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-28 04:55:20,190 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_resp_res [2024-11-28 04:55:20,190 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_resp_res [2024-11-28 04:55:20,190 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rej_set_reject_info_len [2024-11-28 04:55:20,190 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rej_set_reject_info_len [2024-11-28 04:55:20,190 INFO L130 BoogieDeclarations]: Found specification of procedure cm_enter_timewait [2024-11-28 04:55:20,190 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_enter_timewait [2024-11-28 04:55:20,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-28 04:55:20,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-28 04:55:20,195 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-28 04:55:20,195 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-28 04:55:20,195 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-28 04:55:20,195 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_drep [2024-11-28 04:55:20,196 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_drep [2024-11-28 04:55:20,196 INFO L130 BoogieDeclarations]: Found specification of procedure rb_link_node [2024-11-28 04:55:20,196 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_link_node [2024-11-28 04:55:20,196 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-28 04:55:20,196 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-28 04:55:20,196 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_ah [2024-11-28 04:55:20,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_ah [2024-11-28 04:55:20,197 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-28 04:55:20,197 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-28 04:55:20,197 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc_and_test [2024-11-28 04:55:20,197 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc_and_test [2024-11-28 04:55:20,197 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-28 04:55:20,197 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-28 04:55:20,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-28 04:55:20,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-28 04:55:20,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-28 04:55:20,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-28 04:55:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-28 04:55:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-28 04:55:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-28 04:55:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-28 04:55:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-28 04:55:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-28 04:55:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-28 04:55:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-28 04:55:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-28 04:55:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-28 04:55:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-28 04:55:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-28 04:55:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-28 04:55:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-28 04:55:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-28 04:55:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-28 04:55:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-28 04:55:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-28 04:55:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_set_alt_sl [2024-11-28 04:55:20,203 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_set_alt_sl [2024-11-28 04:55:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure rdma_cap_ib_cm [2024-11-28 04:55:20,203 INFO L138 BoogieDeclarations]: Found implementation of procedure rdma_cap_ib_cm [2024-11-28 04:55:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure cm_create_timewait_info [2024-11-28 04:55:20,203 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_create_timewait_info [2024-11-28 04:55:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-28 04:55:20,204 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-28 04:55:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-28 04:55:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-28 04:55:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-28 04:55:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-28 04:55:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-28 04:55:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_init_and_add [2024-11-28 04:55:20,206 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_init_and_add [2024-11-28 04:55:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_rnr_retry_count [2024-11-28 04:55:20,206 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_rnr_retry_count [2024-11-28 04:55:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-28 04:55:20,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-28 04:55:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-28 04:55:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-28 04:55:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-28 04:55:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-28 04:55:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-28 04:55:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-28 04:55:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-28 04:55:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-28 04:55:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-28 04:55:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-28 04:55:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-28 04:55:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-28 04:55:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-28 04:55:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-28 04:55:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-28 04:55:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-28 04:55:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-28 04:55:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-28 04:55:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-28 04:55:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-28 04:55:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_inc [2024-11-28 04:55:20,212 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_inc [2024-11-28 04:55:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-28 04:55:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-28 04:55:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-28 04:55:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-28 04:55:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-28 04:55:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-28 04:55:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-28 04:55:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-28 04:55:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-28 04:55:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-28 04:55:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-28 04:55:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-28 04:55:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-28 04:55:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-28 04:55:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-28 04:55:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-28 04:55:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-28 04:55:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-28 04:55:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-28 04:55:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-28 04:55:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-28 04:55:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-28 04:55:20,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-28 04:55:20,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-28 04:55:20,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-28 04:55:20,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-28 04:55:20,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-28 04:55:20,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-28 04:55:20,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-28 04:55:20,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-28 04:55:20,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-28 04:55:20,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-28 04:55:20,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-28 04:55:20,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-28 04:55:20,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-28 04:55:20,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-28 04:55:20,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-28 04:55:20,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-28 04:55:20,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-28 04:55:20,219 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-28 04:55:20,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-28 04:55:20,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-28 04:55:20,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-28 04:55:20,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-28 04:55:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure cm_destroy_id [2024-11-28 04:55:20,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_destroy_id [2024-11-28 04:55:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-28 04:55:20,220 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-28 04:55:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-11-28 04:55:20,220 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-11-28 04:55:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-28 04:55:20,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-28 04:55:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_starting_psn [2024-11-28 04:55:20,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_starting_psn [2024-11-28 04:55:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-28 04:55:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_mra [2024-11-28 04:55:20,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_mra [2024-11-28 04:55:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure cm_convert_to_ms [2024-11-28 04:55:20,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_convert_to_ms [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure cm_find_listen [2024-11-28 04:55:20,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_find_listen [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_irqsave [2024-11-28 04:55:20,221 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_irqsave [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure ib_free_recv_mad [2024-11-28 04:55:20,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_free_recv_mad [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-28 04:55:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-28 04:55:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-28 04:55:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-28 04:55:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-28 04:55:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-28 04:55:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-28 04:55:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-28 04:55:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-28 04:55:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_get_qpn [2024-11-28 04:55:20,222 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_get_qpn [2024-11-28 04:55:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-28 04:55:20,222 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-28 04:55:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_irqrestore [2024-11-28 04:55:20,222 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_irqrestore [2024-11-28 04:55:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_path_mtu [2024-11-28 04:55:20,222 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_path_mtu [2024-11-28 04:55:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure rb_erase [2024-11-28 04:55:20,222 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_erase [2024-11-28 04:55:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_set_primary_sl [2024-11-28 04:55:20,222 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_set_primary_sl [2024-11-28 04:55:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2024-11-28 04:55:20,222 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2024-11-28 04:55:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure rb_insert_color [2024-11-28 04:55:20,224 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_insert_color [2024-11-28 04:55:20,224 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-28 04:55:20,224 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-28 04:55:20,224 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2024-11-28 04:55:20,224 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2024-11-28 04:55:20,224 INFO L130 BoogieDeclarations]: Found specification of procedure ib_modify_mad [2024-11-28 04:55:20,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_modify_mad [2024-11-28 04:55:20,224 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_get_target_ack_delay [2024-11-28 04:55:20,225 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_get_target_ack_delay [2024-11-28 04:55:20,225 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 04:55:20,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 04:55:20,225 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_cm_id [2024-11-28 04:55:20,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_cm_id [2024-11-28 04:55:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-28 04:55:20,229 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-28 04:55:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-28 04:55:20,229 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-28 04:55:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure cm_free_msg [2024-11-28 04:55:20,229 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_free_msg [2024-11-28 04:55:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-28 04:55:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-28 04:55:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-28 04:55:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-28 04:55:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-28 04:55:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-28 04:55:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-28 04:55:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-28 04:55:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-28 04:55:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-28 04:55:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-28 04:55:20,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure cm_insert_remote_qpn [2024-11-28 04:55:20,231 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_insert_remote_qpn [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure cm_work_handler [2024-11-28 04:55:20,231 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_work_handler [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_send_mad [2024-11-28 04:55:20,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_send_mad [2024-11-28 04:55:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2024-11-28 04:55:20,233 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2024-11-28 04:55:20,233 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_mad_hdr [2024-11-28 04:55:20,233 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_mad_hdr [2024-11-28 04:55:20,233 INFO L130 BoogieDeclarations]: Found specification of procedure cm_mra_get_msg_mraed [2024-11-28 04:55:20,233 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_mra_get_msg_mraed [2024-11-28 04:55:20,233 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rej_set_msg_rejected [2024-11-28 04:55:20,233 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rej_set_msg_rejected [2024-11-28 04:55:20,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-28 04:55:20,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2024-11-28 04:55:20,237 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_rtu [2024-11-28 04:55:20,237 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_rtu [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure cm_dequeue_work [2024-11-28 04:55:20,237 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_dequeue_work [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_get_rnr_retry_count [2024-11-28 04:55:20,237 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_get_rnr_retry_count [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-28 04:55:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-28 04:55:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-28 04:55:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-28 04:55:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-28 04:55:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-28 04:55:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-28 04:55:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-28 04:55:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-28 04:55:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-28 04:55:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-28 04:55:20,238 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-28 04:55:20,238 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-28 04:55:20,238 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-28 04:55:20,238 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-28 04:55:20,238 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-28 04:55:20,238 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-28 04:55:20,238 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-28 04:55:20,238 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-28 04:55:20,238 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-28 04:55:20,238 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-28 04:55:20,239 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-28 04:55:20,239 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-28 04:55:20,239 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-28 04:55:20,240 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-28 04:55:20,240 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-28 04:55:20,240 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-28 04:55:20,240 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-28 04:55:20,240 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-28 04:55:20,240 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-28 04:55:20,240 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-28 04:55:20,240 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-28 04:55:20,240 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-28 04:55:20,240 INFO L130 BoogieDeclarations]: Found specification of procedure be32_lt [2024-11-28 04:55:20,241 INFO L138 BoogieDeclarations]: Found implementation of procedure be32_lt [2024-11-28 04:55:20,241 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_retry_count [2024-11-28 04:55:20,241 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_retry_count [2024-11-28 04:55:20,241 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 04:55:20,244 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 04:55:20,245 INFO L130 BoogieDeclarations]: Found specification of procedure cm_init_av_for_response [2024-11-28 04:55:20,245 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_init_av_for_response [2024-11-28 04:55:20,245 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_init_depth [2024-11-28 04:55:20,245 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_init_depth [2024-11-28 04:55:20,245 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-28 04:55:20,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-28 04:55:20,245 INFO L130 BoogieDeclarations]: Found specification of procedure cm_remove_port_fs [2024-11-28 04:55:20,245 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_remove_port_fs [2024-11-28 04:55:20,245 INFO L130 BoogieDeclarations]: Found specification of procedure cm_alloc_msg [2024-11-28 04:55:20,245 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_alloc_msg [2024-11-28 04:55:20,245 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-28 04:55:20,245 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-28 04:55:20,245 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-28 04:55:20,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-28 04:55:20,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-28 04:55:20,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-28 04:55:20,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-28 04:55:20,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-28 04:55:20,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-28 04:55:20,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2024-11-28 04:55:20,246 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure ib_modify_port [2024-11-28 04:55:20,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_modify_port [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-28 04:55:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-28 04:55:20,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-28 04:55:20,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-28 04:55:20,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-28 04:55:20,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-28 04:55:20,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-28 04:55:20,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-28 04:55:20,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-28 04:55:20,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-28 04:55:20,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-28 04:55:20,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-28 04:55:20,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-28 04:55:20,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-28 04:55:20,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-28 04:55:20,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-28 04:55:20,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-28 04:55:20,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-28 04:55:20,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-28 04:55:20,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-28 04:55:20,249 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-28 04:55:20,249 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-28 04:55:20,249 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-28 04:55:20,253 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-28 04:55:20,254 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-28 04:55:20,254 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-28 04:55:20,254 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_cm_id [2024-11-28 04:55:20,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_cm_id [2024-11-28 04:55:20,254 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-28 04:55:20,254 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-28 04:55:20,254 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_qp_type [2024-11-28 04:55:20,254 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_qp_type [2024-11-28 04:55:20,254 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-28 04:55:20,254 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-28 04:55:20,254 INFO L130 BoogieDeclarations]: Found specification of procedure cm_cleanup_timewait [2024-11-28 04:55:20,254 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_cleanup_timewait [2024-11-28 04:55:20,254 INFO L130 BoogieDeclarations]: Found specification of procedure cm_init_av_by_path [2024-11-28 04:55:20,254 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_init_av_by_path [2024-11-28 04:55:20,254 INFO L130 BoogieDeclarations]: Found specification of procedure be32_gt [2024-11-28 04:55:20,254 INFO L138 BoogieDeclarations]: Found implementation of procedure be32_gt [2024-11-28 04:55:20,254 INFO L130 BoogieDeclarations]: Found specification of procedure cm_free_work [2024-11-28 04:55:20,254 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_free_work [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure ib_send_cm_rej [2024-11-28 04:55:20,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_send_cm_rej [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure cm_insert_remote_id [2024-11-28 04:55:20,255 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_insert_remote_id [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-28 04:55:20,255 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-28 04:55:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-28 04:55:20,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-28 04:55:20,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-28 04:55:20,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-28 04:55:20,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-28 04:55:20,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-28 04:55:20,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-28 04:55:20,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-28 04:55:20,257 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-28 04:55:20,257 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-28 04:55:20,257 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_send_mad [2024-11-28 04:55:20,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_send_mad [2024-11-28 04:55:20,257 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2024-11-28 04:55:20,257 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2024-11-28 04:55:20,257 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-28 04:55:20,257 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-28 04:55:20,257 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_put [2024-11-28 04:55:20,257 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_put [2024-11-28 04:55:20,257 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_get_starting_psn [2024-11-28 04:55:20,257 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_get_starting_psn [2024-11-28 04:55:20,257 INFO L130 BoogieDeclarations]: Found specification of procedure cm_copy_private_data [2024-11-28 04:55:20,257 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_copy_private_data [2024-11-28 04:55:20,257 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_local_resp_timeout [2024-11-28 04:55:20,257 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_local_resp_timeout [2024-11-28 04:55:20,257 INFO L130 BoogieDeclarations]: Found specification of procedure cm_form_tid [2024-11-28 04:55:20,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_form_tid [2024-11-28 04:55:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure cm_acquire_id [2024-11-28 04:55:20,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_acquire_id [2024-11-28 04:55:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2024-11-28 04:55:20,258 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2024-11-28 04:55:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure ib_send_cm_sidr_rep [2024-11-28 04:55:20,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_send_cm_sidr_rep [2024-11-28 04:55:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-28 04:55:20,258 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-28 04:55:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2024-11-28 04:55:20,258 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2024-11-28 04:55:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_set_srq [2024-11-28 04:55:20,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_set_srq [2024-11-28 04:55:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure cm_issue_rej [2024-11-28 04:55:20,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_issue_rej [2024-11-28 04:55:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-28 04:55:20,258 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-28 04:55:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure ib_cancel_mad [2024-11-28 04:55:20,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_cancel_mad [2024-11-28 04:55:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure be64_lt [2024-11-28 04:55:20,258 INFO L138 BoogieDeclarations]: Found implementation of procedure be64_lt [2024-11-28 04:55:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure cm_devnode [2024-11-28 04:55:20,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_devnode [2024-11-28 04:55:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-28 04:55:20,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-28 04:55:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-28 04:55:22,238 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 04:55:22,242 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:55:38,121 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-28 04:56:19,845 INFO L? ?]: Removed 3566 outVars from TransFormulas that were not future-live. [2024-11-28 04:56:19,845 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:56:19,956 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:56:19,960 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-28 04:56:19,960 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:56:19 BoogieIcfgContainer [2024-11-28 04:56:19,960 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:56:19,963 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:56:19,966 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:56:19,975 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:56:19,976 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:55:11" (1/3) ... [2024-11-28 04:56:19,976 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b30b799 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:56:19, skipping insertion in model container [2024-11-28 04:56:19,977 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:55:16" (2/3) ... [2024-11-28 04:56:19,977 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b30b799 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:56:19, skipping insertion in model container [2024-11-28 04:56:19,977 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:56:19" (3/3) ... [2024-11-28 04:56:19,979 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i [2024-11-28 04:56:20,002 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:56:20,005 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i that has 172 procedures, 2958 locations, 1 initial locations, 67 loop locations, and 1 error locations. [2024-11-28 04:56:20,165 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 04:56:20,179 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;@5e83a80b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 04:56:20,180 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 04:56:20,197 INFO L276 IsEmpty]: Start isEmpty. Operand has 2768 states, 1879 states have (on average 1.3288983501862692) internal successors, (2497), 1966 states have internal predecessors, (2497), 759 states have call successors, (759), 129 states have call predecessors, (759), 128 states have return successors, (749), 725 states have call predecessors, (749), 749 states have call successors, (749) [2024-11-28 04:56:20,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-28 04:56:20,266 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:56:20,267 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] [2024-11-28 04:56:20,267 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:56:20,272 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:56:20,273 INFO L85 PathProgramCache]: Analyzing trace with hash 1128982560, now seen corresponding path program 1 times [2024-11-28 04:56:20,282 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:56:20,283 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1569802880] [2024-11-28 04:56:20,283 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:56:20,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:56:41,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:56:42,890 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2024-11-28 04:56:42,891 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:56:42,892 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1569802880] [2024-11-28 04:56:42,893 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1569802880] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:56:42,893 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1935006680] [2024-11-28 04:56:42,893 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:56:42,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:56:42,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:56:42,898 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:56:42,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-28 04:57:05,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:57:05,744 INFO L256 TraceCheckSpWp]: Trace formula consists of 6573 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-28 04:57:05,760 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:57:05,791 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-28 04:57:05,791 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:57:05,791 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1935006680] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:57:05,791 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-28 04:57:05,792 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-28 04:57:05,794 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [48330970] [2024-11-28 04:57:05,794 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:57:05,799 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-28 04:57:05,799 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:57:05,823 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-28 04:57:05,824 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 04:57:05,832 INFO L87 Difference]: Start difference. First operand has 2768 states, 1879 states have (on average 1.3288983501862692) internal successors, (2497), 1966 states have internal predecessors, (2497), 759 states have call successors, (759), 129 states have call predecessors, (759), 128 states have return successors, (749), 725 states have call predecessors, (749), 749 states have call successors, (749) 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) [2024-11-28 04:57:06,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:57:06,240 INFO L93 Difference]: Finished difference Result 5531 states and 8128 transitions. [2024-11-28 04:57:06,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-28 04:57:06,243 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 [2024-11-28 04:57:06,243 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:57:06,313 INFO L225 Difference]: With dead ends: 5531 [2024-11-28 04:57:06,313 INFO L226 Difference]: Without dead ends: 2749 [2024-11-28 04:57:06,378 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 [2024-11-28 04:57:06,384 INFO L435 NwaCegarLoop]: 3998 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 3998 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:57:06,384 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 3998 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:57:06,410 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2749 states. [2024-11-28 04:57:06,702 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2749 to 2749. [2024-11-28 04:57:06,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2749 states, 1872 states have (on average 1.3205128205128205) internal successors, (2472), 1947 states have internal predecessors, (2472), 749 states have call successors, (749), 128 states have call predecessors, (749), 127 states have return successors, (748), 724 states have call predecessors, (748), 748 states have call successors, (748) [2024-11-28 04:57:06,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 2749 states and 3969 transitions. [2024-11-28 04:57:06,771 INFO L78 Accepts]: Start accepts. Automaton has 2749 states and 3969 transitions. Word has length 187 [2024-11-28 04:57:06,772 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:57:06,772 INFO L471 AbstractCegarLoop]: Abstraction has 2749 states and 3969 transitions. [2024-11-28 04:57:06,773 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) [2024-11-28 04:57:06,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 3969 transitions. [2024-11-28 04:57:06,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-28 04:57:06,793 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:57:06,794 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] [2024-11-28 04:57:06,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-28 04:57:06,994 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-28 04:57:06,995 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:57:06,995 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:57:06,995 INFO L85 PathProgramCache]: Analyzing trace with hash -1079994864, now seen corresponding path program 1 times [2024-11-28 04:57:06,995 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:57:06,995 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1582158998] [2024-11-28 04:57:06,996 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:57:06,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:57:27,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:57:29,001 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-28 04:57:29,001 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:57:29,001 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1582158998] [2024-11-28 04:57:29,002 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1582158998] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:57:29,002 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:57:29,002 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:57:29,002 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [845349857] [2024-11-28 04:57:29,002 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:57:29,003 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:57:29,004 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:57:29,006 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:57:29,006 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:57:29,006 INFO L87 Difference]: Start difference. First operand 2749 states and 3969 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-28 04:57:33,246 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.23s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-28 04:57:34,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:57:34,290 INFO L93 Difference]: Finished difference Result 8131 states and 11747 transitions. [2024-11-28 04:57:34,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:57:34,291 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 187 [2024-11-28 04:57:34,292 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:57:34,367 INFO L225 Difference]: With dead ends: 8131 [2024-11-28 04:57:34,367 INFO L226 Difference]: Without dead ends: 5404 [2024-11-28 04:57:34,395 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:57:34,397 INFO L435 NwaCegarLoop]: 3969 mSDtfsCounter, 3867 mSDsluCounter, 3915 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3867 SdHoareTripleChecker+Valid, 7884 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2024-11-28 04:57:34,397 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3867 Valid, 7884 Invalid, 15 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 11 Invalid, 1 Unknown, 0 Unchecked, 4.9s Time] [2024-11-28 04:57:34,412 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5404 states. [2024-11-28 04:57:34,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5404 to 5404. [2024-11-28 04:57:34,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5404 states, 3683 states have (on average 1.3222916101004616) internal successors, (4870), 3832 states have internal predecessors, (4870), 1468 states have call successors, (1468), 253 states have call predecessors, (1468), 252 states have return successors, (1467), 1419 states have call predecessors, (1467), 1467 states have call successors, (1467) [2024-11-28 04:57:34,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5404 states to 5404 states and 7805 transitions. [2024-11-28 04:57:34,815 INFO L78 Accepts]: Start accepts. Automaton has 5404 states and 7805 transitions. Word has length 187 [2024-11-28 04:57:34,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:57:34,817 INFO L471 AbstractCegarLoop]: Abstraction has 5404 states and 7805 transitions. [2024-11-28 04:57:34,817 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-28 04:57:34,818 INFO L276 IsEmpty]: Start isEmpty. Operand 5404 states and 7805 transitions. [2024-11-28 04:57:34,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-28 04:57:34,829 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:57:34,830 INFO L218 NwaCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:57:34,830 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 04:57:34,830 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:57:34,832 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:57:34,832 INFO L85 PathProgramCache]: Analyzing trace with hash 1820818576, now seen corresponding path program 1 times [2024-11-28 04:57:34,833 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:57:34,833 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [877959542] [2024-11-28 04:57:34,833 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:57:34,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:57:57,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:57:58,157 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-28 04:57:58,157 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:57:58,158 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [877959542] [2024-11-28 04:57:58,158 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [877959542] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:57:58,158 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:57:58,158 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:57:58,158 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1627401647] [2024-11-28 04:57:58,158 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:57:58,159 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:57:58,160 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:57:58,161 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:57:58,162 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:57:58,162 INFO L87 Difference]: Start difference. First operand 5404 states and 7805 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-28 04:57:58,378 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:57:58,378 INFO L93 Difference]: Finished difference Result 5404 states and 7805 transitions. [2024-11-28 04:57:58,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:57:58,378 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 190 [2024-11-28 04:57:58,379 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:57:58,386 INFO L225 Difference]: With dead ends: 5404 [2024-11-28 04:57:58,386 INFO L226 Difference]: Without dead ends: 0 [2024-11-28 04:57:58,429 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:57:58,431 INFO L435 NwaCegarLoop]: 3966 mSDtfsCounter, 3910 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3910 SdHoareTripleChecker+Valid, 3966 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:57:58,431 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3910 Valid, 3966 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:57:58,432 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-28 04:57:58,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-28 04:57:58,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:57:58,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-28 04:57:58,439 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 190 [2024-11-28 04:57:58,439 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:57:58,439 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-28 04:57:58,440 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-28 04:57:58,440 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-28 04:57:58,440 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-28 04:57:58,443 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-28 04:57:58,445 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 04:57:58,450 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2024-11-28 04:57:58,453 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-11-28 05:00:24,718 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 05:00:24,750 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 05:00:24 BoogieIcfgContainer [2024-11-28 05:00:24,755 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 05:00:24,755 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 05:00:24,755 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 05:00:24,756 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 05:00:24,756 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:56:19" (3/4) ... [2024-11-28 05:00:24,759 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-11-28 05:00:24,771 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_create_timewait_info [2024-11-28 05:00:24,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#12 [2024-11-28 05:00:24,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#11 [2024-11-28 05:00:24,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2024-11-28 05:00:24,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#10 [2024-11-28 05:00:24,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab32 [2024-11-28 05:00:24,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2024-11-28 05:00:24,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#19 [2024-11-28 05:00:24,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure be32_gt [2024-11-28 05:00:24,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#18 [2024-11-28 05:00:24,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#17 [2024-11-28 05:00:24,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#16 [2024-11-28 05:00:24,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_free_msg [2024-11-28 05:00:24,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#15 [2024-11-28 05:00:24,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#14 [2024-11-28 05:00:24,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#13 [2024-11-28 05:00:24,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_deref_id [2024-11-28 05:00:24,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_free_work [2024-11-28 05:00:24,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_reset_to_idle [2024-11-28 05:00:24,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kobject_init_and_add [2024-11-28 05:00:24,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_rnr_retry_count [2024-11-28 05:00:24,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-11-28 05:00:24,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2024-11-28 05:00:24,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_insert_remote_qpn [2024-11-28 05:00:24,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_work_handler [2024-11-28 05:00:24,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_send_cm_rej [2024-11-28 05:00:24,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_long_inc [2024-11-28 05:00:24,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#21 [2024-11-28 05:00:24,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_unregister_mad_agent [2024-11-28 05:00:24,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#20 [2024-11-28 05:00:24,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure be64_gt [2024-11-28 05:00:24,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_destroy [2024-11-28 05:00:24,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_insert_remote_id [2024-11-28 05:00:24,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_create_send_mad [2024-11-28 05:00:24,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_lockdep_rcu_enabled [2024-11-28 05:00:24,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_process_work [2024-11-28 05:00:24,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-11-28 05:00:24,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_ack_timeout [2024-11-28 05:00:24,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure destroy_workqueue [2024-11-28 05:00:24,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_format_mad_hdr [2024-11-28 05:00:24,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_mra_get_msg_mraed [2024-11-28 05:00:24,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_reject_sidr_req [2024-11-28 05:00:24,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_format_rej [2024-11-28 05:00:24,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_set_private_data [2024-11-28 05:00:24,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure class_unregister [2024-11-28 05:00:24,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_local_qpn [2024-11-28 05:00:24,775 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_destroy_id [2024-11-28 05:00:24,776 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2024-11-28 05:00:24,776 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_rej_set_msg_rejected [2024-11-28 05:00:24,776 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_add_tail [2024-11-28 05:00:24,776 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2024-11-28 05:00:24,776 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2024-11-28 05:00:24,776 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#7 [2024-11-28 05:00:24,776 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2024-11-28 05:00:24,776 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#6 [2024-11-28 05:00:24,776 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2024-11-28 05:00:24,776 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_delayed_work_on [2024-11-28 05:00:24,776 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2024-11-28 05:00:24,776 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_get_id [2024-11-28 05:00:24,777 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2024-11-28 05:00:24,777 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2024-11-28 05:00:24,777 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#10 [2024-11-28 05:00:24,777 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_alloc_response_msg [2024-11-28 05:00:24,777 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_work_3 [2024-11-28 05:00:24,777 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#9 [2024-11-28 05:00:24,777 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#8 [2024-11-28 05:00:24,777 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __read_once_size [2024-11-28 05:00:24,777 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_format_rtu [2024-11-28 05:00:24,777 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-11-28 05:00:24,777 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2024-11-28 05:00:24,778 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#18 [2024-11-28 05:00:24,778 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_dequeue_work [2024-11-28 05:00:24,778 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_rep_get_rnr_retry_count [2024-11-28 05:00:24,778 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#17 [2024-11-28 05:00:24,778 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#16 [2024-11-28 05:00:24,778 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#15 [2024-11-28 05:00:24,778 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#14 [2024-11-28 05:00:24,778 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_mra_get_service_timeout [2024-11-28 05:00:24,778 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#13 [2024-11-28 05:00:24,778 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_mask_copy [2024-11-28 05:00:24,778 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#12 [2024-11-28 05:00:24,778 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure be32_lt [2024-11-28 05:00:24,779 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#11 [2024-11-28 05:00:24,779 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_init_zalloc [2024-11-28 05:00:24,779 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_retry_count [2024-11-28 05:00:24,779 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-28 05:00:24,779 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#19 [2024-11-28 05:00:24,779 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_init_av_for_response [2024-11-28 05:00:24,779 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_post_send_mad [2024-11-28 05:00:24,779 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#1 [2024-11-28 05:00:24,779 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_starting_psn [2024-11-28 05:00:24,779 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_init_depth [2024-11-28 05:00:24,779 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#0 [2024-11-28 05:00:24,779 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#3 [2024-11-28 05:00:24,779 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#2 [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#5 [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_format_mra [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_convert_to_ms [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#4 [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_find_listen [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#21 [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#20 [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_find [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ERR_PTR [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_remove_port_fs [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_write_lock_irqsave [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_free_recv_mad [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_inc [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#7 [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kobject_put [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#6 [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_alloc_msg [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#9 [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#8 [2024-11-28 05:00:24,780 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_rep_get_starting_psn [2024-11-28 05:00:24,782 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2024-11-28 05:00:24,782 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_copy_private_data [2024-11-28 05:00:24,782 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_local_resp_timeout [2024-11-28 05:00:24,782 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_resp_res [2024-11-28 05:00:24,782 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_form_tid [2024-11-28 05:00:24,782 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_rep_get_qpn [2024-11-28 05:00:24,782 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2024-11-28 05:00:24,782 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_write_unlock_irqrestore [2024-11-28 05:00:24,782 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_path_mtu [2024-11-28 05:00:24,783 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rb_erase [2024-11-28 05:00:24,783 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_acquire_id [2024-11-28 05:00:24,783 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab64 [2024-11-28 05:00:24,783 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_rej_set_reject_info_len [2024-11-28 05:00:24,783 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_enter_timewait [2024-11-28 05:00:24,783 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_send_cm_sidr_rep [2024-11-28 05:00:24,783 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure call_and_disable_work_3 [2024-11-28 05:00:24,783 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure PTR_ERR [2024-11-28 05:00:24,783 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2024-11-28 05:00:24,783 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_set_primary_sl [2024-11-28 05:00:24,784 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-11-28 05:00:24,784 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure device_unregister [2024-11-28 05:00:24,784 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure call_and_disable_all_3 [2024-11-28 05:00:24,784 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rb_insert_color [2024-11-28 05:00:24,784 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_rep_set_srq [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_modify_port [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_issue_rej [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure init_timer_key [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_work [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_cancel_mad [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_format_drep [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure be64_lt [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rb_link_node [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_del [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_destroy_ah [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_devnode [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab16 [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_inc_and_test [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_delayed_work [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_create_cm_id [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_modify_mad [2024-11-28 05:00:24,785 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_init_map [2024-11-28 05:00:24,786 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2024-11-28 05:00:24,786 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_qp_type [2024-11-28 05:00:24,786 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure flush_workqueue [2024-11-28 05:00:24,786 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_rep_get_target_ack_delay [2024-11-28 05:00:24,786 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_set_alt_sl [2024-11-28 05:00:24,786 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rdma_cap_ib_cm [2024-11-28 05:00:24,786 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_cleanup_timewait [2024-11-28 05:00:24,786 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_destroy_cm_id [2024-11-28 05:00:24,786 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_init_av_by_path [2024-11-28 05:00:24,786 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2024-11-28 05:00:24,902 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 674 nodes and edges [2024-11-28 05:00:24,921 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 233 nodes and edges [2024-11-28 05:00:24,933 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 61 nodes and edges [2024-11-28 05:00:24,945 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2024-11-28 05:00:24,951 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-11-28 05:00:24,957 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-28 05:00:24,963 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-28 05:00:25,607 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/witness.graphml [2024-11-28 05:00:25,607 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/witness.yml [2024-11-28 05:00:25,607 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 05:00:25,608 INFO L158 Benchmark]: Toolchain (without parser) took 313822.51ms. Allocated memory was 117.4MB in the beginning and 3.7GB in the end (delta: 3.6GB). Free memory was 75.0MB in the beginning and 1.8GB in the end (delta: -1.7GB). Peak memory consumption was 1.9GB. Max. memory is 16.1GB. [2024-11-28 05:00:25,609 INFO L158 Benchmark]: CDTParser took 0.75ms. Allocated memory is still 117.4MB. Free memory is still 74.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 05:00:25,609 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4652.49ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 74.9MB in the beginning and 60.2MB in the end (delta: 14.6MB). Peak memory consumption was 112.4MB. Max. memory is 16.1GB. [2024-11-28 05:00:25,609 INFO L158 Benchmark]: Boogie Procedure Inliner took 694.96ms. Allocated memory is still 201.3MB. Free memory was 60.2MB in the beginning and 81.5MB in the end (delta: -21.2MB). Peak memory consumption was 51.1MB. Max. memory is 16.1GB. [2024-11-28 05:00:25,609 INFO L158 Benchmark]: Boogie Preprocessor took 2874.40ms. Allocated memory was 201.3MB in the beginning and 419.4MB in the end (delta: 218.1MB). Free memory was 81.5MB in the beginning and 79.2MB in the end (delta: 2.2MB). Peak memory consumption was 253.8MB. Max. memory is 16.1GB. [2024-11-28 05:00:25,610 INFO L158 Benchmark]: RCFGBuilder took 59947.33ms. Allocated memory was 419.4MB in the beginning and 696.3MB in the end (delta: 276.8MB). Free memory was 79.2MB in the beginning and 363.5MB in the end (delta: -284.3MB). Peak memory consumption was 240.0MB. Max. memory is 16.1GB. [2024-11-28 05:00:25,610 INFO L158 Benchmark]: TraceAbstraction took 244791.79ms. Allocated memory was 696.3MB in the beginning and 3.7GB in the end (delta: 3.0GB). Free memory was 363.5MB in the beginning and 1.9GB in the end (delta: -1.5GB). Peak memory consumption was 1.5GB. Max. memory is 16.1GB. [2024-11-28 05:00:25,610 INFO L158 Benchmark]: Witness Printer took 852.21ms. Allocated memory is still 3.7GB. Free memory was 1.9GB in the beginning and 1.8GB in the end (delta: 125.8MB). Peak memory consumption was 125.8MB. Max. memory is 16.1GB. [2024-11-28 05:00:25,613 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.75ms. Allocated memory is still 117.4MB. Free memory is still 74.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4652.49ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 74.9MB in the beginning and 60.2MB in the end (delta: 14.6MB). Peak memory consumption was 112.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 694.96ms. Allocated memory is still 201.3MB. Free memory was 60.2MB in the beginning and 81.5MB in the end (delta: -21.2MB). Peak memory consumption was 51.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2874.40ms. Allocated memory was 201.3MB in the beginning and 419.4MB in the end (delta: 218.1MB). Free memory was 81.5MB in the beginning and 79.2MB in the end (delta: 2.2MB). Peak memory consumption was 253.8MB. Max. memory is 16.1GB. * RCFGBuilder took 59947.33ms. Allocated memory was 419.4MB in the beginning and 696.3MB in the end (delta: 276.8MB). Free memory was 79.2MB in the beginning and 363.5MB in the end (delta: -284.3MB). Peak memory consumption was 240.0MB. Max. memory is 16.1GB. * TraceAbstraction took 244791.79ms. Allocated memory was 696.3MB in the beginning and 3.7GB in the end (delta: 3.0GB). Free memory was 363.5MB in the beginning and 1.9GB in the end (delta: -1.5GB). Peak memory consumption was 1.5GB. Max. memory is 16.1GB. * Witness Printer took 852.21ms. Allocated memory is still 3.7GB. Free memory was 1.9GB in the beginning and 1.8GB in the end (delta: 125.8MB). Peak memory consumption was 125.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6834]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6834] - GenericResultAtLocation [Line: 6836]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6836] - GenericResultAtLocation [Line: 6846]: 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"); [6846] - GenericResultAtLocation [Line: 6853]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [6853] - GenericResultAtLocation [Line: 6860]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bswapq %0": "=r" (val): "0" (val)); [6860] - GenericResultAtLocation [Line: 6932]: 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)); [6932] - GenericResultAtLocation [Line: 6939]: 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)); [6939] - GenericResultAtLocation [Line: 6947]: 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"); [6947-6948] - GenericResultAtLocation [Line: 6956]: 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"); [6956-6957] - GenericResultAtLocation [Line: 6965]: 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"); [6965-6966] - GenericResultAtLocation [Line: 6981]: 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)); [6981-6982] - GenericResultAtLocation [Line: 6989]: 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)); [6989] - GenericResultAtLocation [Line: 7030]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7030] - GenericResultAtLocation [Line: 7033]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7033] - GenericResultAtLocation [Line: 7035]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [7035] - GenericResultAtLocation [Line: 7040]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7040] - GenericResultAtLocation [Line: 7043]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7043] - GenericResultAtLocation [Line: 7045]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7045] - GenericResultAtLocation [Line: 7050]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7050] - GenericResultAtLocation [Line: 7053]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7053] - GenericResultAtLocation [Line: 7055]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7055] - GenericResultAtLocation [Line: 7060]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7060] - GenericResultAtLocation [Line: 7063]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7063] - GenericResultAtLocation [Line: 7065]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [7065] - GenericResultAtLocation [Line: 7211]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7211] - GenericResultAtLocation [Line: 9568]: 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--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/5027/dscv_tempdir/dscv/ri/08_1a/drivers/infiniband/core/cm.c"), "i" (1181), "i" (12UL)); [9568-9569] - GenericResultAtLocation [Line: 9746]: 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--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/5027/dscv_tempdir/dscv/ri/08_1a/drivers/infiniband/core/cm.c"), "i" (1330), "i" (12UL)); [9746-9747] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 13666]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 172 procedures, 2958 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 98.4s, OverallIterations: 3, TraceHistogramMax: 8, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 6.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 1 mSolverCounterUnknown, 7777 SdHoareTripleChecker+Valid, 4.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 7777 mSDsluCounter, 15848 SdHoareTripleChecker+Invalid, 4.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3915 mSDsCounter, 3 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 11 IncrementalHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3 mSolverCounterUnsat, 11933 mSDtfsCounter, 11 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 194 GetRequests, 192 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=5404occurred in iteration=2, InterpolantAutomatonStates: 8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.8s AutomataMinimizationTime, 3 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.7s SsaConstructionTime, 2.7s SatisfiabilityAnalysisTime, 4.0s InterpolantComputationTime, 751 NumberOfCodeBlocks, 751 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 747 ConstructedInterpolants, 0 QuantifiedInterpolants, 883 SizeOfPredicates, 0 NumberOfNonLiveVariables, 6573 ConjunctsInSsa, 1 ConjunctsInUnsatCore, 4 InterpolantComputations, 3 PerfectInterpolantSequences, 1536/1571 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 11794]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 11495]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 12464]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 12767]: Location Invariant Derived location invariant: ((ldv_module_refcounter == 1) && (ldv_state_variable_0 == 1)) - InvariantResult [Line: 12783]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 9178]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 10662]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 12626]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 10410]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 12506]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 11098]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 10285]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 12726]: Location Invariant Derived location invariant: ((ldv_module_refcounter == 1) && (ldv_state_variable_0 == 1)) - InvariantResult [Line: 9764]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 10401]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 9019]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 11309]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 12539]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 12669]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 10783]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 10964]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 9836]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 10662]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 10317]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 9869]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 10615]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 9978]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 9795]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 10148]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 11309]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 10504]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 12464]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 9735]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 9178]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 12539]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 10906]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 11453]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 11633]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 9178]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 10741]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 10474]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 11755]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 12418]: Loop Invariant Derived loop invariant: (ldv_module_refcounter == 1) RESULT: Ultimate proved your program to be correct! [2024-11-28 05:00:25,754 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41e88e5e-1cc3-4a85-bc33-47126fb7d2c1/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE