./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_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/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_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1 --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 [2024-12-02 11:26:31,639 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 11:26:31,695 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 11:26:31,700 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 11:26:31,700 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 11:26:31,722 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 11:26:31,722 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 11:26:31,723 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 11:26:31,723 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 11:26:31,723 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 11:26:31,723 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 11:26:31,723 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 11:26:31,724 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 11:26:31,724 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 11:26:31,724 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 11:26:31,724 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 11:26:31,724 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 11:26:31,724 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 11:26:31,724 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 11:26:31,724 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 11:26:31,724 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 11:26:31,724 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 11:26:31,724 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 11:26:31,725 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 11:26:31,725 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 11:26:31,725 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 11:26:31,725 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 11:26:31,725 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 11:26:31,725 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 11:26:31,725 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 11:26:31,725 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 11:26:31,725 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 11:26:31,725 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 11:26:31,725 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 11:26:31,725 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 11:26:31,726 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 11:26:31,726 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 11:26:31,726 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 11:26:31,726 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 11:26:31,726 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 11:26:31,726 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 11:26:31,726 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 11:26:31,726 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 11:26:31,726 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 11:26:31,726 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 11:26:31,726 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_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1 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 [2024-12-02 11:26:31,958 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 11:26:31,966 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 11:26:31,968 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 11:26:31,969 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 11:26:31,969 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 11:26:31,970 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i [2024-12-02 11:26:34,606 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/data/9255a7c3f/c093d5e4fee247938b01060cc1be4bb8/FLAG06046c6cb [2024-12-02 11:26:35,114 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 11:26:35,114 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i [2024-12-02 11:26:35,156 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/data/9255a7c3f/c093d5e4fee247938b01060cc1be4bb8/FLAG06046c6cb [2024-12-02 11:26:35,194 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/data/9255a7c3f/c093d5e4fee247938b01060cc1be4bb8 [2024-12-02 11:26:35,197 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 11:26:35,198 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 11:26:35,200 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 11:26:35,200 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 11:26:35,205 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 11:26:35,205 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:26:35" (1/1) ... [2024-12-02 11:26:35,206 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5dd8870f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:26:35, skipping insertion in model container [2024-12-02 11:26:35,207 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:26:35" (1/1) ... [2024-12-02 11:26:35,312 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 11:26:37,761 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_354017f2-13dc-488b-9063-681757bb5e97/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] [2024-12-02 11:26:37,809 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 11:26:37,851 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 11:26:37,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6834] [2024-12-02 11:26:37,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6836] [2024-12-02 11:26:37,950 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] [2024-12-02 11:26:37,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [6853] [2024-12-02 11:26:37,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapq %0": "=r" (val): "0" (val)); [6860] [2024-12-02 11:26:37,954 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] [2024-12-02 11:26:37,954 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] [2024-12-02 11:26:37,954 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] [2024-12-02 11:26:37,954 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] [2024-12-02 11:26:37,955 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] [2024-12-02 11:26:37,955 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] [2024-12-02 11:26:37,956 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] [2024-12-02 11:26:37,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7030] [2024-12-02 11:26:37,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7033] [2024-12-02 11:26:37,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [7035] [2024-12-02 11:26:37,958 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7040] [2024-12-02 11:26:37,958 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7043] [2024-12-02 11:26:37,958 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7045] [2024-12-02 11:26:37,958 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7050] [2024-12-02 11:26:37,958 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7053] [2024-12-02 11:26:37,958 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7055] [2024-12-02 11:26:37,959 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7060] [2024-12-02 11:26:37,959 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7063] [2024-12-02 11:26:37,959 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [7065] [2024-12-02 11:26:37,963 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7211] [2024-12-02 11:26:38,094 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] [2024-12-02 11:26:38,105 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] [2024-12-02 11:26:38,208 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_354017f2-13dc-488b-9063-681757bb5e97/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] [2024-12-02 11:26:38,215 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 11:26:38,292 INFO L204 MainTranslator]: Completed translation [2024-12-02 11:26:38,293 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:26:38 WrapperNode [2024-12-02 11:26:38,293 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 11:26:38,294 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 11:26:38,294 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 11:26:38,294 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 11:26:38,300 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:26:38" (1/1) ... [2024-12-02 11:26:38,376 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:26:38" (1/1) ... [2024-12-02 11:26:38,604 INFO L138 Inliner]: procedures = 402, calls = 4326, calls flagged for inlining = 210, calls inlined = 189, statements flattened = 8567 [2024-12-02 11:26:38,604 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 11:26:38,605 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 11:26:38,605 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 11:26:38,605 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 11:26:38,613 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:26:38" (1/1) ... [2024-12-02 11:26:38,613 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:26:38" (1/1) ... [2024-12-02 11:26:38,657 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:26:38" (1/1) ... [2024-12-02 11:26:40,189 INFO L175 MemorySlicer]: Split 2271 memory accesses to 22 slices as follows [2, 8, 5, 2, 54, 16, 2, 1, 7, 280, 27, 2, 1, 1, 2, 1831, 6, 3, 10, 2, 3, 6]. 81 percent of accesses are in the largest equivalence class. The 135 initializations are split as follows [2, 0, 5, 0, 0, 0, 0, 0, 0, 9, 0, 0, 0, 0, 0, 91, 6, 3, 10, 0, 3, 6]. The 1106 writes are split as follows [0, 8, 0, 1, 54, 16, 1, 1, 7, 271, 7, 1, 0, 0, 1, 737, 0, 0, 0, 1, 0, 0]. [2024-12-02 11:26:40,189 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:26:38" (1/1) ... [2024-12-02 11:26:40,190 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:26:38" (1/1) ... [2024-12-02 11:26:40,323 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:26:38" (1/1) ... [2024-12-02 11:26:40,338 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:26:38" (1/1) ... [2024-12-02 11:26:40,362 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:26:38" (1/1) ... [2024-12-02 11:26:40,418 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:26:38" (1/1) ... [2024-12-02 11:26:40,437 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:26:38" (1/1) ... [2024-12-02 11:26:40,488 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 11:26:40,489 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 11:26:40,489 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 11:26:40,489 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 11:26:40,490 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:26:38" (1/1) ... [2024-12-02 11:26:40,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 11:26:40,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 11:26:40,518 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 11:26:40,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 11:26:40,543 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-12-02 11:26:40,543 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-12-02 11:26:40,543 INFO L130 BoogieDeclarations]: Found specification of procedure cm_deref_id [2024-12-02 11:26:40,543 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_deref_id [2024-12-02 11:26:40,543 INFO L130 BoogieDeclarations]: Found specification of procedure cm_reset_to_idle [2024-12-02 11:26:40,543 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_reset_to_idle [2024-12-02 11:26:40,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-02 11:26:40,543 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-02 11:26:40,543 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_mad_agent [2024-12-02 11:26:40,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_mad_agent [2024-12-02 11:26:40,543 INFO L130 BoogieDeclarations]: Found specification of procedure be64_gt [2024-12-02 11:26:40,543 INFO L138 BoogieDeclarations]: Found implementation of procedure be64_gt [2024-12-02 11:26:40,544 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2024-12-02 11:26:40,544 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2024-12-02 11:26:40,544 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-12-02 11:26:40,544 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-12-02 11:26:40,544 INFO L130 BoogieDeclarations]: Found specification of procedure cm_process_work [2024-12-02 11:26:40,544 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_process_work [2024-12-02 11:26:40,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 11:26:40,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 11:26:40,544 INFO L130 BoogieDeclarations]: Found specification of procedure cm_ack_timeout [2024-12-02 11:26:40,544 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_ack_timeout [2024-12-02 11:26:40,544 INFO L130 BoogieDeclarations]: Found specification of procedure cm_reject_sidr_req [2024-12-02 11:26:40,545 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_reject_sidr_req [2024-12-02 11:26:40,545 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_rej [2024-12-02 11:26:40,545 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_rej [2024-12-02 11:26:40,545 INFO L130 BoogieDeclarations]: Found specification of procedure cm_set_private_data [2024-12-02 11:26:40,545 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_set_private_data [2024-12-02 11:26:40,545 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2024-12-02 11:26:40,545 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2024-12-02 11:26:40,545 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_local_qpn [2024-12-02 11:26:40,545 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_local_qpn [2024-12-02 11:26:40,545 INFO L130 BoogieDeclarations]: Found specification of procedure cm_get_id [2024-12-02 11:26:40,545 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_get_id [2024-12-02 11:26:40,545 INFO L130 BoogieDeclarations]: Found specification of procedure cm_alloc_response_msg [2024-12-02 11:26:40,545 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_alloc_response_msg [2024-12-02 11:26:40,545 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2024-12-02 11:26:40,545 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2024-12-02 11:26:40,545 INFO L130 BoogieDeclarations]: Found specification of procedure cm_mra_get_service_timeout [2024-12-02 11:26:40,546 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_mra_get_service_timeout [2024-12-02 11:26:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure cm_mask_copy [2024-12-02 11:26:40,546 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_mask_copy [2024-12-02 11:26:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-02 11:26:40,546 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-02 11:26:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_resp_res [2024-12-02 11:26:40,546 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_resp_res [2024-12-02 11:26:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rej_set_reject_info_len [2024-12-02 11:26:40,546 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rej_set_reject_info_len [2024-12-02 11:26:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure cm_enter_timewait [2024-12-02 11:26:40,546 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_enter_timewait [2024-12-02 11:26:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-02 11:26:40,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-02 11:26:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-02 11:26:40,546 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-02 11:26:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 11:26:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_drep [2024-12-02 11:26:40,547 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_drep [2024-12-02 11:26:40,547 INFO L130 BoogieDeclarations]: Found specification of procedure rb_link_node [2024-12-02 11:26:40,547 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_link_node [2024-12-02 11:26:40,547 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-12-02 11:26:40,547 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-12-02 11:26:40,547 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_ah [2024-12-02 11:26:40,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_ah [2024-12-02 11:26:40,547 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-02 11:26:40,548 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-02 11:26:40,548 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc_and_test [2024-12-02 11:26:40,548 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc_and_test [2024-12-02 11:26:40,548 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-02 11:26:40,548 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-02 11:26:40,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-12-02 11:26:40,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-12-02 11:26:40,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-12-02 11:26:40,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-12-02 11:26:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-12-02 11:26:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-12-02 11:26:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-12-02 11:26:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-12-02 11:26:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-12-02 11:26:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-12-02 11:26:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-12-02 11:26:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-12-02 11:26:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-12-02 11:26:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-12-02 11:26:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-12-02 11:26:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-12-02 11:26:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-12-02 11:26:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-12-02 11:26:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-12-02 11:26:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-12-02 11:26:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-12-02 11:26:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-12-02 11:26:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_set_alt_sl [2024-12-02 11:26:40,550 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_set_alt_sl [2024-12-02 11:26:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure rdma_cap_ib_cm [2024-12-02 11:26:40,550 INFO L138 BoogieDeclarations]: Found implementation of procedure rdma_cap_ib_cm [2024-12-02 11:26:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure cm_create_timewait_info [2024-12-02 11:26:40,550 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_create_timewait_info [2024-12-02 11:26:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-02 11:26:40,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-02 11:26:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 11:26:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 11:26:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 11:26:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 11:26:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 11:26:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 11:26:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 11:26:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 11:26:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 11:26:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 11:26:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 11:26:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 11:26:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 11:26:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 11:26:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 11:26:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 11:26:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 11:26:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-02 11:26:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-02 11:26:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-02 11:26:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-02 11:26:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-12-02 11:26:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_init_and_add [2024-12-02 11:26:40,551 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_init_and_add [2024-12-02 11:26:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_rnr_retry_count [2024-12-02 11:26:40,552 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_rnr_retry_count [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 11:26:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-02 11:26:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-02 11:26:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-02 11:26:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-02 11:26:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-12-02 11:26:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_inc [2024-12-02 11:26:40,553 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_inc [2024-12-02 11:26:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-12-02 11:26:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-12-02 11:26:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-12-02 11:26:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-12-02 11:26:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-12-02 11:26:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-12-02 11:26:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-12-02 11:26:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-12-02 11:26:40,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-12-02 11:26:40,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-12-02 11:26:40,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-12-02 11:26:40,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-12-02 11:26:40,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-12-02 11:26:40,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-12-02 11:26:40,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-12-02 11:26:40,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-12-02 11:26:40,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-12-02 11:26:40,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-12-02 11:26:40,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-12-02 11:26:40,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-12-02 11:26:40,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-12-02 11:26:40,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-12-02 11:26:40,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-12-02 11:26:40,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-12-02 11:26:40,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-12-02 11:26:40,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-12-02 11:26:40,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-12-02 11:26:40,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-12-02 11:26:40,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-12-02 11:26:40,556 INFO L130 BoogieDeclarations]: Found specification of procedure cm_destroy_id [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_destroy_id [2024-12-02 11:26:40,556 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-12-02 11:26:40,556 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-12-02 11:26:40,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-02 11:26:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-02 11:26:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_starting_psn [2024-12-02 11:26:40,557 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_starting_psn [2024-12-02 11:26:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 11:26:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_mra [2024-12-02 11:26:40,557 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_mra [2024-12-02 11:26:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure cm_convert_to_ms [2024-12-02 11:26:40,557 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_convert_to_ms [2024-12-02 11:26:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure cm_find_listen [2024-12-02 11:26:40,557 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_find_listen [2024-12-02 11:26:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 11:26:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_irqsave [2024-12-02 11:26:40,557 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_irqsave [2024-12-02 11:26:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure ib_free_recv_mad [2024-12-02 11:26:40,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_free_recv_mad [2024-12-02 11:26:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 11:26:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 11:26:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 11:26:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 11:26:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 11:26:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 11:26:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 11:26:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_get_qpn [2024-12-02 11:26:40,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_get_qpn [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-12-02 11:26:40,558 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_irqrestore [2024-12-02 11:26:40,558 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_irqrestore [2024-12-02 11:26:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_path_mtu [2024-12-02 11:26:40,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_path_mtu [2024-12-02 11:26:40,559 INFO L130 BoogieDeclarations]: Found specification of procedure rb_erase [2024-12-02 11:26:40,559 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_erase [2024-12-02 11:26:40,559 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_set_primary_sl [2024-12-02 11:26:40,559 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_set_primary_sl [2024-12-02 11:26:40,559 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2024-12-02 11:26:40,559 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2024-12-02 11:26:40,559 INFO L130 BoogieDeclarations]: Found specification of procedure rb_insert_color [2024-12-02 11:26:40,559 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_insert_color [2024-12-02 11:26:40,559 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-12-02 11:26:40,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-12-02 11:26:40,559 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2024-12-02 11:26:40,559 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2024-12-02 11:26:40,559 INFO L130 BoogieDeclarations]: Found specification of procedure ib_modify_mad [2024-12-02 11:26:40,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_modify_mad [2024-12-02 11:26:40,559 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_get_target_ack_delay [2024-12-02 11:26:40,559 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_get_target_ack_delay [2024-12-02 11:26:40,559 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 11:26:40,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 11:26:40,559 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_cm_id [2024-12-02 11:26:40,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_cm_id [2024-12-02 11:26:40,559 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-02 11:26:40,559 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-02 11:26:40,559 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-12-02 11:26:40,560 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure cm_free_msg [2024-12-02 11:26:40,560 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_free_msg [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-12-02 11:26:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-12-02 11:26:40,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-12-02 11:26:40,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 11:26:40,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 11:26:40,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 11:26:40,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 11:26:40,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 11:26:40,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 11:26:40,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 11:26:40,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 11:26:40,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 11:26:40,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 11:26:40,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 11:26:40,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 11:26:40,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 11:26:40,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 11:26:40,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 11:26:40,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 11:26:40,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 11:26:40,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-02 11:26:40,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-02 11:26:40,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-02 11:26:40,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-02 11:26:40,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-12-02 11:26:40,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 11:26:40,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 11:26:40,563 INFO L130 BoogieDeclarations]: Found specification of procedure cm_insert_remote_qpn [2024-12-02 11:26:40,563 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_insert_remote_qpn [2024-12-02 11:26:40,563 INFO L130 BoogieDeclarations]: Found specification of procedure cm_work_handler [2024-12-02 11:26:40,563 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_work_handler [2024-12-02 11:26:40,563 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_send_mad [2024-12-02 11:26:40,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_send_mad [2024-12-02 11:26:40,563 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2024-12-02 11:26:40,563 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2024-12-02 11:26:40,563 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_mad_hdr [2024-12-02 11:26:40,563 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_mad_hdr [2024-12-02 11:26:40,563 INFO L130 BoogieDeclarations]: Found specification of procedure cm_mra_get_msg_mraed [2024-12-02 11:26:40,563 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_mra_get_msg_mraed [2024-12-02 11:26:40,563 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rej_set_msg_rejected [2024-12-02 11:26:40,563 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rej_set_msg_rejected [2024-12-02 11:26:40,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-02 11:26:40,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-02 11:26:40,563 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2024-12-02 11:26:40,563 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_rtu [2024-12-02 11:26:40,564 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_rtu [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure cm_dequeue_work [2024-12-02 11:26:40,564 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_dequeue_work [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_get_rnr_retry_count [2024-12-02 11:26:40,564 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_get_rnr_retry_count [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-12-02 11:26:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-12-02 11:26:40,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-12-02 11:26:40,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-12-02 11:26:40,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-12-02 11:26:40,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-12-02 11:26:40,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-12-02 11:26:40,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-12-02 11:26:40,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-12-02 11:26:40,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-12-02 11:26:40,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-12-02 11:26:40,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-12-02 11:26:40,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-12-02 11:26:40,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-12-02 11:26:40,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-12-02 11:26:40,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-12-02 11:26:40,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-12-02 11:26:40,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-12-02 11:26:40,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-12-02 11:26:40,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-12-02 11:26:40,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-12-02 11:26:40,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-12-02 11:26:40,565 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-12-02 11:26:40,566 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-12-02 11:26:40,566 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-12-02 11:26:40,566 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-12-02 11:26:40,566 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-12-02 11:26:40,566 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-12-02 11:26:40,566 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-12-02 11:26:40,566 INFO L130 BoogieDeclarations]: Found specification of procedure be32_lt [2024-12-02 11:26:40,566 INFO L138 BoogieDeclarations]: Found implementation of procedure be32_lt [2024-12-02 11:26:40,566 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_retry_count [2024-12-02 11:26:40,566 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_retry_count [2024-12-02 11:26:40,566 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-02 11:26:40,566 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-02 11:26:40,566 INFO L130 BoogieDeclarations]: Found specification of procedure cm_init_av_for_response [2024-12-02 11:26:40,566 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_init_av_for_response [2024-12-02 11:26:40,566 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_init_depth [2024-12-02 11:26:40,566 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_init_depth [2024-12-02 11:26:40,566 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-12-02 11:26:40,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-12-02 11:26:40,566 INFO L130 BoogieDeclarations]: Found specification of procedure cm_remove_port_fs [2024-12-02 11:26:40,566 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_remove_port_fs [2024-12-02 11:26:40,566 INFO L130 BoogieDeclarations]: Found specification of procedure cm_alloc_msg [2024-12-02 11:26:40,566 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_alloc_msg [2024-12-02 11:26:40,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-02 11:26:40,567 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-12-02 11:26:40,567 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2024-12-02 11:26:40,568 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure ib_modify_port [2024-12-02 11:26:40,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_modify_port [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-12-02 11:26:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-12-02 11:26:40,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-12-02 11:26:40,569 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-12-02 11:26:40,569 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-12-02 11:26:40,569 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-12-02 11:26:40,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-12-02 11:26:40,569 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-02 11:26:40,569 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-02 11:26:40,569 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_cm_id [2024-12-02 11:26:40,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_cm_id [2024-12-02 11:26:40,569 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-12-02 11:26:40,569 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-12-02 11:26:40,569 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_qp_type [2024-12-02 11:26:40,569 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_qp_type [2024-12-02 11:26:40,569 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-12-02 11:26:40,569 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-12-02 11:26:40,569 INFO L130 BoogieDeclarations]: Found specification of procedure cm_cleanup_timewait [2024-12-02 11:26:40,569 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_cleanup_timewait [2024-12-02 11:26:40,569 INFO L130 BoogieDeclarations]: Found specification of procedure cm_init_av_by_path [2024-12-02 11:26:40,569 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_init_av_by_path [2024-12-02 11:26:40,569 INFO L130 BoogieDeclarations]: Found specification of procedure be32_gt [2024-12-02 11:26:40,569 INFO L138 BoogieDeclarations]: Found implementation of procedure be32_gt [2024-12-02 11:26:40,569 INFO L130 BoogieDeclarations]: Found specification of procedure cm_free_work [2024-12-02 11:26:40,569 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_free_work [2024-12-02 11:26:40,569 INFO L130 BoogieDeclarations]: Found specification of procedure ib_send_cm_rej [2024-12-02 11:26:40,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_send_cm_rej [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure cm_insert_remote_id [2024-12-02 11:26:40,570 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_insert_remote_id [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-02 11:26:40,570 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-02 11:26:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-12-02 11:26:40,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 11:26:40,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 11:26:40,571 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-12-02 11:26:40,571 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-12-02 11:26:40,571 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_send_mad [2024-12-02 11:26:40,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_send_mad [2024-12-02 11:26:40,571 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2024-12-02 11:26:40,571 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2024-12-02 11:26:40,571 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-12-02 11:26:40,571 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-12-02 11:26:40,571 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_put [2024-12-02 11:26:40,571 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_put [2024-12-02 11:26:40,571 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_get_starting_psn [2024-12-02 11:26:40,571 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_get_starting_psn [2024-12-02 11:26:40,571 INFO L130 BoogieDeclarations]: Found specification of procedure cm_copy_private_data [2024-12-02 11:26:40,571 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_copy_private_data [2024-12-02 11:26:40,571 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_local_resp_timeout [2024-12-02 11:26:40,571 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_local_resp_timeout [2024-12-02 11:26:40,571 INFO L130 BoogieDeclarations]: Found specification of procedure cm_form_tid [2024-12-02 11:26:40,571 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_form_tid [2024-12-02 11:26:40,571 INFO L130 BoogieDeclarations]: Found specification of procedure cm_acquire_id [2024-12-02 11:26:40,571 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_acquire_id [2024-12-02 11:26:40,571 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2024-12-02 11:26:40,571 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2024-12-02 11:26:40,571 INFO L130 BoogieDeclarations]: Found specification of procedure ib_send_cm_sidr_rep [2024-12-02 11:26:40,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_send_cm_sidr_rep [2024-12-02 11:26:40,572 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-12-02 11:26:40,572 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-12-02 11:26:40,572 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2024-12-02 11:26:40,572 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2024-12-02 11:26:40,572 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_set_srq [2024-12-02 11:26:40,572 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_set_srq [2024-12-02 11:26:40,572 INFO L130 BoogieDeclarations]: Found specification of procedure cm_issue_rej [2024-12-02 11:26:40,572 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_issue_rej [2024-12-02 11:26:40,572 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-12-02 11:26:40,573 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-12-02 11:26:40,573 INFO L130 BoogieDeclarations]: Found specification of procedure ib_cancel_mad [2024-12-02 11:26:40,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_cancel_mad [2024-12-02 11:26:40,573 INFO L130 BoogieDeclarations]: Found specification of procedure be64_lt [2024-12-02 11:26:40,573 INFO L138 BoogieDeclarations]: Found implementation of procedure be64_lt [2024-12-02 11:26:40,573 INFO L130 BoogieDeclarations]: Found specification of procedure cm_devnode [2024-12-02 11:26:40,573 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_devnode [2024-12-02 11:26:40,573 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-12-02 11:26:40,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-12-02 11:26:40,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-02 11:26:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-12-02 11:26:41,834 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 11:26:41,838 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 11:26:53,740 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 11:27:31,913 INFO L? ?]: Removed 3566 outVars from TransFormulas that were not future-live. [2024-12-02 11:27:31,913 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 11:27:31,957 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 11:27:31,957 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-02 11:27:31,957 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:27:31 BoogieIcfgContainer [2024-12-02 11:27:31,957 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 11:27:31,959 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 11:27:31,959 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 11:27:31,963 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 11:27:31,963 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 11:26:35" (1/3) ... [2024-12-02 11:27:31,963 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ec587b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 11:27:31, skipping insertion in model container [2024-12-02 11:27:31,963 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:26:38" (2/3) ... [2024-12-02 11:27:31,964 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ec587b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 11:27:31, skipping insertion in model container [2024-12-02 11:27:31,964 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:27:31" (3/3) ... [2024-12-02 11:27:31,965 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i [2024-12-02 11:27:31,976 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 11:27:31,978 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. [2024-12-02 11:27:32,064 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 11:27:32,075 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;@1896127f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 11:27:32,075 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 11:27:32,083 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) [2024-12-02 11:27:32,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-02 11:27:32,115 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 11:27:32,115 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] [2024-12-02 11:27:32,116 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 11:27:32,119 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 11:27:32,120 INFO L85 PathProgramCache]: Analyzing trace with hash 1128982560, now seen corresponding path program 1 times [2024-12-02 11:27:32,125 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 11:27:32,125 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [487147464] [2024-12-02 11:27:32,126 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 11:27:32,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 11:27:47,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 11:27:48,480 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2024-12-02 11:27:48,480 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 11:27:48,480 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [487147464] [2024-12-02 11:27:48,481 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [487147464] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 11:27:48,481 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1710103065] [2024-12-02 11:27:48,481 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 11:27:48,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 11:27:48,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 11:27:48,483 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 11:27:48,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-12-02 11:28:06,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 11:28:06,278 INFO L256 TraceCheckSpWp]: Trace formula consists of 6573 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-12-02 11:28:06,287 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 11:28:06,303 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-02 11:28:06,303 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 11:28:06,303 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1710103065] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 11:28:06,303 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-02 11:28:06,303 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-12-02 11:28:06,305 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2117531390] [2024-12-02 11:28:06,305 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 11:28:06,308 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-12-02 11:28:06,308 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 11:28:06,323 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-12-02 11:28:06,323 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 11:28:06,327 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) [2024-12-02 11:28:06,513 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 11:28:06,514 INFO L93 Difference]: Finished difference Result 5531 states and 8128 transitions. [2024-12-02 11:28:06,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-02 11:28:06,515 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 [2024-12-02 11:28:06,515 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 11:28:06,546 INFO L225 Difference]: With dead ends: 5531 [2024-12-02 11:28:06,546 INFO L226 Difference]: Without dead ends: 2749 [2024-12-02 11:28:06,576 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 [2024-12-02 11:28:06,578 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 [2024-12-02 11:28:06,579 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] [2024-12-02 11:28:06,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2749 states. [2024-12-02 11:28:06,734 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2749 to 2749. [2024-12-02 11:28:06,738 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) [2024-12-02 11:28:06,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 2749 states and 3969 transitions. [2024-12-02 11:28:06,766 INFO L78 Accepts]: Start accepts. Automaton has 2749 states and 3969 transitions. Word has length 187 [2024-12-02 11:28:06,766 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 11:28:06,766 INFO L471 AbstractCegarLoop]: Abstraction has 2749 states and 3969 transitions. [2024-12-02 11:28:06,766 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) [2024-12-02 11:28:06,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 3969 transitions. [2024-12-02 11:28:06,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-02 11:28:06,775 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 11:28:06,776 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] [2024-12-02 11:28:06,794 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-12-02 11:28:06,976 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-12-02 11:28:06,977 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 11:28:06,977 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 11:28:06,977 INFO L85 PathProgramCache]: Analyzing trace with hash -1079994864, now seen corresponding path program 1 times [2024-12-02 11:28:06,977 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 11:28:06,977 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1451451457] [2024-12-02 11:28:06,977 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 11:28:06,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 11:28:23,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 11:28:25,029 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-12-02 11:28:25,029 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 11:28:25,029 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1451451457] [2024-12-02 11:28:25,029 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1451451457] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 11:28:25,029 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 11:28:25,029 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 11:28:25,030 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [843912145] [2024-12-02 11:28:25,030 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 11:28:25,031 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 11:28:25,031 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 11:28:25,031 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 11:28:25,032 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 11:28:25,032 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) [2024-12-02 11:28:29,216 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.18s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 11:28:30,006 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 11:28:30,006 INFO L93 Difference]: Finished difference Result 8131 states and 11747 transitions. [2024-12-02 11:28:30,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 11:28:30,007 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 [2024-12-02 11:28:30,008 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 11:28:30,045 INFO L225 Difference]: With dead ends: 8131 [2024-12-02 11:28:30,045 INFO L226 Difference]: Without dead ends: 5404 [2024-12-02 11:28:30,061 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 [2024-12-02 11:28:30,061 INFO L435 NwaCegarLoop]: 3969 mSDtfsCounter, 3867 mSDsluCounter, 3915 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3867 SdHoareTripleChecker+Valid, 7884 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2024-12-02 11:28:30,062 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3867 Valid, 7884 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 11 Invalid, 1 Unknown, 0 Unchecked, 4.7s Time] [2024-12-02 11:28:30,069 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5404 states. [2024-12-02 11:28:30,250 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5404 to 5404. [2024-12-02 11:28:30,257 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) [2024-12-02 11:28:30,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5404 states to 5404 states and 7805 transitions. [2024-12-02 11:28:30,285 INFO L78 Accepts]: Start accepts. Automaton has 5404 states and 7805 transitions. Word has length 187 [2024-12-02 11:28:30,286 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 11:28:30,286 INFO L471 AbstractCegarLoop]: Abstraction has 5404 states and 7805 transitions. [2024-12-02 11:28:30,286 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) [2024-12-02 11:28:30,286 INFO L276 IsEmpty]: Start isEmpty. Operand 5404 states and 7805 transitions. [2024-12-02 11:28:30,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-02 11:28:30,292 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 11:28:30,292 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] [2024-12-02 11:28:30,292 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 11:28:30,292 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 11:28:30,292 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 11:28:30,292 INFO L85 PathProgramCache]: Analyzing trace with hash -328135920, now seen corresponding path program 1 times [2024-12-02 11:28:30,293 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 11:28:30,293 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2123209748] [2024-12-02 11:28:30,293 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 11:28:30,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 11:28:46,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 11:28:47,377 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-02 11:28:47,377 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 11:28:47,377 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2123209748] [2024-12-02 11:28:47,377 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2123209748] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 11:28:47,377 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 11:28:47,378 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 11:28:47,378 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1385454419] [2024-12-02 11:28:47,378 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 11:28:47,378 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 11:28:47,378 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 11:28:47,379 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 11:28:47,379 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 11:28:47,379 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) [2024-12-02 11:28:47,557 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 11:28:47,557 INFO L93 Difference]: Finished difference Result 5404 states and 7805 transitions. [2024-12-02 11:28:47,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 11:28:47,557 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 [2024-12-02 11:28:47,558 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 11:28:47,563 INFO L225 Difference]: With dead ends: 5404 [2024-12-02 11:28:47,563 INFO L226 Difference]: Without dead ends: 0 [2024-12-02 11:28:47,599 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 11:28:47,600 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 [2024-12-02 11:28:47,600 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] [2024-12-02 11:28:47,601 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-12-02 11:28:47,601 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-12-02 11:28:47,601 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) [2024-12-02 11:28:47,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-12-02 11:28:47,605 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 190 [2024-12-02 11:28:47,605 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 11:28:47,606 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-12-02 11:28:47,606 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) [2024-12-02 11:28:47,606 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-12-02 11:28:47,606 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-02 11:28:47,609 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-12-02 11:28:47,609 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 11:28:47,612 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2024-12-02 11:28:47,614 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-12-02 11:31:19,116 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-12-02 11:31:19,139 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 11:31:19 BoogieIcfgContainer [2024-12-02 11:31:19,139 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-12-02 11:31:19,140 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-02 11:31:19,140 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-02 11:31:19,140 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-02 11:31:19,141 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:27:31" (3/4) ... [2024-12-02 11:31:19,143 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-02 11:31:19,148 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_create_timewait_info [2024-12-02 11:31:19,148 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#12 [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#11 [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#10 [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab32 [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#19 [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure be32_gt [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#18 [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#17 [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#16 [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_free_msg [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#15 [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#14 [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#13 [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_deref_id [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_free_work [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_reset_to_idle [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kobject_init_and_add [2024-12-02 11:31:19,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_rnr_retry_count [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_insert_remote_qpn [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_work_handler [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_send_cm_rej [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_long_inc [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#21 [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_unregister_mad_agent [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#20 [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure be64_gt [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_destroy [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_insert_remote_id [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_create_send_mad [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_lockdep_rcu_enabled [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_process_work [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_ack_timeout [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure destroy_workqueue [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_format_mad_hdr [2024-12-02 11:31:19,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_mra_get_msg_mraed [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_reject_sidr_req [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_format_rej [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_set_private_data [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure class_unregister [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_local_qpn [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_destroy_id [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_rej_set_msg_rejected [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_add_tail [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#7 [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#6 [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_delayed_work_on [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_get_id [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2024-12-02 11:31:19,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#10 [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_alloc_response_msg [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_work_3 [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#9 [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#8 [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __read_once_size [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_format_rtu [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#18 [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_dequeue_work [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_rep_get_rnr_retry_count [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#17 [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#16 [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#15 [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#14 [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_mra_get_service_timeout [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#13 [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_mask_copy [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#12 [2024-12-02 11:31:19,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure be32_lt [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#11 [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_init_zalloc [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_retry_count [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#19 [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_init_av_for_response [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_post_send_mad [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#1 [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_starting_psn [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_init_depth [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#0 [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#3 [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#2 [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#5 [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_format_mra [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_convert_to_ms [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#4 [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_find_listen [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#21 [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#20 [2024-12-02 11:31:19,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_find [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ERR_PTR [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_remove_port_fs [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_write_lock_irqsave [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_free_recv_mad [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_inc [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#7 [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kobject_put [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#6 [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_alloc_msg [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#9 [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#8 [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_rep_get_starting_psn [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_copy_private_data [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_local_resp_timeout [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_resp_res [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_form_tid [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_rep_get_qpn [2024-12-02 11:31:19,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_write_unlock_irqrestore [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_path_mtu [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rb_erase [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_acquire_id [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab64 [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_rej_set_reject_info_len [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_enter_timewait [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_send_cm_sidr_rep [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure call_and_disable_work_3 [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure PTR_ERR [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_set_primary_sl [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure device_unregister [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure call_and_disable_all_3 [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rb_insert_color [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_rep_set_srq [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_modify_port [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_issue_rej [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure init_timer_key [2024-12-02 11:31:19,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_work [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_cancel_mad [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_format_drep [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure be64_lt [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rb_link_node [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_del [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_destroy_ah [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_devnode [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab16 [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_inc_and_test [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_delayed_work [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_create_cm_id [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_modify_mad [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_init_map [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_get_qp_type [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure flush_workqueue [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_rep_get_target_ack_delay [2024-12-02 11:31:19,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_req_set_alt_sl [2024-12-02 11:31:19,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rdma_cap_ib_cm [2024-12-02 11:31:19,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_cleanup_timewait [2024-12-02 11:31:19,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_destroy_cm_id [2024-12-02 11:31:19,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cm_init_av_by_path [2024-12-02 11:31:19,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2024-12-02 11:31:19,252 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 674 nodes and edges [2024-12-02 11:31:19,267 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 233 nodes and edges [2024-12-02 11:31:19,276 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 61 nodes and edges [2024-12-02 11:31:19,282 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2024-12-02 11:31:19,288 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-12-02 11:31:19,293 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-12-02 11:31:19,299 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-02 11:31:19,748 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/witness.graphml [2024-12-02 11:31:19,748 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/witness.yml [2024-12-02 11:31:19,748 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-02 11:31:19,749 INFO L158 Benchmark]: Toolchain (without parser) took 284550.73ms. Allocated memory was 117.4MB in the beginning and 2.8GB in the end (delta: 2.6GB). Free memory was 75.4MB in the beginning and 1.9GB in the end (delta: -1.9GB). Peak memory consumption was 760.4MB. Max. memory is 16.1GB. [2024-12-02 11:31:19,749 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 117.4MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 11:31:19,750 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3093.41ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 75.4MB in the beginning and 71.1MB in the end (delta: 4.4MB). Peak memory consumption was 152.9MB. Max. memory is 16.1GB. [2024-12-02 11:31:19,750 INFO L158 Benchmark]: Boogie Procedure Inliner took 310.83ms. Allocated memory was 201.3MB in the beginning and 402.7MB in the end (delta: 201.3MB). Free memory was 71.1MB in the beginning and 259.2MB in the end (delta: -188.2MB). Peak memory consumption was 36.3MB. Max. memory is 16.1GB. [2024-12-02 11:31:19,750 INFO L158 Benchmark]: Boogie Preprocessor took 1883.29ms. Allocated memory is still 402.7MB. Free memory was 259.2MB in the beginning and 115.3MB in the end (delta: 143.9MB). Peak memory consumption was 198.3MB. Max. memory is 16.1GB. [2024-12-02 11:31:19,751 INFO L158 Benchmark]: RCFGBuilder took 51468.30ms. Allocated memory was 402.7MB in the beginning and 637.5MB in the end (delta: 234.9MB). Free memory was 115.3MB in the beginning and 375.3MB in the end (delta: -260.0MB). Peak memory consumption was 284.7MB. Max. memory is 16.1GB. [2024-12-02 11:31:19,751 INFO L158 Benchmark]: TraceAbstraction took 227180.32ms. Allocated memory was 637.5MB in the beginning and 2.8GB in the end (delta: 2.1GB). Free memory was 371.1MB in the beginning and 2.1GB in the end (delta: -1.7GB). Peak memory consumption was 1.6GB. Max. memory is 16.1GB. [2024-12-02 11:31:19,751 INFO L158 Benchmark]: Witness Printer took 608.52ms. Allocated memory is still 2.8GB. Free memory was 2.1GB in the beginning and 1.9GB in the end (delta: 125.8MB). Peak memory consumption was 117.4MB. Max. memory is 16.1GB. [2024-12-02 11:31:19,753 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 117.4MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3093.41ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 75.4MB in the beginning and 71.1MB in the end (delta: 4.4MB). Peak memory consumption was 152.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 310.83ms. Allocated memory was 201.3MB in the beginning and 402.7MB in the end (delta: 201.3MB). Free memory was 71.1MB in the beginning and 259.2MB in the end (delta: -188.2MB). Peak memory consumption was 36.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1883.29ms. Allocated memory is still 402.7MB. Free memory was 259.2MB in the beginning and 115.3MB in the end (delta: 143.9MB). Peak memory consumption was 198.3MB. Max. memory is 16.1GB. * RCFGBuilder took 51468.30ms. Allocated memory was 402.7MB in the beginning and 637.5MB in the end (delta: 234.9MB). Free memory was 115.3MB in the beginning and 375.3MB in the end (delta: -260.0MB). Peak memory consumption was 284.7MB. Max. memory is 16.1GB. * TraceAbstraction took 227180.32ms. Allocated memory was 637.5MB in the beginning and 2.8GB in the end (delta: 2.1GB). Free memory was 371.1MB in the beginning and 2.1GB in the end (delta: -1.7GB). Peak memory consumption was 1.6GB. Max. memory is 16.1GB. * Witness Printer took 608.52ms. Allocated memory is still 2.8GB. Free memory was 2.1GB in the beginning and 1.9GB in the end (delta: 125.8MB). Peak memory consumption was 117.4MB. 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: 75.6s, OverallIterations: 3, TraceHistogramMax: 8, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 5.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1 mSolverCounterUnknown, 7777 SdHoareTripleChecker+Valid, 4.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 7777 mSDsluCounter, 15848 SdHoareTripleChecker+Invalid, 4.3s 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: 0.4s AutomataMinimizationTime, 3 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 1.7s SatisfiabilityAnalysisTime, 2.8s 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! [2024-12-02 11:31:19,875 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_354017f2-13dc-488b-9063-681757bb5e97/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE