./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/bin/ukojak-verify-afCqCEvfdi/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/bin/ukojak-verify-afCqCEvfdi/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/bin/ukojak-verify-afCqCEvfdi/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/bin/ukojak-verify-afCqCEvfdi/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/bin/ukojak-verify-afCqCEvfdi --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c0c22eb5b059f7c19a3322775ff3abb0da323533a2347e9a5442dc9f56135c1c --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 22:56:55,856 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 22:56:55,973 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-24 22:56:55,977 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 22:56:55,978 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-24 22:56:56,006 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 22:56:56,008 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 22:56:56,009 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-24 22:56:56,010 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 22:56:56,013 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 22:56:56,014 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 22:56:56,014 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 22:56:56,015 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 22:56:56,020 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 22:56:56,020 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 22:56:56,021 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 22:56:56,021 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 22:56:56,021 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 22:56:56,022 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 22:56:56,023 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-24 22:56:56,023 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-24 22:56:56,024 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-24 22:56:56,024 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 22:56:56,025 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 22:56:56,026 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 22:56:56,026 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 22:56:56,027 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 22:56:56,027 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-24 22:56:56,027 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 22:56:56,028 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 22:56:56,029 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/bin/ukojak-verify-afCqCEvfdi/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/bin/ukojak-verify-afCqCEvfdi Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c0c22eb5b059f7c19a3322775ff3abb0da323533a2347e9a5442dc9f56135c1c [2023-11-24 22:56:56,382 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 22:56:56,416 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 22:56:56,419 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 22:56:56,420 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 22:56:56,420 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 22:56:56,422 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/bin/ukojak-verify-afCqCEvfdi/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i [2023-11-24 22:56:59,486 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 22:57:00,307 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 22:57:00,308 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i [2023-11-24 22:57:00,412 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/bin/ukojak-verify-afCqCEvfdi/data/b1c54cc4a/4af966b8ef5e465ea8c5879aaa181950/FLAGb8bdd6360 [2023-11-24 22:57:00,430 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/bin/ukojak-verify-afCqCEvfdi/data/b1c54cc4a/4af966b8ef5e465ea8c5879aaa181950 [2023-11-24 22:57:00,438 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 22:57:00,441 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 22:57:00,443 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 22:57:00,443 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 22:57:00,448 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 22:57:00,449 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:57:00" (1/1) ... [2023-11-24 22:57:00,450 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cf22de5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:57:00, skipping insertion in model container [2023-11-24 22:57:00,450 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:57:00" (1/1) ... [2023-11-24 22:57:00,823 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 22:57:09,431 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i[669746,669759] [2023-11-24 22:57:10,386 WARN L638 FunctionHandler]: implicit declaration of function ldv_xmalloc [2023-11-24 22:57:10,397 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 22:57:10,457 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 22:57:10,673 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"); [5627] [2023-11-24 22:57:10,675 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [5634] [2023-11-24 22:57:10,676 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapq %0": "=r" (val): "0" (val)); [5641] [2023-11-24 22:57:10,678 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5676] [2023-11-24 22:57:10,678 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5679] [2023-11-24 22:57:10,679 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5682] [2023-11-24 22:57:10,679 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5685] [2023-11-24 22:57:10,692 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)); [5726] [2023-11-24 22:57:10,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [8842] [2023-11-24 22:57:10,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [8851] [2023-11-24 22:57:10,982 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"); [8892-8893] [2023-11-24 22:57:10,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [8954] [2023-11-24 22:57:10,986 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9031] [2023-11-24 22:57:11,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9646] [2023-11-24 22:57:11,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10286] [2023-11-24 22:57:11,124 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [11020] [2023-11-24 22:57:11,124 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [11028-11029] [2023-11-24 22:57:11,381 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [15175] [2023-11-24 22:57:11,382 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [15178] [2023-11-24 22:57:11,383 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [15184] [2023-11-24 22:57:11,387 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [15284] [2023-11-24 22:57:11,496 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [16928] [2023-11-24 22:57:11,499 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 %1,%0": "+m" (v->counter): "ir" (i)); [17077] [2023-11-24 22:57:11,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; subl %1,%0": "+m" (v->counter): "ir" (i)); [17084] [2023-11-24 22:57:11,507 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [17280-17281] [2023-11-24 22:57:11,509 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [17309-17310] [2023-11-24 22:57:11,510 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (108), "i" (12UL)); [17339-17340] [2023-11-24 22:57:11,512 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (120), "i" (12UL)); [17369-17370] [2023-11-24 22:57:11,656 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [18949] [2023-11-24 22:57:11,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [18951] [2023-11-24 22:57:11,716 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/4906/dscv_tempdir/dscv/ri/32_7a/drivers/infiniband/hw/mlx5/mad.c"), "i" (72), "i" (12UL)); [20578-20579] [2023-11-24 22:57:11,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [21485] [2023-11-24 22:57:11,789 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i[669746,669759] [2023-11-24 22:57:11,830 WARN L638 FunctionHandler]: implicit declaration of function ldv_xmalloc [2023-11-24 22:57:11,833 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 22:57:12,485 WARN L675 CHandler]: The function ldv_xmalloc is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 22:57:12,486 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 22:57:12,486 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 22:57:12,497 INFO L206 MainTranslator]: Completed translation [2023-11-24 22:57:12,514 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:57:12 WrapperNode [2023-11-24 22:57:12,514 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 22:57:12,516 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 22:57:12,517 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 22:57:12,517 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 22:57:12,528 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:57:12" (1/1) ... [2023-11-24 22:57:12,960 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:57:12" (1/1) ... [2023-11-24 22:57:14,218 INFO L138 Inliner]: procedures = 885, calls = 10338, calls flagged for inlining = 340, calls inlined = 243, statements flattened = 20345 [2023-11-24 22:57:14,222 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 22:57:14,223 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 22:57:14,223 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 22:57:14,223 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 22:57:14,237 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:57:12" (1/1) ... [2023-11-24 22:57:14,237 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:57:12" (1/1) ... [2023-11-24 22:57:14,399 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:57:12" (1/1) ... [2023-11-24 22:57:14,421 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:57:12" (1/1) ... [2023-11-24 22:57:15,019 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:57:12" (1/1) ... [2023-11-24 22:57:15,090 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:57:12" (1/1) ... [2023-11-24 22:57:15,262 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:57:12" (1/1) ... [2023-11-24 22:57:15,334 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:57:12" (1/1) ... [2023-11-24 22:57:15,549 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 22:57:15,551 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 22:57:15,551 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 22:57:15,551 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 22:57:15,553 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:57:12" (1/1) ... [2023-11-24 22:57:15,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 22:57:15,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/bin/ukojak-verify-afCqCEvfdi/z3 [2023-11-24 22:57:15,596 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-24 22:57:15,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d26a64d-04b1-43f2-86ba-7c372b2fc8b1/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-24 22:57:15,739 INFO L130 BoogieDeclarations]: Found specification of procedure ib_umem_end [2023-11-24 22:57:15,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_umem_end [2023-11-24 22:57:15,739 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_cq_clean [2023-11-24 22:57:15,739 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_cq_clean [2023-11-24 22:57:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure next_uuar [2023-11-24 22:57:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure next_uuar [2023-11-24 22:57:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure fw_rev_sub [2023-11-24 22:57:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_rev_sub [2023-11-24 22:57:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_umem_mutex_of_ib_umem_odp [2023-11-24 22:57:15,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_umem_mutex_of_ib_umem_odp [2023-11-24 22:57:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_cq [2023-11-24 22:57:15,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_cq [2023-11-24 22:57:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure begin_wqe [2023-11-24 22:57:15,742 INFO L138 BoogieDeclarations]: Found implementation of procedure begin_wqe [2023-11-24 22:57:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_db_alloc [2023-11-24 22:57:15,742 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_db_alloc [2023-11-24 22:57:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure size_write [2023-11-24 22:57:15,742 INFO L138 BoogieDeclarations]: Found implementation of procedure size_write [2023-11-24 22:57:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_mlx5_ib_qp [2023-11-24 22:57:15,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_mlx5_ib_qp [2023-11-24 22:57:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-24 22:57:15,743 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-24 22:57:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-24 22:57:15,743 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-24 22:57:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_use_mad_ifc [2023-11-24 22:57:15,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_use_mad_ifc [2023-11-24 22:57:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure fw_rev_min [2023-11-24 22:57:15,744 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_rev_min [2023-11-24 22:57:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_query_port [2023-11-24 22:57:15,745 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_query_port [2023-11-24 22:57:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure first_med_uuar [2023-11-24 22:57:15,745 INFO L138 BoogieDeclarations]: Found implementation of procedure first_med_uuar [2023-11-24 22:57:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-24 22:57:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure get_sw_cqe [2023-11-24 22:57:15,745 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sw_cqe [2023-11-24 22:57:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_populate_pas [2023-11-24 22:57:15,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_populate_pas [2023-11-24 22:57:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-24 22:57:15,746 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-24 22:57:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure __mlx5_mr_lookup [2023-11-24 22:57:15,747 INFO L138 BoogieDeclarations]: Found implementation of procedure __mlx5_mr_lookup [2023-11-24 22:57:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_destroy_cq [2023-11-24 22:57:15,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_destroy_cq [2023-11-24 22:57:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2023-11-24 22:57:15,760 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2023-11-24 22:57:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-24 22:57:15,760 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-24 22:57:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure to_mfrpl [2023-11-24 22:57:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mfrpl [2023-11-24 22:57:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_create_mkey [2023-11-24 22:57:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_create_mkey [2023-11-24 22:57:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_device [2023-11-24 22:57:15,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_device [2023-11-24 22:57:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-24 22:57:15,762 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-24 22:57:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure to_mucontext [2023-11-24 22:57:15,762 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mucontext [2023-11-24 22:57:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure order2idx [2023-11-24 22:57:15,763 INFO L138 BoogieDeclarations]: Found implementation of procedure order2idx [2023-11-24 22:57:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-24 22:57:15,763 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-24 22:57:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure cqe_sz_to_mlx_sz [2023-11-24 22:57:15,763 INFO L138 BoogieDeclarations]: Found implementation of procedure cqe_sz_to_mlx_sz [2023-11-24 22:57:15,764 INFO L130 BoogieDeclarations]: Found specification of procedure show_board [2023-11-24 22:57:15,764 INFO L138 BoogieDeclarations]: Found implementation of procedure show_board [2023-11-24 22:57:15,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_mlx5_uuar_info [2023-11-24 22:57:15,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_mlx5_uuar_info [2023-11-24 22:57:15,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-24 22:57:15,764 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_destroy_srq [2023-11-24 22:57:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_destroy_srq [2023-11-24 22:57:15,765 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_modify_qp [2023-11-24 22:57:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_modify_qp [2023-11-24 22:57:15,765 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-11-24 22:57:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-11-24 22:57:15,766 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2023-11-24 22:57:15,852 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2023-11-24 22:57:15,852 INFO L130 BoogieDeclarations]: Found specification of procedure fw_rev_maj [2023-11-24 22:57:15,852 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_rev_maj [2023-11-24 22:57:15,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-24 22:57:15,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-24 22:57:15,853 INFO L130 BoogieDeclarations]: Found specification of procedure sq_overhead [2023-11-24 22:57:15,853 INFO L138 BoogieDeclarations]: Found implementation of procedure sq_overhead [2023-11-24 22:57:15,853 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_qp_kernel [2023-11-24 22:57:15,853 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_qp_kernel [2023-11-24 22:57:15,853 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-24 22:57:15,853 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-11-24 22:57:15,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-11-24 22:57:15,854 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 22:57:15,854 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2023-11-24 22:57:15,854 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2023-11-24 22:57:15,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-24 22:57:15,854 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-24 22:57:15,854 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_destroy_mkey [2023-11-24 22:57:15,854 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_destroy_mkey [2023-11-24 22:57:15,854 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_free_srq_wqe [2023-11-24 22:57:15,854 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_free_srq_wqe [2023-11-24 22:57:15,855 INFO L130 BoogieDeclarations]: Found specification of procedure get_fence [2023-11-24 22:57:15,855 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fence [2023-11-24 22:57:15,855 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-11-24 22:57:15,855 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-11-24 22:57:15,855 INFO L130 BoogieDeclarations]: Found specification of procedure to_mah [2023-11-24 22:57:15,855 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mah [2023-11-24 22:57:15,855 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-24 22:57:15,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-24 22:57:15,856 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-24 22:57:15,856 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-24 22:57:15,856 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_get_cqe_size [2023-11-24 22:57:15,856 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_get_cqe_size [2023-11-24 22:57:15,856 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_u32 [2023-11-24 22:57:15,856 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_u32 [2023-11-24 22:57:15,856 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-24 22:57:15,856 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-24 22:57:15,857 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_write64 [2023-11-24 22:57:15,857 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_write64 [2023-11-24 22:57:15,857 INFO L130 BoogieDeclarations]: Found specification of procedure to_mcq [2023-11-24 22:57:15,857 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mcq [2023-11-24 22:57:15,857 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 22:57:15,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 22:57:15,857 INFO L130 BoogieDeclarations]: Found specification of procedure ib_umem_get [2023-11-24 22:57:15,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_umem_get [2023-11-24 22:57:15,858 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-24 22:57:15,858 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-24 22:57:15,858 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_query_mad_ifc_smp_attr_node_info [2023-11-24 22:57:15,858 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_query_mad_ifc_smp_attr_node_info [2023-11-24 22:57:15,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-24 22:57:15,858 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_to_udata [2023-11-24 22:57:15,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_to_udata [2023-11-24 22:57:15,858 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-24 22:57:15,859 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-24 22:57:15,859 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_db_free [2023-11-24 22:57:15,859 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_db_free [2023-11-24 22:57:15,859 INFO L130 BoogieDeclarations]: Found specification of procedure to_mxrcd [2023-11-24 22:57:15,859 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mxrcd [2023-11-24 22:57:15,859 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-11-24 22:57:15,859 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-11-24 22:57:15,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_mlx5_uuar_info [2023-11-24 22:57:15,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_mlx5_uuar_info [2023-11-24 22:57:15,860 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_dealloc_pd [2023-11-24 22:57:15,860 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_dealloc_pd [2023-11-24 22:57:15,861 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_alloc_xrcd [2023-11-24 22:57:15,862 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_alloc_xrcd [2023-11-24 22:57:15,862 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_vzalloc [2023-11-24 22:57:15,862 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_vzalloc [2023-11-24 22:57:15,862 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2023-11-24 22:57:15,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2023-11-24 22:57:15,862 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-24 22:57:15,863 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-24 22:57:15,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-24 22:57:15,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-24 22:57:15,863 INFO L130 BoogieDeclarations]: Found specification of procedure ib_umem_copy_from [2023-11-24 22:57:15,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_umem_copy_from [2023-11-24 22:57:15,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-24 22:57:15,864 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-24 22:57:15,864 INFO L130 BoogieDeclarations]: Found specification of procedure get_umr_flags [2023-11-24 22:57:15,864 INFO L138 BoogieDeclarations]: Found implementation of procedure get_umr_flags [2023-11-24 22:57:15,864 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-24 22:57:15,864 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-24 22:57:15,864 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-24 22:57:15,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-24 22:57:15,865 INFO L130 BoogieDeclarations]: Found specification of procedure to_msrq [2023-11-24 22:57:15,865 INFO L138 BoogieDeclarations]: Found implementation of procedure to_msrq [2023-11-24 22:57:15,865 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-11-24 22:57:15,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-11-24 22:57:15,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-24 22:57:15,866 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-24 22:57:15,866 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-24 22:57:15,866 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_create_srq [2023-11-24 22:57:15,866 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_create_srq [2023-11-24 22:57:15,866 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_buf_alloc [2023-11-24 22:57:15,867 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_buf_alloc [2023-11-24 22:57:15,867 INFO L130 BoogieDeclarations]: Found specification of procedure set_frwr_li_wr [2023-11-24 22:57:15,867 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frwr_li_wr [2023-11-24 22:57:15,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-24 22:57:15,867 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2023-11-24 22:57:15,867 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2023-11-24 22:57:15,868 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_set_path [2023-11-24 22:57:15,868 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_set_path [2023-11-24 22:57:15,868 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_MAD_IFC [2023-11-24 22:57:15,868 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_MAD_IFC [2023-11-24 22:57:15,868 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-11-24 22:57:15,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-11-24 22:57:15,869 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-24 22:57:15,869 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-24 22:57:15,869 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-11-24 22:57:15,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-11-24 22:57:15,869 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-24 22:57:15,869 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-24 22:57:15,870 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-24 22:57:15,870 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-24 22:57:15,870 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_cont_pages [2023-11-24 22:57:15,870 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_cont_pages [2023-11-24 22:57:15,870 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-24 22:57:15,871 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-24 22:57:15,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_db_page_mutex_of_mlx5_ib_ucontext [2023-11-24 22:57:15,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_db_page_mutex_of_mlx5_ib_ucontext [2023-11-24 22:57:15,871 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2023-11-24 22:57:15,871 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2023-11-24 22:57:15,871 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-24 22:57:15,872 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-24 22:57:15,872 INFO L130 BoogieDeclarations]: Found specification of procedure kvfree [2023-11-24 22:57:15,872 INFO L138 BoogieDeclarations]: Found implementation of procedure kvfree [2023-11-24 22:57:15,872 INFO L130 BoogieDeclarations]: Found specification of procedure get_cqe_from_buf [2023-11-24 22:57:15,872 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cqe_from_buf [2023-11-24 22:57:15,872 INFO L130 BoogieDeclarations]: Found specification of procedure show_fw_pages [2023-11-24 22:57:15,873 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fw_pages [2023-11-24 22:57:15,873 INFO L130 BoogieDeclarations]: Found specification of procedure to_mmr [2023-11-24 22:57:15,873 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mmr [2023-11-24 22:57:15,873 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2023-11-24 22:57:15,873 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2023-11-24 22:57:15,874 INFO L130 BoogieDeclarations]: Found specification of procedure ib_req_notify_cq [2023-11-24 22:57:15,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_req_notify_cq [2023-11-24 22:57:15,874 INFO L130 BoogieDeclarations]: Found specification of procedure show_reg_pages [2023-11-24 22:57:15,874 INFO L138 BoogieDeclarations]: Found implementation of procedure show_reg_pages [2023-11-24 22:57:15,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-24 22:57:15,874 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-11-24 22:57:15,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-11-24 22:57:15,875 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-11-24 22:57:15,875 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-11-24 22:57:15,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-24 22:57:15,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-24 22:57:15,875 INFO L130 BoogieDeclarations]: Found specification of procedure to_mpd [2023-11-24 22:57:15,876 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mpd [2023-11-24 22:57:15,876 INFO L130 BoogieDeclarations]: Found specification of procedure set_raddr_seg [2023-11-24 22:57:15,876 INFO L138 BoogieDeclarations]: Found implementation of procedure set_raddr_seg [2023-11-24 22:57:15,876 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_dealloc_pd [2023-11-24 22:57:15,876 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_dealloc_pd [2023-11-24 22:57:15,876 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_srq_kernel [2023-11-24 22:57:15,877 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_srq_kernel [2023-11-24 22:57:15,877 INFO L130 BoogieDeclarations]: Found specification of procedure to_mlx5_st [2023-11-24 22:57:15,877 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mlx5_st [2023-11-24 22:57:15,901 INFO L130 BoogieDeclarations]: Found specification of procedure to_mqp [2023-11-24 22:57:15,901 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mqp [2023-11-24 22:57:15,902 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wqe [2023-11-24 22:57:15,902 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wqe [2023-11-24 22:57:15,902 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2023-11-24 22:57:15,902 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2023-11-24 22:57:15,902 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_base_mkey [2023-11-24 22:57:15,902 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_base_mkey [2023-11-24 22:57:15,903 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_mtu_to_ib_mtu [2023-11-24 22:57:15,903 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_mtu_to_ib_mtu [2023-11-24 22:57:15,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_umem_mutex_of_ib_umem_odp [2023-11-24 22:57:15,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_umem_mutex_of_ib_umem_odp [2023-11-24 22:57:15,903 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_from_udata [2023-11-24 22:57:15,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_from_udata [2023-11-24 22:57:15,904 INFO L130 BoogieDeclarations]: Found specification of procedure get_wqe [2023-11-24 22:57:15,904 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wqe [2023-11-24 22:57:15,904 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-11-24 22:57:15,904 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-11-24 22:57:15,904 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-24 22:57:15,905 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-24 22:57:15,905 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_remove [2023-11-24 22:57:15,905 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_remove [2023-11-24 22:57:15,905 INFO L130 BoogieDeclarations]: Found specification of procedure convert_access [2023-11-24 22:57:15,905 INFO L138 BoogieDeclarations]: Found implementation of procedure convert_access [2023-11-24 22:57:15,906 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_dev_resources [2023-11-24 22:57:15,906 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_dev_resources [2023-11-24 22:57:15,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-24 22:57:15,906 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-24 22:57:15,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mlx5_ib_update_mtt_emergency_buffer_mutex [2023-11-24 22:57:15,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mlx5_ib_update_mtt_emergency_buffer_mutex [2023-11-24 22:57:15,907 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_device [2023-11-24 22:57:15,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_device [2023-11-24 22:57:15,907 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_dealloc_xrcd [2023-11-24 22:57:15,907 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_dealloc_xrcd [2023-11-24 22:57:15,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-24 22:57:15,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-24 22:57:15,908 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2023-11-24 22:57:15,908 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2023-11-24 22:57:15,908 INFO L130 BoogieDeclarations]: Found specification of procedure ib_umem_start [2023-11-24 22:57:15,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_umem_start [2023-11-24 22:57:15,908 INFO L130 BoogieDeclarations]: Found specification of procedure first_hi_uuar [2023-11-24 22:57:15,909 INFO L138 BoogieDeclarations]: Found implementation of procedure first_hi_uuar [2023-11-24 22:57:15,909 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_fill_inl_bsf [2023-11-24 22:57:15,909 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_fill_inl_bsf [2023-11-24 22:57:15,909 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2023-11-24 22:57:15,909 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2023-11-24 22:57:15,910 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-24 22:57:15,910 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-24 22:57:15,910 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_uuar [2023-11-24 22:57:15,910 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_uuar [2023-11-24 22:57:15,910 INFO L130 BoogieDeclarations]: Found specification of procedure add_keys [2023-11-24 22:57:15,910 INFO L138 BoogieDeclarations]: Found implementation of procedure add_keys [2023-11-24 22:57:15,911 INFO L130 BoogieDeclarations]: Found specification of procedure set_data_ptr_seg [2023-11-24 22:57:15,911 INFO L138 BoogieDeclarations]: Found implementation of procedure set_data_ptr_seg [2023-11-24 22:57:15,911 INFO L130 BoogieDeclarations]: Found specification of procedure down [2023-11-24 22:57:15,921 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2023-11-24 22:57:15,921 INFO L130 BoogieDeclarations]: Found specification of procedure is_sqp [2023-11-24 22:57:15,922 INFO L138 BoogieDeclarations]: Found implementation of procedure is_sqp [2023-11-24 22:57:15,922 INFO L130 BoogieDeclarations]: Found specification of procedure show_fw_ver [2023-11-24 22:57:15,922 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fw_ver [2023-11-24 22:57:15,922 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32be [2023-11-24 22:57:15,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32be [2023-11-24 22:57:15,922 INFO L130 BoogieDeclarations]: Found specification of procedure radix_tree_lookup [2023-11-24 22:57:15,923 INFO L138 BoogieDeclarations]: Found implementation of procedure radix_tree_lookup [2023-11-24 22:57:15,923 INFO L130 BoogieDeclarations]: Found specification of procedure ib_umem_release [2023-11-24 22:57:15,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_umem_release [2023-11-24 22:57:15,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-24 22:57:15,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-24 22:57:15,923 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_odp_remove_one [2023-11-24 22:57:15,924 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_odp_remove_one [2023-11-24 22:57:15,924 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-24 22:57:15,924 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_cq_user [2023-11-24 22:57:15,924 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_cq_user [2023-11-24 22:57:15,924 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_qp_pfault_action [2023-11-24 22:57:15,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_qp_pfault_action [2023-11-24 22:57:15,925 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2023-11-24 22:57:15,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2023-11-24 22:57:15,925 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-24 22:57:15,925 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-24 22:57:15,925 INFO L130 BoogieDeclarations]: Found specification of procedure get_wqe___0 [2023-11-24 22:57:15,926 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wqe___0 [2023-11-24 22:57:15,926 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_query_device [2023-11-24 22:57:15,926 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_query_device [2023-11-24 22:57:15,926 INFO L130 BoogieDeclarations]: Found specification of procedure to_mdev [2023-11-24 22:57:15,926 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mdev [2023-11-24 22:57:15,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mlx5_ib_update_mtt_emergency_buffer_mutex [2023-11-24 22:57:15,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mlx5_ib_update_mtt_emergency_buffer_mutex [2023-11-24 22:57:15,927 INFO L130 BoogieDeclarations]: Found specification of procedure is_qp0 [2023-11-24 22:57:15,927 INFO L138 BoogieDeclarations]: Found implementation of procedure is_qp0 [2023-11-24 22:57:15,927 INFO L130 BoogieDeclarations]: Found specification of procedure is_qp1 [2023-11-24 22:57:15,927 INFO L138 BoogieDeclarations]: Found implementation of procedure is_qp1 [2023-11-24 22:57:15,927 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-24 22:57:15,928 INFO L130 BoogieDeclarations]: Found specification of procedure bs_selector [2023-11-24 22:57:15,928 INFO L138 BoogieDeclarations]: Found implementation of procedure bs_selector [2023-11-24 22:57:15,928 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-24 22:57:15,928 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-24 22:57:15,928 INFO L130 BoogieDeclarations]: Found specification of procedure init_cq_buf [2023-11-24 22:57:15,928 INFO L138 BoogieDeclarations]: Found implementation of procedure init_cq_buf [2023-11-24 22:57:15,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-24 22:57:15,929 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-24 22:57:15,929 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-24 22:57:15,929 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_to_sw_pkey_sz [2023-11-24 22:57:15,929 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_to_sw_pkey_sz [2023-11-24 22:57:15,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-24 22:57:15,930 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-24 22:57:15,930 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_qp_disable_pagefaults [2023-11-24 22:57:15,930 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_qp_disable_pagefaults [2023-11-24 22:57:15,930 INFO L130 BoogieDeclarations]: Found specification of procedure show_hca [2023-11-24 22:57:15,930 INFO L138 BoogieDeclarations]: Found implementation of procedure show_hca [2023-11-24 22:57:15,931 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_update_mtt [2023-11-24 22:57:15,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_update_mtt [2023-11-24 22:57:15,931 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_init_umr_context [2023-11-24 22:57:15,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_init_umr_context [2023-11-24 22:57:15,931 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-11-24 22:57:15,931 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-11-24 22:57:15,932 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_access_reg [2023-11-24 22:57:15,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_access_reg [2023-11-24 22:57:15,932 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_get_pagefault_context [2023-11-24 22:57:15,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_get_pagefault_context [2023-11-24 22:57:15,932 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_buf_free [2023-11-24 22:57:15,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_buf_free [2023-11-24 22:57:15,933 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-24 22:57:15,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-24 22:57:15,933 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2023-11-24 22:57:15,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2023-11-24 22:57:15,933 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_srcu [2023-11-24 22:57:15,949 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_srcu [2023-11-24 22:57:15,949 INFO L130 BoogieDeclarations]: Found specification of procedure __mlx5_ib_cq_clean [2023-11-24 22:57:15,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __mlx5_ib_cq_clean [2023-11-24 22:57:15,950 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-11-24 22:57:15,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-11-24 22:57:15,950 INFO L130 BoogieDeclarations]: Found specification of procedure limit_write [2023-11-24 22:57:15,950 INFO L138 BoogieDeclarations]: Found implementation of procedure limit_write [2023-11-24 22:57:15,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-24 22:57:15,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-24 22:57:15,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-24 22:57:15,951 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_send [2023-11-24 22:57:15,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_send [2023-11-24 22:57:15,951 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2023-11-24 22:57:15,952 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2023-11-24 22:57:15,952 INFO L130 BoogieDeclarations]: Found specification of procedure get_klm_octo [2023-11-24 22:57:15,952 INFO L138 BoogieDeclarations]: Found implementation of procedure get_klm_octo [2023-11-24 22:57:15,952 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_mkey [2023-11-24 22:57:15,952 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_mkey [2023-11-24 22:57:15,952 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_fill_page_array [2023-11-24 22:57:15,953 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_fill_page_array [2023-11-24 22:57:15,953 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-24 22:57:15,953 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-24 22:57:15,953 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_cq_kernel [2023-11-24 22:57:15,953 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_cq_kernel [2023-11-24 22:57:15,954 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_destroy_qp [2023-11-24 22:57:15,954 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_destroy_qp [2023-11-24 22:57:15,954 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-24 22:57:15,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-24 22:57:15,954 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cq_set_ci [2023-11-24 22:57:15,955 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cq_set_ci [2023-11-24 22:57:15,955 INFO L130 BoogieDeclarations]: Found specification of procedure up [2023-11-24 22:57:15,955 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2023-11-24 22:57:15,955 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u64 [2023-11-24 22:57:15,955 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u64 [2023-11-24 22:57:15,956 INFO L130 BoogieDeclarations]: Found specification of procedure remove_keys [2023-11-24 22:57:15,956 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_keys [2023-11-24 22:57:15,956 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_buf_offset [2023-11-24 22:57:15,956 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_buf_offset [2023-11-24 22:57:15,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-24 22:57:15,956 INFO L130 BoogieDeclarations]: Found specification of procedure get_cqe [2023-11-24 22:57:15,957 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cqe [2023-11-24 22:57:15,957 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-24 22:57:15,957 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-24 22:57:15,957 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_qp_modify [2023-11-24 22:57:15,957 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_qp_modify [2023-11-24 22:57:15,958 INFO L130 BoogieDeclarations]: Found specification of procedure get_cqs [2023-11-24 22:57:15,958 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cqs [2023-11-24 22:57:15,958 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-11-24 22:57:15,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-11-24 22:57:15,958 INFO L130 BoogieDeclarations]: Found specification of procedure calc_sig [2023-11-24 22:57:15,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_sig [2023-11-24 22:57:15,959 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2023-11-24 22:57:15,959 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2023-11-24 22:57:15,959 INFO L130 BoogieDeclarations]: Found specification of procedure free_uuar [2023-11-24 22:57:15,959 INFO L138 BoogieDeclarations]: Found implementation of procedure free_uuar [2023-11-24 22:57:15,959 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-11-24 22:57:15,960 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-11-24 22:57:15,960 INFO L130 BoogieDeclarations]: Found specification of procedure get_pd [2023-11-24 22:57:15,960 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pd [2023-11-24 22:57:15,960 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_page_fault_resume [2023-11-24 22:57:15,960 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_page_fault_resume [2023-11-24 22:57:15,961 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_qp_user [2023-11-24 22:57:15,961 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_qp_user [2023-11-24 22:57:15,961 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_destroy_cq [2023-11-24 22:57:15,961 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_destroy_cq [2023-11-24 22:57:15,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_db_page_mutex_of_mlx5_ib_ucontext [2023-11-24 22:57:15,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_db_page_mutex_of_mlx5_ib_ucontext [2023-11-24 22:57:15,962 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2023-11-24 22:57:15,962 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2023-11-24 22:57:15,962 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2023-11-24 22:57:15,962 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2023-11-24 22:57:15,962 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_cq_buf [2023-11-24 22:57:15,963 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_cq_buf [2023-11-24 22:57:15,963 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_get_send_wqe [2023-11-24 22:57:15,963 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_get_send_wqe [2023-11-24 22:57:15,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_mlx5_ib_qp [2023-11-24 22:57:15,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_mlx5_ib_qp [2023-11-24 22:57:15,963 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_db_unmap_user [2023-11-24 22:57:15,964 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_db_unmap_user [2023-11-24 22:57:15,964 INFO L130 BoogieDeclarations]: Found specification of procedure to_mlx5_state [2023-11-24 22:57:15,964 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mlx5_state [2023-11-24 22:57:15,964 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dereg_mr [2023-11-24 22:57:15,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dereg_mr [2023-11-24 22:57:15,965 INFO L130 BoogieDeclarations]: Found specification of procedure free_cq_buf [2023-11-24 22:57:15,965 INFO L138 BoogieDeclarations]: Found implementation of procedure free_cq_buf [2023-11-24 22:57:15,965 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-24 22:57:15,965 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-24 22:57:15,965 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2023-11-24 22:57:15,965 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2023-11-24 22:57:15,966 INFO L130 BoogieDeclarations]: Found specification of procedure set_psv_wr [2023-11-24 22:57:15,966 INFO L138 BoogieDeclarations]: Found implementation of procedure set_psv_wr [2023-11-24 22:57:15,966 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2023-11-24 22:57:15,966 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2023-11-24 22:57:15,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-24 22:57:15,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-24 22:57:15,967 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-11-24 22:57:15,967 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-11-24 22:57:15,967 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_get_vport_access_method [2023-11-24 22:57:15,967 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_get_vport_access_method [2023-11-24 22:57:15,967 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-24 22:57:15,968 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-24 22:57:15,968 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_destroy_srq [2023-11-24 22:57:15,968 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_destroy_srq [2023-11-24 22:57:15,968 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2023-11-24 22:57:15,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2023-11-24 22:57:15,968 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_db_map_user [2023-11-24 22:57:15,969 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_db_map_user [2023-11-24 22:57:15,969 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-24 22:57:15,981 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-24 22:57:15,982 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_odp_cleanup [2023-11-24 22:57:15,982 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_odp_cleanup [2023-11-24 22:57:15,982 INFO L130 BoogieDeclarations]: Found specification of procedure show_rev [2023-11-24 22:57:15,982 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rev [2023-11-24 22:57:15,982 INFO L130 BoogieDeclarations]: Found specification of procedure init_query_mad [2023-11-24 22:57:15,982 INFO L138 BoogieDeclarations]: Found implementation of procedure init_query_mad [2023-11-24 22:57:15,982 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_wq_overflow [2023-11-24 22:57:15,983 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_wq_overflow [2023-11-24 22:57:15,983 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_umrc_res [2023-11-24 22:57:15,983 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_umrc_res [2023-11-24 22:57:15,983 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_get_buf_offset [2023-11-24 22:57:15,983 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_get_buf_offset [2023-11-24 22:57:15,983 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-24 22:57:15,983 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-24 22:57:15,983 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-24 22:57:15,984 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-24 22:57:15,984 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2023-11-24 22:57:15,984 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2023-11-24 22:57:15,984 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_event [2023-11-24 22:57:15,984 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_event [2023-11-24 22:57:15,984 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_nested [2023-11-24 22:57:15,984 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_nested [2023-11-24 22:57:15,985 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_single_data_segment [2023-11-24 22:57:15,985 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_single_data_segment [2023-11-24 22:57:15,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 22:57:15,985 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_pd [2023-11-24 22:57:15,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_pd [2023-11-24 22:57:18,108 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 22:57:18,117 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 22:57:18,527 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;