./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 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_fe36f27d-c07a-46ec-a428-28267cbc1107/bin/uautomizer-verify-VRDe98Ueme/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe36f27d-c07a-46ec-a428-28267cbc1107/bin/uautomizer-verify-VRDe98Ueme/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe36f27d-c07a-46ec-a428-28267cbc1107/bin/uautomizer-verify-VRDe98Ueme/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe36f27d-c07a-46ec-a428-28267cbc1107/bin/uautomizer-verify-VRDe98Ueme/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_fe36f27d-c07a-46ec-a428-28267cbc1107/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe36f27d-c07a-46ec-a428-28267cbc1107/bin/uautomizer-verify-VRDe98Ueme --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 43cf6d17994e4ca10db4f92c4e83b8cb43d421b390c0dc616f8207713547bfb5 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-26 11:47:30,321 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-26 11:47:30,394 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe36f27d-c07a-46ec-a428-28267cbc1107/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-26 11:47:30,400 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-26 11:47:30,401 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-26 11:47:30,425 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-26 11:47:30,426 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-26 11:47:30,426 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-26 11:47:30,427 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-26 11:47:30,428 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-26 11:47:30,429 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-26 11:47:30,429 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-26 11:47:30,430 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-26 11:47:30,431 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-26 11:47:30,431 INFO L153 SettingsManager]: * Use SBE=true [2023-11-26 11:47:30,432 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-26 11:47:30,433 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-26 11:47:30,433 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-26 11:47:30,434 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-26 11:47:30,434 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-26 11:47:30,434 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-26 11:47:30,435 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-26 11:47:30,436 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-26 11:47:30,436 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-26 11:47:30,437 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-26 11:47:30,437 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-26 11:47:30,437 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-26 11:47:30,438 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-26 11:47:30,438 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 11:47:30,439 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-26 11:47:30,439 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-26 11:47:30,440 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-26 11:47:30,440 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-26 11:47:30,441 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-26 11:47:30,441 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-26 11:47:30,442 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-26 11:47:30,442 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-26 11:47:30,442 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-26 11:47:30,443 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-26 11:47:30,443 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe36f27d-c07a-46ec-a428-28267cbc1107/bin/uautomizer-verify-VRDe98Ueme/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe36f27d-c07a-46ec-a428-28267cbc1107/bin/uautomizer-verify-VRDe98Ueme Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 43cf6d17994e4ca10db4f92c4e83b8cb43d421b390c0dc616f8207713547bfb5 [2023-11-26 11:47:30,766 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-26 11:47:30,790 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-26 11:47:30,793 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-26 11:47:30,795 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-26 11:47:30,795 INFO L274 PluginConnector]: CDTParser initialized [2023-11-26 11:47:30,801 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe36f27d-c07a-46ec-a428-28267cbc1107/bin/uautomizer-verify-VRDe98Ueme/../../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 [2023-11-26 11:47:34,204 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-26 11:47:34,882 INFO L384 CDTParser]: Found 1 translation units. [2023-11-26 11:47:34,883 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe36f27d-c07a-46ec-a428-28267cbc1107/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 [2023-11-26 11:47:34,945 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe36f27d-c07a-46ec-a428-28267cbc1107/bin/uautomizer-verify-VRDe98Ueme/data/3caaacd4a/660f08c36e62463993e318cbd0d5949e/FLAG724fc4aae [2023-11-26 11:47:34,962 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe36f27d-c07a-46ec-a428-28267cbc1107/bin/uautomizer-verify-VRDe98Ueme/data/3caaacd4a/660f08c36e62463993e318cbd0d5949e [2023-11-26 11:47:34,967 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-26 11:47:34,968 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-26 11:47:34,970 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-26 11:47:34,970 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-26 11:47:34,981 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-26 11:47:34,983 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 11:47:34" (1/1) ... [2023-11-26 11:47:34,985 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60901679 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:47:34, skipping insertion in model container [2023-11-26 11:47:34,985 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 11:47:34" (1/1) ... [2023-11-26 11:47:35,190 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-26 11:47:38,810 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_fe36f27d-c07a-46ec-a428-28267cbc1107/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] [2023-11-26 11:47:38,866 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 11:47:38,917 INFO L202 MainTranslator]: Completed pre-run [2023-11-26 11:47:39,127 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6834] [2023-11-26 11:47:39,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6836] [2023-11-26 11:47:39,131 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] [2023-11-26 11:47:39,131 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [6853] [2023-11-26 11:47:39,131 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapq %0": "=r" (val): "0" (val)); [6860] [2023-11-26 11:47:39,134 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] [2023-11-26 11:47:39,134 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] [2023-11-26 11:47:39,134 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] [2023-11-26 11:47:39,135 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] [2023-11-26 11:47:39,141 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] [2023-11-26 11:47:39,142 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] [2023-11-26 11:47:39,142 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] [2023-11-26 11:47:39,143 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7030] [2023-11-26 11:47:39,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7033] [2023-11-26 11:47:39,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [7035] [2023-11-26 11:47:39,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7040] [2023-11-26 11:47:39,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7043] [2023-11-26 11:47:39,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7045] [2023-11-26 11:47:39,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7050] [2023-11-26 11:47:39,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7053] [2023-11-26 11:47:39,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7055] [2023-11-26 11:47:39,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7060] [2023-11-26 11:47:39,150 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7063] [2023-11-26 11:47:39,150 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [7065] [2023-11-26 11:47:39,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7211] [2023-11-26 11:47:39,280 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] [2023-11-26 11:47:39,301 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] [2023-11-26 11:47:39,526 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_fe36f27d-c07a-46ec-a428-28267cbc1107/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] [2023-11-26 11:47:39,536 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 11:47:39,726 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:47:39,726 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:47:39,726 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:47:39,733 INFO L206 MainTranslator]: Completed translation [2023-11-26 11:47:39,734 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:47:39 WrapperNode [2023-11-26 11:47:39,734 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-26 11:47:39,735 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-26 11:47:39,735 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-26 11:47:39,736 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-26 11:47:39,743 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:47:39" (1/1) ... [2023-11-26 11:47:39,901 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:47:39" (1/1) ... [2023-11-26 11:47:40,270 INFO L138 Inliner]: procedures = 402, calls = 4302, calls flagged for inlining = 209, calls inlined = 188, statements flattened = 8394 [2023-11-26 11:47:40,271 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-26 11:47:40,273 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-26 11:47:40,273 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-26 11:47:40,273 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-26 11:47:40,285 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:47:39" (1/1) ... [2023-11-26 11:47:40,285 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:47:39" (1/1) ... [2023-11-26 11:47:40,348 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:47:39" (1/1) ... [2023-11-26 11:47:43,506 INFO L175 MemorySlicer]: Split 2203 memory accesses to 23 slices as follows [1761, 2, 6, 5, 68, 15, 2, 8, 7, 2, 1, 1, 1, 264, 27, 10, 5, 2, 2, 6, 3, 2, 3]. 80 percent of accesses are in the largest equivalence class. The 585 initializations are split as follows [198, 2, 6, 5, 68, 15, 0, 0, 0, 0, 0, 0, 0, 264, 0, 10, 5, 0, 0, 6, 3, 0, 3]. The 588 writes are split as follows [560, 0, 0, 0, 0, 0, 1, 8, 7, 1, 0, 0, 1, 0, 7, 0, 0, 1, 1, 0, 0, 1, 0]. [2023-11-26 11:47:43,509 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:47:39" (1/1) ... [2023-11-26 11:47:43,510 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:47:39" (1/1) ... [2023-11-26 11:47:43,779 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:47:39" (1/1) ... [2023-11-26 11:47:43,831 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:47:39" (1/1) ... [2023-11-26 11:47:43,911 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:47:39" (1/1) ... [2023-11-26 11:47:43,969 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:47:39" (1/1) ... [2023-11-26 11:47:44,045 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-26 11:47:44,046 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-26 11:47:44,047 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-26 11:47:44,047 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-26 11:47:44,048 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:47:39" (1/1) ... [2023-11-26 11:47:44,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 11:47:44,068 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe36f27d-c07a-46ec-a428-28267cbc1107/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 11:47:44,088 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe36f27d-c07a-46ec-a428-28267cbc1107/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-26 11:47:44,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe36f27d-c07a-46ec-a428-28267cbc1107/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-26 11:47:44,142 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-26 11:47:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-26 11:47:44,143 INFO L130 BoogieDeclarations]: Found specification of procedure cm_deref_id [2023-11-26 11:47:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_deref_id [2023-11-26 11:47:44,143 INFO L130 BoogieDeclarations]: Found specification of procedure cm_reset_to_idle [2023-11-26 11:47:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_reset_to_idle [2023-11-26 11:47:44,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-26 11:47:44,144 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-26 11:47:44,144 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_mad_agent [2023-11-26 11:47:44,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_mad_agent [2023-11-26 11:47:44,144 INFO L130 BoogieDeclarations]: Found specification of procedure be64_gt [2023-11-26 11:47:44,144 INFO L138 BoogieDeclarations]: Found implementation of procedure be64_gt [2023-11-26 11:47:44,145 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2023-11-26 11:47:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2023-11-26 11:47:44,145 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-26 11:47:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-26 11:47:44,145 INFO L130 BoogieDeclarations]: Found specification of procedure cm_process_work [2023-11-26 11:47:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_process_work [2023-11-26 11:47:44,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-26 11:47:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-26 11:47:44,146 INFO L130 BoogieDeclarations]: Found specification of procedure cm_ack_timeout [2023-11-26 11:47:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_ack_timeout [2023-11-26 11:47:44,146 INFO L130 BoogieDeclarations]: Found specification of procedure cm_reject_sidr_req [2023-11-26 11:47:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_reject_sidr_req [2023-11-26 11:47:44,146 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_rej [2023-11-26 11:47:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_rej [2023-11-26 11:47:44,147 INFO L130 BoogieDeclarations]: Found specification of procedure cm_set_private_data [2023-11-26 11:47:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_set_private_data [2023-11-26 11:47:44,147 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2023-11-26 11:47:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2023-11-26 11:47:44,147 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_local_qpn [2023-11-26 11:47:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_local_qpn [2023-11-26 11:47:44,148 INFO L130 BoogieDeclarations]: Found specification of procedure cm_get_id [2023-11-26 11:47:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_get_id [2023-11-26 11:47:44,148 INFO L130 BoogieDeclarations]: Found specification of procedure cm_alloc_response_msg [2023-11-26 11:47:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_alloc_response_msg [2023-11-26 11:47:44,150 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2023-11-26 11:47:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2023-11-26 11:47:44,150 INFO L130 BoogieDeclarations]: Found specification of procedure cm_mra_get_service_timeout [2023-11-26 11:47:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_mra_get_service_timeout [2023-11-26 11:47:44,151 INFO L130 BoogieDeclarations]: Found specification of procedure cm_mask_copy [2023-11-26 11:47:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_mask_copy [2023-11-26 11:47:44,151 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-26 11:47:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-26 11:47:44,151 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-26 11:47:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-26 11:47:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_resp_res [2023-11-26 11:47:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_resp_res [2023-11-26 11:47:44,153 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rej_set_reject_info_len [2023-11-26 11:47:44,153 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rej_set_reject_info_len [2023-11-26 11:47:44,153 INFO L130 BoogieDeclarations]: Found specification of procedure cm_enter_timewait [2023-11-26 11:47:44,153 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_enter_timewait [2023-11-26 11:47:44,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-26 11:47:44,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-26 11:47:44,154 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-26 11:47:44,154 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-26 11:47:44,154 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-26 11:47:44,154 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_drep [2023-11-26 11:47:44,154 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_drep [2023-11-26 11:47:44,156 INFO L130 BoogieDeclarations]: Found specification of procedure rb_link_node [2023-11-26 11:47:44,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_link_node [2023-11-26 11:47:44,156 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-26 11:47:44,156 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-26 11:47:44,156 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_ah [2023-11-26 11:47:44,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_ah [2023-11-26 11:47:44,157 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-26 11:47:44,157 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-26 11:47:44,157 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc_and_test [2023-11-26 11:47:44,157 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc_and_test [2023-11-26 11:47:44,157 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-26 11:47:44,157 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-26 11:47:44,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-26 11:47:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-26 11:47:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-26 11:47:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-26 11:47:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-26 11:47:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-26 11:47:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-26 11:47:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-26 11:47:44,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-26 11:47:44,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-26 11:47:44,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-26 11:47:44,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-26 11:47:44,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-26 11:47:44,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-26 11:47:44,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2023-11-26 11:47:44,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2023-11-26 11:47:44,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2023-11-26 11:47:44,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2023-11-26 11:47:44,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2023-11-26 11:47:44,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2023-11-26 11:47:44,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2023-11-26 11:47:44,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2023-11-26 11:47:44,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2023-11-26 11:47:44,162 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_set_alt_sl [2023-11-26 11:47:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_set_alt_sl [2023-11-26 11:47:44,163 INFO L130 BoogieDeclarations]: Found specification of procedure rdma_cap_ib_cm [2023-11-26 11:47:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rdma_cap_ib_cm [2023-11-26 11:47:44,163 INFO L130 BoogieDeclarations]: Found specification of procedure cm_create_timewait_info [2023-11-26 11:47:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_create_timewait_info [2023-11-26 11:47:44,164 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-26 11:47:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-26 11:47:44,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-26 11:47:44,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-26 11:47:44,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-26 11:47:44,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-26 11:47:44,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-26 11:47:44,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-26 11:47:44,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-26 11:47:44,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-26 11:47:44,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-26 11:47:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-26 11:47:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-26 11:47:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-26 11:47:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-26 11:47:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-26 11:47:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-26 11:47:44,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-26 11:47:44,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-26 11:47:44,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-26 11:47:44,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-26 11:47:44,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-26 11:47:44,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-26 11:47:44,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-26 11:47:44,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2023-11-26 11:47:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_init_and_add [2023-11-26 11:47:44,175 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_init_and_add [2023-11-26 11:47:44,176 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_rnr_retry_count [2023-11-26 11:47:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_rnr_retry_count [2023-11-26 11:47:44,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-26 11:47:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-26 11:47:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-26 11:47:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-26 11:47:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-26 11:47:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-26 11:47:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-26 11:47:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-26 11:47:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-26 11:47:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-26 11:47:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-26 11:47:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-26 11:47:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-26 11:47:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-26 11:47:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-26 11:47:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-26 11:47:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-26 11:47:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-26 11:47:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-26 11:47:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-26 11:47:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-26 11:47:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-26 11:47:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-26 11:47:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_inc [2023-11-26 11:47:44,185 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_inc [2023-11-26 11:47:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-26 11:47:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-26 11:47:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-26 11:47:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-26 11:47:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-26 11:47:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-26 11:47:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-26 11:47:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-26 11:47:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-26 11:47:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-26 11:47:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-26 11:47:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2023-11-26 11:47:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2023-11-26 11:47:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2023-11-26 11:47:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2023-11-26 11:47:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2023-11-26 11:47:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2023-11-26 11:47:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2023-11-26 11:47:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2023-11-26 11:47:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2023-11-26 11:47:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2023-11-26 11:47:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2023-11-26 11:47:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2023-11-26 11:47:44,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-26 11:47:44,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-26 11:47:44,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-26 11:47:44,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-26 11:47:44,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-26 11:47:44,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-26 11:47:44,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-26 11:47:44,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-26 11:47:44,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-26 11:47:44,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-26 11:47:44,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-26 11:47:44,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2023-11-26 11:47:44,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2023-11-26 11:47:44,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2023-11-26 11:47:44,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2023-11-26 11:47:44,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2023-11-26 11:47:44,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2023-11-26 11:47:44,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2023-11-26 11:47:44,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2023-11-26 11:47:44,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2023-11-26 11:47:44,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2023-11-26 11:47:44,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2023-11-26 11:47:44,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2023-11-26 11:47:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure cm_destroy_id [2023-11-26 11:47:44,192 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_destroy_id [2023-11-26 11:47:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-26 11:47:44,192 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-26 11:47:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2023-11-26 11:47:44,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2023-11-26 11:47:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-26 11:47:44,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-26 11:47:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_starting_psn [2023-11-26 11:47:44,193 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_starting_psn [2023-11-26 11:47:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-26 11:47:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_mra [2023-11-26 11:47:44,193 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_mra [2023-11-26 11:47:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure cm_convert_to_ms [2023-11-26 11:47:44,194 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_convert_to_ms [2023-11-26 11:47:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure cm_find_listen [2023-11-26 11:47:44,194 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_find_listen [2023-11-26 11:47:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-26 11:47:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_irqsave [2023-11-26 11:47:44,194 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_irqsave [2023-11-26 11:47:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure ib_free_recv_mad [2023-11-26 11:47:44,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_free_recv_mad [2023-11-26 11:47:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-26 11:47:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-26 11:47:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-26 11:47:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-26 11:47:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-26 11:47:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-26 11:47:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-26 11:47:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-26 11:47:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-26 11:47:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-26 11:47:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-26 11:47:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-26 11:47:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-26 11:47:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-26 11:47:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-26 11:47:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-26 11:47:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-26 11:47:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-26 11:47:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-26 11:47:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-26 11:47:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-26 11:47:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-26 11:47:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-26 11:47:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-26 11:47:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_get_qpn [2023-11-26 11:47:44,199 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_get_qpn [2023-11-26 11:47:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-11-26 11:47:44,203 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-11-26 11:47:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_irqrestore [2023-11-26 11:47:44,204 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_irqrestore [2023-11-26 11:47:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_path_mtu [2023-11-26 11:47:44,204 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_path_mtu [2023-11-26 11:47:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure rb_erase [2023-11-26 11:47:44,204 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_erase [2023-11-26 11:47:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_set_primary_sl [2023-11-26 11:47:44,205 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_set_primary_sl [2023-11-26 11:47:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2023-11-26 11:47:44,207 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2023-11-26 11:47:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure rb_insert_color [2023-11-26 11:47:44,207 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_insert_color [2023-11-26 11:47:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-26 11:47:44,207 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-26 11:47:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2023-11-26 11:47:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2023-11-26 11:47:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ib_modify_mad [2023-11-26 11:47:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_modify_mad [2023-11-26 11:47:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_get_target_ack_delay [2023-11-26 11:47:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_get_target_ack_delay [2023-11-26 11:47:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-26 11:47:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-26 11:47:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_cm_id [2023-11-26 11:47:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_cm_id [2023-11-26 11:47:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-26 11:47:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-26 11:47:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-11-26 11:47:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-11-26 11:47:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure cm_free_msg [2023-11-26 11:47:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_free_msg [2023-11-26 11:47:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-26 11:47:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-26 11:47:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-26 11:47:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-26 11:47:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-26 11:47:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-26 11:47:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-26 11:47:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-26 11:47:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-26 11:47:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-26 11:47:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-26 11:47:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-26 11:47:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-26 11:47:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-26 11:47:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2023-11-26 11:47:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2023-11-26 11:47:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2023-11-26 11:47:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2023-11-26 11:47:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2023-11-26 11:47:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2023-11-26 11:47:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2023-11-26 11:47:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2023-11-26 11:47:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2023-11-26 11:47:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-26 11:47:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-26 11:47:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-26 11:47:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-26 11:47:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-26 11:47:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-26 11:47:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-26 11:47:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-26 11:47:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-26 11:47:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-26 11:47:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-26 11:47:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-26 11:47:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-26 11:47:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-26 11:47:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2023-11-26 11:47:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2023-11-26 11:47:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2023-11-26 11:47:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2023-11-26 11:47:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2023-11-26 11:47:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2023-11-26 11:47:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2023-11-26 11:47:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2023-11-26 11:47:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2023-11-26 11:47:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-26 11:47:44,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-26 11:47:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure cm_insert_remote_qpn [2023-11-26 11:47:44,216 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_insert_remote_qpn [2023-11-26 11:47:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure cm_work_handler [2023-11-26 11:47:44,216 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_work_handler [2023-11-26 11:47:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_send_mad [2023-11-26 11:47:44,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_send_mad [2023-11-26 11:47:44,217 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-11-26 11:47:44,217 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-11-26 11:47:44,217 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_mad_hdr [2023-11-26 11:47:44,217 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_mad_hdr [2023-11-26 11:47:44,217 INFO L130 BoogieDeclarations]: Found specification of procedure cm_mra_get_msg_mraed [2023-11-26 11:47:44,217 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_mra_get_msg_mraed [2023-11-26 11:47:44,217 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rej_set_msg_rejected [2023-11-26 11:47:44,217 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rej_set_msg_rejected [2023-11-26 11:47:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-26 11:47:44,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-26 11:47:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-11-26 11:47:44,218 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-11-26 11:47:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure cm_format_rtu [2023-11-26 11:47:44,218 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_format_rtu [2023-11-26 11:47:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure cm_dequeue_work [2023-11-26 11:47:44,218 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_dequeue_work [2023-11-26 11:47:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_get_rnr_retry_count [2023-11-26 11:47:44,219 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_get_rnr_retry_count [2023-11-26 11:47:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-26 11:47:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-26 11:47:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-26 11:47:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-26 11:47:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-26 11:47:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-26 11:47:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-26 11:47:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-26 11:47:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-26 11:47:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-26 11:47:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-26 11:47:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-26 11:47:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-26 11:47:44,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-26 11:47:44,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-26 11:47:44,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-26 11:47:44,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-26 11:47:44,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-26 11:47:44,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-26 11:47:44,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-26 11:47:44,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2023-11-26 11:47:44,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2023-11-26 11:47:44,222 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2023-11-26 11:47:44,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-26 11:47:44,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-26 11:47:44,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-26 11:47:44,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-26 11:47:44,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-26 11:47:44,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-26 11:47:44,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-26 11:47:44,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-26 11:47:44,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-26 11:47:44,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-26 11:47:44,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-26 11:47:44,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-26 11:47:44,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-26 11:47:44,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-26 11:47:44,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-26 11:47:44,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-26 11:47:44,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-26 11:47:44,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-26 11:47:44,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-26 11:47:44,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-26 11:47:44,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2023-11-26 11:47:44,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2023-11-26 11:47:44,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2023-11-26 11:47:44,226 INFO L130 BoogieDeclarations]: Found specification of procedure be32_lt [2023-11-26 11:47:44,226 INFO L138 BoogieDeclarations]: Found implementation of procedure be32_lt [2023-11-26 11:47:44,226 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_retry_count [2023-11-26 11:47:44,226 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_retry_count [2023-11-26 11:47:44,226 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-26 11:47:44,226 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-26 11:47:44,226 INFO L130 BoogieDeclarations]: Found specification of procedure cm_init_av_for_response [2023-11-26 11:47:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_init_av_for_response [2023-11-26 11:47:44,227 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_init_depth [2023-11-26 11:47:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_init_depth [2023-11-26 11:47:44,227 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-26 11:47:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-26 11:47:44,227 INFO L130 BoogieDeclarations]: Found specification of procedure cm_remove_port_fs [2023-11-26 11:47:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_remove_port_fs [2023-11-26 11:47:44,228 INFO L130 BoogieDeclarations]: Found specification of procedure cm_alloc_msg [2023-11-26 11:47:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_alloc_msg [2023-11-26 11:47:44,228 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-26 11:47:44,228 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-26 11:47:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-26 11:47:44,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-26 11:47:44,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-26 11:47:44,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-26 11:47:44,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-26 11:47:44,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-26 11:47:44,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-26 11:47:44,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-26 11:47:44,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-26 11:47:44,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-26 11:47:44,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-26 11:47:44,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-26 11:47:44,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-26 11:47:44,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-26 11:47:44,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-26 11:47:44,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-26 11:47:44,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-26 11:47:44,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-26 11:47:44,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-26 11:47:44,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-26 11:47:44,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-26 11:47:44,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-26 11:47:44,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-26 11:47:44,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-26 11:47:44,231 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2023-11-26 11:47:44,231 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2023-11-26 11:47:44,231 INFO L130 BoogieDeclarations]: Found specification of procedure ib_modify_port [2023-11-26 11:47:44,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_modify_port [2023-11-26 11:47:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-26 11:47:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-26 11:47:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-26 11:47:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-26 11:47:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-26 11:47:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-26 11:47:44,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-26 11:47:44,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-26 11:47:44,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-26 11:47:44,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-26 11:47:44,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-26 11:47:44,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-26 11:47:44,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-26 11:47:44,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-26 11:47:44,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-26 11:47:44,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-26 11:47:44,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-26 11:47:44,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-26 11:47:44,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-26 11:47:44,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-26 11:47:44,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-26 11:47:44,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-26 11:47:44,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-26 11:47:44,235 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-26 11:47:44,235 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-26 11:47:44,235 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-11-26 11:47:44,235 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-11-26 11:47:44,235 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-26 11:47:44,235 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-26 11:47:44,236 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_cm_id [2023-11-26 11:47:44,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_cm_id [2023-11-26 11:47:44,236 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-26 11:47:44,236 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-26 11:47:44,236 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_qp_type [2023-11-26 11:47:44,236 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_qp_type [2023-11-26 11:47:44,236 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-11-26 11:47:44,236 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-11-26 11:47:44,237 INFO L130 BoogieDeclarations]: Found specification of procedure cm_cleanup_timewait [2023-11-26 11:47:44,237 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_cleanup_timewait [2023-11-26 11:47:44,237 INFO L130 BoogieDeclarations]: Found specification of procedure cm_init_av_by_path [2023-11-26 11:47:44,237 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_init_av_by_path [2023-11-26 11:47:44,237 INFO L130 BoogieDeclarations]: Found specification of procedure be32_gt [2023-11-26 11:47:44,237 INFO L138 BoogieDeclarations]: Found implementation of procedure be32_gt [2023-11-26 11:47:44,237 INFO L130 BoogieDeclarations]: Found specification of procedure cm_free_work [2023-11-26 11:47:44,237 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_free_work [2023-11-26 11:47:44,238 INFO L130 BoogieDeclarations]: Found specification of procedure ib_send_cm_rej [2023-11-26 11:47:44,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_send_cm_rej [2023-11-26 11:47:44,238 INFO L130 BoogieDeclarations]: Found specification of procedure cm_insert_remote_id [2023-11-26 11:47:44,238 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_insert_remote_id [2023-11-26 11:47:44,238 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-26 11:47:44,238 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-26 11:47:44,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-26 11:47:44,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-26 11:47:44,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-26 11:47:44,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-26 11:47:44,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-26 11:47:44,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-26 11:47:44,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-26 11:47:44,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-26 11:47:44,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-26 11:47:44,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-26 11:47:44,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-26 11:47:44,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-26 11:47:44,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-26 11:47:44,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-26 11:47:44,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-26 11:47:44,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-26 11:47:44,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-26 11:47:44,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-26 11:47:44,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-26 11:47:44,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-26 11:47:44,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-26 11:47:44,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-26 11:47:44,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-26 11:47:44,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-26 11:47:44,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-26 11:47:44,246 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-11-26 11:47:44,246 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-11-26 11:47:44,246 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_send_mad [2023-11-26 11:47:44,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_send_mad [2023-11-26 11:47:44,246 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2023-11-26 11:47:44,246 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2023-11-26 11:47:44,246 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-26 11:47:44,247 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-26 11:47:44,247 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_put [2023-11-26 11:47:44,247 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_put [2023-11-26 11:47:44,247 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_get_starting_psn [2023-11-26 11:47:44,247 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_get_starting_psn [2023-11-26 11:47:44,247 INFO L130 BoogieDeclarations]: Found specification of procedure cm_copy_private_data [2023-11-26 11:47:44,247 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_copy_private_data [2023-11-26 11:47:44,248 INFO L130 BoogieDeclarations]: Found specification of procedure cm_req_get_local_resp_timeout [2023-11-26 11:47:44,248 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_req_get_local_resp_timeout [2023-11-26 11:47:44,248 INFO L130 BoogieDeclarations]: Found specification of procedure cm_form_tid [2023-11-26 11:47:44,248 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_form_tid [2023-11-26 11:47:44,248 INFO L130 BoogieDeclarations]: Found specification of procedure cm_acquire_id [2023-11-26 11:47:44,248 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_acquire_id [2023-11-26 11:47:44,248 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2023-11-26 11:47:44,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2023-11-26 11:47:44,249 INFO L130 BoogieDeclarations]: Found specification of procedure ib_send_cm_sidr_rep [2023-11-26 11:47:44,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_send_cm_sidr_rep [2023-11-26 11:47:44,249 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-26 11:47:44,249 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-26 11:47:44,249 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2023-11-26 11:47:44,249 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2023-11-26 11:47:44,249 INFO L130 BoogieDeclarations]: Found specification of procedure cm_rep_set_srq [2023-11-26 11:47:44,250 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_rep_set_srq [2023-11-26 11:47:44,250 INFO L130 BoogieDeclarations]: Found specification of procedure cm_issue_rej [2023-11-26 11:47:44,250 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_issue_rej [2023-11-26 11:47:44,250 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-26 11:47:44,250 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-26 11:47:44,250 INFO L130 BoogieDeclarations]: Found specification of procedure ib_cancel_mad [2023-11-26 11:47:44,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_cancel_mad [2023-11-26 11:47:44,250 INFO L130 BoogieDeclarations]: Found specification of procedure be64_lt [2023-11-26 11:47:44,251 INFO L138 BoogieDeclarations]: Found implementation of procedure be64_lt [2023-11-26 11:47:44,251 INFO L130 BoogieDeclarations]: Found specification of procedure cm_devnode [2023-11-26 11:47:44,251 INFO L138 BoogieDeclarations]: Found implementation of procedure cm_devnode [2023-11-26 11:47:44,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-26 11:47:44,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-26 11:47:44,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-26 11:47:44,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-26 11:47:44,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-26 11:47:44,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-26 11:47:44,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-26 11:47:44,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-26 11:47:44,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-26 11:47:44,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-26 11:47:44,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-26 11:47:44,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-26 11:47:44,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-26 11:47:44,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-26 11:47:44,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-26 11:47:44,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-26 11:47:44,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-26 11:47:44,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-26 11:47:44,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-26 11:47:44,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-26 11:47:44,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-26 11:47:44,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-26 11:47:44,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-26 11:47:44,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-26 11:47:44,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-26 11:47:45,738 INFO L241 CfgBuilder]: Building ICFG [2023-11-26 11:47:45,744 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-26 11:47:50,438 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-26 11:48:17,000 INFO L282 CfgBuilder]: Performing block encoding [2023-11-26 11:48:17,560 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-26 11:48:17,560 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-26 11:48:17,562 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 11:48:17 BoogieIcfgContainer [2023-11-26 11:48:17,562 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-26 11:48:17,567 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-26 11:48:17,568 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-26 11:48:17,572 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-26 11:48:17,572 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 11:47:34" (1/3) ... [2023-11-26 11:48:17,574 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b41452 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 11:48:17, skipping insertion in model container [2023-11-26 11:48:17,574 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:47:39" (2/3) ... [2023-11-26 11:48:17,575 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b41452 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 11:48:17, skipping insertion in model container [2023-11-26 11:48:17,575 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 11:48:17" (3/3) ... [2023-11-26 11:48:17,577 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_cm.ko-entry_point.cil.out.i [2023-11-26 11:48:17,600 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-26 11:48:17,600 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-26 11:48:17,756 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-26 11:48:17,766 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5a795b2c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-26 11:48:17,766 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-26 11:48:17,786 INFO L276 IsEmpty]: Start isEmpty. Operand has 2467 states, 1578 states have (on average 1.391001267427123) internal successors, (2195), 1652 states have internal predecessors, (2195), 759 states have call successors, (759), 129 states have call predecessors, (759), 128 states have return successors, (749), 726 states have call predecessors, (749), 749 states have call successors, (749) [2023-11-26 11:48:17,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2023-11-26 11:48:17,871 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 11:48:17,873 INFO L195 NwaCegarLoop]: trace histogram [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] [2023-11-26 11:48:17,873 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 11:48:17,883 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 11:48:17,884 INFO L85 PathProgramCache]: Analyzing trace with hash -1023450762, now seen corresponding path program 1 times [2023-11-26 11:48:17,894 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 11:48:17,895 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [906743477] [2023-11-26 11:48:17,895 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 11:48:17,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 11:48:18,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:18,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 11:48:18,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:18,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 11:48:18,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:18,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 11:48:18,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-26 11:48:19,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 11:48:19,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 11:48:19,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-26 11:48:19,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 11:48:19,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 11:48:19,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-26 11:48:19,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 11:48:19,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 11:48:19,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-26 11:48:19,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 11:48:19,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 11:48:19,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-26 11:48:19,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 11:48:19,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 11:48:19,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-26 11:48:19,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 11:48:19,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 11:48:19,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-11-26 11:48:19,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 11:48:19,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 11:48:19,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-11-26 11:48:19,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-26 11:48:19,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2023-11-26 11:48:19,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-11-26 11:48:19,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2023-11-26 11:48:19,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-11-26 11:48:19,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:48:19,811 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2023-11-26 11:48:19,811 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 11:48:19,812 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [906743477] [2023-11-26 11:48:19,812 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [906743477] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 11:48:19,813 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 11:48:19,813 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-26 11:48:19,815 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [862889462] [2023-11-26 11:48:19,815 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 11:48:19,823 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-26 11:48:19,824 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 11:48:19,859 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-26 11:48:19,860 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-11-26 11:48:19,868 INFO L87 Difference]: Start difference. First operand has 2467 states, 1578 states have (on average 1.391001267427123) internal successors, (2195), 1652 states have internal predecessors, (2195), 759 states have call successors, (759), 129 states have call predecessors, (759), 128 states have return successors, (749), 726 states have call predecessors, (749), 749 states have call successors, (749) Second operand has 5 states, 5 states have (on average 9.6) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16)