./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--misc--vmw_vmci--vmw_vmci.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff 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_374ccfe8-a74a-49a7-94b0-1442178fc85a/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_374ccfe8-a74a-49a7-94b0-1442178fc85a/bin/utaipan-verify-t7M7D8N6sZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_374ccfe8-a74a-49a7-94b0-1442178fc85a/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_374ccfe8-a74a-49a7-94b0-1442178fc85a/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--misc--vmw_vmci--vmw_vmci.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_374ccfe8-a74a-49a7-94b0-1442178fc85a/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_374ccfe8-a74a-49a7-94b0-1442178fc85a/bin/utaipan-verify-t7M7D8N6sZ --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8d123e3c2a314a098b4e7a140b822a7b44f2ae282ca90c74ec5605a44f397143 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:49:51,732 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:49:51,856 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_374ccfe8-a74a-49a7-94b0-1442178fc85a/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-19 04:49:51,861 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:49:51,862 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:49:51,917 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:49:51,918 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:49:51,919 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:49:51,920 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:49:51,925 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:49:51,926 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:49:51,927 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:49:51,927 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:49:51,929 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 04:49:51,930 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:49:51,930 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:49:51,931 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 04:49:51,931 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 04:49:51,932 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:49:51,932 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 04:49:51,933 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 04:49:51,934 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 04:49:51,935 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:49:51,935 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:49:51,936 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:49:51,936 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:49:51,937 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:49:51,938 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:49:51,938 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:49:51,939 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:49:51,940 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:49:51,941 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:49:51,941 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:49:51,941 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:49:51,942 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:49:51,942 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:49:51,942 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:49:51,943 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 04:49:51,943 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:49:51,943 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:49:51,944 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:49:51,944 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:49:51,944 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_374ccfe8-a74a-49a7-94b0-1442178fc85a/bin/utaipan-verify-t7M7D8N6sZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_374ccfe8-a74a-49a7-94b0-1442178fc85a/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8d123e3c2a314a098b4e7a140b822a7b44f2ae282ca90c74ec5605a44f397143 [2023-11-19 04:49:52,335 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:49:52,374 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:49:52,378 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:49:52,380 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:49:52,380 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:49:52,382 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_374ccfe8-a74a-49a7-94b0-1442178fc85a/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--misc--vmw_vmci--vmw_vmci.ko-entry_point.cil.out.i [2023-11-19 04:49:55,795 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:49:56,628 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:49:56,630 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_374ccfe8-a74a-49a7-94b0-1442178fc85a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--misc--vmw_vmci--vmw_vmci.ko-entry_point.cil.out.i [2023-11-19 04:49:56,715 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_374ccfe8-a74a-49a7-94b0-1442178fc85a/bin/utaipan-verify-t7M7D8N6sZ/data/fe0e9aa68/9b793cb5ba914da393c6a86b102d94cb/FLAGa534df2e9 [2023-11-19 04:49:56,736 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_374ccfe8-a74a-49a7-94b0-1442178fc85a/bin/utaipan-verify-t7M7D8N6sZ/data/fe0e9aa68/9b793cb5ba914da393c6a86b102d94cb [2023-11-19 04:49:56,745 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:49:56,747 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:49:56,754 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:49:56,754 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:49:56,761 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:49:56,762 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:49:56" (1/1) ... [2023-11-19 04:49:56,763 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f0a4db7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:49:56, skipping insertion in model container [2023-11-19 04:49:56,763 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:49:56" (1/1) ... [2023-11-19 04:49:57,064 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:50:03,340 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_374ccfe8-a74a-49a7-94b0-1442178fc85a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--misc--vmw_vmci--vmw_vmci.ko-entry_point.cil.out.i[490207,490220] [2023-11-19 04:50:03,877 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:50:03,987 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:50:04,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3984] [2023-11-19 04:50:04,160 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3986] [2023-11-19 04:50:04,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [4034-4035] [2023-11-19 04:50:04,163 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)); [4042] [2023-11-19 04:50:04,164 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"); [4050-4051] [2023-11-19 04:50:04,165 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [4062-4063] [2023-11-19 04:50:04,166 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4066-4067] [2023-11-19 04:50:04,166 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4070-4071] [2023-11-19 04:50:04,167 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4074-4075] [2023-11-19 04:50:04,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [4194] [2023-11-19 04:50:04,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [4197] [2023-11-19 04:50:04,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [4199] [2023-11-19 04:50:04,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [4204] [2023-11-19 04:50:04,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [4207] [2023-11-19 04:50:04,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [4209] [2023-11-19 04:50:04,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [4214] [2023-11-19 04:50:04,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [4217] [2023-11-19 04:50:04,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [4219] [2023-11-19 04:50:04,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [4224] [2023-11-19 04:50:04,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [4227] [2023-11-19 04:50:04,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [4229] [2023-11-19 04:50:04,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [4247] [2023-11-19 04:50:04,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [4250] [2023-11-19 04:50:04,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [4252] [2023-11-19 04:50:04,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [4257] [2023-11-19 04:50:04,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [4260] [2023-11-19 04:50:04,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4262] [2023-11-19 04:50:04,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [4267] [2023-11-19 04:50:04,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [4270] [2023-11-19 04:50:04,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4272] [2023-11-19 04:50:04,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [4277] [2023-11-19 04:50:04,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [4280] [2023-11-19 04:50:04,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [4282] [2023-11-19 04:50:04,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4322] [2023-11-19 04:50:04,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4329] [2023-11-19 04:50:04,288 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)); [6191] [2023-11-19 04:50:04,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [8392] [2023-11-19 04:50:04,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [8395] [2023-11-19 04:50:04,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [8397] [2023-11-19 04:50:04,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [8402] [2023-11-19 04:50:04,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [8405] [2023-11-19 04:50:04,399 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [8407] [2023-11-19 04:50:04,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [8412] [2023-11-19 04:50:04,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [8415] [2023-11-19 04:50:04,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [8417] [2023-11-19 04:50:04,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [8422] [2023-11-19 04:50:04,402 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [8425] [2023-11-19 04:50:04,402 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [8427] [2023-11-19 04:50:04,403 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [8445] [2023-11-19 04:50:04,404 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [8448] [2023-11-19 04:50:04,405 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [8450] [2023-11-19 04:50:04,407 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [8455] [2023-11-19 04:50:04,408 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [8458] [2023-11-19 04:50:04,408 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [8460] [2023-11-19 04:50:04,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [8465] [2023-11-19 04:50:04,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [8468] [2023-11-19 04:50:04,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [8470] [2023-11-19 04:50:04,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [8475] [2023-11-19 04:50:04,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [8478] [2023-11-19 04:50:04,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [8480] [2023-11-19 04:50:04,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8494] [2023-11-19 04:50:04,416 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8501] [2023-11-19 04:50:04,438 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [8953-8954] [2023-11-19 04:50:04,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [10555] [2023-11-19 04:50:04,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [10558] [2023-11-19 04:50:04,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [10561] [2023-11-19 04:50:04,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [10564] [2023-11-19 04:50:04,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10582] [2023-11-19 04:50:04,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10585] [2023-11-19 04:50:04,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10588] [2023-11-19 04:50:04,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10591] [2023-11-19 04:50:04,535 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (vptr), "i" (4UL)); [10909-10910] [2023-11-19 04:50:04,550 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (retptr): "ebx"); [11151] [2023-11-19 04:50:04,550 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (retptr): "ebx"); [11154] [2023-11-19 04:50:04,551 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (retptr): "ebx"); [11157] [2023-11-19 04:50:04,551 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (retptr): "ebx"); [11160] [2023-11-19 04:50:04,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (retptr): "ebx"); [11163] [2023-11-19 04:50:04,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11214] [2023-11-19 04:50:04,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11217] [2023-11-19 04:50:04,556 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11220] [2023-11-19 04:50:04,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11223] [2023-11-19 04:50:04,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11226] [2023-11-19 04:50:04,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11266] [2023-11-19 04:50:04,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11269] [2023-11-19 04:50:04,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11272] [2023-11-19 04:50:04,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11275] [2023-11-19 04:50:04,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11278] [2023-11-19 04:50:04,563 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& info->result): "ebx"); [11294-11295] [2023-11-19 04:50:04,563 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& info->result): "ebx"); [11298-11299] [2023-11-19 04:50:04,564 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& info->result): "ebx"); [11302-11303] [2023-11-19 04:50:04,564 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& info->result): "ebx"); [11306-11307] [2023-11-19 04:50:04,565 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& info->result): "ebx"); [11310-11311] [2023-11-19 04:50:04,568 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11355] [2023-11-19 04:50:04,569 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11358] [2023-11-19 04:50:04,569 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11361] [2023-11-19 04:50:04,570 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11364] [2023-11-19 04:50:04,570 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11367] [2023-11-19 04:50:04,572 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11403] [2023-11-19 04:50:04,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11406] [2023-11-19 04:50:04,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11409] [2023-11-19 04:50:04,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11412] [2023-11-19 04:50:04,575 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11415] [2023-11-19 04:50:04,577 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11451] [2023-11-19 04:50:04,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11454] [2023-11-19 04:50:04,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11457] [2023-11-19 04:50:04,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11460] [2023-11-19 04:50:04,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (& info->result): "ebx"); [11463] [2023-11-19 04:50:04,684 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (u32ptr): "ebx"); [11567] [2023-11-19 04:50:04,685 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (u32ptr): "ebx"); [11570] [2023-11-19 04:50:04,685 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (u32ptr): "ebx"); [11573] [2023-11-19 04:50:04,685 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (u32ptr): "ebx"); [11576] [2023-11-19 04:50:04,685 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (u32ptr): "ebx"); [11579] [2023-11-19 04:50:04,845 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [15480] [2023-11-19 04:50:04,845 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [15483] [2023-11-19 04:50:04,846 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [15485] [2023-11-19 04:50:04,846 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [15490] [2023-11-19 04:50:04,847 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [15493] [2023-11-19 04:50:04,847 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [15495] [2023-11-19 04:50:04,847 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [15500] [2023-11-19 04:50:04,848 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [15503] [2023-11-19 04:50:04,848 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [15505] [2023-11-19 04:50:04,849 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [15510] [2023-11-19 04:50:04,849 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [15513] [2023-11-19 04:50:04,849 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [15515] [2023-11-19 04:50:04,850 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [15533] [2023-11-19 04:50:04,851 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [15536] [2023-11-19 04:50:04,851 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [15538] [2023-11-19 04:50:04,851 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [15543] [2023-11-19 04:50:04,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [15546] [2023-11-19 04:50:04,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [15548] [2023-11-19 04:50:04,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [15553] [2023-11-19 04:50:04,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [15556] [2023-11-19 04:50:04,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [15558] [2023-11-19 04:50:04,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [15563] [2023-11-19 04:50:04,854 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [15566] [2023-11-19 04:50:04,854 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [15568] [2023-11-19 04:50:04,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [15593] [2023-11-19 04:50:04,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [15600] [2023-11-19 04:50:04,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [15696] [2023-11-19 04:50:04,876 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_374ccfe8-a74a-49a7-94b0-1442178fc85a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--misc--vmw_vmci--vmw_vmci.ko-entry_point.cil.out.i[490207,490220] [2023-11-19 04:50:04,901 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:50:05,560 WARN L675 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:50:05,560 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:50:05,569 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:50:05,570 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:50:05 WrapperNode [2023-11-19 04:50:05,570 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:50:05,571 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:50:05,572 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:50:05,572 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:50:05,578 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:50:05" (1/1) ... [2023-11-19 04:50:05,844 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:50:05" (1/1) ... [2023-11-19 04:50:06,369 INFO L138 Inliner]: procedures = 713, calls = 6223, calls flagged for inlining = 240, calls inlined = 191, statements flattened = 9222 [2023-11-19 04:50:06,370 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:50:06,371 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:50:06,371 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:50:06,371 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:50:06,389 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:50:05" (1/1) ... [2023-11-19 04:50:06,404 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:50:05" (1/1) ... [2023-11-19 04:50:06,522 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:50:05" (1/1) ... [2023-11-19 04:50:06,523 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:50:05" (1/1) ... [2023-11-19 04:50:06,857 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:50:05" (1/1) ... [2023-11-19 04:50:06,914 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:50:05" (1/1) ... [2023-11-19 04:50:07,186 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:50:05" (1/1) ... [2023-11-19 04:50:07,217 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:50:05" (1/1) ... [2023-11-19 04:50:07,315 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:50:07,316 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:50:07,317 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:50:07,317 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:50:07,318 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:50:05" (1/1) ... [2023-11-19 04:50:07,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:50:07,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_374ccfe8-a74a-49a7-94b0-1442178fc85a/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:50:07,354 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_374ccfe8-a74a-49a7-94b0-1442178fc85a/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 04:50:07,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_374ccfe8-a74a-49a7-94b0-1442178fc85a/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 04:50:07,413 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-19 04:50:07,413 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-19 04:50:07,413 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix_exact [2023-11-19 04:50:07,414 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix_exact [2023-11-19 04:50:07,414 INFO L130 BoogieDeclarations]: Found specification of procedure ctx_signal_notify [2023-11-19 04:50:07,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ctx_signal_notify [2023-11-19 04:50:07,414 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_datagram_send [2023-11-19 04:50:07,415 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_datagram_send [2023-11-19 04:50:07,415 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_exists [2023-11-19 04:50:07,415 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_exists [2023-11-19 04:50:07,415 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_guest_code_active [2023-11-19 04:50:07,415 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_guest_code_active [2023-11-19 04:50:07,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_subscriber_mutex [2023-11-19 04:50:07,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_subscriber_mutex [2023-11-19 04:50:07,416 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_put [2023-11-19 04:50:07,416 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_put [2023-11-19 04:50:07,416 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 04:50:07,417 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 04:50:07,417 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_open [2023-11-19 04:50:07,417 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_open [2023-11-19 04:50:07,417 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_unregister_user_memory [2023-11-19 04:50:07,417 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_unregister_user_memory [2023-11-19 04:50:07,418 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_add_notification [2023-11-19 04:50:07,418 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_add_notification [2023-11-19 04:50:07,418 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_unlocked_ioctl [2023-11-19 04:50:07,418 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_unlocked_ioctl [2023-11-19 04:50:07,418 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-19 04:50:07,418 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-19 04:50:07,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 04:50:07,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 04:50:07,419 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_get_id [2023-11-19 04:50:07,419 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_get_id [2023-11-19 04:50:07,419 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-19 04:50:07,420 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-19 04:50:07,420 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_has_entry [2023-11-19 04:50:07,420 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_has_entry [2023-11-19 04:50:07,420 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_destroy [2023-11-19 04:50:07,420 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_destroy [2023-11-19 04:50:07,420 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_send_datagram [2023-11-19 04:50:07,421 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_send_datagram [2023-11-19 04:50:07,421 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-11-19 04:50:07,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-11-19 04:50:07,421 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_get [2023-11-19 04:50:07,421 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_get [2023-11-19 04:50:07,422 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_get_entry [2023-11-19 04:50:07,422 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_get_entry [2023-11-19 04:50:07,422 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2023-11-19 04:50:07,422 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2023-11-19 04:50:07,422 INFO L130 BoogieDeclarations]: Found specification of procedure qp_acquire_queue_mutex [2023-11-19 04:50:07,422 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_acquire_queue_mutex [2023-11-19 04:50:07,423 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_get_context_id [2023-11-19 04:50:07,423 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_get_context_id [2023-11-19 04:50:07,423 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_map_queues [2023-11-19 04:50:07,423 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_map_queues [2023-11-19 04:50:07,423 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_add [2023-11-19 04:50:07,423 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_add [2023-11-19 04:50:07,424 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-11-19 04:50:07,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-11-19 04:50:07,424 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 04:50:07,424 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 04:50:07,424 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock___1 [2023-11-19 04:50:07,425 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock___1 [2023-11-19 04:50:07,425 INFO L130 BoogieDeclarations]: Found specification of procedure no_printk [2023-11-19 04:50:07,425 INFO L138 BoogieDeclarations]: Found implementation of procedure no_printk [2023-11-19 04:50:07,425 INFO L130 BoogieDeclarations]: Found specification of procedure qp_list_get_head [2023-11-19 04:50:07,425 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_list_get_head [2023-11-19 04:50:07,425 INFO L130 BoogieDeclarations]: Found specification of procedure dbell_delayed_dispatch [2023-11-19 04:50:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure dbell_delayed_dispatch [2023-11-19 04:50:07,426 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2023-11-19 04:50:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2023-11-19 04:50:07,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_vmci_host_dev [2023-11-19 04:50:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_vmci_host_dev [2023-11-19 04:50:07,426 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-11-19 04:50:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-11-19 04:50:07,427 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-11-19 04:50:07,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 04:50:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 04:50:07,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_qp_list [2023-11-19 04:50:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_qp_list [2023-11-19 04:50:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure dg_delayed_dispatch [2023-11-19 04:50:07,428 INFO L138 BoogieDeclarations]: Found implementation of procedure dg_delayed_dispatch [2023-11-19 04:50:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 04:50:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2023-11-19 04:50:07,428 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2023-11-19 04:50:07,429 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2023-11-19 04:50:07,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2023-11-19 04:50:07,429 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-19 04:50:07,429 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-19 04:50:07,429 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-19 04:50:07,429 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-19 04:50:07,430 INFO L130 BoogieDeclarations]: Found specification of procedure dg_dispatch_as_host [2023-11-19 04:50:07,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dg_dispatch_as_host [2023-11-19 04:50:07,430 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-19 04:50:07,430 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-19 04:50:07,430 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 04:50:07,431 INFO L130 BoogieDeclarations]: Found specification of procedure qp_reset_saved_headers [2023-11-19 04:50:07,431 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_reset_saved_headers [2023-11-19 04:50:07,431 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_handle [2023-11-19 04:50:07,431 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_handle [2023-11-19 04:50:07,431 INFO L130 BoogieDeclarations]: Found specification of procedure qp_list_add_entry [2023-11-19 04:50:07,431 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_list_add_entry [2023-11-19 04:50:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_is_invalid [2023-11-19 04:50:07,432 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_is_invalid [2023-11-19 04:50:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_datagram_dispatch [2023-11-19 04:50:07,432 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_datagram_dispatch [2023-11-19 04:50:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 04:50:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-19 04:50:07,433 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-19 04:50:07,433 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2023-11-19 04:50:07,433 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2023-11-19 04:50:07,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_vmci_queue_kern_if [2023-11-19 04:50:07,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_vmci_queue_kern_if [2023-11-19 04:50:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 04:50:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2023-11-19 04:50:07,434 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap [2023-11-19 04:50:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure qp_list_find [2023-11-19 04:50:07,434 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_list_find [2023-11-19 04:50:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 04:50:07,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 04:50:07,435 INFO L130 BoogieDeclarations]: Found specification of procedure __validate_creds [2023-11-19 04:50:07,435 INFO L138 BoogieDeclarations]: Found implementation of procedure __validate_creds [2023-11-19 04:50:07,435 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2023-11-19 04:50:07,435 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2023-11-19 04:50:07,436 INFO L130 BoogieDeclarations]: Found specification of procedure ctx_clear_notify_call [2023-11-19 04:50:07,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ctx_clear_notify_call [2023-11-19 04:50:07,436 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2023-11-19 04:50:07,436 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2023-11-19 04:50:07,436 INFO L130 BoogieDeclarations]: Found specification of procedure qp_notify_peer [2023-11-19 04:50:07,436 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_notify_peer [2023-11-19 04:50:07,437 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-11-19 04:50:07,437 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-11-19 04:50:07,437 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-11-19 04:50:07,437 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-11-19 04:50:07,437 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_unset_notify [2023-11-19 04:50:07,437 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_unset_notify [2023-11-19 04:50:07,438 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-11-19 04:50:07,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-11-19 04:50:07,438 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2023-11-19 04:50:07,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2023-11-19 04:50:07,438 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_event_exit [2023-11-19 04:50:07,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_event_exit [2023-11-19 04:50:07,439 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_destroy [2023-11-19 04:50:07,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_destroy [2023-11-19 04:50:07,439 INFO L130 BoogieDeclarations]: Found specification of procedure get_cred [2023-11-19 04:50:07,439 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cred [2023-11-19 04:50:07,439 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2023-11-19 04:50:07,440 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2023-11-19 04:50:07,440 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2023-11-19 04:50:07,440 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2023-11-19 04:50:07,440 INFO L130 BoogieDeclarations]: Found specification of procedure qp_lock [2023-11-19 04:50:07,440 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_lock [2023-11-19 04:50:07,441 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2023-11-19 04:50:07,441 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2023-11-19 04:50:07,441 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_by_handle [2023-11-19 04:50:07,441 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_by_handle [2023-11-19 04:50:07,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-19 04:50:07,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-19 04:50:07,442 INFO L130 BoogieDeclarations]: Found specification of procedure qp_notify_peer_local [2023-11-19 04:50:07,442 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_notify_peer_local [2023-11-19 04:50:07,442 INFO L130 BoogieDeclarations]: Found specification of procedure vunmap [2023-11-19 04:50:07,442 INFO L138 BoogieDeclarations]: Found implementation of procedure vunmap [2023-11-19 04:50:07,442 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_get_user_memory [2023-11-19 04:50:07,443 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_get_user_memory [2023-11-19 04:50:07,443 INFO L130 BoogieDeclarations]: Found specification of procedure ctx_fire_notification [2023-11-19 04:50:07,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ctx_fire_notification [2023-11-19 04:50:07,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 04:50:07,443 INFO L130 BoogieDeclarations]: Found specification of procedure qp_unlock [2023-11-19 04:50:07,443 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_unlock [2023-11-19 04:50:07,444 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_close [2023-11-19 04:50:07,444 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_close [2023-11-19 04:50:07,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:50:07,444 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_guest_probe_device [2023-11-19 04:50:07,444 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_guest_probe_device [2023-11-19 04:50:07,445 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_is_invalid___1 [2023-11-19 04:50:07,445 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_is_invalid___1 [2023-11-19 04:50:07,446 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_is_invalid___0 [2023-11-19 04:50:07,446 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_is_invalid___0 [2023-11-19 04:50:07,446 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_alloc_queue [2023-11-19 04:50:07,446 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_alloc_queue [2023-11-19 04:50:07,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 04:50:07,446 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 04:50:07,447 INFO L130 BoogieDeclarations]: Found specification of procedure ctx_free_ctx [2023-11-19 04:50:07,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ctx_free_ctx [2023-11-19 04:50:07,447 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 04:50:07,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 04:50:07,447 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_poll [2023-11-19 04:50:07,447 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_poll [2023-11-19 04:50:07,448 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-11-19 04:50:07,448 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-11-19 04:50:07,448 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 04:50:07,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 04:50:07,448 INFO L130 BoogieDeclarations]: Found specification of procedure qp_release_pages [2023-11-19 04:50:07,448 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_release_pages [2023-11-19 04:50:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure qp_cleanup_queue_mutex [2023-11-19 04:50:07,449 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_cleanup_queue_mutex [2023-11-19 04:50:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_get_size [2023-11-19 04:50:07,449 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_get_size [2023-11-19 04:50:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure qp_detatch_hypercall [2023-11-19 04:50:07,449 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_detatch_hypercall [2023-11-19 04:50:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-11-19 04:50:07,450 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-11-19 04:50:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-19 04:50:07,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-19 04:50:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure qp_list_remove_entry [2023-11-19 04:50:07,450 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_list_remove_entry [2023-11-19 04:50:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-19 04:50:07,451 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-19 04:50:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_q_header_init [2023-11-19 04:50:07,451 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_q_header_init [2023-11-19 04:50:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add_rcu [2023-11-19 04:50:07,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add_rcu [2023-11-19 04:50:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_register_user_memory [2023-11-19 04:50:07,452 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_register_user_memory [2023-11-19 04:50:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-19 04:50:07,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-19 04:50:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-19 04:50:07,452 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-19 04:50:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure qp_detatch_guest_work [2023-11-19 04:50:07,453 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_detatch_guest_work [2023-11-19 04:50:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure drv_cp_harray_to_user [2023-11-19 04:50:07,453 INFO L138 BoogieDeclarations]: Found implementation of procedure drv_cp_harray_to_user [2023-11-19 04:50:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:50:07,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:50:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-19 04:50:07,454 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-19 04:50:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_remove_tail [2023-11-19 04:50:07,454 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_remove_tail [2023-11-19 04:50:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_subscriber_mutex [2023-11-19 04:50:07,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_subscriber_mutex [2023-11-19 04:50:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2023-11-19 04:50:07,455 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2023-11-19 04:50:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_supports_host_qp [2023-11-19 04:50:07,455 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_supports_host_qp [2023-11-19 04:50:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 04:50:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 04:50:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 04:50:07,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 04:50:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_qp_broker_detach [2023-11-19 04:50:07,456 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_qp_broker_detach [2023-11-19 04:50:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_enqueue_datagram [2023-11-19 04:50:07,456 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_enqueue_datagram [2023-11-19 04:50:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-19 04:50:07,456 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-19 04:50:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_unmap_queues [2023-11-19 04:50:07,457 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_unmap_queues [2023-11-19 04:50:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2023-11-19 04:50:07,457 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2023-11-19 04:50:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_qp_list [2023-11-19 04:50:07,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_qp_list [2023-11-19 04:50:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-19 04:50:07,458 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-19 04:50:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-19 04:50:07,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-19 04:50:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-19 04:50:07,458 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-19 04:50:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 04:50:07,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 04:50:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2023-11-19 04:50:07,459 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2023-11-19 04:50:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 04:50:07,459 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 04:50:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2023-11-19 04:50:07,459 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2023-11-19 04:50:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_vmci_queue_kern_if [2023-11-19 04:50:07,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_vmci_queue_kern_if [2023-11-19 04:50:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_notify_dbell [2023-11-19 04:50:07,460 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_notify_dbell [2023-11-19 04:50:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_append_entry [2023-11-19 04:50:07,460 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_append_entry [2023-11-19 04:50:07,461 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2023-11-19 04:50:07,461 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2023-11-19 04:50:07,461 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-19 04:50:07,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-19 04:50:07,461 INFO L130 BoogieDeclarations]: Found specification of procedure qp_broker_handle_to_entry [2023-11-19 04:50:07,461 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_broker_handle_to_entry [2023-11-19 04:50:07,462 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_qpair_detach [2023-11-19 04:50:07,462 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_qpair_detach [2023-11-19 04:50:07,462 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-19 04:50:07,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-19 04:50:07,462 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 04:50:07,462 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 04:50:07,463 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 04:50:07,463 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_hash [2023-11-19 04:50:07,463 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_hash [2023-11-19 04:50:07,463 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_create [2023-11-19 04:50:07,463 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_create [2023-11-19 04:50:07,463 INFO L130 BoogieDeclarations]: Found specification of procedure event_find [2023-11-19 04:50:07,463 INFO L138 BoogieDeclarations]: Found implementation of procedure event_find [2023-11-19 04:50:07,464 INFO L130 BoogieDeclarations]: Found specification of procedure qp_broker_alloc [2023-11-19 04:50:07,464 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_broker_alloc [2023-11-19 04:50:07,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 04:50:07,464 INFO L130 BoogieDeclarations]: Found specification of procedure qp_detatch_host_work [2023-11-19 04:50:07,464 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_detatch_host_work [2023-11-19 04:50:07,464 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2023-11-19 04:50:07,465 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2023-11-19 04:50:07,465 INFO L130 BoogieDeclarations]: Found specification of procedure hash_32 [2023-11-19 04:50:07,465 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_32 [2023-11-19 04:50:07,465 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail_rcu [2023-11-19 04:50:07,465 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail_rcu [2023-11-19 04:50:07,465 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock___1 [2023-11-19 04:50:07,466 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock___1 [2023-11-19 04:50:07,466 INFO L130 BoogieDeclarations]: Found specification of procedure qp_guest_endpoint_destroy [2023-11-19 04:50:07,466 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_guest_endpoint_destroy [2023-11-19 04:50:07,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 04:50:07,466 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 04:50:07,466 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 04:50:07,467 INFO L130 BoogieDeclarations]: Found specification of procedure dg_dispatch_as_guest [2023-11-19 04:50:07,467 INFO L138 BoogieDeclarations]: Found implementation of procedure dg_dispatch_as_guest [2023-11-19 04:50:07,467 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-19 04:50:07,467 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-19 04:50:07,467 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-11-19 04:50:07,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-11-19 04:50:07,467 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-19 04:50:07,468 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-19 04:50:07,468 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-19 04:50:07,468 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-19 04:50:07,468 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_event_dispatch [2023-11-19 04:50:07,468 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_event_dispatch [2023-11-19 04:50:07,468 INFO L130 BoogieDeclarations]: Found specification of procedure qp_release_queue_mutex [2023-11-19 04:50:07,468 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_release_queue_mutex [2023-11-19 04:50:07,469 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-19 04:50:07,469 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-19 04:50:07,469 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_route [2023-11-19 04:50:07,469 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_route [2023-11-19 04:50:07,469 INFO L130 BoogieDeclarations]: Found specification of procedure get_user_pages_fast [2023-11-19 04:50:07,469 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user_pages_fast [2023-11-19 04:50:07,469 INFO L130 BoogieDeclarations]: Found specification of procedure qp_free_queue [2023-11-19 04:50:07,470 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_free_queue [2023-11-19 04:50:07,470 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_free_queue [2023-11-19 04:50:07,470 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_free_queue [2023-11-19 04:50:07,470 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-11-19 04:50:07,470 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-11-19 04:50:07,470 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_set [2023-11-19 04:50:07,470 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_set [2023-11-19 04:50:07,471 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_datagram_get_priv_flags [2023-11-19 04:50:07,471 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_datagram_get_priv_flags [2023-11-19 04:50:07,471 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_qp_exists [2023-11-19 04:50:07,471 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_qp_exists [2023-11-19 04:50:07,471 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu [2023-11-19 04:50:07,471 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu [2023-11-19 04:50:07,471 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_remove [2023-11-19 04:50:07,472 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_remove [2023-11-19 04:50:07,472 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 04:50:07,472 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 04:50:07,472 INFO L130 BoogieDeclarations]: Found specification of procedure qp_init_queue_mutex [2023-11-19 04:50:07,472 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_init_queue_mutex [2023-11-19 04:50:07,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 04:50:07,473 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_context_get_priv_flags [2023-11-19 04:50:07,473 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_context_get_priv_flags [2023-11-19 04:50:07,473 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2023-11-19 04:50:07,473 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2023-11-19 04:50:07,473 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-11-19 04:50:07,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-11-19 04:50:07,473 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-11-19 04:50:07,474 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-11-19 04:50:07,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 04:50:07,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 04:50:07,474 INFO L130 BoogieDeclarations]: Found specification of procedure put_cred [2023-11-19 04:50:07,474 INFO L138 BoogieDeclarations]: Found implementation of procedure put_cred [2023-11-19 04:50:07,474 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work___0 [2023-11-19 04:50:07,475 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work___0 [2023-11-19 04:50:07,475 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2023-11-19 04:50:07,475 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2023-11-19 04:50:07,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-19 04:50:07,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-19 04:50:07,475 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_qp_guest_endpoints_exit [2023-11-19 04:50:07,475 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_qp_guest_endpoints_exit [2023-11-19 04:50:07,475 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_HLIST_NODE [2023-11-19 04:50:07,476 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_HLIST_NODE [2023-11-19 04:50:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-11-19 04:50:07,476 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-11-19 04:50:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-19 04:50:07,476 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-19 04:50:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_is_equal [2023-11-19 04:50:07,477 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_is_equal [2023-11-19 04:50:07,477 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_qp_destroy [2023-11-19 04:50:07,477 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_qp_destroy [2023-11-19 04:50:07,477 INFO L130 BoogieDeclarations]: Found specification of procedure qp_guest_handle_to_entry [2023-11-19 04:50:07,477 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_guest_handle_to_entry [2023-11-19 04:50:07,477 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-19 04:50:07,477 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-19 04:50:07,478 INFO L130 BoogieDeclarations]: Found specification of procedure qp_detatch [2023-11-19 04:50:07,478 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_detatch [2023-11-19 04:50:07,478 INFO L130 BoogieDeclarations]: Found specification of procedure handle_arr_calc_size [2023-11-19 04:50:07,478 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_arr_calc_size [2023-11-19 04:50:07,478 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2023-11-19 04:50:07,478 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2023-11-19 04:50:07,478 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_unhashed [2023-11-19 04:50:07,479 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_unhashed [2023-11-19 04:50:07,479 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_qp_broker_alloc [2023-11-19 04:50:07,479 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_qp_broker_alloc [2023-11-19 04:50:07,479 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-11-19 04:50:07,479 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-11-19 04:50:07,479 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2023-11-19 04:50:07,479 INFO L138 BoogieDeclarations]: Found implementation of procedure kunmap [2023-11-19 04:50:07,480 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-19 04:50:07,480 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-19 04:50:07,480 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-19 04:50:07,480 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-19 04:50:07,480 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2023-11-19 04:50:07,480 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2023-11-19 04:50:07,480 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_get [2023-11-19 04:50:07,481 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_get [2023-11-19 04:50:07,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_vmci_host_dev [2023-11-19 04:50:07,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_vmci_host_dev [2023-11-19 04:50:07,481 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-11-19 04:50:07,481 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-11-19 04:50:07,481 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-11-19 04:50:07,481 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-11-19 04:50:07,482 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_remove_entry [2023-11-19 04:50:07,482 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_remove_entry [2023-11-19 04:50:07,482 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_event_unsubscribe [2023-11-19 04:50:07,482 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_event_unsubscribe [2023-11-19 04:50:07,482 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_deny_interaction [2023-11-19 04:50:07,482 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_deny_interaction [2023-11-19 04:50:07,482 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_guest_remove_device [2023-11-19 04:50:07,483 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_guest_remove_device [2023-11-19 04:50:07,483 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_qp_create [2023-11-19 04:50:07,483 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_qp_create [2023-11-19 04:50:07,483 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_code_active [2023-11-19 04:50:07,483 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_code_active [2023-11-19 04:50:07,483 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-19 04:50:07,483 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-19 04:50:07,484 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-19 04:50:07,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-19 04:50:07,484 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-11-19 04:50:07,484 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-11-19 04:50:07,484 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2023-11-19 04:50:07,484 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2023-11-19 04:50:07,484 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_lookup [2023-11-19 04:50:07,485 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_lookup [2023-11-19 04:50:07,485 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2023-11-19 04:50:07,485 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2023-11-19 04:50:07,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 04:50:07,485 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_create [2023-11-19 04:50:07,485 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_create [2023-11-19 04:50:07,485 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_put [2023-11-19 04:50:07,486 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_put [2023-11-19 04:50:08,986 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:50:08,993 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:50:09,435 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-19 04:50:25,976 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 04:50:30,983 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 04:50:30,984 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-19 04:50:31,009 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:50:31 BoogieIcfgContainer [2023-11-19 04:50:31,010 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 04:50:31,015 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 04:50:31,016 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 04:50:31,019 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 04:50:31,020 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:49:56" (1/3) ... [2023-11-19 04:50:31,021 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@bb150a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:50:31, skipping insertion in model container [2023-11-19 04:50:31,021 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:50:05" (2/3) ... [2023-11-19 04:50:31,022 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@bb150a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:50:31, skipping insertion in model container [2023-11-19 04:50:31,023 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:50:31" (3/3) ... [2023-11-19 04:50:31,025 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--misc--vmw_vmci--vmw_vmci.ko-entry_point.cil.out.i [2023-11-19 04:50:31,049 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 04:50:31,050 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 04:50:31,199 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 04:50:31,207 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=FINITE_AUTOMATA, 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;@19d0e9a2, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 04:50:31,208 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 04:50:31,226 INFO L276 IsEmpty]: Start isEmpty. Operand has 2798 states, 1696 states have (on average 1.3231132075471699) internal successors, (2244), 1773 states have internal predecessors, (2244), 891 states have call successors, (891), 210 states have call predecessors, (891), 209 states have return successors, (887), 881 states have call predecessors, (887), 887 states have call successors, (887) [2023-11-19 04:50:31,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-19 04:50:31,242 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:50:31,243 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:50:31,244 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:50:31,250 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:50:31,250 INFO L85 PathProgramCache]: Analyzing trace with hash -633803147, now seen corresponding path program 1 times [2023-11-19 04:50:31,263 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 04:50:31,264 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [604627064] [2023-11-19 04:50:31,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:50:31,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:50:31,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:50:33,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 04:50:33,016 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-19 04:50:33,017 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [604627064] [2023-11-19 04:50:33,018 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [604627064] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 04:50:33,018 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 04:50:33,019 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 04:50:33,027 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1941557781] [2023-11-19 04:50:33,028 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 04:50:33,042 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 04:50:33,043 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-19 04:50:33,088 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 04:50:33,088 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 04:50:33,100 INFO L87 Difference]: Start difference. First operand has 2798 states, 1696 states have (on average 1.3231132075471699) internal successors, (2244), 1773 states have internal predecessors, (2244), 891 states have call successors, (891), 210 states have call predecessors, (891), 209 states have return successors, (887), 881 states have call predecessors, (887), 887 states have call successors, (887) Second operand has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 1 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1)