./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 30e01a73 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_52c7d714-abf9-4741-acd4-d10da19463f2/bin/utaipan-verify-mE87zJ7Ire/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52c7d714-abf9-4741-acd4-d10da19463f2/bin/utaipan-verify-mE87zJ7Ire/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52c7d714-abf9-4741-acd4-d10da19463f2/bin/utaipan-verify-mE87zJ7Ire/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52c7d714-abf9-4741-acd4-d10da19463f2/bin/utaipan-verify-mE87zJ7Ire/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_52c7d714-abf9-4741-acd4-d10da19463f2/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52c7d714-abf9-4741-acd4-d10da19463f2/bin/utaipan-verify-mE87zJ7Ire --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-30e01a7 [2023-11-23 21:27:54,615 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 21:27:54,837 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52c7d714-abf9-4741-acd4-d10da19463f2/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-23 21:27:54,847 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 21:27:54,848 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 21:27:54,901 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 21:27:54,902 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 21:27:54,903 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 21:27:54,904 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 21:27:54,911 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 21:27:54,912 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-23 21:27:54,913 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-23 21:27:54,913 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-23 21:27:54,916 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-23 21:27:54,917 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-23 21:27:54,917 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-23 21:27:54,918 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-23 21:27:54,918 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-23 21:27:54,919 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-23 21:27:54,920 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-23 21:27:54,922 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-23 21:27:54,923 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-23 21:27:54,925 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 21:27:54,925 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 21:27:54,926 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 21:27:54,926 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 21:27:54,927 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 21:27:54,928 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 21:27:54,928 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 21:27:54,929 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 21:27:54,931 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 21:27:54,931 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 21:27:54,931 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 21:27:54,932 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 21:27:54,932 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:27:54,933 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 21:27:54,933 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 21:27:54,933 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 21:27:54,934 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-23 21:27:54,934 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 21:27:54,934 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 21:27:54,935 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 21:27:54,935 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-23 21:27:54,936 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 21:27:54,936 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_52c7d714-abf9-4741-acd4-d10da19463f2/bin/utaipan-verify-mE87zJ7Ire/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52c7d714-abf9-4741-acd4-d10da19463f2/bin/utaipan-verify-mE87zJ7Ire Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8d123e3c2a314a098b4e7a140b822a7b44f2ae282ca90c74ec5605a44f397143 [2023-11-23 21:27:55,432 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 21:27:55,468 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 21:27:55,475 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 21:27:55,477 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 21:27:55,477 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 21:27:55,479 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52c7d714-abf9-4741-acd4-d10da19463f2/bin/utaipan-verify-mE87zJ7Ire/../../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 [2023-11-23 21:27:59,440 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 21:28:00,503 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 21:28:00,504 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52c7d714-abf9-4741-acd4-d10da19463f2/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 [2023-11-23 21:28:00,600 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52c7d714-abf9-4741-acd4-d10da19463f2/bin/utaipan-verify-mE87zJ7Ire/data/706d1e46c/3af8a4a905a64f6aa6d5d07b2d1dc78f/FLAG918b7629c [2023-11-23 21:28:00,626 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52c7d714-abf9-4741-acd4-d10da19463f2/bin/utaipan-verify-mE87zJ7Ire/data/706d1e46c/3af8a4a905a64f6aa6d5d07b2d1dc78f [2023-11-23 21:28:00,633 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 21:28:00,636 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 21:28:00,640 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 21:28:00,640 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 21:28:00,647 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 21:28:00,648 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:28:00" (1/1) ... [2023-11-23 21:28:00,650 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11cd7de4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:28:00, skipping insertion in model container [2023-11-23 21:28:00,650 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:28:00" (1/1) ... [2023-11-23 21:28:00,948 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 21:28:08,031 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_52c7d714-abf9-4741-acd4-d10da19463f2/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] [2023-11-23 21:28:08,634 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:28:08,787 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 21:28:08,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3984] [2023-11-23 21:28:08,916 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3986] [2023-11-23 21:28:08,923 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] [2023-11-23 21:28:08,925 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] [2023-11-23 21:28:08,931 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] [2023-11-23 21:28:08,933 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] [2023-11-23 21:28:08,933 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] [2023-11-23 21:28:08,934 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] [2023-11-23 21:28:08,934 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] [2023-11-23 21:28:08,938 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [4194] [2023-11-23 21:28:08,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [4197] [2023-11-23 21:28:08,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [4199] [2023-11-23 21:28:08,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [4204] [2023-11-23 21:28:08,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [4207] [2023-11-23 21:28:08,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [4209] [2023-11-23 21:28:08,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [4214] [2023-11-23 21:28:08,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [4217] [2023-11-23 21:28:08,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [4219] [2023-11-23 21:28:08,943 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [4224] [2023-11-23 21:28:08,943 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [4227] [2023-11-23 21:28:08,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [4229] [2023-11-23 21:28:08,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [4247] [2023-11-23 21:28:08,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [4250] [2023-11-23 21:28:08,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [4252] [2023-11-23 21:28:08,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [4257] [2023-11-23 21:28:08,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [4260] [2023-11-23 21:28:08,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4262] [2023-11-23 21:28:08,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [4267] [2023-11-23 21:28:08,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [4270] [2023-11-23 21:28:08,949 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4272] [2023-11-23 21:28:08,949 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [4277] [2023-11-23 21:28:08,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [4280] [2023-11-23 21:28:08,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [4282] [2023-11-23 21:28:08,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4322] [2023-11-23 21:28:08,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4329] [2023-11-23 21:28:09,133 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] [2023-11-23 21:28:09,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [8392] [2023-11-23 21:28:09,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [8395] [2023-11-23 21:28:09,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [8397] [2023-11-23 21:28:09,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [8402] [2023-11-23 21:28:09,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [8405] [2023-11-23 21:28:09,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [8407] [2023-11-23 21:28:09,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [8412] [2023-11-23 21:28:09,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [8415] [2023-11-23 21:28:09,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [8417] [2023-11-23 21:28:09,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [8422] [2023-11-23 21:28:09,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [8425] [2023-11-23 21:28:09,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [8427] [2023-11-23 21:28:09,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [8445] [2023-11-23 21:28:09,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [8448] [2023-11-23 21:28:09,241 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [8450] [2023-11-23 21:28:09,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [8455] [2023-11-23 21:28:09,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [8458] [2023-11-23 21:28:09,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [8460] [2023-11-23 21:28:09,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [8465] [2023-11-23 21:28:09,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [8468] [2023-11-23 21:28:09,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [8470] [2023-11-23 21:28:09,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [8475] [2023-11-23 21:28:09,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [8478] [2023-11-23 21:28:09,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [8480] [2023-11-23 21:28:09,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8494] [2023-11-23 21:28:09,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8501] [2023-11-23 21:28:09,279 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] [2023-11-23 21:28:09,348 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [10555] [2023-11-23 21:28:09,349 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [10558] [2023-11-23 21:28:09,349 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [10561] [2023-11-23 21:28:09,350 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [10564] [2023-11-23 21:28:09,350 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] [2023-11-23 21:28:09,351 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] [2023-11-23 21:28:09,351 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] [2023-11-23 21:28:09,352 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] [2023-11-23 21:28:09,365 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] [2023-11-23 21:28:09,380 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] [2023-11-23 21:28:09,380 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] [2023-11-23 21:28:09,381 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] [2023-11-23 21:28:09,381 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] [2023-11-23 21:28:09,381 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] [2023-11-23 21:28:09,384 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] [2023-11-23 21:28:09,384 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] [2023-11-23 21:28:09,386 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] [2023-11-23 21:28:09,386 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] [2023-11-23 21:28:09,386 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] [2023-11-23 21:28:09,388 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] [2023-11-23 21:28:09,389 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] [2023-11-23 21:28:09,389 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] [2023-11-23 21:28:09,390 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] [2023-11-23 21:28:09,390 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] [2023-11-23 21:28:09,391 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] [2023-11-23 21:28:09,391 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] [2023-11-23 21:28:09,392 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] [2023-11-23 21:28:09,392 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] [2023-11-23 21:28:09,393 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] [2023-11-23 21:28:09,395 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] [2023-11-23 21:28:09,396 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] [2023-11-23 21:28:09,397 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] [2023-11-23 21:28:09,397 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] [2023-11-23 21:28:09,398 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] [2023-11-23 21:28:09,400 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] [2023-11-23 21:28:09,400 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] [2023-11-23 21:28:09,401 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] [2023-11-23 21:28:09,402 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] [2023-11-23 21:28:09,403 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] [2023-11-23 21:28:09,405 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] [2023-11-23 21:28:09,406 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] [2023-11-23 21:28:09,406 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] [2023-11-23 21:28:09,407 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] [2023-11-23 21:28:09,407 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] [2023-11-23 21:28:09,412 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] [2023-11-23 21:28:09,413 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] [2023-11-23 21:28:09,413 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] [2023-11-23 21:28:09,413 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] [2023-11-23 21:28:09,415 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] [2023-11-23 21:28:09,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [15480] [2023-11-23 21:28:09,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [15483] [2023-11-23 21:28:09,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [15485] [2023-11-23 21:28:09,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [15490] [2023-11-23 21:28:09,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [15493] [2023-11-23 21:28:09,693 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [15495] [2023-11-23 21:28:09,694 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [15500] [2023-11-23 21:28:09,695 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [15503] [2023-11-23 21:28:09,695 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [15505] [2023-11-23 21:28:09,696 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [15510] [2023-11-23 21:28:09,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [15513] [2023-11-23 21:28:09,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [15515] [2023-11-23 21:28:09,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [15533] [2023-11-23 21:28:09,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [15536] [2023-11-23 21:28:09,699 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [15538] [2023-11-23 21:28:09,700 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [15543] [2023-11-23 21:28:09,701 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [15546] [2023-11-23 21:28:09,701 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [15548] [2023-11-23 21:28:09,701 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [15553] [2023-11-23 21:28:09,702 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [15556] [2023-11-23 21:28:09,702 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [15558] [2023-11-23 21:28:09,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [15563] [2023-11-23 21:28:09,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [15566] [2023-11-23 21:28:09,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [15568] [2023-11-23 21:28:09,704 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [15593] [2023-11-23 21:28:09,705 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [15600] [2023-11-23 21:28:09,709 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [15696] [2023-11-23 21:28:09,731 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_52c7d714-abf9-4741-acd4-d10da19463f2/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] [2023-11-23 21:28:09,760 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:28:10,162 WARN L675 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:28:10,163 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:28:10,172 INFO L206 MainTranslator]: Completed translation [2023-11-23 21:28:10,173 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:28:10 WrapperNode [2023-11-23 21:28:10,174 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 21:28:10,175 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 21:28:10,175 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 21:28:10,177 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 21:28:10,187 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:28:10" (1/1) ... [2023-11-23 21:28:10,429 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:28:10" (1/1) ... [2023-11-23 21:28:10,950 INFO L138 Inliner]: procedures = 713, calls = 6223, calls flagged for inlining = 240, calls inlined = 191, statements flattened = 9222 [2023-11-23 21:28:10,952 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 21:28:10,953 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 21:28:10,953 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 21:28:10,953 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 21:28:10,966 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:28:10" (1/1) ... [2023-11-23 21:28:10,967 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:28:10" (1/1) ... [2023-11-23 21:28:11,069 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:28:10" (1/1) ... [2023-11-23 21:28:11,070 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:28:10" (1/1) ... [2023-11-23 21:28:11,465 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:28:10" (1/1) ... [2023-11-23 21:28:11,526 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:28:10" (1/1) ... [2023-11-23 21:28:11,589 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:28:10" (1/1) ... [2023-11-23 21:28:11,621 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:28:10" (1/1) ... [2023-11-23 21:28:11,691 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 21:28:11,692 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 21:28:11,692 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 21:28:11,692 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 21:28:11,694 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:28:10" (1/1) ... [2023-11-23 21:28:11,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:28:11,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52c7d714-abf9-4741-acd4-d10da19463f2/bin/utaipan-verify-mE87zJ7Ire/z3 [2023-11-23 21:28:11,736 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52c7d714-abf9-4741-acd4-d10da19463f2/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 21:28:11,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_52c7d714-abf9-4741-acd4-d10da19463f2/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 21:28:11,844 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-23 21:28:11,845 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-23 21:28:11,845 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix_exact [2023-11-23 21:28:11,845 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix_exact [2023-11-23 21:28:11,845 INFO L130 BoogieDeclarations]: Found specification of procedure ctx_signal_notify [2023-11-23 21:28:11,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ctx_signal_notify [2023-11-23 21:28:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_datagram_send [2023-11-23 21:28:11,846 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_datagram_send [2023-11-23 21:28:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_exists [2023-11-23 21:28:11,846 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_exists [2023-11-23 21:28:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_guest_code_active [2023-11-23 21:28:11,847 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_guest_code_active [2023-11-23 21:28:11,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_subscriber_mutex [2023-11-23 21:28:11,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_subscriber_mutex [2023-11-23 21:28:11,847 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_put [2023-11-23 21:28:11,847 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_put [2023-11-23 21:28:11,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-23 21:28:11,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-23 21:28:11,848 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_open [2023-11-23 21:28:11,848 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_open [2023-11-23 21:28:11,848 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_unregister_user_memory [2023-11-23 21:28:11,848 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_unregister_user_memory [2023-11-23 21:28:11,849 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_add_notification [2023-11-23 21:28:11,849 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_add_notification [2023-11-23 21:28:11,849 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_unlocked_ioctl [2023-11-23 21:28:11,849 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_unlocked_ioctl [2023-11-23 21:28:11,849 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-23 21:28:11,850 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-23 21:28:11,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-23 21:28:11,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-23 21:28:11,850 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_get_id [2023-11-23 21:28:11,850 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_get_id [2023-11-23 21:28:11,851 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-23 21:28:11,851 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-23 21:28:11,851 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_has_entry [2023-11-23 21:28:11,851 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_has_entry [2023-11-23 21:28:11,851 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_destroy [2023-11-23 21:28:11,852 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_destroy [2023-11-23 21:28:11,852 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_send_datagram [2023-11-23 21:28:11,852 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_send_datagram [2023-11-23 21:28:11,852 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-11-23 21:28:11,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-11-23 21:28:11,853 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_get [2023-11-23 21:28:11,853 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_get [2023-11-23 21:28:11,853 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_get_entry [2023-11-23 21:28:11,853 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_get_entry [2023-11-23 21:28:11,853 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2023-11-23 21:28:11,853 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2023-11-23 21:28:11,853 INFO L130 BoogieDeclarations]: Found specification of procedure qp_acquire_queue_mutex [2023-11-23 21:28:11,853 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_acquire_queue_mutex [2023-11-23 21:28:11,854 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_get_context_id [2023-11-23 21:28:11,854 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_get_context_id [2023-11-23 21:28:11,854 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_map_queues [2023-11-23 21:28:11,854 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_map_queues [2023-11-23 21:28:11,854 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_add [2023-11-23 21:28:11,854 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_add [2023-11-23 21:28:11,855 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-11-23 21:28:11,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-11-23 21:28:11,856 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-23 21:28:11,856 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-23 21:28:11,856 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock___1 [2023-11-23 21:28:11,856 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock___1 [2023-11-23 21:28:11,857 INFO L130 BoogieDeclarations]: Found specification of procedure no_printk [2023-11-23 21:28:11,857 INFO L138 BoogieDeclarations]: Found implementation of procedure no_printk [2023-11-23 21:28:11,857 INFO L130 BoogieDeclarations]: Found specification of procedure qp_list_get_head [2023-11-23 21:28:11,857 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_list_get_head [2023-11-23 21:28:11,857 INFO L130 BoogieDeclarations]: Found specification of procedure dbell_delayed_dispatch [2023-11-23 21:28:11,858 INFO L138 BoogieDeclarations]: Found implementation of procedure dbell_delayed_dispatch [2023-11-23 21:28:11,858 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2023-11-23 21:28:11,858 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2023-11-23 21:28:11,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_vmci_host_dev [2023-11-23 21:28:11,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_vmci_host_dev [2023-11-23 21:28:11,859 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-11-23 21:28:11,859 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-11-23 21:28:11,859 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-11-23 21:28:11,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-23 21:28:11,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-23 21:28:11,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_qp_list [2023-11-23 21:28:11,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_qp_list [2023-11-23 21:28:11,860 INFO L130 BoogieDeclarations]: Found specification of procedure dg_delayed_dispatch [2023-11-23 21:28:11,860 INFO L138 BoogieDeclarations]: Found implementation of procedure dg_delayed_dispatch [2023-11-23 21:28:11,860 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 21:28:11,861 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2023-11-23 21:28:11,861 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2023-11-23 21:28:11,861 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2023-11-23 21:28:11,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2023-11-23 21:28:11,861 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-23 21:28:11,862 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-23 21:28:11,862 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-23 21:28:11,862 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-23 21:28:11,862 INFO L130 BoogieDeclarations]: Found specification of procedure dg_dispatch_as_host [2023-11-23 21:28:11,862 INFO L138 BoogieDeclarations]: Found implementation of procedure dg_dispatch_as_host [2023-11-23 21:28:11,863 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-23 21:28:11,863 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-23 21:28:11,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-23 21:28:11,863 INFO L130 BoogieDeclarations]: Found specification of procedure qp_reset_saved_headers [2023-11-23 21:28:11,863 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_reset_saved_headers [2023-11-23 21:28:11,864 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_handle [2023-11-23 21:28:11,864 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_handle [2023-11-23 21:28:11,864 INFO L130 BoogieDeclarations]: Found specification of procedure qp_list_add_entry [2023-11-23 21:28:11,864 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_list_add_entry [2023-11-23 21:28:11,864 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_is_invalid [2023-11-23 21:28:11,865 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_is_invalid [2023-11-23 21:28:11,865 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_datagram_dispatch [2023-11-23 21:28:11,865 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_datagram_dispatch [2023-11-23 21:28:11,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-23 21:28:11,865 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-23 21:28:11,866 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-23 21:28:11,866 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2023-11-23 21:28:11,866 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2023-11-23 21:28:11,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_vmci_queue_kern_if [2023-11-23 21:28:11,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_vmci_queue_kern_if [2023-11-23 21:28:11,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-23 21:28:11,867 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2023-11-23 21:28:11,867 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap [2023-11-23 21:28:11,867 INFO L130 BoogieDeclarations]: Found specification of procedure qp_list_find [2023-11-23 21:28:11,867 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_list_find [2023-11-23 21:28:11,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-23 21:28:11,868 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-23 21:28:11,868 INFO L130 BoogieDeclarations]: Found specification of procedure __validate_creds [2023-11-23 21:28:11,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __validate_creds [2023-11-23 21:28:11,868 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2023-11-23 21:28:11,869 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2023-11-23 21:28:11,869 INFO L130 BoogieDeclarations]: Found specification of procedure ctx_clear_notify_call [2023-11-23 21:28:11,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ctx_clear_notify_call [2023-11-23 21:28:11,869 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2023-11-23 21:28:11,869 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2023-11-23 21:28:11,870 INFO L130 BoogieDeclarations]: Found specification of procedure qp_notify_peer [2023-11-23 21:28:11,870 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_notify_peer [2023-11-23 21:28:11,870 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-11-23 21:28:11,870 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-11-23 21:28:11,870 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-11-23 21:28:11,871 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-11-23 21:28:11,871 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_unset_notify [2023-11-23 21:28:11,871 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_unset_notify [2023-11-23 21:28:11,871 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-11-23 21:28:11,871 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-11-23 21:28:11,872 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2023-11-23 21:28:11,872 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2023-11-23 21:28:11,872 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_event_exit [2023-11-23 21:28:11,872 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_event_exit [2023-11-23 21:28:11,873 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_destroy [2023-11-23 21:28:11,873 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_destroy [2023-11-23 21:28:11,873 INFO L130 BoogieDeclarations]: Found specification of procedure get_cred [2023-11-23 21:28:11,873 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cred [2023-11-23 21:28:11,873 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2023-11-23 21:28:11,874 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2023-11-23 21:28:11,874 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2023-11-23 21:28:11,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2023-11-23 21:28:11,874 INFO L130 BoogieDeclarations]: Found specification of procedure qp_lock [2023-11-23 21:28:11,874 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_lock [2023-11-23 21:28:11,875 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2023-11-23 21:28:11,875 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2023-11-23 21:28:11,875 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_by_handle [2023-11-23 21:28:11,875 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_by_handle [2023-11-23 21:28:11,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-23 21:28:11,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-23 21:28:11,876 INFO L130 BoogieDeclarations]: Found specification of procedure qp_notify_peer_local [2023-11-23 21:28:11,876 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_notify_peer_local [2023-11-23 21:28:11,876 INFO L130 BoogieDeclarations]: Found specification of procedure vunmap [2023-11-23 21:28:11,876 INFO L138 BoogieDeclarations]: Found implementation of procedure vunmap [2023-11-23 21:28:11,877 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_get_user_memory [2023-11-23 21:28:11,877 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_get_user_memory [2023-11-23 21:28:11,877 INFO L130 BoogieDeclarations]: Found specification of procedure ctx_fire_notification [2023-11-23 21:28:11,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ctx_fire_notification [2023-11-23 21:28:11,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 21:28:11,878 INFO L130 BoogieDeclarations]: Found specification of procedure qp_unlock [2023-11-23 21:28:11,878 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_unlock [2023-11-23 21:28:11,878 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_close [2023-11-23 21:28:11,878 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_close [2023-11-23 21:28:11,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 21:28:11,878 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_guest_probe_device [2023-11-23 21:28:11,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_guest_probe_device [2023-11-23 21:28:11,879 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_is_invalid___1 [2023-11-23 21:28:11,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_is_invalid___1 [2023-11-23 21:28:11,879 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_is_invalid___0 [2023-11-23 21:28:11,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_is_invalid___0 [2023-11-23 21:28:11,880 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_alloc_queue [2023-11-23 21:28:11,880 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_alloc_queue [2023-11-23 21:28:11,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-23 21:28:11,880 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-23 21:28:11,880 INFO L130 BoogieDeclarations]: Found specification of procedure ctx_free_ctx [2023-11-23 21:28:11,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ctx_free_ctx [2023-11-23 21:28:11,881 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 21:28:11,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 21:28:11,881 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_poll [2023-11-23 21:28:11,881 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_poll [2023-11-23 21:28:11,881 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-11-23 21:28:11,882 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-11-23 21:28:11,882 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-23 21:28:11,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-23 21:28:11,882 INFO L130 BoogieDeclarations]: Found specification of procedure qp_release_pages [2023-11-23 21:28:11,882 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_release_pages [2023-11-23 21:28:11,883 INFO L130 BoogieDeclarations]: Found specification of procedure qp_cleanup_queue_mutex [2023-11-23 21:28:11,883 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_cleanup_queue_mutex [2023-11-23 21:28:11,883 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_get_size [2023-11-23 21:28:11,883 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_get_size [2023-11-23 21:28:11,883 INFO L130 BoogieDeclarations]: Found specification of procedure qp_detatch_hypercall [2023-11-23 21:28:11,884 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_detatch_hypercall [2023-11-23 21:28:11,884 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-11-23 21:28:11,884 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-11-23 21:28:11,884 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-23 21:28:11,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-23 21:28:11,885 INFO L130 BoogieDeclarations]: Found specification of procedure qp_list_remove_entry [2023-11-23 21:28:11,885 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_list_remove_entry [2023-11-23 21:28:11,885 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-23 21:28:11,885 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-23 21:28:11,885 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_q_header_init [2023-11-23 21:28:11,886 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_q_header_init [2023-11-23 21:28:11,886 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add_rcu [2023-11-23 21:28:11,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add_rcu [2023-11-23 21:28:11,886 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_register_user_memory [2023-11-23 21:28:11,886 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_register_user_memory [2023-11-23 21:28:11,887 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-23 21:28:11,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-23 21:28:11,887 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-23 21:28:11,887 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-23 21:28:11,887 INFO L130 BoogieDeclarations]: Found specification of procedure qp_detatch_guest_work [2023-11-23 21:28:11,888 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_detatch_guest_work [2023-11-23 21:28:11,888 INFO L130 BoogieDeclarations]: Found specification of procedure drv_cp_harray_to_user [2023-11-23 21:28:11,888 INFO L138 BoogieDeclarations]: Found implementation of procedure drv_cp_harray_to_user [2023-11-23 21:28:11,888 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 21:28:11,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 21:28:11,888 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-23 21:28:11,889 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-23 21:28:11,889 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_remove_tail [2023-11-23 21:28:11,889 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_remove_tail [2023-11-23 21:28:11,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_subscriber_mutex [2023-11-23 21:28:11,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_subscriber_mutex [2023-11-23 21:28:11,890 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2023-11-23 21:28:11,890 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2023-11-23 21:28:11,890 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_supports_host_qp [2023-11-23 21:28:11,890 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_supports_host_qp [2023-11-23 21:28:11,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-23 21:28:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-23 21:28:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-23 21:28:11,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-23 21:28:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_qp_broker_detach [2023-11-23 21:28:11,891 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_qp_broker_detach [2023-11-23 21:28:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_enqueue_datagram [2023-11-23 21:28:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_enqueue_datagram [2023-11-23 21:28:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-23 21:28:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-23 21:28:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_unmap_queues [2023-11-23 21:28:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_unmap_queues [2023-11-23 21:28:11,893 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2023-11-23 21:28:11,893 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2023-11-23 21:28:11,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_qp_list [2023-11-23 21:28:11,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_qp_list [2023-11-23 21:28:11,893 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-23 21:28:11,894 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-23 21:28:11,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-23 21:28:11,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-23 21:28:11,894 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-23 21:28:11,894 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-23 21:28:11,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-23 21:28:11,895 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-23 21:28:11,895 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2023-11-23 21:28:11,895 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2023-11-23 21:28:11,895 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-23 21:28:11,895 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-23 21:28:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2023-11-23 21:28:11,896 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2023-11-23 21:28:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_vmci_queue_kern_if [2023-11-23 21:28:11,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_vmci_queue_kern_if [2023-11-23 21:28:11,897 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_notify_dbell [2023-11-23 21:28:11,897 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_notify_dbell [2023-11-23 21:28:11,897 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_append_entry [2023-11-23 21:28:11,897 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_append_entry [2023-11-23 21:28:11,897 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2023-11-23 21:28:11,897 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2023-11-23 21:28:11,898 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-23 21:28:11,898 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-23 21:28:11,898 INFO L130 BoogieDeclarations]: Found specification of procedure qp_broker_handle_to_entry [2023-11-23 21:28:11,898 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_broker_handle_to_entry [2023-11-23 21:28:11,899 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_qpair_detach [2023-11-23 21:28:11,899 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_qpair_detach [2023-11-23 21:28:11,899 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-23 21:28:11,899 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-23 21:28:11,899 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 21:28:11,899 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-23 21:28:11,900 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-23 21:28:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_hash [2023-11-23 21:28:11,900 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_hash [2023-11-23 21:28:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_create [2023-11-23 21:28:11,900 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_create [2023-11-23 21:28:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure event_find [2023-11-23 21:28:11,901 INFO L138 BoogieDeclarations]: Found implementation of procedure event_find [2023-11-23 21:28:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure qp_broker_alloc [2023-11-23 21:28:11,901 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_broker_alloc [2023-11-23 21:28:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-23 21:28:11,902 INFO L130 BoogieDeclarations]: Found specification of procedure qp_detatch_host_work [2023-11-23 21:28:11,902 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_detatch_host_work [2023-11-23 21:28:11,902 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2023-11-23 21:28:11,902 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2023-11-23 21:28:11,902 INFO L130 BoogieDeclarations]: Found specification of procedure hash_32 [2023-11-23 21:28:11,903 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_32 [2023-11-23 21:28:11,903 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail_rcu [2023-11-23 21:28:11,903 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail_rcu [2023-11-23 21:28:11,903 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock___1 [2023-11-23 21:28:11,903 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock___1 [2023-11-23 21:28:11,903 INFO L130 BoogieDeclarations]: Found specification of procedure qp_guest_endpoint_destroy [2023-11-23 21:28:11,904 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_guest_endpoint_destroy [2023-11-23 21:28:11,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-23 21:28:11,904 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-23 21:28:11,904 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-23 21:28:11,904 INFO L130 BoogieDeclarations]: Found specification of procedure dg_dispatch_as_guest [2023-11-23 21:28:11,905 INFO L138 BoogieDeclarations]: Found implementation of procedure dg_dispatch_as_guest [2023-11-23 21:28:11,905 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-23 21:28:11,905 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-23 21:28:11,905 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-11-23 21:28:11,905 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-11-23 21:28:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-23 21:28:11,906 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-23 21:28:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-23 21:28:11,906 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-23 21:28:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_event_dispatch [2023-11-23 21:28:11,906 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_event_dispatch [2023-11-23 21:28:11,907 INFO L130 BoogieDeclarations]: Found specification of procedure qp_release_queue_mutex [2023-11-23 21:28:11,907 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_release_queue_mutex [2023-11-23 21:28:11,907 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-23 21:28:11,907 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-23 21:28:11,907 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_route [2023-11-23 21:28:11,908 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_route [2023-11-23 21:28:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure get_user_pages_fast [2023-11-23 21:28:11,908 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user_pages_fast [2023-11-23 21:28:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure qp_free_queue [2023-11-23 21:28:11,908 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_free_queue [2023-11-23 21:28:11,909 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_free_queue [2023-11-23 21:28:11,909 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_free_queue [2023-11-23 21:28:11,909 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-11-23 21:28:11,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-11-23 21:28:11,909 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_set [2023-11-23 21:28:11,909 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_set [2023-11-23 21:28:11,910 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_datagram_get_priv_flags [2023-11-23 21:28:11,910 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_datagram_get_priv_flags [2023-11-23 21:28:11,910 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_qp_exists [2023-11-23 21:28:11,910 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_qp_exists [2023-11-23 21:28:11,910 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu [2023-11-23 21:28:11,911 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu [2023-11-23 21:28:11,911 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_remove [2023-11-23 21:28:11,911 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_remove [2023-11-23 21:28:11,911 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-23 21:28:11,911 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-23 21:28:11,911 INFO L130 BoogieDeclarations]: Found specification of procedure qp_init_queue_mutex [2023-11-23 21:28:11,912 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_init_queue_mutex [2023-11-23 21:28:11,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-23 21:28:11,912 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_context_get_priv_flags [2023-11-23 21:28:11,912 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_context_get_priv_flags [2023-11-23 21:28:11,912 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2023-11-23 21:28:11,913 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2023-11-23 21:28:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-11-23 21:28:11,913 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-11-23 21:28:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-11-23 21:28:11,913 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-11-23 21:28:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-23 21:28:11,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-23 21:28:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure put_cred [2023-11-23 21:28:11,914 INFO L138 BoogieDeclarations]: Found implementation of procedure put_cred [2023-11-23 21:28:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work___0 [2023-11-23 21:28:11,914 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work___0 [2023-11-23 21:28:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2023-11-23 21:28:11,915 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2023-11-23 21:28:11,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-23 21:28:11,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-23 21:28:11,915 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_qp_guest_endpoints_exit [2023-11-23 21:28:11,915 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_qp_guest_endpoints_exit [2023-11-23 21:28:11,916 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_HLIST_NODE [2023-11-23 21:28:11,916 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_HLIST_NODE [2023-11-23 21:28:11,916 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-11-23 21:28:11,916 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-11-23 21:28:11,916 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-23 21:28:11,917 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-23 21:28:11,917 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_is_equal [2023-11-23 21:28:11,917 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_is_equal [2023-11-23 21:28:11,917 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_qp_destroy [2023-11-23 21:28:11,917 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_qp_destroy [2023-11-23 21:28:11,917 INFO L130 BoogieDeclarations]: Found specification of procedure qp_guest_handle_to_entry [2023-11-23 21:28:11,918 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_guest_handle_to_entry [2023-11-23 21:28:11,918 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-23 21:28:11,918 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-23 21:28:11,918 INFO L130 BoogieDeclarations]: Found specification of procedure qp_detatch [2023-11-23 21:28:11,918 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_detatch [2023-11-23 21:28:11,919 INFO L130 BoogieDeclarations]: Found specification of procedure handle_arr_calc_size [2023-11-23 21:28:11,919 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_arr_calc_size [2023-11-23 21:28:11,919 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2023-11-23 21:28:11,919 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2023-11-23 21:28:11,919 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_unhashed [2023-11-23 21:28:11,919 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_unhashed [2023-11-23 21:28:11,920 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_qp_broker_alloc [2023-11-23 21:28:11,920 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_qp_broker_alloc [2023-11-23 21:28:11,920 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-11-23 21:28:11,920 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-11-23 21:28:11,920 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2023-11-23 21:28:11,921 INFO L138 BoogieDeclarations]: Found implementation of procedure kunmap [2023-11-23 21:28:11,921 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-23 21:28:11,921 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-23 21:28:11,921 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-23 21:28:11,921 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-23 21:28:11,921 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2023-11-23 21:28:11,922 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2023-11-23 21:28:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_get [2023-11-23 21:28:11,922 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_get [2023-11-23 21:28:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_vmci_host_dev [2023-11-23 21:28:11,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_vmci_host_dev [2023-11-23 21:28:11,923 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-11-23 21:28:11,923 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-11-23 21:28:11,923 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-11-23 21:28:11,923 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-11-23 21:28:11,923 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_remove_entry [2023-11-23 21:28:11,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_remove_entry [2023-11-23 21:28:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_event_unsubscribe [2023-11-23 21:28:11,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_event_unsubscribe [2023-11-23 21:28:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_deny_interaction [2023-11-23 21:28:11,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_deny_interaction [2023-11-23 21:28:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_guest_remove_device [2023-11-23 21:28:11,925 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_guest_remove_device [2023-11-23 21:28:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_qp_create [2023-11-23 21:28:11,925 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_qp_create [2023-11-23 21:28:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_code_active [2023-11-23 21:28:11,925 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_code_active [2023-11-23 21:28:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-23 21:28:11,926 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-23 21:28:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-23 21:28:11,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-23 21:28:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-11-23 21:28:11,926 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-11-23 21:28:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2023-11-23 21:28:11,927 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2023-11-23 21:28:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_lookup [2023-11-23 21:28:11,927 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_lookup [2023-11-23 21:28:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2023-11-23 21:28:11,928 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2023-11-23 21:28:11,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-23 21:28:11,928 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_create [2023-11-23 21:28:11,928 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_create [2023-11-23 21:28:11,928 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_put [2023-11-23 21:28:11,929 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_put [2023-11-23 21:28:13,349 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 21:28:13,371 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 21:28:13,841 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-23 21:28:29,513 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 21:28:33,289 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 21:28:33,290 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-23 21:28:33,294 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:28:33 BoogieIcfgContainer [2023-11-23 21:28:33,294 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 21:28:33,298 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-23 21:28:33,298 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-23 21:28:33,302 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-23 21:28:33,302 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 09:28:00" (1/3) ... [2023-11-23 21:28:33,305 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57f409dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:28:33, skipping insertion in model container [2023-11-23 21:28:33,305 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:28:10" (2/3) ... [2023-11-23 21:28:33,306 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57f409dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:28:33, skipping insertion in model container [2023-11-23 21:28:33,307 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:28:33" (3/3) ... [2023-11-23 21:28:33,308 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 [2023-11-23 21:28:33,332 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-23 21:28:33,332 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-23 21:28:33,482 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-23 21:28:33,491 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;@4cde6da5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-23 21:28:33,491 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-23 21:28:33,510 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) [2023-11-23 21:28:33,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-23 21:28:33,536 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 21:28:33,537 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] [2023-11-23 21:28:33,538 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 21:28:33,545 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 21:28:33,545 INFO L85 PathProgramCache]: Analyzing trace with hash -552114218, now seen corresponding path program 1 times [2023-11-23 21:28:33,556 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-23 21:28:33,558 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [281346894] [2023-11-23 21:28:33,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 21:28:33,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 21:28:34,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:28:35,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-23 21:28:35,098 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-23 21:28:35,099 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [281346894] [2023-11-23 21:28:35,100 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [281346894] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 21:28:35,100 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 21:28:35,100 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-23 21:28:35,110 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [958294819] [2023-11-23 21:28:35,113 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 21:28:35,120 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-23 21:28:35,121 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-23 21:28:35,150 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-23 21:28:35,151 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:28:35,160 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) [2023-11-23 21:28:40,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 21:28:40,003 INFO L93 Difference]: Finished difference Result 8299 states and 12163 transitions. [2023-11-23 21:28:40,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-23 21:28:40,006 INFO L78 Accepts]: Start accepts. Automaton has 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) Word has length 22 [2023-11-23 21:28:40,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 21:28:40,074 INFO L225 Difference]: With dead ends: 8299 [2023-11-23 21:28:40,075 INFO L226 Difference]: Without dead ends: 5490 [2023-11-23 21:28:40,106 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:28:40,110 INFO L413 NwaCegarLoop]: 5957 mSDtfsCounter, 3927 mSDsluCounter, 3571 mSDsCounter, 0 mSdLazyCounter, 919 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3927 SdHoareTripleChecker+Valid, 9528 SdHoareTripleChecker+Invalid, 922 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 919 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2023-11-23 21:28:40,111 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3927 Valid, 9528 Invalid, 922 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 919 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2023-11-23 21:28:40,139 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5490 states.