./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--misc--vmw_vmci--vmw_vmci.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 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_377ffbd0-278e-4f89-a596-8d4c0ee0d642/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--misc--vmw_vmci--vmw_vmci.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d650b3b5a354d8844fc3d67dd309ce2ff776fe474177b7c770a37e2c841e6a0e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:41:46,119 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:41:46,233 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:41:46,238 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:41:46,239 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:41:46,284 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:41:46,285 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:41:46,286 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:41:46,287 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:41:46,287 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:41:46,288 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:41:46,289 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:41:46,289 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:41:46,290 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:41:46,291 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:41:46,291 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:41:46,292 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:41:46,292 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:41:46,293 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:41:46,294 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:41:46,294 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:41:46,295 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:41:46,296 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:41:46,296 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:41:46,297 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:41:46,297 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:41:46,298 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:41:46,299 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:41:46,299 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:41:46,300 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:41:46,300 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d650b3b5a354d8844fc3d67dd309ce2ff776fe474177b7c770a37e2c841e6a0e [2024-11-08 22:41:46,659 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:41:46,698 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:41:46,702 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:41:46,706 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:41:46,707 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:41:46,709 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--misc--vmw_vmci--vmw_vmci.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 22:41:49,089 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:41:49,956 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:41:49,958 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--misc--vmw_vmci--vmw_vmci.ko-entry_point.cil.out.i [2024-11-08 22:41:50,056 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/bin/ukojak-verify-ImItNfHLgk/data/3c6ba9aed/fa56c31c5e2e4878b62049742e027329/FLAGc03245eab [2024-11-08 22:41:50,184 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/bin/ukojak-verify-ImItNfHLgk/data/3c6ba9aed/fa56c31c5e2e4878b62049742e027329 [2024-11-08 22:41:50,188 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:41:50,191 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:41:50,194 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:41:50,195 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:41:50,203 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:41:50,204 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:41:50" (1/1) ... [2024-11-08 22:41:50,206 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c27d660 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:50, skipping insertion in model container [2024-11-08 22:41:50,208 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:41:50" (1/1) ... [2024-11-08 22:41:50,463 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:41:55,648 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--misc--vmw_vmci--vmw_vmci.ko-entry_point.cil.out.i[469146,469159] [2024-11-08 22:41:55,733 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:41:55,883 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:41:56,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3988] [2024-11-08 22:41:56,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3990] [2024-11-08 22:41:56,076 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"); [4038-4039] [2024-11-08 22:41:56,078 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)); [4046] [2024-11-08 22:41:56,078 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"); [4054-4055] [2024-11-08 22:41:56,079 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"); [4066-4067] [2024-11-08 22:41:56,080 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"); [4070-4071] [2024-11-08 22:41:56,080 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"); [4074-4075] [2024-11-08 22:41:56,080 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"); [4078-4079] [2024-11-08 22:41:56,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [4097] [2024-11-08 22:41:56,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [4100] [2024-11-08 22:41:56,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [4102] [2024-11-08 22:41:56,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [4107] [2024-11-08 22:41:56,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [4110] [2024-11-08 22:41:56,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [4112] [2024-11-08 22:41:56,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [4117] [2024-11-08 22:41:56,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [4120] [2024-11-08 22:41:56,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [4122] [2024-11-08 22:41:56,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [4127] [2024-11-08 22:41:56,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [4130] [2024-11-08 22:41:56,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [4132] [2024-11-08 22:41:56,087 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [4150] [2024-11-08 22:41:56,087 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [4153] [2024-11-08 22:41:56,088 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [4155] [2024-11-08 22:41:56,088 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [4160] [2024-11-08 22:41:56,088 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [4163] [2024-11-08 22:41:56,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4165] [2024-11-08 22:41:56,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [4170] [2024-11-08 22:41:56,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [4173] [2024-11-08 22:41:56,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4175] [2024-11-08 22:41:56,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [4180] [2024-11-08 22:41:56,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [4183] [2024-11-08 22:41:56,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [4185] [2024-11-08 22:41:56,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4245] [2024-11-08 22:41:56,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4252] [2024-11-08 22:41:56,181 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)); [6153] [2024-11-08 22:41:56,279 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"); [8631-8632] [2024-11-08 22:41:56,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [10160] [2024-11-08 22:41:56,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [10163] [2024-11-08 22:41:56,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [10166] [2024-11-08 22:41:56,345 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [10169] [2024-11-08 22:41:56,346 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10187] [2024-11-08 22:41:56,346 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10190] [2024-11-08 22:41:56,347 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10193] [2024-11-08 22:41:56,347 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10196] [2024-11-08 22:41:56,361 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)); [10544-10545] [2024-11-08 22:41:56,374 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"); [10786] [2024-11-08 22:41:56,375 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"); [10789] [2024-11-08 22:41:56,375 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"); [10792] [2024-11-08 22:41:56,375 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"); [10795] [2024-11-08 22:41:56,377 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"); [10798] [2024-11-08 22:41:56,380 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"); [10849] [2024-11-08 22:41:56,381 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"); [10852] [2024-11-08 22:41:56,381 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"); [10855] [2024-11-08 22:41:56,381 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"); [10858] [2024-11-08 22:41:56,382 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"); [10861] [2024-11-08 22:41:56,384 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"); [10901] [2024-11-08 22:41:56,384 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"); [10904] [2024-11-08 22:41:56,384 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"); [10907] [2024-11-08 22:41:56,385 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"); [10910] [2024-11-08 22:41:56,386 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"); [10913] [2024-11-08 22:41:56,387 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"); [10929-10930] [2024-11-08 22:41:56,387 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"); [10933-10934] [2024-11-08 22:41:56,387 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"); [10937-10938] [2024-11-08 22:41:56,388 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"); [10941-10942] [2024-11-08 22:41:56,389 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"); [10945-10946] [2024-11-08 22:41:56,391 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"); [10990] [2024-11-08 22:41:56,392 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"); [10993] [2024-11-08 22:41:56,392 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"); [10996] [2024-11-08 22:41:56,393 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"); [10999] [2024-11-08 22:41:56,393 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"); [11002] [2024-11-08 22:41:56,395 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"); [11038] [2024-11-08 22:41:56,396 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"); [11041] [2024-11-08 22:41:56,397 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"); [11044] [2024-11-08 22:41:56,397 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"); [11047] [2024-11-08 22:41:56,397 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"); [11050] [2024-11-08 22:41:56,399 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"); [11086] [2024-11-08 22:41:56,399 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"); [11089] [2024-11-08 22:41:56,399 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"); [11092] [2024-11-08 22:41:56,400 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"); [11095] [2024-11-08 22:41:56,400 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"); [11098] [2024-11-08 22:41:56,404 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"); [11202] [2024-11-08 22:41:56,405 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"); [11205] [2024-11-08 22:41:56,405 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"); [11208] [2024-11-08 22:41:56,406 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"); [11211] [2024-11-08 22:41:56,406 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"); [11214] [2024-11-08 22:41:56,670 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14840] [2024-11-08 22:41:56,693 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--misc--vmw_vmci--vmw_vmci.ko-entry_point.cil.out.i[469146,469159] [2024-11-08 22:41:56,704 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:41:56,944 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:41:56,945 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:56 WrapperNode [2024-11-08 22:41:56,945 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:41:56,947 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:41:56,947 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:41:56,948 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:41:56,958 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:56" (1/1) ... [2024-11-08 22:41:57,192 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:56" (1/1) ... [2024-11-08 22:41:57,535 INFO L138 Inliner]: procedures = 565, calls = 5965, calls flagged for inlining = 198, calls inlined = 157, statements flattened = 9135 [2024-11-08 22:41:57,535 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:41:57,536 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:41:57,536 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:41:57,536 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:41:57,554 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:56" (1/1) ... [2024-11-08 22:41:57,555 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:56" (1/1) ... [2024-11-08 22:41:57,625 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:56" (1/1) ... [2024-11-08 22:41:57,625 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:56" (1/1) ... [2024-11-08 22:41:57,968 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:56" (1/1) ... [2024-11-08 22:41:58,019 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:56" (1/1) ... [2024-11-08 22:41:58,095 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:56" (1/1) ... [2024-11-08 22:41:58,134 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:56" (1/1) ... [2024-11-08 22:41:58,219 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:41:58,221 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:41:58,222 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:41:58,222 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:41:58,224 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:56" (1/1) ... [2024-11-08 22:41:58,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:41:58,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:41:58,261 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:41:58,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_377ffbd0-278e-4f89-a596-8d4c0ee0d642/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:41:58,303 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-08 22:41:58,304 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-08 22:41:58,304 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix_exact [2024-11-08 22:41:58,304 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix_exact [2024-11-08 22:41:58,304 INFO L130 BoogieDeclarations]: Found specification of procedure ctx_signal_notify [2024-11-08 22:41:58,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ctx_signal_notify [2024-11-08 22:41:58,304 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_datagram_send [2024-11-08 22:41:58,304 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_datagram_send [2024-11-08 22:41:58,305 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_exists [2024-11-08 22:41:58,305 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_exists [2024-11-08 22:41:58,305 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_guest_code_active [2024-11-08 22:41:58,305 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_guest_code_active [2024-11-08 22:41:58,305 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_put [2024-11-08 22:41:58,306 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_put [2024-11-08 22:41:58,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 22:41:58,307 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 22:41:58,307 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_open [2024-11-08 22:41:58,307 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_open [2024-11-08 22:41:58,307 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_unregister_user_memory [2024-11-08 22:41:58,307 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_unregister_user_memory [2024-11-08 22:41:58,308 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_add_notification [2024-11-08 22:41:58,308 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_add_notification [2024-11-08 22:41:58,309 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_unlocked_ioctl [2024-11-08 22:41:58,309 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_unlocked_ioctl [2024-11-08 22:41:58,309 INFO L130 BoogieDeclarations]: Found specification of procedure get_new_cred [2024-11-08 22:41:58,309 INFO L138 BoogieDeclarations]: Found implementation of procedure get_new_cred [2024-11-08 22:41:58,309 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-08 22:41:58,309 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-08 22:41:58,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 22:41:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 22:41:58,311 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_get_id [2024-11-08 22:41:58,312 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_get_id [2024-11-08 22:41:58,312 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-08 22:41:58,312 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-08 22:41:58,312 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_has_entry [2024-11-08 22:41:58,312 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_has_entry [2024-11-08 22:41:58,312 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_destroy [2024-11-08 22:41:58,312 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_destroy [2024-11-08 22:41:58,313 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_send_datagram [2024-11-08 22:41:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_send_datagram [2024-11-08 22:41:58,313 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-08 22:41:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-08 22:41:58,313 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_get [2024-11-08 22:41:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_get [2024-11-08 22:41:58,313 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_get_entry [2024-11-08 22:41:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_get_entry [2024-11-08 22:41:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2024-11-08 22:41:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2024-11-08 22:41:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure qp_acquire_queue_mutex [2024-11-08 22:41:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_acquire_queue_mutex [2024-11-08 22:41:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_get_context_id [2024-11-08 22:41:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_get_context_id [2024-11-08 22:41:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_map_queues [2024-11-08 22:41:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_map_queues [2024-11-08 22:41:58,314 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_add [2024-11-08 22:41:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_add [2024-11-08 22:41:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-08 22:41:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-08 22:41:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 22:41:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 22:41:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure no_printk [2024-11-08 22:41:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure no_printk [2024-11-08 22:41:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure qp_list_get_head [2024-11-08 22:41:58,317 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_list_get_head [2024-11-08 22:41:58,317 INFO L130 BoogieDeclarations]: Found specification of procedure dbell_delayed_dispatch [2024-11-08 22:41:58,317 INFO L138 BoogieDeclarations]: Found implementation of procedure dbell_delayed_dispatch [2024-11-08 22:41:58,318 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2024-11-08 22:41:58,318 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2024-11-08 22:41:58,318 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-08 22:41:58,318 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-08 22:41:58,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 22:41:58,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 22:41:58,319 INFO L130 BoogieDeclarations]: Found specification of procedure dg_delayed_dispatch [2024-11-08 22:41:58,320 INFO L138 BoogieDeclarations]: Found implementation of procedure dg_delayed_dispatch [2024-11-08 22:41:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:41:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2024-11-08 22:41:58,323 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2024-11-08 22:41:58,324 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-08 22:41:58,324 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-08 22:41:58,324 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-08 22:41:58,325 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-08 22:41:58,325 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 22:41:58,325 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 22:41:58,325 INFO L130 BoogieDeclarations]: Found specification of procedure dg_dispatch_as_host [2024-11-08 22:41:58,325 INFO L138 BoogieDeclarations]: Found implementation of procedure dg_dispatch_as_host [2024-11-08 22:41:58,325 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 22:41:58,325 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 22:41:58,326 INFO L130 BoogieDeclarations]: Found specification of procedure creds_are_invalid [2024-11-08 22:41:58,326 INFO L138 BoogieDeclarations]: Found implementation of procedure creds_are_invalid [2024-11-08 22:41:58,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 22:41:58,326 INFO L130 BoogieDeclarations]: Found specification of procedure qp_reset_saved_headers [2024-11-08 22:41:58,326 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_reset_saved_headers [2024-11-08 22:41:58,326 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_handle [2024-11-08 22:41:58,326 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_handle [2024-11-08 22:41:58,326 INFO L130 BoogieDeclarations]: Found specification of procedure qp_list_add_entry [2024-11-08 22:41:58,326 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_list_add_entry [2024-11-08 22:41:58,327 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_is_invalid [2024-11-08 22:41:58,327 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_is_invalid [2024-11-08 22:41:58,327 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_datagram_dispatch [2024-11-08 22:41:58,327 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_datagram_dispatch [2024-11-08 22:41:58,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:41:58,399 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-08 22:41:58,400 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-08 22:41:58,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:41:58,400 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2024-11-08 22:41:58,400 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap [2024-11-08 22:41:58,400 INFO L130 BoogieDeclarations]: Found specification of procedure qp_list_find [2024-11-08 22:41:58,400 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_list_find [2024-11-08 22:41:58,400 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 22:41:58,400 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 22:41:58,400 INFO L130 BoogieDeclarations]: Found specification of procedure __validate_creds [2024-11-08 22:41:58,400 INFO L138 BoogieDeclarations]: Found implementation of procedure __validate_creds [2024-11-08 22:41:58,401 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2024-11-08 22:41:58,401 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2024-11-08 22:41:58,401 INFO L130 BoogieDeclarations]: Found specification of procedure ctx_clear_notify_call [2024-11-08 22:41:58,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ctx_clear_notify_call [2024-11-08 22:41:58,401 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-08 22:41:58,401 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-08 22:41:58,401 INFO L130 BoogieDeclarations]: Found specification of procedure qp_notify_peer [2024-11-08 22:41:58,401 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_notify_peer [2024-11-08 22:41:58,401 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-08 22:41:58,401 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-08 22:41:58,401 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-08 22:41:58,401 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-08 22:41:58,402 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_unset_notify [2024-11-08 22:41:58,402 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_unset_notify [2024-11-08 22:41:58,402 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-08 22:41:58,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-08 22:41:58,402 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2024-11-08 22:41:58,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2024-11-08 22:41:58,402 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_event_exit [2024-11-08 22:41:58,402 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_event_exit [2024-11-08 22:41:58,402 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_destroy [2024-11-08 22:41:58,402 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_destroy [2024-11-08 22:41:58,402 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-11-08 22:41:58,403 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-11-08 22:41:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-11-08 22:41:58,405 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-11-08 22:41:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure qp_lock [2024-11-08 22:41:58,409 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_lock [2024-11-08 22:41:58,409 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2024-11-08 22:41:58,409 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2024-11-08 22:41:58,409 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_by_handle [2024-11-08 22:41:58,409 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_by_handle [2024-11-08 22:41:58,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 22:41:58,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 22:41:58,409 INFO L130 BoogieDeclarations]: Found specification of procedure qp_notify_peer_local [2024-11-08 22:41:58,409 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_notify_peer_local [2024-11-08 22:41:58,410 INFO L130 BoogieDeclarations]: Found specification of procedure vunmap [2024-11-08 22:41:58,410 INFO L138 BoogieDeclarations]: Found implementation of procedure vunmap [2024-11-08 22:41:58,410 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_get_user_memory [2024-11-08 22:41:58,410 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_get_user_memory [2024-11-08 22:41:58,410 INFO L130 BoogieDeclarations]: Found specification of procedure ctx_fire_notification [2024-11-08 22:41:58,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ctx_fire_notification [2024-11-08 22:41:58,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:41:58,410 INFO L130 BoogieDeclarations]: Found specification of procedure qp_unlock [2024-11-08 22:41:58,410 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_unlock [2024-11-08 22:41:58,410 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_close [2024-11-08 22:41:58,410 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_close [2024-11-08 22:41:58,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:41:58,411 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_guest_probe_device [2024-11-08 22:41:58,411 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_guest_probe_device [2024-11-08 22:41:58,411 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_is_invalid___1 [2024-11-08 22:41:58,411 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_is_invalid___1 [2024-11-08 22:41:58,411 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_is_invalid___0 [2024-11-08 22:41:58,411 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_is_invalid___0 [2024-11-08 22:41:58,411 INFO L130 BoogieDeclarations]: Found specification of procedure __validate_creds___0 [2024-11-08 22:41:58,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __validate_creds___0 [2024-11-08 22:41:58,411 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_alloc_queue [2024-11-08 22:41:58,414 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_alloc_queue [2024-11-08 22:41:58,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:41:58,418 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-08 22:41:58,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-08 22:41:58,419 INFO L130 BoogieDeclarations]: Found specification of procedure ctx_free_ctx [2024-11-08 22:41:58,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ctx_free_ctx [2024-11-08 22:41:58,419 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 22:41:58,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 22:41:58,419 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_poll [2024-11-08 22:41:58,419 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_poll [2024-11-08 22:41:58,419 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-08 22:41:58,419 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-08 22:41:58,419 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 22:41:58,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 22:41:58,420 INFO L130 BoogieDeclarations]: Found specification of procedure qp_release_pages [2024-11-08 22:41:58,420 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_release_pages [2024-11-08 22:41:58,420 INFO L130 BoogieDeclarations]: Found specification of procedure qp_cleanup_queue_mutex [2024-11-08 22:41:58,420 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_cleanup_queue_mutex [2024-11-08 22:41:58,420 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_get_size [2024-11-08 22:41:58,420 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_get_size [2024-11-08 22:41:58,420 INFO L130 BoogieDeclarations]: Found specification of procedure qp_detatch_hypercall [2024-11-08 22:41:58,420 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_detatch_hypercall [2024-11-08 22:41:58,420 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-08 22:41:58,420 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-08 22:41:58,420 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-08 22:41:58,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-08 22:41:58,421 INFO L130 BoogieDeclarations]: Found specification of procedure qp_list_remove_entry [2024-11-08 22:41:58,421 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_list_remove_entry [2024-11-08 22:41:58,421 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 22:41:58,421 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 22:41:58,421 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_q_header_init [2024-11-08 22:41:58,421 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_q_header_init [2024-11-08 22:41:58,421 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add_rcu [2024-11-08 22:41:58,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add_rcu [2024-11-08 22:41:58,421 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_register_user_memory [2024-11-08 22:41:58,421 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_register_user_memory [2024-11-08 22:41:58,424 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-08 22:41:58,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-08 22:41:58,427 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-08 22:41:58,428 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-08 22:41:58,428 INFO L130 BoogieDeclarations]: Found specification of procedure qp_detatch_guest_work [2024-11-08 22:41:58,428 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_detatch_guest_work [2024-11-08 22:41:58,428 INFO L130 BoogieDeclarations]: Found specification of procedure drv_cp_harray_to_user [2024-11-08 22:41:58,428 INFO L138 BoogieDeclarations]: Found implementation of procedure drv_cp_harray_to_user [2024-11-08 22:41:58,428 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:41:58,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:41:58,428 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 22:41:58,428 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 22:41:58,429 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_remove_tail [2024-11-08 22:41:58,429 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_remove_tail [2024-11-08 22:41:58,429 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2024-11-08 22:41:58,429 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2024-11-08 22:41:58,429 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_supports_host_qp [2024-11-08 22:41:58,429 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_supports_host_qp [2024-11-08 22:41:58,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 22:41:58,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:41:58,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 22:41:58,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 22:41:58,429 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_qp_broker_detach [2024-11-08 22:41:58,429 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_qp_broker_detach [2024-11-08 22:41:58,430 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_enqueue_datagram [2024-11-08 22:41:58,430 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_enqueue_datagram [2024-11-08 22:41:58,430 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-08 22:41:58,430 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-08 22:41:58,430 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_unmap_queues [2024-11-08 22:41:58,430 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_unmap_queues [2024-11-08 22:41:58,430 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2024-11-08 22:41:58,430 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2024-11-08 22:41:58,430 INFO L130 BoogieDeclarations]: Found specification of procedure __invalid_creds [2024-11-08 22:41:58,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __invalid_creds [2024-11-08 22:41:58,430 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub___0 [2024-11-08 22:41:58,432 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub___0 [2024-11-08 22:41:58,436 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 22:41:58,437 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 22:41:58,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 22:41:58,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 22:41:58,437 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2024-11-08 22:41:58,437 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2024-11-08 22:41:58,437 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-08 22:41:58,437 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-08 22:41:58,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 22:41:58,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 22:41:58,437 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2024-11-08 22:41:58,437 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2024-11-08 22:41:58,438 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 22:41:58,438 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 22:41:58,438 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2024-11-08 22:41:58,438 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2024-11-08 22:41:58,438 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_notify_dbell [2024-11-08 22:41:58,438 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_notify_dbell [2024-11-08 22:41:58,438 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_append_entry [2024-11-08 22:41:58,438 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_append_entry [2024-11-08 22:41:58,438 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-11-08 22:41:58,438 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-11-08 22:41:58,438 INFO L130 BoogieDeclarations]: Found specification of procedure qp_broker_handle_to_entry [2024-11-08 22:41:58,438 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_broker_handle_to_entry [2024-11-08 22:41:58,438 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_qpair_detach [2024-11-08 22:41:58,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_qpair_detach [2024-11-08 22:41:58,439 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-08 22:41:58,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-08 22:41:58,439 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:41:58,439 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 22:41:58,439 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 22:41:58,439 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_hash [2024-11-08 22:41:58,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_hash [2024-11-08 22:41:58,439 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_create [2024-11-08 22:41:58,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_create [2024-11-08 22:41:58,439 INFO L130 BoogieDeclarations]: Found specification of procedure event_find [2024-11-08 22:41:58,439 INFO L138 BoogieDeclarations]: Found implementation of procedure event_find [2024-11-08 22:41:58,440 INFO L130 BoogieDeclarations]: Found specification of procedure qp_broker_alloc [2024-11-08 22:41:58,440 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_broker_alloc [2024-11-08 22:41:58,441 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:41:58,441 INFO L130 BoogieDeclarations]: Found specification of procedure qp_detatch_host_work [2024-11-08 22:41:58,441 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_detatch_host_work [2024-11-08 22:41:58,441 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2024-11-08 22:41:58,441 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2024-11-08 22:41:58,441 INFO L130 BoogieDeclarations]: Found specification of procedure hash_32 [2024-11-08 22:41:58,442 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_32 [2024-11-08 22:41:58,442 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail_rcu [2024-11-08 22:41:58,442 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail_rcu [2024-11-08 22:41:58,442 INFO L130 BoogieDeclarations]: Found specification of procedure qp_guest_endpoint_destroy [2024-11-08 22:41:58,442 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_guest_endpoint_destroy [2024-11-08 22:41:58,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 22:41:58,442 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 22:41:58,443 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 22:41:58,443 INFO L130 BoogieDeclarations]: Found specification of procedure dg_dispatch_as_guest [2024-11-08 22:41:58,443 INFO L138 BoogieDeclarations]: Found implementation of procedure dg_dispatch_as_guest [2024-11-08 22:41:58,443 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 22:41:58,443 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 22:41:58,443 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-08 22:41:58,443 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-08 22:41:58,443 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 22:41:58,444 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 22:41:58,444 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-08 22:41:58,444 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-08 22:41:58,444 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_event_dispatch [2024-11-08 22:41:58,444 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_event_dispatch [2024-11-08 22:41:58,444 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-08 22:41:58,444 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-08 22:41:58,444 INFO L130 BoogieDeclarations]: Found specification of procedure qp_release_queue_mutex [2024-11-08 22:41:58,445 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_release_queue_mutex [2024-11-08 22:41:58,445 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-08 22:41:58,445 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-08 22:41:58,445 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_route [2024-11-08 22:41:58,445 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_route [2024-11-08 22:41:58,445 INFO L130 BoogieDeclarations]: Found specification of procedure get_user_pages_fast [2024-11-08 22:41:58,445 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user_pages_fast [2024-11-08 22:41:58,445 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put___0 [2024-11-08 22:41:58,446 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put___0 [2024-11-08 22:41:58,446 INFO L130 BoogieDeclarations]: Found specification of procedure qp_free_queue [2024-11-08 22:41:58,446 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_free_queue [2024-11-08 22:41:58,446 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_free_queue [2024-11-08 22:41:58,446 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_free_queue [2024-11-08 22:41:58,446 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-08 22:41:58,446 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-08 22:41:58,447 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_set [2024-11-08 22:41:58,447 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_set [2024-11-08 22:41:58,447 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_datagram_get_priv_flags [2024-11-08 22:41:58,447 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_datagram_get_priv_flags [2024-11-08 22:41:58,447 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_qp_exists [2024-11-08 22:41:58,447 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_qp_exists [2024-11-08 22:41:58,448 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu [2024-11-08 22:41:58,448 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu [2024-11-08 22:41:58,448 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_remove [2024-11-08 22:41:58,448 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_remove [2024-11-08 22:41:58,448 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 22:41:58,448 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 22:41:58,448 INFO L130 BoogieDeclarations]: Found specification of procedure qp_init_queue_mutex [2024-11-08 22:41:58,448 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_init_queue_mutex [2024-11-08 22:41:58,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:41:58,449 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_context_get_priv_flags [2024-11-08 22:41:58,449 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_context_get_priv_flags [2024-11-08 22:41:58,449 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2024-11-08 22:41:58,449 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2024-11-08 22:41:58,449 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-08 22:41:58,449 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-08 22:41:58,449 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-08 22:41:58,449 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-08 22:41:58,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 22:41:58,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 22:41:58,449 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work___0 [2024-11-08 22:41:58,450 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work___0 [2024-11-08 22:41:58,450 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2024-11-08 22:41:58,450 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2024-11-08 22:41:58,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 22:41:58,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 22:41:58,450 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_qp_guest_endpoints_exit [2024-11-08 22:41:58,450 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_qp_guest_endpoints_exit [2024-11-08 22:41:58,450 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_HLIST_NODE [2024-11-08 22:41:58,450 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_HLIST_NODE [2024-11-08 22:41:58,450 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-08 22:41:58,450 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-08 22:41:58,451 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-08 22:41:58,451 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-08 22:41:58,451 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_is_equal [2024-11-08 22:41:58,451 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_is_equal [2024-11-08 22:41:58,451 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_qp_destroy [2024-11-08 22:41:58,451 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_qp_destroy [2024-11-08 22:41:58,451 INFO L130 BoogieDeclarations]: Found specification of procedure qp_guest_handle_to_entry [2024-11-08 22:41:58,451 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_guest_handle_to_entry [2024-11-08 22:41:58,451 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-08 22:41:58,451 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-08 22:41:58,451 INFO L130 BoogieDeclarations]: Found specification of procedure qp_detatch [2024-11-08 22:41:58,452 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_detatch [2024-11-08 22:41:58,452 INFO L130 BoogieDeclarations]: Found specification of procedure handle_arr_calc_size [2024-11-08 22:41:58,453 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_arr_calc_size [2024-11-08 22:41:58,453 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2024-11-08 22:41:58,453 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2024-11-08 22:41:58,453 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_unhashed [2024-11-08 22:41:58,453 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_unhashed [2024-11-08 22:41:58,456 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_qp_broker_alloc [2024-11-08 22:41:58,456 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_qp_broker_alloc [2024-11-08 22:41:58,456 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-08 22:41:58,456 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-08 22:41:58,456 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2024-11-08 22:41:58,456 INFO L138 BoogieDeclarations]: Found implementation of procedure kunmap [2024-11-08 22:41:58,456 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-08 22:41:58,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-08 22:41:58,457 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-08 22:41:58,457 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-08 22:41:58,457 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_get [2024-11-08 22:41:58,457 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_get [2024-11-08 22:41:58,457 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-08 22:41:58,457 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-08 22:41:58,457 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2024-11-08 22:41:58,457 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2024-11-08 22:41:58,457 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_remove_entry [2024-11-08 22:41:58,457 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_remove_entry [2024-11-08 22:41:58,457 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_event_unsubscribe [2024-11-08 22:41:58,457 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_event_unsubscribe [2024-11-08 22:41:58,458 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_deny_interaction [2024-11-08 22:41:58,458 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_deny_interaction [2024-11-08 22:41:58,458 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_guest_remove_device [2024-11-08 22:41:58,458 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_guest_remove_device [2024-11-08 22:41:58,458 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_qp_create [2024-11-08 22:41:58,458 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_qp_create [2024-11-08 22:41:58,458 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_code_active [2024-11-08 22:41:58,458 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_code_active [2024-11-08 22:41:58,458 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 22:41:58,458 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 22:41:58,458 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 22:41:58,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 22:41:58,459 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-08 22:41:58,459 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-08 22:41:58,459 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-08 22:41:58,459 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-08 22:41:58,459 INFO L130 BoogieDeclarations]: Found specification of procedure __put_cred [2024-11-08 22:41:58,459 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_cred [2024-11-08 22:41:58,459 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_lookup [2024-11-08 22:41:58,459 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_lookup [2024-11-08 22:41:58,459 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-08 22:41:58,459 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-08 22:41:58,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:41:58,459 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_create [2024-11-08 22:41:58,460 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_create [2024-11-08 22:41:58,460 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_put [2024-11-08 22:41:58,460 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_put [2024-11-08 22:41:59,850 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:41:59,858 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:42:00,292 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 22:42:45,110 INFO L? ?]: Removed 3745 outVars from TransFormulas that were not future-live. [2024-11-08 22:42:45,111 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:42:49,096 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:42:49,097 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:42:49,097 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:42:49 BoogieIcfgContainer [2024-11-08 22:42:49,097 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:42:49,100 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:42:49,100 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:42:49,113 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:42:49,113 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:42:49" (1/1) ... [2024-11-08 22:42:49,130 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:42:49,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:49,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 2777 states and 3979 transitions. [2024-11-08 22:42:49,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 3979 transitions. [2024-11-08 22:42:49,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:42:49,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:49,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:20,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:24,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:34,572 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.39s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:45:35,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:35,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 2787 states and 4003 transitions. [2024-11-08 22:45:35,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 4003 transitions. [2024-11-08 22:45:35,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:45:35,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:35,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:10,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:12,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:12,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:12,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 2788 states and 4005 transitions. [2024-11-08 22:48:12,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 4005 transitions. [2024-11-08 22:48:12,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:48:12,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:12,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:23,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:25,730 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:50:25,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:25,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 2789 states and 4006 transitions. [2024-11-08 22:50:25,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 4006 transitions. [2024-11-08 22:50:25,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:50:25,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:25,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:24,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:25,752 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:52:25,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:25,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 2790 states and 4007 transitions. [2024-11-08 22:52:25,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 4007 transitions. [2024-11-08 22:52:25,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:52:25,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:25,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:55,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:58,144 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:58,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:58,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4012 states to 2793 states and 4012 transitions. [2024-11-08 22:54:58,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 4012 transitions. [2024-11-08 22:54:58,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:54:58,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:58,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms