./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adde793b-8a2d-4789-869d-2b83a3421c8a/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adde793b-8a2d-4789-869d-2b83a3421c8a/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adde793b-8a2d-4789-869d-2b83a3421c8a/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adde793b-8a2d-4789-869d-2b83a3421c8a/bin/ukojak-verify-CZk0znPC7b/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_adde793b-8a2d-4789-869d-2b83a3421c8a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adde793b-8a2d-4789-869d-2b83a3421c8a/bin/ukojak-verify-CZk0znPC7b --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 0.3.0-dev-d790fec [2024-12-05 21:42:48,599 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:42:48,651 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adde793b-8a2d-4789-869d-2b83a3421c8a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-05 21:42:48,655 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:42:48,655 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:42:48,674 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:42:48,674 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:42:48,675 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:42:48,675 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:42:48,675 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:42:48,675 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:42:48,675 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:42:48,675 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:42:48,676 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:42:48,676 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:42:48,676 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:42:48,676 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:42:48,676 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:42:48,676 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:42:48,676 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:42:48,676 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:42:48,676 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:42:48,676 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:42:48,677 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:42:48,677 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:42:48,677 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:42:48,677 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:42:48,677 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:42:48,677 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:42:48,677 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:42:48,677 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_adde793b-8a2d-4789-869d-2b83a3421c8a/bin/ukojak-verify-CZk0znPC7b 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 [2024-12-05 21:42:48,883 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:42:48,890 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:42:48,891 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:42:48,892 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:42:48,893 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:42:48,894 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adde793b-8a2d-4789-869d-2b83a3421c8a/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--misc--vmw_vmci--vmw_vmci.ko-entry_point.cil.out.i [2024-12-05 21:42:51,492 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adde793b-8a2d-4789-869d-2b83a3421c8a/bin/ukojak-verify-CZk0znPC7b/data/6817495a4/86386f34d075475687f170db6ca4a9af/FLAGd3b7efea9 [2024-12-05 21:42:52,026 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:42:52,026 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adde793b-8a2d-4789-869d-2b83a3421c8a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--misc--vmw_vmci--vmw_vmci.ko-entry_point.cil.out.i [2024-12-05 21:42:52,069 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adde793b-8a2d-4789-869d-2b83a3421c8a/bin/ukojak-verify-CZk0znPC7b/data/6817495a4/86386f34d075475687f170db6ca4a9af/FLAGd3b7efea9 [2024-12-05 21:42:52,575 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adde793b-8a2d-4789-869d-2b83a3421c8a/bin/ukojak-verify-CZk0znPC7b/data/6817495a4/86386f34d075475687f170db6ca4a9af [2024-12-05 21:42:52,577 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:42:52,578 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:42:52,580 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:42:52,580 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:42:52,583 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:42:52,584 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:42:52" (1/1) ... [2024-12-05 21:42:52,584 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@497b10fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:42:52, skipping insertion in model container [2024-12-05 21:42:52,585 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:42:52" (1/1) ... [2024-12-05 21:42:52,703 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:42:55,843 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_adde793b-8a2d-4789-869d-2b83a3421c8a/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] [2024-12-05 21:42:55,906 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:42:55,981 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:42:56,058 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3988] [2024-12-05 21:42:56,059 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3990] [2024-12-05 21:42:56,061 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] [2024-12-05 21:42:56,062 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] [2024-12-05 21:42:56,062 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] [2024-12-05 21:42:56,063 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] [2024-12-05 21:42:56,063 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] [2024-12-05 21:42:56,063 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] [2024-12-05 21:42:56,063 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] [2024-12-05 21:42:56,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [4097] [2024-12-05 21:42:56,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [4100] [2024-12-05 21:42:56,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [4102] [2024-12-05 21:42:56,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [4107] [2024-12-05 21:42:56,065 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [4110] [2024-12-05 21:42:56,065 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [4112] [2024-12-05 21:42:56,065 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [4117] [2024-12-05 21:42:56,065 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [4120] [2024-12-05 21:42:56,065 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [4122] [2024-12-05 21:42:56,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [4127] [2024-12-05 21:42:56,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [4130] [2024-12-05 21:42:56,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [4132] [2024-12-05 21:42:56,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [4150] [2024-12-05 21:42:56,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [4153] [2024-12-05 21:42:56,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [4155] [2024-12-05 21:42:56,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [4160] [2024-12-05 21:42:56,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [4163] [2024-12-05 21:42:56,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4165] [2024-12-05 21:42:56,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [4170] [2024-12-05 21:42:56,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [4173] [2024-12-05 21:42:56,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4175] [2024-12-05 21:42:56,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [4180] [2024-12-05 21:42:56,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [4183] [2024-12-05 21:42:56,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [4185] [2024-12-05 21:42:56,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4245] [2024-12-05 21:42:56,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4252] [2024-12-05 21:42:56,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [6153] [2024-12-05 21:42:56,209 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] [2024-12-05 21:42:56,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [10160] [2024-12-05 21:42:56,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [10163] [2024-12-05 21:42:56,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [10166] [2024-12-05 21:42:56,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [10169] [2024-12-05 21:42:56,257 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] [2024-12-05 21:42:56,257 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] [2024-12-05 21:42:56,257 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] [2024-12-05 21:42:56,257 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] [2024-12-05 21:42:56,268 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] [2024-12-05 21:42:56,278 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] [2024-12-05 21:42:56,279 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] [2024-12-05 21:42:56,279 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] [2024-12-05 21:42:56,279 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] [2024-12-05 21:42:56,279 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] [2024-12-05 21:42:56,281 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] [2024-12-05 21:42:56,281 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] [2024-12-05 21:42:56,282 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] [2024-12-05 21:42:56,282 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] [2024-12-05 21:42:56,282 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] [2024-12-05 21:42:56,283 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] [2024-12-05 21:42:56,284 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] [2024-12-05 21:42:56,284 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] [2024-12-05 21:42:56,284 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] [2024-12-05 21:42:56,284 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] [2024-12-05 21:42:56,285 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] [2024-12-05 21:42:56,285 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] [2024-12-05 21:42:56,285 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] [2024-12-05 21:42:56,286 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] [2024-12-05 21:42:56,286 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] [2024-12-05 21:42:56,287 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] [2024-12-05 21:42:56,287 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] [2024-12-05 21:42:56,288 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] [2024-12-05 21:42:56,288 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] [2024-12-05 21:42:56,288 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] [2024-12-05 21:42:56,289 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] [2024-12-05 21:42:56,290 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] [2024-12-05 21:42:56,290 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] [2024-12-05 21:42:56,290 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] [2024-12-05 21:42:56,290 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] [2024-12-05 21:42:56,291 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] [2024-12-05 21:42:56,292 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] [2024-12-05 21:42:56,292 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] [2024-12-05 21:42:56,292 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] [2024-12-05 21:42:56,292 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] [2024-12-05 21:42:56,296 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] [2024-12-05 21:42:56,296 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] [2024-12-05 21:42:56,296 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] [2024-12-05 21:42:56,296 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] [2024-12-05 21:42:56,296 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] [2024-12-05 21:42:56,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14840] [2024-12-05 21:42:56,464 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_adde793b-8a2d-4789-869d-2b83a3421c8a/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] [2024-12-05 21:42:56,469 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:42:56,627 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:42:56,628 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:42:56 WrapperNode [2024-12-05 21:42:56,628 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:42:56,629 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:42:56,629 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:42:56,629 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:42:56,635 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:42:56" (1/1) ... [2024-12-05 21:42:56,713 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:42:56" (1/1) ... [2024-12-05 21:42:56,964 INFO L138 Inliner]: procedures = 565, calls = 5965, calls flagged for inlining = 198, calls inlined = 157, statements flattened = 8831 [2024-12-05 21:42:56,965 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:42:56,965 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:42:56,965 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:42:56,965 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:42:56,973 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:42:56" (1/1) ... [2024-12-05 21:42:56,973 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:42:56" (1/1) ... [2024-12-05 21:42:57,012 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:42:56" (1/1) ... [2024-12-05 21:42:57,013 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:42:56" (1/1) ... [2024-12-05 21:42:57,178 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:42:56" (1/1) ... [2024-12-05 21:42:57,188 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:42:56" (1/1) ... [2024-12-05 21:42:57,214 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:42:56" (1/1) ... [2024-12-05 21:42:57,260 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:42:56" (1/1) ... [2024-12-05 21:42:57,276 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:42:56" (1/1) ... [2024-12-05 21:42:57,315 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:42:57,316 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:42:57,316 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:42:57,316 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:42:57,317 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:42:56" (1/1) ... [2024-12-05 21:42:57,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:42:57,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adde793b-8a2d-4789-869d-2b83a3421c8a/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:42:57,344 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adde793b-8a2d-4789-869d-2b83a3421c8a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:42:57,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adde793b-8a2d-4789-869d-2b83a3421c8a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:42:57,371 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-12-05 21:42:57,371 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-12-05 21:42:57,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix_exact [2024-12-05 21:42:57,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix_exact [2024-12-05 21:42:57,371 INFO L130 BoogieDeclarations]: Found specification of procedure ctx_signal_notify [2024-12-05 21:42:57,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ctx_signal_notify [2024-12-05 21:42:57,371 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_datagram_send [2024-12-05 21:42:57,371 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_datagram_send [2024-12-05 21:42:57,371 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_exists [2024-12-05 21:42:57,371 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_exists [2024-12-05 21:42:57,371 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_guest_code_active [2024-12-05 21:42:57,371 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_guest_code_active [2024-12-05 21:42:57,371 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_put [2024-12-05 21:42:57,372 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_put [2024-12-05 21:42:57,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-05 21:42:57,372 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-05 21:42:57,372 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_open [2024-12-05 21:42:57,372 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_open [2024-12-05 21:42:57,372 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_unregister_user_memory [2024-12-05 21:42:57,372 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_unregister_user_memory [2024-12-05 21:42:57,372 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_add_notification [2024-12-05 21:42:57,372 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_add_notification [2024-12-05 21:42:57,372 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_unlocked_ioctl [2024-12-05 21:42:57,372 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_unlocked_ioctl [2024-12-05 21:42:57,372 INFO L130 BoogieDeclarations]: Found specification of procedure get_new_cred [2024-12-05 21:42:57,372 INFO L138 BoogieDeclarations]: Found implementation of procedure get_new_cred [2024-12-05 21:42:57,372 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-12-05 21:42:57,372 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-12-05 21:42:57,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-05 21:42:57,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-05 21:42:57,373 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_get_id [2024-12-05 21:42:57,373 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_get_id [2024-12-05 21:42:57,373 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-05 21:42:57,373 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-05 21:42:57,373 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_has_entry [2024-12-05 21:42:57,373 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_has_entry [2024-12-05 21:42:57,373 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_destroy [2024-12-05 21:42:57,373 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_destroy [2024-12-05 21:42:57,373 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_send_datagram [2024-12-05 21:42:57,373 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_send_datagram [2024-12-05 21:42:57,373 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-12-05 21:42:57,373 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-12-05 21:42:57,373 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_get [2024-12-05 21:42:57,373 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_get [2024-12-05 21:42:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_get_entry [2024-12-05 21:42:57,374 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_get_entry [2024-12-05 21:42:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2024-12-05 21:42:57,374 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2024-12-05 21:42:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure qp_acquire_queue_mutex [2024-12-05 21:42:57,374 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_acquire_queue_mutex [2024-12-05 21:42:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_get_context_id [2024-12-05 21:42:57,374 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_get_context_id [2024-12-05 21:42:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_map_queues [2024-12-05 21:42:57,374 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_map_queues [2024-12-05 21:42:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_add [2024-12-05 21:42:57,374 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_add [2024-12-05 21:42:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-12-05 21:42:57,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-12-05 21:42:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-05 21:42:57,374 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-05 21:42:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure no_printk [2024-12-05 21:42:57,374 INFO L138 BoogieDeclarations]: Found implementation of procedure no_printk [2024-12-05 21:42:57,374 INFO L130 BoogieDeclarations]: Found specification of procedure qp_list_get_head [2024-12-05 21:42:57,374 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_list_get_head [2024-12-05 21:42:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure dbell_delayed_dispatch [2024-12-05 21:42:57,375 INFO L138 BoogieDeclarations]: Found implementation of procedure dbell_delayed_dispatch [2024-12-05 21:42:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2024-12-05 21:42:57,375 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2024-12-05 21:42:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-12-05 21:42:57,375 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-12-05 21:42:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-05 21:42:57,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-05 21:42:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure dg_delayed_dispatch [2024-12-05 21:42:57,375 INFO L138 BoogieDeclarations]: Found implementation of procedure dg_delayed_dispatch [2024-12-05 21:42:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 21:42:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2024-12-05 21:42:57,375 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2024-12-05 21:42:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-12-05 21:42:57,375 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-12-05 21:42:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-12-05 21:42:57,375 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-12-05 21:42:57,375 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-05 21:42:57,376 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-05 21:42:57,376 INFO L130 BoogieDeclarations]: Found specification of procedure dg_dispatch_as_host [2024-12-05 21:42:57,376 INFO L138 BoogieDeclarations]: Found implementation of procedure dg_dispatch_as_host [2024-12-05 21:42:57,376 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-05 21:42:57,376 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-05 21:42:57,376 INFO L130 BoogieDeclarations]: Found specification of procedure creds_are_invalid [2024-12-05 21:42:57,376 INFO L138 BoogieDeclarations]: Found implementation of procedure creds_are_invalid [2024-12-05 21:42:57,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-05 21:42:57,376 INFO L130 BoogieDeclarations]: Found specification of procedure qp_reset_saved_headers [2024-12-05 21:42:57,376 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_reset_saved_headers [2024-12-05 21:42:57,376 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_handle [2024-12-05 21:42:57,376 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_handle [2024-12-05 21:42:57,376 INFO L130 BoogieDeclarations]: Found specification of procedure qp_list_add_entry [2024-12-05 21:42:57,376 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_list_add_entry [2024-12-05 21:42:57,377 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_is_invalid [2024-12-05 21:42:57,377 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_is_invalid [2024-12-05 21:42:57,377 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_datagram_dispatch [2024-12-05 21:42:57,377 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_datagram_dispatch [2024-12-05 21:42:57,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-05 21:42:57,377 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-12-05 21:42:57,378 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-12-05 21:42:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 21:42:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2024-12-05 21:42:57,378 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap [2024-12-05 21:42:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure qp_list_find [2024-12-05 21:42:57,378 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_list_find [2024-12-05 21:42:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-05 21:42:57,378 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-05 21:42:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure __validate_creds [2024-12-05 21:42:57,378 INFO L138 BoogieDeclarations]: Found implementation of procedure __validate_creds [2024-12-05 21:42:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2024-12-05 21:42:57,378 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2024-12-05 21:42:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure ctx_clear_notify_call [2024-12-05 21:42:57,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ctx_clear_notify_call [2024-12-05 21:42:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-12-05 21:42:57,378 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-12-05 21:42:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure qp_notify_peer [2024-12-05 21:42:57,378 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_notify_peer [2024-12-05 21:42:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-12-05 21:42:57,378 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-12-05 21:42:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-12-05 21:42:57,378 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-12-05 21:42:57,378 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_unset_notify [2024-12-05 21:42:57,379 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_unset_notify [2024-12-05 21:42:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-05 21:42:57,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-05 21:42:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2024-12-05 21:42:57,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2024-12-05 21:42:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_event_exit [2024-12-05 21:42:57,379 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_event_exit [2024-12-05 21:42:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_destroy [2024-12-05 21:42:57,379 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_destroy [2024-12-05 21:42:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-12-05 21:42:57,379 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-12-05 21:42:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-12-05 21:42:57,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-12-05 21:42:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure qp_lock [2024-12-05 21:42:57,379 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_lock [2024-12-05 21:42:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2024-12-05 21:42:57,379 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2024-12-05 21:42:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_by_handle [2024-12-05 21:42:57,379 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_by_handle [2024-12-05 21:42:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-05 21:42:57,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-05 21:42:57,379 INFO L130 BoogieDeclarations]: Found specification of procedure qp_notify_peer_local [2024-12-05 21:42:57,380 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_notify_peer_local [2024-12-05 21:42:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure vunmap [2024-12-05 21:42:57,380 INFO L138 BoogieDeclarations]: Found implementation of procedure vunmap [2024-12-05 21:42:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_get_user_memory [2024-12-05 21:42:57,380 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_get_user_memory [2024-12-05 21:42:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure ctx_fire_notification [2024-12-05 21:42:57,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ctx_fire_notification [2024-12-05 21:42:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 21:42:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure qp_unlock [2024-12-05 21:42:57,380 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_unlock [2024-12-05 21:42:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_close [2024-12-05 21:42:57,380 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_close [2024-12-05 21:42:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:42:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_guest_probe_device [2024-12-05 21:42:57,380 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_guest_probe_device [2024-12-05 21:42:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_is_invalid___1 [2024-12-05 21:42:57,380 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_is_invalid___1 [2024-12-05 21:42:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_is_invalid___0 [2024-12-05 21:42:57,381 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_is_invalid___0 [2024-12-05 21:42:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure __validate_creds___0 [2024-12-05 21:42:57,381 INFO L138 BoogieDeclarations]: Found implementation of procedure __validate_creds___0 [2024-12-05 21:42:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_alloc_queue [2024-12-05 21:42:57,381 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_alloc_queue [2024-12-05 21:42:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 21:42:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-05 21:42:57,381 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-05 21:42:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure ctx_free_ctx [2024-12-05 21:42:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ctx_free_ctx [2024-12-05 21:42:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 21:42:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 21:42:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_poll [2024-12-05 21:42:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_poll [2024-12-05 21:42:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-12-05 21:42:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-12-05 21:42:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-05 21:42:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-05 21:42:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure qp_release_pages [2024-12-05 21:42:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_release_pages [2024-12-05 21:42:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure qp_cleanup_queue_mutex [2024-12-05 21:42:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_cleanup_queue_mutex [2024-12-05 21:42:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_get_size [2024-12-05 21:42:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_get_size [2024-12-05 21:42:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure qp_detatch_hypercall [2024-12-05 21:42:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_detatch_hypercall [2024-12-05 21:42:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-12-05 21:42:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-12-05 21:42:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-12-05 21:42:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-12-05 21:42:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure qp_list_remove_entry [2024-12-05 21:42:57,383 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_list_remove_entry [2024-12-05 21:42:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-05 21:42:57,383 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-05 21:42:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_q_header_init [2024-12-05 21:42:57,383 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_q_header_init [2024-12-05 21:42:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add_rcu [2024-12-05 21:42:57,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add_rcu [2024-12-05 21:42:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_register_user_memory [2024-12-05 21:42:57,383 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_register_user_memory [2024-12-05 21:42:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-12-05 21:42:57,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-12-05 21:42:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-12-05 21:42:57,384 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-12-05 21:42:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure qp_detatch_guest_work [2024-12-05 21:42:57,384 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_detatch_guest_work [2024-12-05 21:42:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure drv_cp_harray_to_user [2024-12-05 21:42:57,384 INFO L138 BoogieDeclarations]: Found implementation of procedure drv_cp_harray_to_user [2024-12-05 21:42:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:42:57,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:42:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-05 21:42:57,384 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-05 21:42:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_remove_tail [2024-12-05 21:42:57,384 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_remove_tail [2024-12-05 21:42:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2024-12-05 21:42:57,384 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2024-12-05 21:42:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_supports_host_qp [2024-12-05 21:42:57,385 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_supports_host_qp [2024-12-05 21:42:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-05 21:42:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 21:42:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-05 21:42:57,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-05 21:42:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_qp_broker_detach [2024-12-05 21:42:57,385 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_qp_broker_detach [2024-12-05 21:42:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_enqueue_datagram [2024-12-05 21:42:57,385 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_enqueue_datagram [2024-12-05 21:42:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-12-05 21:42:57,385 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-12-05 21:42:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_unmap_queues [2024-12-05 21:42:57,385 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_unmap_queues [2024-12-05 21:42:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2024-12-05 21:42:57,385 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2024-12-05 21:42:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure __invalid_creds [2024-12-05 21:42:57,385 INFO L138 BoogieDeclarations]: Found implementation of procedure __invalid_creds [2024-12-05 21:42:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub___0 [2024-12-05 21:42:57,385 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub___0 [2024-12-05 21:42:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-05 21:42:57,385 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-05 21:42:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-05 21:42:57,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-05 21:42:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2024-12-05 21:42:57,386 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2024-12-05 21:42:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-12-05 21:42:57,386 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-12-05 21:42:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-05 21:42:57,386 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-05 21:42:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2024-12-05 21:42:57,386 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2024-12-05 21:42:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 21:42:57,386 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 21:42:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2024-12-05 21:42:57,386 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2024-12-05 21:42:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_notify_dbell [2024-12-05 21:42:57,386 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_notify_dbell [2024-12-05 21:42:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_append_entry [2024-12-05 21:42:57,386 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_append_entry [2024-12-05 21:42:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-12-05 21:42:57,386 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-12-05 21:42:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure qp_broker_handle_to_entry [2024-12-05 21:42:57,386 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_broker_handle_to_entry [2024-12-05 21:42:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_qpair_detach [2024-12-05 21:42:57,386 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_qpair_detach [2024-12-05 21:42:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-12-05 21:42:57,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-12-05 21:42:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 21:42:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-05 21:42:57,387 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-05 21:42:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_hash [2024-12-05 21:42:57,387 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_hash [2024-12-05 21:42:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_create [2024-12-05 21:42:57,387 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_create [2024-12-05 21:42:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure event_find [2024-12-05 21:42:57,387 INFO L138 BoogieDeclarations]: Found implementation of procedure event_find [2024-12-05 21:42:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure qp_broker_alloc [2024-12-05 21:42:57,387 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_broker_alloc [2024-12-05 21:42:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 21:42:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure qp_detatch_host_work [2024-12-05 21:42:57,387 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_detatch_host_work [2024-12-05 21:42:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2024-12-05 21:42:57,387 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2024-12-05 21:42:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure hash_32 [2024-12-05 21:42:57,387 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_32 [2024-12-05 21:42:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail_rcu [2024-12-05 21:42:57,387 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail_rcu [2024-12-05 21:42:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure qp_guest_endpoint_destroy [2024-12-05 21:42:57,387 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_guest_endpoint_destroy [2024-12-05 21:42:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-05 21:42:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-05 21:42:57,388 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-05 21:42:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure dg_dispatch_as_guest [2024-12-05 21:42:57,388 INFO L138 BoogieDeclarations]: Found implementation of procedure dg_dispatch_as_guest [2024-12-05 21:42:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-05 21:42:57,388 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-05 21:42:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-12-05 21:42:57,388 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-12-05 21:42:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-12-05 21:42:57,388 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-12-05 21:42:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-12-05 21:42:57,388 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-12-05 21:42:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_event_dispatch [2024-12-05 21:42:57,388 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_event_dispatch [2024-12-05 21:42:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-12-05 21:42:57,388 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-12-05 21:42:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure qp_release_queue_mutex [2024-12-05 21:42:57,388 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_release_queue_mutex [2024-12-05 21:42:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-12-05 21:42:57,388 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-12-05 21:42:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_route [2024-12-05 21:42:57,388 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_route [2024-12-05 21:42:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure get_user_pages_fast [2024-12-05 21:42:57,389 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user_pages_fast [2024-12-05 21:42:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put___0 [2024-12-05 21:42:57,389 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put___0 [2024-12-05 21:42:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure qp_free_queue [2024-12-05 21:42:57,389 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_free_queue [2024-12-05 21:42:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure qp_host_free_queue [2024-12-05 21:42:57,389 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_host_free_queue [2024-12-05 21:42:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-12-05 21:42:57,389 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-12-05 21:42:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_set [2024-12-05 21:42:57,389 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_set [2024-12-05 21:42:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_datagram_get_priv_flags [2024-12-05 21:42:57,389 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_datagram_get_priv_flags [2024-12-05 21:42:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_qp_exists [2024-12-05 21:42:57,389 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_qp_exists [2024-12-05 21:42:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu [2024-12-05 21:42:57,389 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu [2024-12-05 21:42:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_remove [2024-12-05 21:42:57,389 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_remove [2024-12-05 21:42:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-05 21:42:57,389 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-05 21:42:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure qp_init_queue_mutex [2024-12-05 21:42:57,390 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_init_queue_mutex [2024-12-05 21:42:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 21:42:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_context_get_priv_flags [2024-12-05 21:42:57,390 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_context_get_priv_flags [2024-12-05 21:42:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2024-12-05 21:42:57,390 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2024-12-05 21:42:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-12-05 21:42:57,390 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-12-05 21:42:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-12-05 21:42:57,390 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-12-05 21:42:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-05 21:42:57,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-05 21:42:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work___0 [2024-12-05 21:42:57,390 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work___0 [2024-12-05 21:42:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2024-12-05 21:42:57,390 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2024-12-05 21:42:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-05 21:42:57,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-05 21:42:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_qp_guest_endpoints_exit [2024-12-05 21:42:57,390 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_qp_guest_endpoints_exit [2024-12-05 21:42:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_HLIST_NODE [2024-12-05 21:42:57,390 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_HLIST_NODE [2024-12-05 21:42:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-12-05 21:42:57,391 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-12-05 21:42:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-12-05 21:42:57,391 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-12-05 21:42:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_is_equal [2024-12-05 21:42:57,391 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_is_equal [2024-12-05 21:42:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_qp_destroy [2024-12-05 21:42:57,391 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_qp_destroy [2024-12-05 21:42:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure qp_guest_handle_to_entry [2024-12-05 21:42:57,391 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_guest_handle_to_entry [2024-12-05 21:42:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-12-05 21:42:57,391 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-12-05 21:42:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure qp_detatch [2024-12-05 21:42:57,391 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_detatch [2024-12-05 21:42:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure handle_arr_calc_size [2024-12-05 21:42:57,391 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_arr_calc_size [2024-12-05 21:42:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2024-12-05 21:42:57,391 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2024-12-05 21:42:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_unhashed [2024-12-05 21:42:57,391 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_unhashed [2024-12-05 21:42:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_qp_broker_alloc [2024-12-05 21:42:57,391 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_qp_broker_alloc [2024-12-05 21:42:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-12-05 21:42:57,392 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-12-05 21:42:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2024-12-05 21:42:57,392 INFO L138 BoogieDeclarations]: Found implementation of procedure kunmap [2024-12-05 21:42:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-12-05 21:42:57,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-12-05 21:42:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-12-05 21:42:57,392 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-12-05 21:42:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_get [2024-12-05 21:42:57,392 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_get [2024-12-05 21:42:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-12-05 21:42:57,392 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-12-05 21:42:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2024-12-05 21:42:57,392 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2024-12-05 21:42:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_handle_arr_remove_entry [2024-12-05 21:42:57,392 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_handle_arr_remove_entry [2024-12-05 21:42:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_event_unsubscribe [2024-12-05 21:42:57,392 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_event_unsubscribe [2024-12-05 21:42:57,392 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_deny_interaction [2024-12-05 21:42:57,393 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_deny_interaction [2024-12-05 21:42:57,393 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_guest_remove_device [2024-12-05 21:42:57,394 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_guest_remove_device [2024-12-05 21:42:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_qp_create [2024-12-05 21:42:57,394 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_qp_create [2024-12-05 21:42:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_host_code_active [2024-12-05 21:42:57,394 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_host_code_active [2024-12-05 21:42:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-05 21:42:57,394 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-05 21:42:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-12-05 21:42:57,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-12-05 21:42:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-12-05 21:42:57,394 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-12-05 21:42:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-12-05 21:42:57,394 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-12-05 21:42:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure __put_cred [2024-12-05 21:42:57,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_cred [2024-12-05 21:42:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_lookup [2024-12-05 21:42:57,394 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_lookup [2024-12-05 21:42:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-12-05 21:42:57,394 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-12-05 21:42:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:42:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_ctx_create [2024-12-05 21:42:57,394 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_ctx_create [2024-12-05 21:42:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure vmci_resource_put [2024-12-05 21:42:57,395 INFO L138 BoogieDeclarations]: Found implementation of procedure vmci_resource_put [2024-12-05 21:42:58,424 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:42:58,428 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:42:58,748 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-05 21:43:35,017 INFO L? ?]: Removed 3735 outVars from TransFormulas that were not future-live. [2024-12-05 21:43:35,018 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:43:37,593 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:43:37,593 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-05 21:43:37,594 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:43:37 BoogieIcfgContainer [2024-12-05 21:43:37,594 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:43:37,594 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:43:37,594 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:43:37,602 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:43:37,602 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:43:37" (1/1) ... [2024-12-05 21:43:37,608 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:43:37,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:37,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 2745 states and 3947 transitions. [2024-12-05 21:43:37,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 3947 transitions. [2024-12-05 21:43:37,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 21:43:37,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:37,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:23,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:25,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:45:36,051 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.27s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:45:36,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:36,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 2755 states and 3971 transitions. [2024-12-05 21:45:36,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 3971 transitions. [2024-12-05 21:45:36,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 21:45:36,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:36,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:18,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:20,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:47:20,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:20,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 2756 states and 3973 transitions. [2024-12-05 21:47:20,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 3973 transitions. [2024-12-05 21:47:20,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 21:47:20,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:20,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:03,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:04,375 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:49:04,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:04,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 2757 states and 3974 transitions. [2024-12-05 21:49:04,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2757 states and 3974 transitions. [2024-12-05 21:49:04,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 21:49:04,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:04,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:47,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:51,349 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:50:53,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:53,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 2769 states and 4002 transitions. [2024-12-05 21:50:53,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 4002 transitions. [2024-12-05 21:50:53,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 21:50:53,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:53,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:35,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:36,850 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 21:52:37,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:37,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 2767 states and 3998 transitions. [2024-12-05 21:52:37,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 3998 transitions. [2024-12-05 21:52:37,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 21:52:37,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:37,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:19,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:21,157 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:22,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:22,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 2770 states and 4003 transitions. [2024-12-05 21:54:22,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 4003 transitions. [2024-12-05 21:54:22,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 21:54:22,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:22,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:16,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:19,029 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:56:19,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:19,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 2771 states and 4004 transitions. [2024-12-05 21:56:19,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 4004 transitions. [2024-12-05 21:56:19,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 21:56:19,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:19,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms