./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-43_2a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ab8882445434caa2c32be2ef037d3faa22edb776b36b0d605b6b8879d13eece2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 01:47:40,180 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 01:47:40,293 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-24 01:47:40,308 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 01:47:40,308 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 01:47:40,333 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 01:47:40,334 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 01:47:40,334 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 01:47:40,334 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 01:47:40,334 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 01:47:40,335 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 01:47:40,335 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-24 01:47:40,335 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 01:47:40,335 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 01:47:40,335 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 01:47:40,336 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 01:47:40,336 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 01:47:40,336 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 01:47:40,336 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 01:47:40,336 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 01:47:40,336 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 01:47:40,336 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 01:47:40,336 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 01:47:40,337 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 01:47:40,337 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 01:47:40,337 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-24 01:47:40,337 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 01:47:40,337 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 01:47:40,337 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 01:47:40,337 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 01:47:40,337 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 01:47:40,338 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 01:47:40,338 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 01:47:40,338 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 01:47:40,338 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 01:47:40,338 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 01:47:40,338 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 01:47:40,338 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-24 01:47:40,338 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 01:47:40,338 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-24 01:47:40,339 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 01:47:40,339 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-24 01:47:40,339 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-24 01:47:40,339 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-24 01:47:40,339 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-24 01:47:40,339 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ab8882445434caa2c32be2ef037d3faa22edb776b36b0d605b6b8879d13eece2 [2024-11-24 01:47:40,671 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 01:47:40,681 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 01:47:40,684 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 01:47:40,685 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 01:47:40,686 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 01:47:40,687 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i [2024-11-24 01:47:44,056 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/data/752420ea1/1b60a1075e1d4ac69c940ddbd59668ad/FLAGe42ab534e [2024-11-24 01:47:45,100 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 01:47:45,101 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i [2024-11-24 01:47:45,178 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/data/752420ea1/1b60a1075e1d4ac69c940ddbd59668ad/FLAGe42ab534e [2024-11-24 01:47:45,205 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/data/752420ea1/1b60a1075e1d4ac69c940ddbd59668ad [2024-11-24 01:47:45,209 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 01:47:45,211 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 01:47:45,213 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 01:47:45,214 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 01:47:45,219 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 01:47:45,222 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 01:47:45" (1/1) ... [2024-11-24 01:47:45,223 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@465cad0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:47:45, skipping insertion in model container [2024-11-24 01:47:45,224 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 01:47:45" (1/1) ... [2024-11-24 01:47:45,462 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 01:47:52,351 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_1f08866a-da75-4b16-a8e5-e4b041fbe02a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i[546625,546638] [2024-11-24 01:47:52,454 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 01:47:52,538 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 01:47:52,886 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"); [8025-8026] [2024-11-24 01:47:52,889 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; cmpxchgb %2,%1": "=a" (__ret), "+m" (*__ptr): "q" (__new), "0" (__old): "memory"); [8045-8046] [2024-11-24 01:47:52,890 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; cmpxchgw %2,%1": "=a" (__ret), "+m" (*__ptr___0): "r" (__new), "0" (__old): "memory"); [8050-8051] [2024-11-24 01:47:52,891 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; cmpxchgl %2,%1": "=a" (__ret), "+m" (*__ptr___1): "r" (__new), "0" (__old): "memory"); [8055-8056] [2024-11-24 01:47:52,892 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; cmpxchgq %2,%1": "=a" (__ret), "+m" (*__ptr___2): "r" (__new), "0" (__old): "memory"); [8060-8061] [2024-11-24 01:47:52,986 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/4394/dscv_tempdir/dscv/ri/43_2a/drivers/gpu/drm/qxl/qxl_display.c"), "i" (552), "i" (12UL)); [9080-9081] [2024-11-24 01:47:53,049 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/4394/dscv_tempdir/dscv/ri/43_2a/drivers/gpu/drm/qxl/qxl_display.c"), "i" (747), "i" (12UL)); [9369-9370] [2024-11-24 01:47:53,108 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/4394/dscv_tempdir/dscv/ri/43_2a/drivers/gpu/drm/qxl/qxl_ttm.c"), "i" (342), "i" (12UL)); [10953-10954] [2024-11-24 01:47:53,127 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"); [11366-11367] [2024-11-24 01:47:53,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/4394/dscv_tempdir/dscv/ri/43_2a/drivers/gpu/drm/qxl/qxl_fb.c"), "i" (274), "i" (12UL)); [11790-11791] [2024-11-24 01:47:53,154 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/4394/dscv_tempdir/dscv/ri/43_2a/drivers/gpu/drm/qxl/qxl_fb.c"), "i" (368), "i" (12UL)); [11907-11908] [2024-11-24 01:47:53,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [12537] [2024-11-24 01:47:53,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12540] [2024-11-24 01:47:53,241 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12543] [2024-11-24 01:47:53,241 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12546] [2024-11-24 01:47:53,242 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"); [12563-12564] [2024-11-24 01:47:53,242 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"); [12567-12568] [2024-11-24 01:47:53,242 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"); [12571-12572] [2024-11-24 01:47:53,242 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"); [12575-12576] [2024-11-24 01:47:53,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [12594] [2024-11-24 01:47:53,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [12597] [2024-11-24 01:47:53,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [12599] [2024-11-24 01:47:53,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [12604] [2024-11-24 01:47:53,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [12607] [2024-11-24 01:47:53,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [12609] [2024-11-24 01:47:53,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [12614] [2024-11-24 01:47:53,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [12617] [2024-11-24 01:47:53,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [12619] [2024-11-24 01:47:53,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [12624] [2024-11-24 01:47:53,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [12627] [2024-11-24 01:47:53,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [12629] [2024-11-24 01:47:53,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [12647] [2024-11-24 01:47:53,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [12650] [2024-11-24 01:47:53,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [12652] [2024-11-24 01:47:53,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [12657] [2024-11-24 01:47:53,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [12660] [2024-11-24 01:47:53,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [12662] [2024-11-24 01:47:53,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [12667] [2024-11-24 01:47:53,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [12670] [2024-11-24 01:47:53,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [12672] [2024-11-24 01:47:53,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [12677] [2024-11-24 01:47:53,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [12680] [2024-11-24 01:47:53,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [12682] [2024-11-24 01:47:53,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12767] [2024-11-24 01:47:53,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12774] [2024-11-24 01:47:53,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12822] [2024-11-24 01:47:53,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12831] [2024-11-24 01:47:53,283 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/4394/dscv_tempdir/dscv/ri/43_2a/drivers/gpu/drm/qxl/qxl_gem.c"), "i" (86), "i" (12UL)); [13398-13399] [2024-11-24 01:47:53,284 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/4394/dscv_tempdir/dscv/ri/43_2a/drivers/gpu/drm/qxl/qxl_gem.c"), "i" (87), "i" (12UL)); [13407-13408] [2024-11-24 01:47:53,287 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13531] [2024-11-24 01:47:53,288 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13533] [2024-11-24 01:47:53,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [13561-13562] [2024-11-24 01:47:53,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [13567-13569] [2024-11-24 01:47:53,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [13586] [2024-11-24 01:47:53,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13589] [2024-11-24 01:47:53,293 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13592] [2024-11-24 01:47:53,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13595] [2024-11-24 01:47:53,295 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [13632] [2024-11-24 01:47:53,296 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13645] [2024-11-24 01:47:53,298 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [13709] [2024-11-24 01:47:53,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [13712] [2024-11-24 01:47:53,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [13715] [2024-11-24 01:47:53,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [13718] [2024-11-24 01:47:53,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [13729] [2024-11-24 01:47:53,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [13732] [2024-11-24 01:47:53,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [13735] [2024-11-24 01:47:53,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [13738] [2024-11-24 01:47:53,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [13749] [2024-11-24 01:47:53,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [13752] [2024-11-24 01:47:53,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [13755] [2024-11-24 01:47:53,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [13758] [2024-11-24 01:47:53,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [13769] [2024-11-24 01:47:53,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [13772] [2024-11-24 01:47:53,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [13775] [2024-11-24 01:47:53,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [13778] [2024-11-24 01:47:53,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [13943] [2024-11-24 01:47:53,314 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [14028] [2024-11-24 01:47:53,383 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [15752] [2024-11-24 01:47:53,394 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)); [16057] [2024-11-24 01:47:53,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" ((qdev->ram_header)->int_pending): : "memory", "cc"); [16106-16107] [2024-11-24 01:47:53,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" ((qdev->ram_header)->int_pending): : "memory", "cc"); [16110-16111] [2024-11-24 01:47:53,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" ((qdev->ram_header)->int_pending): : "memory", "cc"); [16114-16115] [2024-11-24 01:47:53,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" ((qdev->ram_header)->int_pending): : "memory", "cc"); [16118-16119] [2024-11-24 01:47:53,409 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/4394/dscv_tempdir/dscv/ri/43_2a/drivers/gpu/drm/qxl/qxl_dumb.c"), "i" (78), "i" (12UL)); [16485-16486] [2024-11-24 01:47:53,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [16568] [2024-11-24 01:47:53,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [16571] [2024-11-24 01:47:53,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [16574] [2024-11-24 01:47:53,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [16577] [2024-11-24 01:47:53,482 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_1f08866a-da75-4b16-a8e5-e4b041fbe02a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i[546625,546638] [2024-11-24 01:47:53,501 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 01:47:54,261 WARN L1212 FunctionHandler]: The following functions are not defined or handled internally: __cmpxchg_wrong_size [2024-11-24 01:47:54,271 INFO L204 MainTranslator]: Completed translation [2024-11-24 01:47:54,271 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:47:54 WrapperNode [2024-11-24 01:47:54,271 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 01:47:54,273 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 01:47:54,273 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 01:47:54,273 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 01:47:54,279 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:47:54" (1/1) ... [2024-11-24 01:47:54,417 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:47:54" (1/1) ... [2024-11-24 01:47:54,848 INFO L138 Inliner]: procedures = 759, calls = 5148, calls flagged for inlining = 345, calls inlined = 318, statements flattened = 12022 [2024-11-24 01:47:54,849 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 01:47:54,850 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 01:47:54,850 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 01:47:54,850 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 01:47:54,863 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:47:54" (1/1) ... [2024-11-24 01:47:54,864 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:47:54" (1/1) ... [2024-11-24 01:47:54,922 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:47:54" (1/1) ... [2024-11-24 01:48:01,272 INFO L175 MemorySlicer]: Split 2247 memory accesses to 52 slices as follows [9, 9, 9, 12, 43, 16, 3, 0, 1, 14, 2, 14, 1, 2, 4, 1689, 4, 3, 4, 1, 8, 2, 1, 65, 6, 6, 1, 3, 5, 2, 2, 3, 7, 68, 4, 4, 4, 4, 4, 16, 29, 2, 38, 2, 20, 2, 1, 67, 4, 8, 9, 10]. 75 percent of accesses are in the largest equivalence class. The 163 initializations are split as follows [0, 0, 9, 0, 0, 0, 3, 0, 0, 0, 2, 0, 0, 2, 4, 55, 3, 0, 3, 0, 8, 0, 0, 0, 6, 6, 0, 0, 0, 0, 0, 3, 7, 0, 4, 4, 4, 4, 4, 0, 0, 0, 0, 0, 20, 0, 0, 0, 4, 8, 0, 0]. The 896 writes are split as follows [4, 1, 0, 8, 43, 16, 0, 0, 0, 14, 0, 14, 0, 0, 0, 664, 0, 2, 0, 0, 0, 2, 1, 65, 0, 0, 1, 2, 2, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 4, 4, 1, 34, 1, 0, 1, 1, 1, 0, 0, 3, 3]. [2024-11-24 01:48:01,273 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:47:54" (1/1) ... [2024-11-24 01:48:01,273 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:47:54" (1/1) ... [2024-11-24 01:48:01,577 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:47:54" (1/1) ... [2024-11-24 01:48:01,601 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:47:54" (1/1) ... [2024-11-24 01:48:01,647 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:47:54" (1/1) ... [2024-11-24 01:48:01,807 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:47:54" (1/1) ... [2024-11-24 01:48:01,860 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:47:54" (1/1) ... [2024-11-24 01:48:01,993 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 01:48:01,994 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 01:48:01,994 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 01:48:01,994 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 01:48:01,996 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:47:54" (1/1) ... [2024-11-24 01:48:02,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 01:48:02,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:48:02,041 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-24 01:48:02,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-24 01:48:02,089 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-24 01:48:02,089 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-24 01:48:02,089 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unpin [2024-11-24 01:48:02,089 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unpin [2024-11-24 01:48:02,090 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_ref [2024-11-24 01:48:02,090 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_ref [2024-11-24 01:48:02,090 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fbdev_set_suspend [2024-11-24 01:48:02,090 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fbdev_set_suspend [2024-11-24 01:48:02,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_265 [2024-11-24 01:48:02,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_265 [2024-11-24 01:48:02,092 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_reset [2024-11-24 01:48:02,092 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_reset [2024-11-24 01:48:02,092 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_create [2024-11-24 01:48:02,092 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_create [2024-11-24 01:48:02,092 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unreserve___1 [2024-11-24 01:48:02,092 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unreserve___1 [2024-11-24 01:48:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unreserve___0 [2024-11-24 01:48:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unreserve___0 [2024-11-24 01:48:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-24 01:48:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-24 01:48:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_allocate_chunk [2024-11-24 01:48:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_allocate_chunk [2024-11-24 01:48:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-24 01:48:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-24 01:48:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-24 01:48:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-24 01:48:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-24 01:48:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-24 01:48:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_mmap_offset [2024-11-24 01:48:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_mmap_offset [2024-11-24 01:48:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_release_reserved [2024-11-24 01:48:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_release_reserved [2024-11-24 01:48:02,093 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-24 01:48:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-24 01:48:02,094 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-24 01:48:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-24 01:48:02,094 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_probe_single_connector_modes_nomerge [2024-11-24 01:48:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_probe_single_connector_modes_nomerge [2024-11-24 01:48:02,094 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_mode_valid [2024-11-24 01:48:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_mode_valid [2024-11-24 01:48:02,094 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_evict_locked [2024-11-24 01:48:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_evict_locked [2024-11-24 01:48:02,094 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2024-11-24 01:48:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2024-11-24 01:48:02,094 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_physical_address [2024-11-24 01:48:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_physical_address [2024-11-24 01:48:02,094 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2024-11-24 01:48:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2024-11-24 01:48:02,094 INFO L130 BoogieDeclarations]: Found specification of procedure drm_err [2024-11-24 01:48:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_err [2024-11-24 01:48:02,095 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kunmap [2024-11-24 01:48:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kunmap [2024-11-24 01:48:02,095 INFO L130 BoogieDeclarations]: Found specification of procedure drm_modeset_unlock_all [2024-11-24 01:48:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_modeset_unlock_all [2024-11-24 01:48:02,095 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_garbage_collect [2024-11-24 01:48:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_garbage_collect [2024-11-24 01:48:02,095 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2024-11-24 01:48:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2024-11-24 01:48:02,095 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_move_notify [2024-11-24 01:48:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_move_notify [2024-11-24 01:48:02,098 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_init_hdr [2024-11-24 01:48:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_init_hdr [2024-11-24 01:48:02,099 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-24 01:48:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-24 01:48:02,099 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_update_area [2024-11-24 01:48:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_update_area [2024-11-24 01:48:02,099 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_eu_backoff_reservation [2024-11-24 01:48:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_eu_backoff_reservation [2024-11-24 01:48:02,099 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_dirty_update [2024-11-24 01:48:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_dirty_update [2024-11-24 01:48:02,099 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_evict [2024-11-24 01:48:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_evict [2024-11-24 01:48:02,099 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_evict_flags [2024-11-24 01:48:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_evict_flags [2024-11-24 01:48:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_close [2024-11-24 01:48:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_close [2024-11-24 01:48:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_drawable [2024-11-24 01:48:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_drawable [2024-11-24 01:48:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_set_property [2024-11-24 01:48:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_set_property [2024-11-24 01:48:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure drm_object_attach_property [2024-11-24 01:48:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_object_attach_property [2024-11-24 01:48:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-24 01:48:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-24 01:48:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure idr_init [2024-11-24 01:48:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_init [2024-11-24 01:48:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_work [2024-11-24 01:48:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_work [2024-11-24 01:48:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-24 01:48:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-24 01:48:02,100 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_bo_reserved [2024-11-24 01:48:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_bo_reserved [2024-11-24 01:48:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-24 01:48:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-24 01:48:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload_end [2024-11-24 01:48:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload_end [2024-11-24 01:48:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-24 01:48:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_slot [2024-11-24 01:48:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_slot [2024-11-24 01:48:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-24 01:48:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-24 01:48:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure drm_object_property_set_value [2024-11-24 01:48:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_object_property_set_value [2024-11-24 01:48:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_init [2024-11-24 01:48:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_init [2024-11-24 01:48:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-24 01:48:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-24 01:48:02,101 INFO L130 BoogieDeclarations]: Found specification of procedure drm_modeset_lock_all [2024-11-24 01:48:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_modeset_lock_all [2024-11-24 01:48:02,102 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_free [2024-11-24 01:48:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_free [2024-11-24 01:48:02,102 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_io_cmd [2024-11-24 01:48:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_io_cmd [2024-11-24 01:48:02,102 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_list_add [2024-11-24 01:48:02,105 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_list_add [2024-11-24 01:48:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure io_mapping_create_wc [2024-11-24 01:48:02,106 INFO L138 BoogieDeclarations]: Found implementation of procedure io_mapping_create_wc [2024-11-24 01:48:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fini [2024-11-24 01:48:02,106 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fini [2024-11-24 01:48:02,106 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-24 01:48:02,107 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-24 01:48:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-24 01:48:02,108 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-24 01:48:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-24 01:48:02,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-24 01:48:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-24 01:48:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-24 01:48:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-24 01:48:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-24 01:48:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-24 01:48:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-24 01:48:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-24 01:48:02,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-24 01:48:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-24 01:48:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-24 01:48:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-24 01:48:02,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-24 01:48:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-24 01:48:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-24 01:48:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-24 01:48:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-24 01:48:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-24 01:48:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-24 01:48:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-24 01:48:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-24 01:48:02,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-24 01:48:02,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-24 01:48:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-24 01:48:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-11-24 01:48:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-11-24 01:48:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2024-11-24 01:48:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2024-11-24 01:48:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2024-11-24 01:48:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#47 [2024-11-24 01:48:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#48 [2024-11-24 01:48:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#49 [2024-11-24 01:48:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#50 [2024-11-24 01:48:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#51 [2024-11-24 01:48:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_open [2024-11-24 01:48:02,113 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_open [2024-11-24 01:48:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure drm_open [2024-11-24 01:48:02,113 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_open [2024-11-24 01:48:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_free_list [2024-11-24 01:48:02,113 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_free_list [2024-11-24 01:48:02,113 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unref [2024-11-24 01:48:02,113 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unref [2024-11-24 01:48:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-24 01:48:02,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-24 01:48:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_unref [2024-11-24 01:48:02,114 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_unref [2024-11-24 01:48:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_probed_add [2024-11-24 01:48:02,114 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_probed_add [2024-11-24 01:48:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_set_busid [2024-11-24 01:48:02,114 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_set_busid [2024-11-24 01:48:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_copyarea [2024-11-24 01:48:02,114 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_copyarea [2024-11-24 01:48:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-24 01:48:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-24 01:48:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-24 01:48:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-24 01:48:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-24 01:48:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-24 01:48:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-24 01:48:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-24 01:48:02,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-24 01:48:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-24 01:48:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-24 01:48:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-24 01:48:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-24 01:48:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-24 01:48:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-24 01:48:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-24 01:48:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-24 01:48:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-24 01:48:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-24 01:48:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-24 01:48:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-24 01:48:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-24 01:48:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-24 01:48:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-24 01:48:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-24 01:48:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-24 01:48:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-24 01:48:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-24 01:48:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-24 01:48:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-24 01:48:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-24 01:48:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-24 01:48:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-24 01:48:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-24 01:48:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-24 01:48:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-24 01:48:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-24 01:48:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-24 01:48:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-24 01:48:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-24 01:48:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-24 01:48:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-24 01:48:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-24 01:48:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-24 01:48:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2024-11-24 01:48:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2024-11-24 01:48:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2024-11-24 01:48:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2024-11-24 01:48:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2024-11-24 01:48:02,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2024-11-24 01:48:02,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2024-11-24 01:48:02,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2024-11-24 01:48:02,124 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_draw_opaque_fb [2024-11-24 01:48:02,124 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_draw_opaque_fb [2024-11-24 01:48:02,124 INFO L130 BoogieDeclarations]: Found specification of procedure trace_fence_emit [2024-11-24 01:48:02,124 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_fence_emit [2024-11-24 01:48:02,124 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_cursor_set2 [2024-11-24 01:48:02,124 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_cursor_set2 [2024-11-24 01:48:02,124 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_alloc_objects [2024-11-24 01:48:02,124 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_alloc_objects [2024-11-24 01:48:02,124 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_fence_buffer_objects [2024-11-24 01:48:02,124 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_fence_buffer_objects [2024-11-24 01:48:02,124 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-24 01:48:02,124 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-24 01:48:02,124 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-24 01:48:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-24 01:48:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-24 01:48:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-24 01:48:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-24 01:48:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-24 01:48:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-24 01:48:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-24 01:48:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-24 01:48:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-24 01:48:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-24 01:48:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2024-11-24 01:48:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_io_lock [2024-11-24 01:48:02,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_io_lock [2024-11-24 01:48:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_check_id [2024-11-24 01:48:02,128 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_check_id [2024-11-24 01:48:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_push_cursor_ring_release [2024-11-24 01:48:02,128 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_push_cursor_ring_release [2024-11-24 01:48:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-24 01:48:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-24 01:48:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-24 01:48:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-24 01:48:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-24 01:48:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-24 01:48:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-24 01:48:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-24 01:48:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-24 01:48:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-24 01:48:02,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-24 01:48:02,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-24 01:48:02,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-24 01:48:02,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-24 01:48:02,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-24 01:48:02,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-24 01:48:02,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-24 01:48:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-24 01:48:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-24 01:48:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-24 01:48:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-24 01:48:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-24 01:48:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2024-11-24 01:48:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2024-11-24 01:48:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#44 [2024-11-24 01:48:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#45 [2024-11-24 01:48:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#46 [2024-11-24 01:48:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#47 [2024-11-24 01:48:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#48 [2024-11-24 01:48:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#49 [2024-11-24 01:48:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#50 [2024-11-24 01:48:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#51 [2024-11-24 01:48:02,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-24 01:48:02,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-24 01:48:02,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-24 01:48:02,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-24 01:48:02,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-24 01:48:02,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-24 01:48:02,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-24 01:48:02,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-24 01:48:02,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-24 01:48:02,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-24 01:48:02,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-24 01:48:02,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-24 01:48:02,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-24 01:48:02,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-24 01:48:02,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-24 01:48:02,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-24 01:48:02,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-24 01:48:02,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-24 01:48:02,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-24 01:48:02,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-24 01:48:02,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-24 01:48:02,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-24 01:48:02,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-24 01:48:02,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-24 01:48:02,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-24 01:48:02,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-24 01:48:02,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-24 01:48:02,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-24 01:48:02,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-24 01:48:02,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-24 01:48:02,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-24 01:48:02,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-24 01:48:02,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-24 01:48:02,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-24 01:48:02,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-24 01:48:02,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-24 01:48:02,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-24 01:48:02,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-24 01:48:02,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-24 01:48:02,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-24 01:48:02,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-24 01:48:02,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-24 01:48:02,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2024-11-24 01:48:02,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2024-11-24 01:48:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#44 [2024-11-24 01:48:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#45 [2024-11-24 01:48:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#46 [2024-11-24 01:48:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#47 [2024-11-24 01:48:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#48 [2024-11-24 01:48:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#49 [2024-11-24 01:48:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#50 [2024-11-24 01:48:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#51 [2024-11-24 01:48:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kmap_atomic_page [2024-11-24 01:48:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kmap_atomic_page [2024-11-24 01:48:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unreserve [2024-11-24 01:48:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unreserve [2024-11-24 01:48:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-24 01:48:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-24 01:48:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_free [2024-11-24 01:48:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_free [2024-11-24 01:48:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_push_command_ring_release [2024-11-24 01:48:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_push_command_ring_release [2024-11-24 01:48:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-24 01:48:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-24 01:48:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-24 01:48:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-24 01:48:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure setup_slot [2024-11-24 01:48:02,141 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_slot [2024-11-24 01:48:02,141 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_debugfs_takedown [2024-11-24 01:48:02,141 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_debugfs_takedown [2024-11-24 01:48:02,141 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_framebuffer_surface_dirty [2024-11-24 01:48:02,141 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_framebuffer_surface_dirty [2024-11-24 01:48:02,141 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_pan_display [2024-11-24 01:48:02,141 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_pan_display [2024-11-24 01:48:02,144 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_prepare [2024-11-24 01:48:02,144 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_prepare [2024-11-24 01:48:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_dpms [2024-11-24 01:48:02,145 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_dpms [2024-11-24 01:48:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-11-24 01:48:02,145 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-11-24 01:48:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-11-24 01:48:02,145 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-11-24 01:48:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kmap [2024-11-24 01:48:02,145 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kmap [2024-11-24 01:48:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference [2024-11-24 01:48:02,145 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference [2024-11-24 01:48:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_page_flip [2024-11-24 01:48:02,145 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_page_flip [2024-11-24 01:48:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_log [2024-11-24 01:48:02,145 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_log [2024-11-24 01:48:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-24 01:48:02,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-24 01:48:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-24 01:48:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure drm_debugfs_create_files [2024-11-24 01:48:02,145 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_debugfs_create_files [2024-11-24 01:48:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_queue_garbage_collect [2024-11-24 01:48:02,145 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_queue_garbage_collect [2024-11-24 01:48:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure fence_release [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_evict_mm [2024-11-24 01:48:02,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_evict_mm [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_monitors_config_set [2024-11-24 01:48:02,146 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_monitors_config_set [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_ref [2024-11-24 01:48:02,146 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_ref [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-24 01:48:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-24 01:48:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-24 01:48:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-24 01:48:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-24 01:48:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-24 01:48:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-24 01:48:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2024-11-24 01:48:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2024-11-24 01:48:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2024-11-24 01:48:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2024-11-24 01:48:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2024-11-24 01:48:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2024-11-24 01:48:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2024-11-24 01:48:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2024-11-24 01:48:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-24 01:48:02,148 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-24 01:48:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_placement_from_domain [2024-11-24 01:48:02,153 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_placement_from_domain [2024-11-24 01:48:02,154 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-24 01:48:02,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-24 01:48:02,157 INFO L130 BoogieDeclarations]: Found specification of procedure drm_debugfs_remove_files [2024-11-24 01:48:02,157 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_debugfs_remove_files [2024-11-24 01:48:02,157 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2024-11-24 01:48:02,158 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2024-11-24 01:48:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_add_to_lru [2024-11-24 01:48:02,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_add_to_lru [2024-11-24 01:48:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pci_probe [2024-11-24 01:48:02,158 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pci_probe [2024-11-24 01:48:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_send_monitors_config [2024-11-24 01:48:02,158 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_send_monitors_config [2024-11-24 01:48:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure free_drawable [2024-11-24 01:48:02,158 INFO L138 BoogieDeclarations]: Found implementation of procedure free_drawable [2024-11-24 01:48:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_unpin [2024-11-24 01:48:02,158 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_unpin [2024-11-24 01:48:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_setcmap [2024-11-24 01:48:02,158 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_setcmap [2024-11-24 01:48:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_vunmap [2024-11-24 01:48:02,158 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_vunmap [2024-11-24 01:48:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_validate [2024-11-24 01:48:02,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_validate [2024-11-24 01:48:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-24 01:48:02,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-24 01:48:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-24 01:48:02,158 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-24 01:48:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_alloc [2024-11-24 01:48:02,158 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_alloc [2024-11-24 01:48:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_cursor_move [2024-11-24 01:48:02,158 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_cursor_move [2024-11-24 01:48:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_create_with_handle [2024-11-24 01:48:02,159 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_create_with_handle [2024-11-24 01:48:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure drm_release [2024-11-24 01:48:02,159 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_release [2024-11-24 01:48:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-24 01:48:02,159 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-24 01:48:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_nop_signaling [2024-11-24 01:48:02,159 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_nop_signaling [2024-11-24 01:48:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-24 01:48:02,159 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-24 01:48:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_mode_fixup [2024-11-24 01:48:02,159 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_mode_fixup [2024-11-24 01:48:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-11-24 01:48:02,159 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-11-24 01:48:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_hw_surface_dealloc [2024-11-24 01:48:02,159 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_hw_surface_dealloc [2024-11-24 01:48:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-24 01:48:02,159 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-24 01:48:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 01:48:02,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 01:48:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_create [2024-11-24 01:48:02,159 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_create [2024-11-24 01:48:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2024-11-24 01:48:02,160 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2024-11-24 01:48:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2024-11-24 01:48:02,160 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2024-11-24 01:48:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_save [2024-11-24 01:48:02,160 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_save [2024-11-24 01:48:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-24 01:48:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-24 01:48:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-24 01:48:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-24 01:48:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-24 01:48:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-24 01:48:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-24 01:48:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-24 01:48:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-24 01:48:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-24 01:48:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-24 01:48:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-24 01:48:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-24 01:48:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-24 01:48:02,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-24 01:48:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-24 01:48:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-24 01:48:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-24 01:48:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-24 01:48:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-24 01:48:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-24 01:48:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-24 01:48:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-24 01:48:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-11-24 01:48:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#47 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#48 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#49 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#50 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#51 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-24 01:48:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-24 01:48:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-24 01:48:02,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-24 01:48:02,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-24 01:48:02,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-24 01:48:02,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-24 01:48:02,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-24 01:48:02,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-24 01:48:02,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-24 01:48:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-24 01:48:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-24 01:48:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-24 01:48:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2024-11-24 01:48:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2024-11-24 01:48:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2024-11-24 01:48:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2024-11-24 01:48:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2024-11-24 01:48:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#49 [2024-11-24 01:48:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#50 [2024-11-24 01:48:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#51 [2024-11-24 01:48:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-24 01:48:02,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-24 01:48:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure drm_cvt_mode [2024-11-24 01:48:02,172 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_cvt_mode [2024-11-24 01:48:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_destroy_monitors_object [2024-11-24 01:48:02,172 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_destroy_monitors_object [2024-11-24 01:48:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure io_mapping_free [2024-11-24 01:48:02,172 INFO L138 BoogieDeclarations]: Found implementation of procedure io_mapping_free [2024-11-24 01:48:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-24 01:48:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-24 01:48:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure qxlfb_destroy_pinned_object [2024-11-24 01:48:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure qxlfb_destroy_pinned_object [2024-11-24 01:48:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_backoff_reserve_list [2024-11-24 01:48:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_backoff_reserve_list [2024-11-24 01:48:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_reserve_list [2024-11-24 01:48:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_reserve_list [2024-11-24 01:48:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kunmap_atomic_page [2024-11-24 01:48:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kunmap_atomic_page [2024-11-24 01:48:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_disable [2024-11-24 01:48:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_disable [2024-11-24 01:48:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_check_header [2024-11-24 01:48:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_check_header [2024-11-24 01:48:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_free [2024-11-24 01:48:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_free [2024-11-24 01:48:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-24 01:48:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-24 01:48:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-24 01:48:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-24 01:48:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-24 01:48:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-24 01:48:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_imageblit [2024-11-24 01:48:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_imageblit [2024-11-24 01:48:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_io_mem_reserve [2024-11-24 01:48:02,174 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_io_mem_reserve [2024-11-24 01:48:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-24 01:48:02,174 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-24 01:48:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-24 01:48:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-24 01:48:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-24 01:48:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-24 01:48:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-24 01:48:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-24 01:48:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-24 01:48:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-24 01:48:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-24 01:48:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-24 01:48:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-24 01:48:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-24 01:48:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-24 01:48:02,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-24 01:48:02,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-24 01:48:02,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-24 01:48:02,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-24 01:48:02,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-24 01:48:02,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-24 01:48:02,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-24 01:48:02,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-24 01:48:02,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-24 01:48:02,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-24 01:48:02,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-24 01:48:02,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-24 01:48:02,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-24 01:48:02,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-24 01:48:02,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-24 01:48:02,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-24 01:48:02,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-24 01:48:02,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-24 01:48:02,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-24 01:48:02,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-24 01:48:02,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-24 01:48:02,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-24 01:48:02,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-24 01:48:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-24 01:48:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-24 01:48:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-24 01:48:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-11-24 01:48:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-11-24 01:48:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2024-11-24 01:48:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2024-11-24 01:48:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2024-11-24 01:48:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2024-11-24 01:48:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2024-11-24 01:48:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2024-11-24 01:48:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#47 [2024-11-24 01:48:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#48 [2024-11-24 01:48:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#49 [2024-11-24 01:48:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#50 [2024-11-24 01:48:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#51 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-24 01:48:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-11-24 01:48:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-11-24 01:48:02,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2024-11-24 01:48:02,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2024-11-24 01:48:02,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2024-11-24 01:48:02,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2024-11-24 01:48:02,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2024-11-24 01:48:02,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2024-11-24 01:48:02,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#47 [2024-11-24 01:48:02,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#48 [2024-11-24 01:48:02,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#49 [2024-11-24 01:48:02,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#50 [2024-11-24 01:48:02,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#51 [2024-11-24 01:48:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-24 01:48:02,185 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-24 01:48:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_palette_object [2024-11-24 01:48:02,185 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_palette_object [2024-11-24 01:48:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2024-11-24 01:48:02,185 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2024-11-24 01:48:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked [2024-11-24 01:48:02,186 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked [2024-11-24 01:48:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_draw_dirty_fb [2024-11-24 01:48:02,186 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_draw_dirty_fb [2024-11-24 01:48:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_framebuffer_init [2024-11-24 01:48:02,186 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_framebuffer_init [2024-11-24 01:48:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-24 01:48:02,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-24 01:48:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2024-11-24 01:48:02,186 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2024-11-24 01:48:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_prepare [2024-11-24 01:48:02,186 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_prepare [2024-11-24 01:48:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_pin [2024-11-24 01:48:02,186 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_pin [2024-11-24 01:48:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-24 01:48:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_free [2024-11-24 01:48:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_drm_freeze [2024-11-24 01:48:02,186 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_drm_freeze [2024-11-24 01:48:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-24 01:48:02,186 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-24 01:48:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_driver_unload [2024-11-24 01:48:02,186 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_driver_unload [2024-11-24 01:48:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_release [2024-11-24 01:48:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_surface_release_reserved [2024-11-24 01:48:02,187 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_surface_release_reserved [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-24 01:48:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-24 01:48:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-24 01:48:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-24 01:48:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-24 01:48:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-24 01:48:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-24 01:48:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-24 01:48:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-24 01:48:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-24 01:48:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-24 01:48:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-24 01:48:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-24 01:48:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-24 01:48:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-24 01:48:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-24 01:48:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-24 01:48:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-24 01:48:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-24 01:48:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-24 01:48:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2024-11-24 01:48:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2024-11-24 01:48:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2024-11-24 01:48:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2024-11-24 01:48:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2024-11-24 01:48:02,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2024-11-24 01:48:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2024-11-24 01:48:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2024-11-24 01:48:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_mmap [2024-11-24 01:48:02,192 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_mmap [2024-11-24 01:48:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pci_remove [2024-11-24 01:48:02,192 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pci_remove [2024-11-24 01:48:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gc_work [2024-11-24 01:48:02,192 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gc_work [2024-11-24 01:48:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2024-11-24 01:48:02,192 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2024-11-24 01:48:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-24 01:48:02,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-24 01:48:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-11-24 01:48:02,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-11-24 01:48:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_detect [2024-11-24 01:48:02,192 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_detect [2024-11-24 01:48:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure fence_put [2024-11-24 01:48:02,192 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_put [2024-11-24 01:48:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2024-11-24 01:48:02,192 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2024-11-24 01:48:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-24 01:48:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-24 01:48:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-24 01:48:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-24 01:48:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2024-11-24 01:48:02,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2024-11-24 01:48:02,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2024-11-24 01:48:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2024-11-24 01:48:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#49 [2024-11-24 01:48:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#50 [2024-11-24 01:48:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#51 [2024-11-24 01:48:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-24 01:48:02,196 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-24 01:48:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure drm_ut_debug_printk [2024-11-24 01:48:02,196 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_ut_debug_printk [2024-11-24 01:48:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_fillrect [2024-11-24 01:48:02,196 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_fillrect [2024-11-24 01:48:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-24 01:48:02,197 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-24 01:48:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_reap_surface_id [2024-11-24 01:48:02,197 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_reap_surface_id [2024-11-24 01:48:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_commit [2024-11-24 01:48:02,197 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_commit [2024-11-24 01:48:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-24 01:48:02,197 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-24 01:48:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-24 01:48:02,197 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-24 01:48:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_hw_surface_alloc [2024-11-24 01:48:02,197 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_hw_surface_alloc [2024-11-24 01:48:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_destroy [2024-11-24 01:48:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_destroy [2024-11-24 01:48:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-24 01:48:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-24 01:48:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-24 01:48:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-24 01:48:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2024-11-24 01:48:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2024-11-24 01:48:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-24 01:48:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-24 01:48:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-24 01:48:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-24 01:48:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure fence_signal [2024-11-24 01:48:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_signal [2024-11-24 01:48:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure fence_is_signaled [2024-11-24 01:48:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_is_signaled [2024-11-24 01:48:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure make_drawable [2024-11-24 01:48:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure make_drawable [2024-11-24 01:48:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_backend_bind [2024-11-24 01:48:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_backend_bind [2024-11-24 01:48:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_reap_surf [2024-11-24 01:48:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_reap_surf [2024-11-24 01:48:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-24 01:48:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-24 01:48:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_io_mem_free [2024-11-24 01:48:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_io_mem_free [2024-11-24 01:48:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2024-11-24 01:48:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2024-11-24 01:48:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure __ttm_bo_unreserve [2024-11-24 01:48:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure __ttm_bo_unreserve [2024-11-24 01:48:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_init_mm [2024-11-24 01:48:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_init_mm [2024-11-24 01:48:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put_mutex [2024-11-24 01:48:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put_mutex [2024-11-24 01:48:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_connector_dpms [2024-11-24 01:48:02,200 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_connector_dpms [2024-11-24 01:48:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_mode_dumb_mmap [2024-11-24 01:48:02,200 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_mode_dumb_mmap [2024-11-24 01:48:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_backend_destroy [2024-11-24 01:48:02,200 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_backend_destroy [2024-11-24 01:48:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_check_var [2024-11-24 01:48:02,200 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_check_var [2024-11-24 01:48:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_clean_mm [2024-11-24 01:48:02,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_clean_mm [2024-11-24 01:48:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_check_idle [2024-11-24 01:48:02,200 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_check_idle [2024-11-24 01:48:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_user_framebuffer_destroy [2024-11-24 01:48:02,200 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_user_framebuffer_destroy [2024-11-24 01:48:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-24 01:48:02,200 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-24 01:48:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_handle_create [2024-11-24 01:48:02,201 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_handle_create [2024-11-24 01:48:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_gpu_offset [2024-11-24 01:48:02,201 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_gpu_offset [2024-11-24 01:48:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-24 01:48:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-24 01:48:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-24 01:48:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-24 01:48:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-24 01:48:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-24 01:48:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-24 01:48:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-24 01:48:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-24 01:48:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-24 01:48:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-24 01:48:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-24 01:48:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-24 01:48:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-24 01:48:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-24 01:48:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-24 01:48:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_deferred_io [2024-11-24 01:48:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_deferred_io [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-24 01:48:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_destroy [2024-11-24 01:48:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_destroy [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_restore [2024-11-24 01:48:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_restore [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_cleanup [2024-11-24 01:48:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_cleanup [2024-11-24 01:48:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_bo_destroy [2024-11-24 01:48:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_bo_destroy [2024-11-24 01:48:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_validate_bo [2024-11-24 01:48:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_validate_bo [2024-11-24 01:48:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-24 01:48:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-24 01:48:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_id_alloc [2024-11-24 01:48:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_id_alloc [2024-11-24 01:48:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2024-11-24 01:48:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2024-11-24 01:48:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-24 01:48:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-24 01:48:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_dirty_flush [2024-11-24 01:48:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_dirty_flush [2024-11-24 01:48:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-24 01:48:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-24 01:48:02,205 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2024-11-24 01:48:02,205 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2024-11-24 01:48:02,206 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_create_monitors_object [2024-11-24 01:48:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_create_monitors_object [2024-11-24 01:48:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_unmap [2024-11-24 01:48:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_unmap [2024-11-24 01:48:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_io_unlock [2024-11-24 01:48:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_io_unlock [2024-11-24 01:48:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_helper_set_config [2024-11-24 01:48:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_helper_set_config [2024-11-24 01:48:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2024-11-24 01:48:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2024-11-24 01:48:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-24 01:48:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-24 01:48:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_verify_access [2024-11-24 01:48:02,208 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_verify_access [2024-11-24 01:48:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_create [2024-11-24 01:48:02,208 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_create [2024-11-24 01:48:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2024-11-24 01:48:02,208 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2024-11-24 01:48:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_destroy [2024-11-24 01:48:02,208 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_destroy [2024-11-24 01:48:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_mode_set [2024-11-24 01:48:02,208 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_mode_set [2024-11-24 01:48:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_find_or_create_single [2024-11-24 01:48:02,208 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_find_or_create_single [2024-11-24 01:48:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_commit [2024-11-24 01:48:02,209 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_commit [2024-11-24 01:48:02,209 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_free_objects [2024-11-24 01:48:02,209 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_free_objects [2024-11-24 01:48:02,209 INFO L130 BoogieDeclarations]: Found specification of procedure drm_poll [2024-11-24 01:48:02,209 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_poll [2024-11-24 01:48:02,209 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_io_cmd_user [2024-11-24 01:48:02,209 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_io_cmd_user [2024-11-24 01:48:02,209 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2024-11-24 01:48:02,209 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2024-11-24 01:48:02,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-24 01:48:02,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-24 01:48:02,209 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_tt_unpopulate [2024-11-24 01:48:02,210 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_tt_unpopulate [2024-11-24 01:48:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_map [2024-11-24 01:48:02,210 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_map [2024-11-24 01:48:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_lookup [2024-11-24 01:48:02,210 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_lookup [2024-11-24 01:48:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_drm_resume [2024-11-24 01:48:02,210 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_drm_resume [2024-11-24 01:48:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2024-11-24 01:48:02,210 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2024-11-24 01:48:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-24 01:48:02,210 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-24 01:48:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_client_monitors_config_work_func [2024-11-24 01:48:02,210 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_client_monitors_config_work_func [2024-11-24 01:48:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_push [2024-11-24 01:48:02,210 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_push [2024-11-24 01:48:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pm_freeze [2024-11-24 01:48:02,210 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pm_freeze [2024-11-24 01:48:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_get_qdev [2024-11-24 01:48:02,210 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_get_qdev [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-24 01:48:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-24 01:48:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-24 01:48:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-24 01:48:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-24 01:48:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-24 01:48:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-24 01:48:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-24 01:48:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-24 01:48:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-24 01:48:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-24 01:48:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-24 01:48:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-24 01:48:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-24 01:48:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-24 01:48:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-24 01:48:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-24 01:48:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-24 01:48:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-24 01:48:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-24 01:48:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-24 01:48:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-24 01:48:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-24 01:48:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-24 01:48:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-24 01:48:02,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-24 01:48:02,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure idr_replace [2024-11-24 01:48:02,214 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_replace [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_mmap [2024-11-24 01:48:02,214 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_mmap [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_reserve [2024-11-24 01:48:02,214 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_reserve [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_bo_is_qxl_bo [2024-11-24 01:48:02,214 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_bo_is_qxl_bo [2024-11-24 01:48:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-11-24 01:48:02,214 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-11-24 01:48:04,906 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 01:48:04,913 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 01:48:50,243 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-24 01:49:06,431 INFO L? ?]: Removed 6347 outVars from TransFormulas that were not future-live. [2024-11-24 01:49:06,431 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 01:49:06,553 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 01:49:06,553 INFO L312 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-24 01:49:06,553 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 01:49:06 BoogieIcfgContainer [2024-11-24 01:49:06,554 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 01:49:06,557 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-24 01:49:06,557 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-24 01:49:06,564 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-24 01:49:06,564 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 01:47:45" (1/3) ... [2024-11-24 01:49:06,566 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@90907b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 01:49:06, skipping insertion in model container [2024-11-24 01:49:06,566 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:47:54" (2/3) ... [2024-11-24 01:49:06,567 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@90907b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 01:49:06, skipping insertion in model container [2024-11-24 01:49:06,567 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 01:49:06" (3/3) ... [2024-11-24 01:49:06,568 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i [2024-11-24 01:49:06,589 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-24 01:49:06,592 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i that has 363 procedures, 5059 locations, 1 initial locations, 161 loop locations, and 2 error locations. [2024-11-24 01:49:06,807 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-24 01:49:06,819 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@1cf141fa, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-24 01:49:06,819 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-24 01:49:06,838 INFO L276 IsEmpty]: Start isEmpty. Operand has 4603 states, 3163 states have (on average 1.3550426809990515) internal successors, (4286), 3309 states have internal predecessors, (4286), 1177 states have call successors, (1177), 261 states have call predecessors, (1177), 260 states have return successors, (1157), 1125 states have call predecessors, (1157), 1157 states have call successors, (1157) [2024-11-24 01:49:06,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-24 01:49:06,893 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:49:06,899 INFO L218 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:49:06,899 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, kref_put_mutexErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2024-11-24 01:49:06,904 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:49:06,905 INFO L85 PathProgramCache]: Analyzing trace with hash -894723289, now seen corresponding path program 1 times [2024-11-24 01:49:06,911 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:49:06,911 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1367446847] [2024-11-24 01:49:06,912 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:49:06,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:49:17,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:49:18,498 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 2032 trivial. 0 not checked. [2024-11-24 01:49:18,498 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:49:18,498 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1367446847] [2024-11-24 01:49:18,499 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1367446847] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 01:49:18,500 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [553726826] [2024-11-24 01:49:18,500 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:49:18,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 01:49:18,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:49:18,506 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 01:49:18,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-24 01:49:30,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:49:30,881 INFO L256 TraceCheckSpWp]: Trace formula consists of 6743 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-24 01:49:30,913 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:49:30,965 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 1980 trivial. 0 not checked. [2024-11-24 01:49:30,966 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 01:49:30,966 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [553726826] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:49:30,966 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-24 01:49:30,966 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-24 01:49:30,969 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1030608426] [2024-11-24 01:49:30,969 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:49:30,974 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-24 01:49:30,974 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:49:31,000 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-24 01:49:31,000 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-24 01:49:31,012 INFO L87 Difference]: Start difference. First operand has 4603 states, 3163 states have (on average 1.3550426809990515) internal successors, (4286), 3309 states have internal predecessors, (4286), 1177 states have call successors, (1177), 261 states have call predecessors, (1177), 260 states have return successors, (1157), 1125 states have call predecessors, (1157), 1157 states have call successors, (1157) Second operand has 2 states, 2 states have (on average 45.5) internal successors, (91), 2 states have internal predecessors, (91), 2 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-24 01:49:31,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:49:31,476 INFO L93 Difference]: Finished difference Result 9200 states and 13548 transitions. [2024-11-24 01:49:31,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-24 01:49:31,478 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 45.5) internal successors, (91), 2 states have internal predecessors, (91), 2 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) Word has length 429 [2024-11-24 01:49:31,479 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:49:31,560 INFO L225 Difference]: With dead ends: 9200 [2024-11-24 01:49:31,560 INFO L226 Difference]: Without dead ends: 4564 [2024-11-24 01:49:31,602 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 430 GetRequests, 430 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-24 01:49:31,607 INFO L435 NwaCegarLoop]: 6604 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 6604 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 01:49:31,608 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 6604 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 01:49:31,642 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4564 states. [2024-11-24 01:49:32,041 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4564 to 4564. [2024-11-24 01:49:32,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4564 states, 3146 states have (on average 1.3436109345200253) internal successors, (4227), 3270 states have internal predecessors, (4227), 1157 states have call successors, (1157), 260 states have call predecessors, (1157), 259 states have return successors, (1155), 1123 states have call predecessors, (1155), 1155 states have call successors, (1155) [2024-11-24 01:49:32,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 4564 states and 6539 transitions. [2024-11-24 01:49:32,118 INFO L78 Accepts]: Start accepts. Automaton has 4564 states and 6539 transitions. Word has length 429 [2024-11-24 01:49:32,119 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:49:32,119 INFO L471 AbstractCegarLoop]: Abstraction has 4564 states and 6539 transitions. [2024-11-24 01:49:32,119 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 45.5) internal successors, (91), 2 states have internal predecessors, (91), 2 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-24 01:49:32,119 INFO L276 IsEmpty]: Start isEmpty. Operand 4564 states and 6539 transitions. [2024-11-24 01:49:32,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-24 01:49:32,142 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:49:32,143 INFO L218 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:49:32,174 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-24 01:49:32,346 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f08866a-da75-4b16-a8e5-e4b041fbe02a/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-24 01:49:32,347 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, kref_put_mutexErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2024-11-24 01:49:32,347 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:49:32,348 INFO L85 PathProgramCache]: Analyzing trace with hash -1097366645, now seen corresponding path program 1 times [2024-11-24 01:49:32,348 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:49:32,348 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1936581789] [2024-11-24 01:49:32,348 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:49:32,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:49:41,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:49:42,362 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-11-24 01:49:42,362 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:49:42,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1936581789] [2024-11-24 01:49:42,363 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1936581789] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:49:42,363 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:49:42,363 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 01:49:42,363 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1632738939] [2024-11-24 01:49:42,364 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:49:42,366 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 01:49:42,367 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:49:42,368 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 01:49:42,369 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:49:42,369 INFO L87 Difference]: Start difference. First operand 4564 states and 6539 transitions. Second operand has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2024-11-24 01:49:43,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:49:43,854 INFO L93 Difference]: Finished difference Result 12794 states and 18313 transitions. [2024-11-24 01:49:43,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 01:49:43,855 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 429 [2024-11-24 01:49:43,857 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:49:43,941 INFO L225 Difference]: With dead ends: 12794 [2024-11-24 01:49:43,941 INFO L226 Difference]: Without dead ends: 8296 [2024-11-24 01:49:43,970 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:49:43,972 INFO L435 NwaCegarLoop]: 6538 mSDtfsCounter, 5414 mSDsluCounter, 6362 mSDsCounter, 0 mSdLazyCounter, 81 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5414 SdHoareTripleChecker+Valid, 12900 SdHoareTripleChecker+Invalid, 83 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 81 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-24 01:49:43,973 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5414 Valid, 12900 Invalid, 83 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 81 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-24 01:49:43,993 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8296 states. [2024-11-24 01:49:44,480 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8296 to 8288. [2024-11-24 01:49:44,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8288 states, 5726 states have (on average 1.3470136220747468) internal successors, (7713), 5957 states have internal predecessors, (7713), 2076 states have call successors, (2076), 485 states have call predecessors, (2076), 484 states have return successors, (2074), 2009 states have call predecessors, (2074), 2074 states have call successors, (2074) [2024-11-24 01:49:44,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8288 states to 8288 states and 11863 transitions. [2024-11-24 01:49:44,607 INFO L78 Accepts]: Start accepts. Automaton has 8288 states and 11863 transitions. Word has length 429 [2024-11-24 01:49:44,608 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:49:44,609 INFO L471 AbstractCegarLoop]: Abstraction has 8288 states and 11863 transitions. [2024-11-24 01:49:44,609 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2024-11-24 01:49:44,609 INFO L276 IsEmpty]: Start isEmpty. Operand 8288 states and 11863 transitions. [2024-11-24 01:49:44,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-24 01:49:44,624 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:49:44,625 INFO L218 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:49:44,625 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-24 01:49:44,625 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, kref_put_mutexErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2024-11-24 01:49:44,626 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:49:44,627 INFO L85 PathProgramCache]: Analyzing trace with hash 1800850186, now seen corresponding path program 1 times [2024-11-24 01:49:44,627 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:49:44,627 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [993166282] [2024-11-24 01:49:44,627 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:49:44,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:49:53,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:49:54,656 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-11-24 01:49:54,656 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:49:54,656 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [993166282] [2024-11-24 01:49:54,656 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [993166282] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:49:54,656 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:49:54,658 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 01:49:54,658 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [621676980] [2024-11-24 01:49:54,659 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:49:54,659 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 01:49:54,660 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:49:54,661 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 01:49:54,661 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:49:54,661 INFO L87 Difference]: Start difference. First operand 8288 states and 11863 transitions. Second operand has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2024-11-24 01:49:56,196 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:49:56,197 INFO L93 Difference]: Finished difference Result 24258 states and 34705 transitions. [2024-11-24 01:49:56,197 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 01:49:56,197 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) Word has length 440 [2024-11-24 01:49:56,199 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:49:56,382 INFO L225 Difference]: With dead ends: 24258 [2024-11-24 01:49:56,382 INFO L226 Difference]: Without dead ends: 16036 [2024-11-24 01:49:56,439 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:49:56,441 INFO L435 NwaCegarLoop]: 7290 mSDtfsCounter, 6197 mSDsluCounter, 6380 mSDsCounter, 0 mSdLazyCounter, 63 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6197 SdHoareTripleChecker+Valid, 13670 SdHoareTripleChecker+Invalid, 65 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 63 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-24 01:49:56,442 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6197 Valid, 13670 Invalid, 65 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 63 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-24 01:49:56,468 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16036 states. [2024-11-24 01:49:57,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16036 to 16026. [2024-11-24 01:49:57,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16026 states, 11060 states have (on average 1.3466546112115731) internal successors, (14894), 11518 states have internal predecessors, (14894), 4018 states have call successors, (4018), 947 states have call predecessors, (4018), 946 states have return successors, (4016), 3885 states have call predecessors, (4016), 4016 states have call successors, (4016) [2024-11-24 01:49:57,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16026 states to 16026 states and 22928 transitions. [2024-11-24 01:49:57,467 INFO L78 Accepts]: Start accepts. Automaton has 16026 states and 22928 transitions. Word has length 440 [2024-11-24 01:49:57,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:49:57,472 INFO L471 AbstractCegarLoop]: Abstraction has 16026 states and 22928 transitions. [2024-11-24 01:49:57,473 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2024-11-24 01:49:57,474 INFO L276 IsEmpty]: Start isEmpty. Operand 16026 states and 22928 transitions. [2024-11-24 01:49:57,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2024-11-24 01:49:57,490 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:49:57,491 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 14, 14, 14, 14, 14, 14, 14, 14, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:49:57,491 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-24 01:49:57,491 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, kref_put_mutexErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2024-11-24 01:49:57,492 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:49:57,492 INFO L85 PathProgramCache]: Analyzing trace with hash -322000508, now seen corresponding path program 1 times [2024-11-24 01:49:57,492 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:49:57,492 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1833424835] [2024-11-24 01:49:57,492 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:49:57,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:50:07,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:50:08,696 INFO L134 CoverageAnalysis]: Checked inductivity of 2503 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2503 trivial. 0 not checked. [2024-11-24 01:50:08,696 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:50:08,696 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1833424835] [2024-11-24 01:50:08,697 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1833424835] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:50:08,697 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:50:08,697 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 01:50:08,697 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [423883784] [2024-11-24 01:50:08,697 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:50:08,698 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 01:50:08,698 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:50:08,699 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 01:50:08,699 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:50:08,699 INFO L87 Difference]: Start difference. First operand 16026 states and 22928 transitions. Second operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-24 01:50:10,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:50:10,192 INFO L93 Difference]: Finished difference Result 47274 states and 67622 transitions. [2024-11-24 01:50:10,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 01:50:10,193 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) Word has length 472 [2024-11-24 01:50:10,194 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:50:10,464 INFO L225 Difference]: With dead ends: 47274 [2024-11-24 01:50:10,465 INFO L226 Difference]: Without dead ends: 31314 [2024-11-24 01:50:10,572 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:50:10,575 INFO L435 NwaCegarLoop]: 8037 mSDtfsCounter, 6263 mSDsluCounter, 6437 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6263 SdHoareTripleChecker+Valid, 14474 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-24 01:50:10,576 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6263 Valid, 14474 Invalid, 8 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-24 01:50:10,626 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31314 states. [2024-11-24 01:50:11,886 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31314 to 31309. [2024-11-24 01:50:11,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31309 states, 21644 states have (on average 1.3497043060432452) internal successors, (29213), 22540 states have internal predecessors, (29213), 7786 states have call successors, (7786), 1878 states have call predecessors, (7786), 1877 states have return successors, (7784), 7525 states have call predecessors, (7784), 7784 states have call successors, (7784) [2024-11-24 01:50:12,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31309 states to 31309 states and 44783 transitions. [2024-11-24 01:50:12,158 INFO L78 Accepts]: Start accepts. Automaton has 31309 states and 44783 transitions. Word has length 472 [2024-11-24 01:50:12,159 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:50:12,159 INFO L471 AbstractCegarLoop]: Abstraction has 31309 states and 44783 transitions. [2024-11-24 01:50:12,160 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-24 01:50:12,160 INFO L276 IsEmpty]: Start isEmpty. Operand 31309 states and 44783 transitions. [2024-11-24 01:50:12,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-11-24 01:50:12,173 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:50:12,173 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 14, 14, 14, 14, 14, 14, 14, 14, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:50:12,173 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-24 01:50:12,174 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, kref_put_mutexErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2024-11-24 01:50:12,174 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:50:12,174 INFO L85 PathProgramCache]: Analyzing trace with hash 226583734, now seen corresponding path program 1 times [2024-11-24 01:50:12,174 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:50:12,174 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1369556284] [2024-11-24 01:50:12,175 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:50:12,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:50:21,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:50:22,013 INFO L134 CoverageAnalysis]: Checked inductivity of 2735 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2735 trivial. 0 not checked. [2024-11-24 01:50:22,013 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:50:22,013 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1369556284] [2024-11-24 01:50:22,013 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1369556284] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:50:22,013 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:50:22,014 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 01:50:22,014 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1994008422] [2024-11-24 01:50:22,014 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:50:22,016 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 01:50:22,016 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:50:22,018 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 01:50:22,018 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:50:22,019 INFO L87 Difference]: Start difference. First operand 31309 states and 44783 transitions. Second operand has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2024-11-24 01:50:24,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:50:24,068 INFO L93 Difference]: Finished difference Result 93448 states and 133657 transitions. [2024-11-24 01:50:24,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 01:50:24,069 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 486 [2024-11-24 01:50:24,070 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:50:24,604 INFO L225 Difference]: With dead ends: 93448 [2024-11-24 01:50:24,605 INFO L226 Difference]: Without dead ends: 62205 [2024-11-24 01:50:24,786 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:50:24,788 INFO L435 NwaCegarLoop]: 7929 mSDtfsCounter, 6396 mSDsluCounter, 6437 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6396 SdHoareTripleChecker+Valid, 14366 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-24 01:50:24,788 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6396 Valid, 14366 Invalid, 8 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-24 01:50:24,869 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62205 states. [2024-11-24 01:50:27,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62205 to 62191. [2024-11-24 01:50:28,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 62191 states, 43020 states have (on average 1.3508600650860065) internal successors, (58114), 44811 states have internal predecessors, (58114), 15419 states have call successors, (15419), 3751 states have call predecessors, (15419), 3750 states have return successors, (15417), 14898 states have call predecessors, (15417), 15417 states have call successors, (15417) [2024-11-24 01:50:28,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62191 states to 62191 states and 88950 transitions. [2024-11-24 01:50:28,481 INFO L78 Accepts]: Start accepts. Automaton has 62191 states and 88950 transitions. Word has length 486 [2024-11-24 01:50:28,482 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:50:28,483 INFO L471 AbstractCegarLoop]: Abstraction has 62191 states and 88950 transitions. [2024-11-24 01:50:28,483 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2024-11-24 01:50:28,483 INFO L276 IsEmpty]: Start isEmpty. Operand 62191 states and 88950 transitions. [2024-11-24 01:50:28,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-11-24 01:50:28,498 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:50:28,498 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 17, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:50:28,499 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-24 01:50:28,499 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, kref_put_mutexErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2024-11-24 01:50:28,500 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:50:28,501 INFO L85 PathProgramCache]: Analyzing trace with hash 1123734499, now seen corresponding path program 1 times [2024-11-24 01:50:28,501 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:50:28,501 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [429029096] [2024-11-24 01:50:28,501 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:50:28,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:50:38,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:50:38,937 INFO L134 CoverageAnalysis]: Checked inductivity of 2908 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2908 trivial. 0 not checked. [2024-11-24 01:50:38,938 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:50:38,938 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [429029096] [2024-11-24 01:50:38,938 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [429029096] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:50:38,938 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:50:38,938 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 01:50:38,939 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1964482238] [2024-11-24 01:50:38,939 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:50:38,939 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 01:50:38,940 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:50:38,940 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 01:50:38,940 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:50:38,941 INFO L87 Difference]: Start difference. First operand 62191 states and 88950 transitions. Second operand has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 2 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2024-11-24 01:50:42,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:50:42,947 INFO L93 Difference]: Finished difference Result 185748 states and 265620 transitions. [2024-11-24 01:50:42,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 01:50:42,948 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 2 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) Word has length 499 [2024-11-24 01:50:42,948 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:50:43,958 INFO L225 Difference]: With dead ends: 185748 [2024-11-24 01:50:43,958 INFO L226 Difference]: Without dead ends: 123623 [2024-11-24 01:50:44,693 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:50:44,694 INFO L435 NwaCegarLoop]: 8245 mSDtfsCounter, 6433 mSDsluCounter, 6428 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6433 SdHoareTripleChecker+Valid, 14673 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-24 01:50:44,695 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6433 Valid, 14673 Invalid, 17 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-24 01:50:44,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 123623 states. [2024-11-24 01:50:50,442 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 123623 to 123613. [2024-11-24 01:50:50,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123613 states, 85522 states have (on average 1.3509272467902995) internal successors, (115534), 89103 states have internal predecessors, (115534), 30605 states have call successors, (30605), 7485 states have call predecessors, (30605), 7484 states have return successors, (30603), 29564 states have call predecessors, (30603), 30603 states have call successors, (30603) [2024-11-24 01:50:51,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123613 states to 123613 states and 176742 transitions. [2024-11-24 01:50:51,824 INFO L78 Accepts]: Start accepts. Automaton has 123613 states and 176742 transitions. Word has length 499 [2024-11-24 01:50:51,827 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:50:51,827 INFO L471 AbstractCegarLoop]: Abstraction has 123613 states and 176742 transitions. [2024-11-24 01:50:51,827 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 2 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2024-11-24 01:50:51,827 INFO L276 IsEmpty]: Start isEmpty. Operand 123613 states and 176742 transitions. [2024-11-24 01:50:51,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 571 [2024-11-24 01:50:51,851 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:50:51,852 INFO L218 NwaCegarLoop]: trace histogram [22, 22, 22, 22, 22, 22, 22, 22, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:50:51,852 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-24 01:50:51,852 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, kref_put_mutexErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2024-11-24 01:50:51,853 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:50:51,853 INFO L85 PathProgramCache]: Analyzing trace with hash 767443132, now seen corresponding path program 1 times [2024-11-24 01:50:51,853 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:50:51,853 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1402740491] [2024-11-24 01:50:51,853 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:50:51,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms