./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB --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 6b4ca6493f685238219745e034d782b993db209abec07e2893f260be9e71bef7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-27 20:30:44,332 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-27 20:30:44,413 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-27 20:30:44,420 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-27 20:30:44,421 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-27 20:30:44,457 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-27 20:30:44,458 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-27 20:30:44,458 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-27 20:30:44,459 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-27 20:30:44,459 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-27 20:30:44,459 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-27 20:30:44,460 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-27 20:30:44,460 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-27 20:30:44,460 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-27 20:30:44,461 INFO L153 SettingsManager]: * Use SBE=true [2024-11-27 20:30:44,461 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-27 20:30:44,461 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-27 20:30:44,461 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-27 20:30:44,461 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-27 20:30:44,462 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-27 20:30:44,462 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-27 20:30:44,462 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-27 20:30:44,462 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-27 20:30:44,462 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-27 20:30:44,463 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-27 20:30:44,463 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-27 20:30:44,463 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 20:30:44,463 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 20:30:44,463 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 20:30:44,464 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:30:44,464 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-27 20:30:44,464 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 20:30:44,464 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 20:30:44,464 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 20:30:44,465 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:30:44,465 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-27 20:30:44,465 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-27 20:30:44,465 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-27 20:30:44,466 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-27 20:30:44,466 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-27 20:30:44,466 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-27 20:30:44,466 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-27 20:30:44,466 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-27 20:30:44,466 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-27 20:30:44,467 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-27 20:30:44,467 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_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB 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 -> 6b4ca6493f685238219745e034d782b993db209abec07e2893f260be9e71bef7 [2024-11-27 20:30:44,820 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-27 20:30:44,835 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-27 20:30:44,842 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-27 20:30:44,846 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-27 20:30:44,847 INFO L274 PluginConnector]: CDTParser initialized [2024-11-27 20:30:44,849 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i [2024-11-27 20:30:48,549 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/data/be39fa912/3d2c77d9c7c646a2b7099667d79ee651/FLAG3f6b2b4e8 [2024-11-27 20:30:49,733 INFO L384 CDTParser]: Found 1 translation units. [2024-11-27 20:30:49,734 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i [2024-11-27 20:30:49,822 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/data/be39fa912/3d2c77d9c7c646a2b7099667d79ee651/FLAG3f6b2b4e8 [2024-11-27 20:30:49,850 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/data/be39fa912/3d2c77d9c7c646a2b7099667d79ee651 [2024-11-27 20:30:49,854 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-27 20:30:49,857 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-27 20:30:49,859 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-27 20:30:49,859 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-27 20:30:49,867 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-27 20:30:49,868 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 08:30:49" (1/1) ... [2024-11-27 20:30:49,869 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ef6e03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:30:49, skipping insertion in model container [2024-11-27 20:30:49,869 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 08:30:49" (1/1) ... [2024-11-27 20:30:50,142 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-27 20:30:57,578 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_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i[557997,558010] [2024-11-27 20:30:57,723 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 20:30:57,791 INFO L200 MainTranslator]: Completed pre-run [2024-11-27 20:30:58,129 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"); [8032-8033] [2024-11-27 20:30:58,133 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgb %2,%1": "=a" (__ret), "+m" (*__ptr): "q" (__new), "0" (__old): "memory"); [8052-8053] [2024-11-27 20:30:58,133 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgw %2,%1": "=a" (__ret), "+m" (*__ptr___0): "r" (__new), "0" (__old): "memory"); [8057-8058] [2024-11-27 20:30:58,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgl %2,%1": "=a" (__ret), "+m" (*__ptr___1): "r" (__new), "0" (__old): "memory"); [8062-8063] [2024-11-27 20:30:58,135 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"); [8067-8068] [2024-11-27 20:30:58,245 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/08_1a/drivers/gpu/drm/qxl/qxl_display.c"), "i" (552), "i" (12UL)); [9086-9087] [2024-11-27 20:30:58,337 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/08_1a/drivers/gpu/drm/qxl/qxl_display.c"), "i" (747), "i" (12UL)); [9375-9376] [2024-11-27 20:30:58,392 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/08_1a/drivers/gpu/drm/qxl/qxl_ttm.c"), "i" (342), "i" (12UL)); [10932-10933] [2024-11-27 20:30:58,420 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"); [11345-11346] [2024-11-27 20:30:58,448 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/08_1a/drivers/gpu/drm/qxl/qxl_fb.c"), "i" (274), "i" (12UL)); [11838-11839] [2024-11-27 20:30:58,454 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/08_1a/drivers/gpu/drm/qxl/qxl_fb.c"), "i" (368), "i" (12UL)); [11955-11956] [2024-11-27 20:30:58,504 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [12576] [2024-11-27 20:30:58,504 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12579] [2024-11-27 20:30:58,504 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12582] [2024-11-27 20:30:58,505 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12585] [2024-11-27 20:30:58,505 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"); [12602-12603] [2024-11-27 20:30:58,505 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"); [12606-12607] [2024-11-27 20:30:58,505 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"); [12610-12611] [2024-11-27 20:30:58,506 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"); [12614-12615] [2024-11-27 20:30:58,508 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [12667] [2024-11-27 20:30:58,509 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [12670] [2024-11-27 20:30:58,511 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [12672] [2024-11-27 20:30:58,511 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [12677] [2024-11-27 20:30:58,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [12680] [2024-11-27 20:30:58,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [12682] [2024-11-27 20:30:58,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [12687] [2024-11-27 20:30:58,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [12690] [2024-11-27 20:30:58,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [12692] [2024-11-27 20:30:58,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [12697] [2024-11-27 20:30:58,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [12700] [2024-11-27 20:30:58,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [12702] [2024-11-27 20:30:58,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [12720] [2024-11-27 20:30:58,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [12723] [2024-11-27 20:30:58,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [12725] [2024-11-27 20:30:58,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [12730] [2024-11-27 20:30:58,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [12733] [2024-11-27 20:30:58,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [12735] [2024-11-27 20:30:58,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [12740] [2024-11-27 20:30:58,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [12743] [2024-11-27 20:30:58,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [12745] [2024-11-27 20:30:58,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [12750] [2024-11-27 20:30:58,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [12753] [2024-11-27 20:30:58,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [12755] [2024-11-27 20:30:58,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12904] [2024-11-27 20:30:58,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12911] [2024-11-27 20:30:58,527 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12990] [2024-11-27 20:30:58,527 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12999] [2024-11-27 20:30:58,558 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/08_1a/drivers/gpu/drm/qxl/qxl_gem.c"), "i" (86), "i" (12UL)); [13656-13657] [2024-11-27 20:30:58,559 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/08_1a/drivers/gpu/drm/qxl/qxl_gem.c"), "i" (87), "i" (12UL)); [13665-13666] [2024-11-27 20:30:58,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13789] [2024-11-27 20:30:58,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13791] [2024-11-27 20:30:58,563 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)); [13819-13820] [2024-11-27 20:30:58,563 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"); [13825-13827] [2024-11-27 20:30:58,564 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [13844] [2024-11-27 20:30:58,564 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13847] [2024-11-27 20:30:58,564 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13850] [2024-11-27 20:30:58,565 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13853] [2024-11-27 20:30:58,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [13887] [2024-11-27 20:30:58,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13900] [2024-11-27 20:30:58,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [13963] [2024-11-27 20:30:58,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [13966] [2024-11-27 20:30:58,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [13969] [2024-11-27 20:30:58,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [13972] [2024-11-27 20:30:58,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [13983] [2024-11-27 20:30:58,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [13986] [2024-11-27 20:30:58,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [13989] [2024-11-27 20:30:58,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [13992] [2024-11-27 20:30:58,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [14003] [2024-11-27 20:30:58,575 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [14006] [2024-11-27 20:30:58,577 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [14009] [2024-11-27 20:30:58,577 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [14012] [2024-11-27 20:30:58,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [14023] [2024-11-27 20:30:58,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [14026] [2024-11-27 20:30:58,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [14029] [2024-11-27 20:30:58,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [14032] [2024-11-27 20:30:58,583 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [14184] [2024-11-27 20:30:58,586 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [14270] [2024-11-27 20:30:58,653 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [15995] [2024-11-27 20:30:58,665 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)); [16300] [2024-11-27 20:30:58,667 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"); [16349-16350] [2024-11-27 20:30:58,667 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"); [16353-16354] [2024-11-27 20:30:58,668 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"); [16357-16358] [2024-11-27 20:30:58,669 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"); [16361-16362] [2024-11-27 20:30:58,683 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/08_1a/drivers/gpu/drm/qxl/qxl_dumb.c"), "i" (78), "i" (12UL)); [16818-16819] [2024-11-27 20:30:58,686 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [16901] [2024-11-27 20:30:58,687 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [16904] [2024-11-27 20:30:58,688 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [16907] [2024-11-27 20:30:58,688 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [16910] [2024-11-27 20:30:58,714 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)); [17607-17608] [2024-11-27 20:30:58,715 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"); [17613-17615] [2024-11-27 20:30:58,757 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_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i[557997,558010] [2024-11-27 20:30:58,781 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 20:30:59,517 WARN L1212 FunctionHandler]: The following functions are not defined or handled internally: __cmpxchg_wrong_size [2024-11-27 20:30:59,527 INFO L204 MainTranslator]: Completed translation [2024-11-27 20:30:59,528 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:30:59 WrapperNode [2024-11-27 20:30:59,528 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-27 20:30:59,530 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-27 20:30:59,530 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-27 20:30:59,530 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-27 20:30:59,541 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:30:59" (1/1) ... [2024-11-27 20:30:59,719 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:30:59" (1/1) ... [2024-11-27 20:31:00,242 INFO L138 Inliner]: procedures = 777, calls = 5246, calls flagged for inlining = 358, calls inlined = 327, statements flattened = 12553 [2024-11-27 20:31:00,243 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-27 20:31:00,244 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-27 20:31:00,245 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-27 20:31:00,245 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-27 20:31:00,259 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:30:59" (1/1) ... [2024-11-27 20:31:00,260 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:30:59" (1/1) ... [2024-11-27 20:31:00,322 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:30:59" (1/1) ... [2024-11-27 20:31:06,882 INFO L175 MemorySlicer]: Split 2246 memory accesses to 52 slices as follows [67, 68, 2, 1, 1, 9, 43, 65, 16, 3, 2, 14, 2, 1, 2, 16, 12, 14, 4, 1, 4, 2, 4, 3, 2, 0, 6, 6, 3, 7, 9, 8, 4, 4, 9, 4, 4, 3, 4, 20, 10, 2, 2, 1687, 1, 5, 38, 9, 29, 2, 4, 8]. 75 percent of accesses are in the largest equivalence class. The 163 initializations are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 2, 0, 2, 0, 0, 0, 4, 0, 3, 0, 3, 0, 0, 0, 6, 6, 3, 7, 0, 8, 4, 4, 0, 4, 4, 0, 4, 20, 0, 0, 0, 55, 0, 0, 0, 9, 0, 0, 4, 8]. The 896 writes are split as follows [1, 2, 2, 0, 1, 3, 43, 65, 16, 0, 1, 14, 0, 0, 0, 4, 8, 14, 0, 1, 0, 1, 0, 2, 1, 0, 0, 0, 0, 0, 4, 0, 0, 0, 1, 0, 0, 2, 0, 0, 3, 0, 2, 664, 1, 2, 34, 0, 4, 0, 0, 0]. [2024-11-27 20:31:06,883 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:30:59" (1/1) ... [2024-11-27 20:31:06,885 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:30:59" (1/1) ... [2024-11-27 20:31:07,272 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:30:59" (1/1) ... [2024-11-27 20:31:07,305 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:30:59" (1/1) ... [2024-11-27 20:31:07,364 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:30:59" (1/1) ... [2024-11-27 20:31:07,551 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:30:59" (1/1) ... [2024-11-27 20:31:07,614 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:30:59" (1/1) ... [2024-11-27 20:31:07,729 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-27 20:31:07,732 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-27 20:31:07,732 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-27 20:31:07,733 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-27 20:31:07,735 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:30:59" (1/1) ... [2024-11-27 20:31:07,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 20:31:07,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:31:07,783 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-27 20:31:07,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-27 20:31:07,822 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fbdev_set_suspend [2024-11-27 20:31:07,822 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fbdev_set_suspend [2024-11-27 20:31:07,822 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_create [2024-11-27 20:31:07,822 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_create [2024-11-27 20:31:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_mmap_offset [2024-11-27 20:31:07,823 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_mmap_offset [2024-11-27 20:31:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_release_reserved [2024-11-27 20:31:07,823 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_release_reserved [2024-11-27 20:31:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-27 20:31:07,823 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-27 20:31:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_probe_single_connector_modes_nomerge [2024-11-27 20:31:07,823 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_probe_single_connector_modes_nomerge [2024-11-27 20:31:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_mode_valid [2024-11-27 20:31:07,823 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_mode_valid [2024-11-27 20:31:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_evict_locked [2024-11-27 20:31:07,823 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_evict_locked [2024-11-27 20:31:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kunmap [2024-11-27 20:31:07,823 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kunmap [2024-11-27 20:31:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_garbage_collect [2024-11-27 20:31:07,824 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_garbage_collect [2024-11-27 20:31:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2024-11-27 20:31:07,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2024-11-27 20:31:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_move_notify [2024-11-27 20:31:07,824 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_move_notify [2024-11-27 20:31:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_init_hdr [2024-11-27 20:31:07,824 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_init_hdr [2024-11-27 20:31:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_eu_backoff_reservation [2024-11-27 20:31:07,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_eu_backoff_reservation [2024-11-27 20:31:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_dirty_update [2024-11-27 20:31:07,824 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_dirty_update [2024-11-27 20:31:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_evict [2024-11-27 20:31:07,824 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_evict [2024-11-27 20:31:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_close [2024-11-27 20:31:07,825 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_close [2024-11-27 20:31:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_set_property [2024-11-27 20:31:07,825 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_set_property [2024-11-27 20:31:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-27 20:31:07,825 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-27 20:31:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-27 20:31:07,825 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-27 20:31:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-27 20:31:07,825 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-27 20:31:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_slot [2024-11-27 20:31:07,825 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_slot [2024-11-27 20:31:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-27 20:31:07,826 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-27 20:31:07,826 INFO L130 BoogieDeclarations]: Found specification of procedure drm_object_property_set_value [2024-11-27 20:31:07,826 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_object_property_set_value [2024-11-27 20:31:07,826 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_init [2024-11-27 20:31:07,826 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_init [2024-11-27 20:31:07,826 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-27 20:31:07,826 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-27 20:31:07,826 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_io_cmd [2024-11-27 20:31:07,826 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_io_cmd [2024-11-27 20:31:07,826 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fini [2024-11-27 20:31:07,826 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fini [2024-11-27 20:31:07,826 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-27 20:31:07,827 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-27 20:31:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_copyarea [2024-11-27 20:31:07,827 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_copyarea [2024-11-27 20:31:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_alloc_objects [2024-11-27 20:31:07,827 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_alloc_objects [2024-11-27 20:31:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_fence_buffer_objects [2024-11-27 20:31:07,827 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_fence_buffer_objects [2024-11-27 20:31:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-27 20:31:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-27 20:31:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-27 20:31:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-27 20:31:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-27 20:31:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-27 20:31:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-27 20:31:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-27 20:31:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-27 20:31:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-27 20:31:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-11-27 20:31:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-11-27 20:31:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-11-27 20:31:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-11-27 20:31:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-11-27 20:31:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2024-11-27 20:31:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2024-11-27 20:31:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2024-11-27 20:31:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_check_id [2024-11-27 20:31:07,830 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_check_id [2024-11-27 20:31:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kmap_atomic_page [2024-11-27 20:31:07,830 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kmap_atomic_page [2024-11-27 20:31:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-27 20:31:07,831 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-27 20:31:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure setup_slot [2024-11-27 20:31:07,831 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_slot [2024-11-27 20:31:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_debugfs_takedown [2024-11-27 20:31:07,831 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_debugfs_takedown [2024-11-27 20:31:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_pan_display [2024-11-27 20:31:07,831 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_pan_display [2024-11-27 20:31:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_prepare [2024-11-27 20:31:07,831 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_prepare [2024-11-27 20:31:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kmap [2024-11-27 20:31:07,831 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kmap [2024-11-27 20:31:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_page_flip [2024-11-27 20:31:07,831 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_page_flip [2024-11-27 20:31:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-27 20:31:07,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-27 20:31:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-27 20:31:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure drm_debugfs_create_files [2024-11-27 20:31:07,832 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_debugfs_create_files [2024-11-27 20:31:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_queue_garbage_collect [2024-11-27 20:31:07,832 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_queue_garbage_collect [2024-11-27 20:31:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_evict_mm [2024-11-27 20:31:07,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_evict_mm [2024-11-27 20:31:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-27 20:31:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_monitors_config_set [2024-11-27 20:31:07,832 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_monitors_config_set [2024-11-27 20:31:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_ref [2024-11-27 20:31:07,832 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_ref [2024-11-27 20:31:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-27 20:31:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-27 20:31:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-27 20:31:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-27 20:31:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-27 20:31:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-27 20:31:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-27 20:31:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-27 20:31:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-27 20:31:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-27 20:31:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-27 20:31:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-27 20:31:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-27 20:31:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-27 20:31:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-27 20:31:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-27 20:31:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-27 20:31:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-27 20:31:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-27 20:31:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-27 20:31:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-27 20:31:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-27 20:31:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-27 20:31:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-27 20:31:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-27 20:31:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-27 20:31:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-27 20:31:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-27 20:31:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-27 20:31:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-27 20:31:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-27 20:31:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-27 20:31:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-27 20:31:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-27 20:31:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-27 20:31:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-27 20:31:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-27 20:31:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-27 20:31:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-27 20:31:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-27 20:31:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-27 20:31:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-27 20:31:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-27 20:31:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-27 20:31:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2024-11-27 20:31:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2024-11-27 20:31:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2024-11-27 20:31:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2024-11-27 20:31:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2024-11-27 20:31:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2024-11-27 20:31:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2024-11-27 20:31:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2024-11-27 20:31:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-27 20:31:07,835 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-27 20:31:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure drm_debugfs_remove_files [2024-11-27 20:31:07,836 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_debugfs_remove_files [2024-11-27 20:31:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_add_to_lru [2024-11-27 20:31:07,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_add_to_lru [2024-11-27 20:31:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_unpin [2024-11-27 20:31:07,836 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_unpin [2024-11-27 20:31:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-27 20:31:07,836 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-27 20:31:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_alloc [2024-11-27 20:31:07,836 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_alloc [2024-11-27 20:31:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_cursor_move [2024-11-27 20:31:07,836 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_cursor_move [2024-11-27 20:31:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_create_with_handle [2024-11-27 20:31:07,836 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_create_with_handle [2024-11-27 20:31:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_hw_surface_dealloc [2024-11-27 20:31:07,836 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_hw_surface_dealloc [2024-11-27 20:31:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-27 20:31:07,836 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-27 20:31:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-27 20:31:07,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-27 20:31:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2024-11-27 20:31:07,837 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2024-11-27 20:31:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-27 20:31:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-27 20:31:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-27 20:31:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-27 20:31:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-27 20:31:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-27 20:31:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-27 20:31:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-27 20:31:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-27 20:31:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-27 20:31:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-27 20:31:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-27 20:31:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-27 20:31:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-27 20:31:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-27 20:31:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#49 [2024-11-27 20:31:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#50 [2024-11-27 20:31:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#51 [2024-11-27 20:31:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure drm_cvt_mode [2024-11-27 20:31:07,840 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_cvt_mode [2024-11-27 20:31:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-27 20:31:07,840 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-27 20:31:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure qxlfb_destroy_pinned_object [2024-11-27 20:31:07,840 INFO L138 BoogieDeclarations]: Found implementation of procedure qxlfb_destroy_pinned_object [2024-11-27 20:31:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_backoff_reserve_list [2024-11-27 20:31:07,840 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_backoff_reserve_list [2024-11-27 20:31:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_reserve_list [2024-11-27 20:31:07,840 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_reserve_list [2024-11-27 20:31:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kunmap_atomic_page [2024-11-27 20:31:07,840 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kunmap_atomic_page [2024-11-27 20:31:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-27 20:31:07,840 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-27 20:31:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-27 20:31:07,840 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-27 20:31:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-27 20:31:07,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-27 20:31:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2024-11-27 20:31:07,841 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2024-11-27 20:31:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_imageblit [2024-11-27 20:31:07,841 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_imageblit [2024-11-27 20:31:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_io_mem_reserve [2024-11-27 20:31:07,841 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_io_mem_reserve [2024-11-27 20:31:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-27 20:31:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-27 20:31:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-27 20:31:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-27 20:31:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-27 20:31:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-27 20:31:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-27 20:31:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-27 20:31:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-27 20:31:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-27 20:31:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-27 20:31:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-27 20:31:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-27 20:31:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-27 20:31:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-27 20:31:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-27 20:31:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-27 20:31:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-27 20:31:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-27 20:31:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-27 20:31:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-11-27 20:31:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-11-27 20:31:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2024-11-27 20:31:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2024-11-27 20:31:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2024-11-27 20:31:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2024-11-27 20:31:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2024-11-27 20:31:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2024-11-27 20:31:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#47 [2024-11-27 20:31:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#48 [2024-11-27 20:31:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#49 [2024-11-27 20:31:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#50 [2024-11-27 20:31:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#51 [2024-11-27 20:31:07,844 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-27 20:31:07,844 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-27 20:31:07,844 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-27 20:31:07,844 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-27 20:31:07,844 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-27 20:31:07,844 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-27 20:31:07,844 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-27 20:31:07,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2024-11-27 20:31:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2024-11-27 20:31:07,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2024-11-27 20:31:07,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2024-11-27 20:31:07,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2024-11-27 20:31:07,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#47 [2024-11-27 20:31:07,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#48 [2024-11-27 20:31:07,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#49 [2024-11-27 20:31:07,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#50 [2024-11-27 20:31:07,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#51 [2024-11-27 20:31:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_palette_object [2024-11-27 20:31:07,847 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_palette_object [2024-11-27 20:31:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked [2024-11-27 20:31:07,847 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked [2024-11-27 20:31:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-27 20:31:07,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-27 20:31:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2024-11-27 20:31:07,847 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2024-11-27 20:31:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_prepare [2024-11-27 20:31:07,847 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_prepare [2024-11-27 20:31:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-27 20:31:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_free [2024-11-27 20:31:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_drm_freeze [2024-11-27 20:31:07,848 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_drm_freeze [2024-11-27 20:31:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-27 20:31:07,848 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-27 20:31:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_release [2024-11-27 20:31:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_surface_release_reserved [2024-11-27 20:31:07,848 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_surface_release_reserved [2024-11-27 20:31:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-27 20:31:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-27 20:31:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-27 20:31:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-27 20:31:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-27 20:31:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-27 20:31:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-27 20:31:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-27 20:31:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-27 20:31:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-27 20:31:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2024-11-27 20:31:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2024-11-27 20:31:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2024-11-27 20:31:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2024-11-27 20:31:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2024-11-27 20:31:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2024-11-27 20:31:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2024-11-27 20:31:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2024-11-27 20:31:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2024-11-27 20:31:07,851 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2024-11-27 20:31:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure fence_put [2024-11-27 20:31:07,851 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_put [2024-11-27 20:31:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure drm_ut_debug_printk [2024-11-27 20:31:07,851 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_ut_debug_printk [2024-11-27 20:31:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_commit [2024-11-27 20:31:07,851 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_commit [2024-11-27 20:31:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-27 20:31:07,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-27 20:31:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-27 20:31:07,852 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-27 20:31:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-27 20:31:07,852 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-27 20:31:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-27 20:31:07,852 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-27 20:31:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_destroy [2024-11-27 20:31:07,852 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_destroy [2024-11-27 20:31:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-27 20:31:07,852 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-27 20:31:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-27 20:31:07,852 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-27 20:31:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure fence_is_signaled [2024-11-27 20:31:07,852 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_is_signaled [2024-11-27 20:31:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_reap_surf [2024-11-27 20:31:07,852 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_reap_surf [2024-11-27 20:31:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-27 20:31:07,852 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-27 20:31:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_io_mem_free [2024-11-27 20:31:07,852 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_io_mem_free [2024-11-27 20:31:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2024-11-27 20:31:07,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2024-11-27 20:31:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked___1 [2024-11-27 20:31:07,853 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked___1 [2024-11-27 20:31:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure __ttm_bo_unreserve [2024-11-27 20:31:07,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __ttm_bo_unreserve [2024-11-27 20:31:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_connector_dpms [2024-11-27 20:31:07,853 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_connector_dpms [2024-11-27 20:31:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_backend_destroy [2024-11-27 20:31:07,853 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_backend_destroy [2024-11-27 20:31:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_clean_mm [2024-11-27 20:31:07,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_clean_mm [2024-11-27 20:31:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_user_framebuffer_destroy [2024-11-27 20:31:07,853 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_user_framebuffer_destroy [2024-11-27 20:31:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2024-11-27 20:31:07,853 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2024-11-27 20:31:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-27 20:31:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-27 20:31:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-27 20:31:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-27 20:31:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-27 20:31:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-27 20:31:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-27 20:31:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-27 20:31:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-11-27 20:31:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-11-27 20:31:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-11-27 20:31:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-11-27 20:31:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-11-27 20:31:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2024-11-27 20:31:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2024-11-27 20:31:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2024-11-27 20:31:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_deferred_io [2024-11-27 20:31:07,856 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_deferred_io [2024-11-27 20:31:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-27 20:31:07,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-27 20:31:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_destroy [2024-11-27 20:31:07,856 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_destroy [2024-11-27 20:31:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_restore [2024-11-27 20:31:07,856 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_restore [2024-11-27 20:31:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_bo_destroy [2024-11-27 20:31:07,856 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_bo_destroy [2024-11-27 20:31:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_id_alloc [2024-11-27 20:31:07,857 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_id_alloc [2024-11-27 20:31:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2024-11-27 20:31:07,857 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2024-11-27 20:31:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_create_monitors_object [2024-11-27 20:31:07,857 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_create_monitors_object [2024-11-27 20:31:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_unmap [2024-11-27 20:31:07,857 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_unmap [2024-11-27 20:31:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-27 20:31:07,857 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-27 20:31:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_mode_set [2024-11-27 20:31:07,857 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_mode_set [2024-11-27 20:31:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_find_or_create_single [2024-11-27 20:31:07,857 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_find_or_create_single [2024-11-27 20:31:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2024-11-27 20:31:07,857 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2024-11-27 20:31:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-27 20:31:07,857 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-27 20:31:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_tt_unpopulate [2024-11-27 20:31:07,857 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_tt_unpopulate [2024-11-27 20:31:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_drm_resume [2024-11-27 20:31:07,857 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_drm_resume [2024-11-27 20:31:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2024-11-27 20:31:07,858 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2024-11-27 20:31:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_client_monitors_config_work_func [2024-11-27 20:31:07,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_client_monitors_config_work_func [2024-11-27 20:31:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pm_freeze [2024-11-27 20:31:07,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pm_freeze [2024-11-27 20:31:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure idr_replace [2024-11-27 20:31:07,858 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_replace [2024-11-27 20:31:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_reserve [2024-11-27 20:31:07,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_reserve [2024-11-27 20:31:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-27 20:31:07,858 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-27 20:31:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unpin [2024-11-27 20:31:07,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unpin [2024-11-27 20:31:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_ref [2024-11-27 20:31:07,858 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_ref [2024-11-27 20:31:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_reset [2024-11-27 20:31:07,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_reset [2024-11-27 20:31:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-27 20:31:07,858 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-27 20:31:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_allocate_chunk [2024-11-27 20:31:07,858 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_allocate_chunk [2024-11-27 20:31:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-27 20:31:07,859 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-27 20:31:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-27 20:31:07,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-27 20:31:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-27 20:31:07,859 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-27 20:31:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_112 [2024-11-27 20:31:07,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_112 [2024-11-27 20:31:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2024-11-27 20:31:07,859 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2024-11-27 20:31:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_physical_address [2024-11-27 20:31:07,859 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_physical_address [2024-11-27 20:31:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2024-11-27 20:31:07,859 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2024-11-27 20:31:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put_mutex___1 [2024-11-27 20:31:07,859 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put_mutex___1 [2024-11-27 20:31:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure drm_err [2024-11-27 20:31:07,859 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_err [2024-11-27 20:31:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure drm_modeset_unlock_all [2024-11-27 20:31:07,860 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_modeset_unlock_all [2024-11-27 20:31:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-27 20:31:07,860 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-27 20:31:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_update_area [2024-11-27 20:31:07,860 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_update_area [2024-11-27 20:31:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_evict_flags [2024-11-27 20:31:07,860 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_evict_flags [2024-11-27 20:31:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_drawable [2024-11-27 20:31:07,860 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_drawable [2024-11-27 20:31:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure drm_object_attach_property [2024-11-27 20:31:07,860 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_object_attach_property [2024-11-27 20:31:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2024-11-27 20:31:07,860 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2024-11-27 20:31:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure idr_init [2024-11-27 20:31:07,860 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_init [2024-11-27 20:31:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_work [2024-11-27 20:31:07,860 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_work [2024-11-27 20:31:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_bo_reserved [2024-11-27 20:31:07,860 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_bo_reserved [2024-11-27 20:31:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload_end [2024-11-27 20:31:07,861 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload_end [2024-11-27 20:31:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-27 20:31:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure drm_modeset_lock_all [2024-11-27 20:31:07,861 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_modeset_lock_all [2024-11-27 20:31:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_free [2024-11-27 20:31:07,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_free [2024-11-27 20:31:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_list_add [2024-11-27 20:31:07,861 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_list_add [2024-11-27 20:31:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure io_mapping_create_wc [2024-11-27 20:31:07,861 INFO L138 BoogieDeclarations]: Found implementation of procedure io_mapping_create_wc [2024-11-27 20:31:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-27 20:31:07,861 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-27 20:31:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-27 20:31:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-27 20:31:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-27 20:31:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-27 20:31:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-27 20:31:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-27 20:31:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-11-27 20:31:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2024-11-27 20:31:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2024-11-27 20:31:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2024-11-27 20:31:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#47 [2024-11-27 20:31:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#48 [2024-11-27 20:31:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#49 [2024-11-27 20:31:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#50 [2024-11-27 20:31:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#51 [2024-11-27 20:31:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_open [2024-11-27 20:31:07,864 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_open [2024-11-27 20:31:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure drm_open [2024-11-27 20:31:07,864 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_open [2024-11-27 20:31:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_free_list [2024-11-27 20:31:07,864 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_free_list [2024-11-27 20:31:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unref [2024-11-27 20:31:07,864 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unref [2024-11-27 20:31:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-27 20:31:07,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-27 20:31:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_unref [2024-11-27 20:31:07,864 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_unref [2024-11-27 20:31:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_probed_add [2024-11-27 20:31:07,864 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_probed_add [2024-11-27 20:31:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_set_busid [2024-11-27 20:31:07,865 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_set_busid [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-27 20:31:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-27 20:31:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_draw_opaque_fb [2024-11-27 20:31:07,867 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_draw_opaque_fb [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure trace_fence_emit [2024-11-27 20:31:07,867 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_fence_emit [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_cursor_set2 [2024-11-27 20:31:07,867 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_cursor_set2 [2024-11-27 20:31:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_io_lock [2024-11-27 20:31:07,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_io_lock [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_push_cursor_ring_release [2024-11-27 20:31:07,868 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_push_cursor_ring_release [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-27 20:31:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-27 20:31:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-27 20:31:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-27 20:31:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-27 20:31:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-27 20:31:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2024-11-27 20:31:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2024-11-27 20:31:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#44 [2024-11-27 20:31:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#45 [2024-11-27 20:31:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#46 [2024-11-27 20:31:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#47 [2024-11-27 20:31:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#48 [2024-11-27 20:31:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#49 [2024-11-27 20:31:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#50 [2024-11-27 20:31:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#51 [2024-11-27 20:31:07,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-27 20:31:07,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-27 20:31:07,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-27 20:31:07,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-27 20:31:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-27 20:31:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-27 20:31:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2024-11-27 20:31:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2024-11-27 20:31:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#44 [2024-11-27 20:31:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#45 [2024-11-27 20:31:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#46 [2024-11-27 20:31:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#47 [2024-11-27 20:31:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#48 [2024-11-27 20:31:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#49 [2024-11-27 20:31:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#50 [2024-11-27 20:31:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#51 [2024-11-27 20:31:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unreserve [2024-11-27 20:31:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unreserve [2024-11-27 20:31:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-27 20:31:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-27 20:31:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_free [2024-11-27 20:31:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_free [2024-11-27 20:31:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_push_command_ring_release [2024-11-27 20:31:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_push_command_ring_release [2024-11-27 20:31:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-27 20:31:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-27 20:31:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_framebuffer_surface_dirty [2024-11-27 20:31:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_framebuffer_surface_dirty [2024-11-27 20:31:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_dpms [2024-11-27 20:31:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_dpms [2024-11-27 20:31:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-11-27 20:31:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-11-27 20:31:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference [2024-11-27 20:31:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference [2024-11-27 20:31:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_log [2024-11-27 20:31:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_log [2024-11-27 20:31:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure fence_release [2024-11-27 20:31:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_placement_from_domain [2024-11-27 20:31:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_placement_from_domain [2024-11-27 20:31:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-27 20:31:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-27 20:31:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2024-11-27 20:31:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2024-11-27 20:31:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pci_probe [2024-11-27 20:31:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pci_probe [2024-11-27 20:31:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_send_monitors_config [2024-11-27 20:31:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_send_monitors_config [2024-11-27 20:31:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure free_drawable [2024-11-27 20:31:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure free_drawable [2024-11-27 20:31:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_setcmap [2024-11-27 20:31:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_setcmap [2024-11-27 20:31:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_vunmap [2024-11-27 20:31:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_vunmap [2024-11-27 20:31:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_validate [2024-11-27 20:31:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_validate [2024-11-27 20:31:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-27 20:31:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-27 20:31:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure drm_release [2024-11-27 20:31:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_release [2024-11-27 20:31:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-27 20:31:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-27 20:31:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_nop_signaling [2024-11-27 20:31:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_nop_signaling [2024-11-27 20:31:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-27 20:31:07,876 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-27 20:31:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_mode_fixup [2024-11-27 20:31:07,876 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_mode_fixup [2024-11-27 20:31:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_create [2024-11-27 20:31:07,876 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_create [2024-11-27 20:31:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_save [2024-11-27 20:31:07,876 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_save [2024-11-27 20:31:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-27 20:31:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-27 20:31:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-27 20:31:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-27 20:31:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-27 20:31:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-27 20:31:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-27 20:31:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-27 20:31:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-27 20:31:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-27 20:31:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-27 20:31:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#47 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#48 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#49 [2024-11-27 20:31:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#50 [2024-11-27 20:31:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#51 [2024-11-27 20:31:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-27 20:31:07,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-27 20:31:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_destroy_monitors_object [2024-11-27 20:31:07,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_destroy_monitors_object [2024-11-27 20:31:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure io_mapping_free [2024-11-27 20:31:07,879 INFO L138 BoogieDeclarations]: Found implementation of procedure io_mapping_free [2024-11-27 20:31:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_disable [2024-11-27 20:31:07,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_disable [2024-11-27 20:31:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_check_header [2024-11-27 20:31:07,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_check_header [2024-11-27 20:31:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_free [2024-11-27 20:31:07,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_free [2024-11-27 20:31:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub___1 [2024-11-27 20:31:07,879 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub___1 [2024-11-27 20:31:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-27 20:31:07,879 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-27 20:31:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-27 20:31:07,879 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-27 20:31:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2024-11-27 20:31:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2024-11-27 20:31:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_draw_dirty_fb [2024-11-27 20:31:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_draw_dirty_fb [2024-11-27 20:31:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_framebuffer_init [2024-11-27 20:31:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_framebuffer_init [2024-11-27 20:31:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_pin [2024-11-27 20:31:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_pin [2024-11-27 20:31:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_driver_unload [2024-11-27 20:31:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_driver_unload [2024-11-27 20:31:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_mmap [2024-11-27 20:31:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_mmap [2024-11-27 20:31:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pci_remove [2024-11-27 20:31:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pci_remove [2024-11-27 20:31:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gc_work [2024-11-27 20:31:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gc_work [2024-11-27 20:31:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-11-27 20:31:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-11-27 20:31:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_detect [2024-11-27 20:31:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_detect [2024-11-27 20:31:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2024-11-27 20:31:07,881 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-27 20:31:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-27 20:31:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#49 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#50 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#51 [2024-11-27 20:31:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-27 20:31:07,883 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-27 20:31:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_fillrect [2024-11-27 20:31:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_fillrect [2024-11-27 20:31:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-27 20:31:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-27 20:31:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_reap_surface_id [2024-11-27 20:31:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_reap_surface_id [2024-11-27 20:31:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_hw_surface_alloc [2024-11-27 20:31:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_hw_surface_alloc [2024-11-27 20:31:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-27 20:31:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-27 20:31:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2024-11-27 20:31:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2024-11-27 20:31:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-27 20:31:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-27 20:31:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure fence_signal [2024-11-27 20:31:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_signal [2024-11-27 20:31:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put___1 [2024-11-27 20:31:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put___1 [2024-11-27 20:31:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure make_drawable [2024-11-27 20:31:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure make_drawable [2024-11-27 20:31:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_backend_bind [2024-11-27 20:31:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_backend_bind [2024-11-27 20:31:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_init_mm [2024-11-27 20:31:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_init_mm [2024-11-27 20:31:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put_mutex [2024-11-27 20:31:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put_mutex [2024-11-27 20:31:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_mode_dumb_mmap [2024-11-27 20:31:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_mode_dumb_mmap [2024-11-27 20:31:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_check_var [2024-11-27 20:31:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_check_var [2024-11-27 20:31:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_check_idle [2024-11-27 20:31:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_check_idle [2024-11-27 20:31:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-27 20:31:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-27 20:31:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_handle_create [2024-11-27 20:31:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_handle_create [2024-11-27 20:31:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_gpu_offset [2024-11-27 20:31:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_gpu_offset [2024-11-27 20:31:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_cleanup [2024-11-27 20:31:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_cleanup [2024-11-27 20:31:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_validate_bo [2024-11-27 20:31:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_validate_bo [2024-11-27 20:31:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-27 20:31:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-27 20:31:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2024-11-27 20:31:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2024-11-27 20:31:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-27 20:31:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-27 20:31:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_dirty_flush [2024-11-27 20:31:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_dirty_flush [2024-11-27 20:31:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-27 20:31:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-27 20:31:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_io_unlock [2024-11-27 20:31:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_io_unlock [2024-11-27 20:31:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_helper_set_config [2024-11-27 20:31:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_helper_set_config [2024-11-27 20:31:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2024-11-27 20:31:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2024-11-27 20:31:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_verify_access [2024-11-27 20:31:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_verify_access [2024-11-27 20:31:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_create [2024-11-27 20:31:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_create [2024-11-27 20:31:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2024-11-27 20:31:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2024-11-27 20:31:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_destroy [2024-11-27 20:31:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_destroy [2024-11-27 20:31:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_commit [2024-11-27 20:31:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_commit [2024-11-27 20:31:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_free_objects [2024-11-27 20:31:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_free_objects [2024-11-27 20:31:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure drm_poll [2024-11-27 20:31:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_poll [2024-11-27 20:31:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_io_cmd_user [2024-11-27 20:31:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_io_cmd_user [2024-11-27 20:31:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_map [2024-11-27 20:31:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_map [2024-11-27 20:31:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_lookup [2024-11-27 20:31:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_lookup [2024-11-27 20:31:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-27 20:31:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-27 20:31:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_push [2024-11-27 20:31:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_push [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_get_qdev [2024-11-27 20:31:07,888 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_get_qdev [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-27 20:31:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-27 20:31:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-27 20:31:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-27 20:31:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-27 20:31:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-27 20:31:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-11-27 20:31:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-11-27 20:31:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-11-27 20:31:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-11-27 20:31:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-11-27 20:31:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2024-11-27 20:31:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2024-11-27 20:31:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2024-11-27 20:31:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-27 20:31:07,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-27 20:31:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_mmap [2024-11-27 20:31:07,890 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_mmap [2024-11-27 20:31:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_bo_is_qxl_bo [2024-11-27 20:31:07,890 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_bo_is_qxl_bo [2024-11-27 20:31:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-11-27 20:31:07,890 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-11-27 20:31:10,851 INFO L234 CfgBuilder]: Building ICFG [2024-11-27 20:31:10,857 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-27 20:32:01,655 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-27 20:32:19,638 INFO L? ?]: Removed 6505 outVars from TransFormulas that were not future-live. [2024-11-27 20:32:19,638 INFO L283 CfgBuilder]: Performing block encoding [2024-11-27 20:32:19,735 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-27 20:32:19,735 INFO L312 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-27 20:32:19,736 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:32:19 BoogieIcfgContainer [2024-11-27 20:32:19,736 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-27 20:32:19,738 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-27 20:32:19,739 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-27 20:32:19,745 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-27 20:32:19,745 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.11 08:30:49" (1/3) ... [2024-11-27 20:32:19,746 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38dbbeb6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 08:32:19, skipping insertion in model container [2024-11-27 20:32:19,746 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:30:59" (2/3) ... [2024-11-27 20:32:19,746 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38dbbeb6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 08:32:19, skipping insertion in model container [2024-11-27 20:32:19,746 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:32:19" (3/3) ... [2024-11-27 20:32:19,748 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i [2024-11-27 20:32:19,771 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-27 20:32:19,775 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i that has 365 procedures, 5213 locations, 1 initial locations, 161 loop locations, and 2 error locations. [2024-11-27 20:32:20,024 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-27 20:32:20,045 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;@93c7562, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-27 20:32:20,045 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-27 20:32:20,074 INFO L276 IsEmpty]: Start isEmpty. Operand has 4757 states, 3250 states have (on average 1.3526153846153846) internal successors, (4396), 3407 states have internal predecessors, (4396), 1242 states have call successors, (1242), 263 states have call predecessors, (1242), 262 states have return successors, (1222), 1186 states have call predecessors, (1222), 1222 states have call successors, (1222) [2024-11-27 20:32:20,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-27 20:32:20,108 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:32:20,110 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] [2024-11-27 20:32:20,110 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, atomic_cmpxchgErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2024-11-27 20:32:20,116 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:32:20,116 INFO L85 PathProgramCache]: Analyzing trace with hash -561700143, now seen corresponding path program 1 times [2024-11-27 20:32:20,126 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:32:20,127 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1572421162] [2024-11-27 20:32:20,127 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:32:20,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:32:31,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:32:32,859 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 2032 trivial. 0 not checked. [2024-11-27 20:32:32,860 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:32:32,861 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1572421162] [2024-11-27 20:32:32,862 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1572421162] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 20:32:32,862 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [30195920] [2024-11-27 20:32:32,862 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:32:32,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 20:32:32,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:32:32,868 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 20:32:32,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-27 20:32:46,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:32:46,485 INFO L256 TraceCheckSpWp]: Trace formula consists of 6711 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-27 20:32:46,566 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 20:32:46,700 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 1980 trivial. 0 not checked. [2024-11-27 20:32:46,704 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 20:32:46,704 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [30195920] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:32:46,704 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-27 20:32:46,705 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-27 20:32:46,707 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [382630459] [2024-11-27 20:32:46,708 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:32:46,736 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-27 20:32:46,740 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:32:46,810 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-27 20:32:46,810 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-27 20:32:46,842 INFO L87 Difference]: Start difference. First operand has 4757 states, 3250 states have (on average 1.3526153846153846) internal successors, (4396), 3407 states have internal predecessors, (4396), 1242 states have call successors, (1242), 263 states have call predecessors, (1242), 262 states have return successors, (1222), 1186 states have call predecessors, (1222), 1222 states have call successors, (1222) Second operand has 2 states, 2 states have (on average 38.5) internal successors, (77), 2 states have internal predecessors, (77), 2 states have call successors, (36), 2 states have call predecessors, (36), 2 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-27 20:32:47,574 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:32:47,575 INFO L93 Difference]: Finished difference Result 9508 states and 14036 transitions. [2024-11-27 20:32:47,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-27 20:32:47,577 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 38.5) internal successors, (77), 2 states have internal predecessors, (77), 2 states have call successors, (36), 2 states have call predecessors, (36), 2 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) Word has length 414 [2024-11-27 20:32:47,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:32:47,671 INFO L225 Difference]: With dead ends: 9508 [2024-11-27 20:32:47,671 INFO L226 Difference]: Without dead ends: 4720 [2024-11-27 20:32:47,718 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 415 GetRequests, 415 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-27 20:32:47,724 INFO L435 NwaCegarLoop]: 6844 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, 6844 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-27 20:32:47,725 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 6844 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-27 20:32:47,758 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4720 states. [2024-11-27 20:32:48,179 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4720 to 4720. [2024-11-27 20:32:48,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4720 states, 3235 states have (on average 1.3409582689335393) internal successors, (4338), 3370 states have internal predecessors, (4338), 1222 states have call successors, (1222), 262 states have call predecessors, (1222), 261 states have return successors, (1221), 1185 states have call predecessors, (1221), 1221 states have call successors, (1221) [2024-11-27 20:32:48,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4720 states to 4720 states and 6781 transitions. [2024-11-27 20:32:48,267 INFO L78 Accepts]: Start accepts. Automaton has 4720 states and 6781 transitions. Word has length 414 [2024-11-27 20:32:48,270 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:32:48,270 INFO L471 AbstractCegarLoop]: Abstraction has 4720 states and 6781 transitions. [2024-11-27 20:32:48,270 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 38.5) internal successors, (77), 2 states have internal predecessors, (77), 2 states have call successors, (36), 2 states have call predecessors, (36), 2 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-27 20:32:48,271 INFO L276 IsEmpty]: Start isEmpty. Operand 4720 states and 6781 transitions. [2024-11-27 20:32:48,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-27 20:32:48,291 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:32:48,292 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] [2024-11-27 20:32:48,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-27 20:32:48,496 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c5f9e7-4f17-4058-9301-8e1d38cd0d06/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-27 20:32:48,497 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, atomic_cmpxchgErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2024-11-27 20:32:48,498 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:32:48,498 INFO L85 PathProgramCache]: Analyzing trace with hash -2101739795, now seen corresponding path program 1 times [2024-11-27 20:32:48,498 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:32:48,498 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [896549662] [2024-11-27 20:32:48,499 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:32:48,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:32:59,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:33:01,189 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-11-27 20:33:01,189 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:33:01,189 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [896549662] [2024-11-27 20:33:01,189 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [896549662] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:33:01,189 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:33:01,189 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-27 20:33:01,189 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2017596683] [2024-11-27 20:33:01,189 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:33:01,193 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 20:33:01,193 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:33:01,195 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 20:33:01,196 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:33:01,196 INFO L87 Difference]: Start difference. First operand 4720 states and 6781 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2024-11-27 20:33:05,334 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-27 20:33:06,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:33:06,629 INFO L93 Difference]: Finished difference Result 13953 states and 20050 transitions. [2024-11-27 20:33:06,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 20:33:06,630 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 414 [2024-11-27 20:33:06,634 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:33:06,731 INFO L225 Difference]: With dead ends: 13953 [2024-11-27 20:33:06,732 INFO L226 Difference]: Without dead ends: 9299 [2024-11-27 20:33:06,766 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 [2024-11-27 20:33:06,768 INFO L435 NwaCegarLoop]: 6807 mSDtfsCounter, 6577 mSDsluCounter, 6761 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6577 SdHoareTripleChecker+Valid, 13568 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2024-11-27 20:33:06,769 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6577 Valid, 13568 Invalid, 15 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 11 Invalid, 1 Unknown, 0 Unchecked, 4.8s Time] [2024-11-27 20:33:06,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9299 states. [2024-11-27 20:33:07,473 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9299 to 9297. [2024-11-27 20:33:07,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9297 states, 6384 states have (on average 1.344611528822055) internal successors, (8584), 6653 states have internal predecessors, (8584), 2389 states have call successors, (2389), 523 states have call predecessors, (2389), 522 states have return successors, (2388), 2316 states have call predecessors, (2388), 2388 states have call successors, (2388) [2024-11-27 20:33:07,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9297 states to 9297 states and 13361 transitions. [2024-11-27 20:33:07,595 INFO L78 Accepts]: Start accepts. Automaton has 9297 states and 13361 transitions. Word has length 414 [2024-11-27 20:33:07,597 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:33:07,599 INFO L471 AbstractCegarLoop]: Abstraction has 9297 states and 13361 transitions. [2024-11-27 20:33:07,599 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2024-11-27 20:33:07,599 INFO L276 IsEmpty]: Start isEmpty. Operand 9297 states and 13361 transitions. [2024-11-27 20:33:07,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-27 20:33:07,611 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:33:07,611 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] [2024-11-27 20:33:07,612 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-27 20:33:07,612 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, atomic_cmpxchgErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2024-11-27 20:33:07,613 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:33:07,613 INFO L85 PathProgramCache]: Analyzing trace with hash 1459503260, now seen corresponding path program 1 times [2024-11-27 20:33:07,613 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:33:07,613 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1389873321] [2024-11-27 20:33:07,613 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:33:07,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:33:18,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:33:19,603 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-11-27 20:33:19,604 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:33:19,604 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1389873321] [2024-11-27 20:33:19,605 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1389873321] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:33:19,605 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:33:19,605 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-27 20:33:19,605 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [133787191] [2024-11-27 20:33:19,605 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:33:19,607 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 20:33:19,607 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:33:19,608 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 20:33:19,609 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:33:19,609 INFO L87 Difference]: Start difference. First operand 9297 states and 13361 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 3 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2024-11-27 20:33:19,986 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:33:19,986 INFO L93 Difference]: Finished difference Result 9297 states and 13361 transitions. [2024-11-27 20:33:19,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 20:33:19,994 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 3 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) Word has length 418 [2024-11-27 20:33:19,995 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:33:20,083 INFO L225 Difference]: With dead ends: 9297 [2024-11-27 20:33:20,084 INFO L226 Difference]: Without dead ends: 9290 [2024-11-27 20:33:20,093 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 [2024-11-27 20:33:20,094 INFO L435 NwaCegarLoop]: 6778 mSDtfsCounter, 6693 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6693 SdHoareTripleChecker+Valid, 6778 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 [2024-11-27 20:33:20,094 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6693 Valid, 6778 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-27 20:33:20,111 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9290 states. [2024-11-27 20:33:20,653 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9290 to 9290. [2024-11-27 20:33:20,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9290 states, 6379 states have (on average 1.3444113497413388) internal successors, (8576), 6647 states have internal predecessors, (8576), 2388 states have call successors, (2388), 522 states have call predecessors, (2388), 522 states have return successors, (2388), 2316 states have call predecessors, (2388), 2388 states have call successors, (2388) [2024-11-27 20:33:20,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9290 states to 9290 states and 13352 transitions. [2024-11-27 20:33:20,752 INFO L78 Accepts]: Start accepts. Automaton has 9290 states and 13352 transitions. Word has length 418 [2024-11-27 20:33:20,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:33:20,757 INFO L471 AbstractCegarLoop]: Abstraction has 9290 states and 13352 transitions. [2024-11-27 20:33:20,757 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 3 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2024-11-27 20:33:20,757 INFO L276 IsEmpty]: Start isEmpty. Operand 9290 states and 13352 transitions. [2024-11-27 20:33:20,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-27 20:33:20,782 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:33:20,782 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, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:33:20,782 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-27 20:33:20,783 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting atomic_cmpxchgErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, atomic_cmpxchgErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2024-11-27 20:33:20,783 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:33:20,784 INFO L85 PathProgramCache]: Analyzing trace with hash -1506307190, now seen corresponding path program 1 times [2024-11-27 20:33:20,784 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:33:20,784 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [334934180] [2024-11-27 20:33:20,784 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:33:20,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:33:30,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:33:31,329 INFO L134 CoverageAnalysis]: Checked inductivity of 2123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2123 trivial. 0 not checked. [2024-11-27 20:33:31,329 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:33:31,329 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [334934180] [2024-11-27 20:33:31,329 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [334934180] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:33:31,329 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:33:31,330 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-27 20:33:31,330 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [466698262] [2024-11-27 20:33:31,330 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:33:31,332 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 20:33:31,332 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:33:31,333 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 20:33:31,333 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:33:31,333 INFO L87 Difference]: Start difference. First operand 9290 states and 13352 transitions. Second operand has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2024-11-27 20:33:33,421 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:33:33,422 INFO L93 Difference]: Finished difference Result 26080 states and 37431 transitions. [2024-11-27 20:33:33,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 20:33:33,423 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) Word has length 466 [2024-11-27 20:33:33,424 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:33:33,617 INFO L225 Difference]: With dead ends: 26080 [2024-11-27 20:33:33,618 INFO L226 Difference]: Without dead ends: 16856 [2024-11-27 20:33:33,685 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 [2024-11-27 20:33:33,687 INFO L435 NwaCegarLoop]: 6774 mSDtfsCounter, 5532 mSDsluCounter, 6596 mSDsCounter, 0 mSdLazyCounter, 81 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5532 SdHoareTripleChecker+Valid, 13370 SdHoareTripleChecker+Invalid, 83 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 81 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-11-27 20:33:33,687 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5532 Valid, 13370 Invalid, 83 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 81 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-11-27 20:33:33,718 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16856 states. [2024-11-27 20:33:34,711 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16856 to 16852. [2024-11-27 20:33:34,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16852 states, 11592 states have (on average 1.3464458247066942) internal successors, (15608), 12085 states have internal predecessors, (15608), 4281 states have call successors, (4281), 978 states have call predecessors, (4281), 978 states have return successors, (4281), 4140 states have call predecessors, (4281), 4281 states have call successors, (4281) [2024-11-27 20:33:34,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16852 states to 16852 states and 24170 transitions. [2024-11-27 20:33:34,887 INFO L78 Accepts]: Start accepts. Automaton has 16852 states and 24170 transitions. Word has length 466 [2024-11-27 20:33:34,888 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:33:34,888 INFO L471 AbstractCegarLoop]: Abstraction has 16852 states and 24170 transitions. [2024-11-27 20:33:34,888 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2024-11-27 20:33:34,888 INFO L276 IsEmpty]: Start isEmpty. Operand 16852 states and 24170 transitions. [2024-11-27 20:33:34,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-11-27 20:33:34,912 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:33:34,912 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, 3, 3, 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, 1, 1] [2024-11-27 20:33:34,913 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-27 20:33:34,913 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting atomic_cmpxchgErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, atomic_cmpxchgErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2024-11-27 20:33:34,913 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:33:34,914 INFO L85 PathProgramCache]: Analyzing trace with hash 792748207, now seen corresponding path program 1 times [2024-11-27 20:33:34,914 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:33:34,914 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [384956038] [2024-11-27 20:33:34,914 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:33:34,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:33:44,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:33:45,322 INFO L134 CoverageAnalysis]: Checked inductivity of 2917 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2917 trivial. 0 not checked. [2024-11-27 20:33:45,322 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:33:45,322 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [384956038] [2024-11-27 20:33:45,324 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [384956038] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:33:45,324 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:33:45,324 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-27 20:33:45,325 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [892298487] [2024-11-27 20:33:45,325 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:33:45,326 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 20:33:45,326 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:33:45,326 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 20:33:45,326 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:33:45,327 INFO L87 Difference]: Start difference. First operand 16852 states and 24170 transitions. Second operand has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 2 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2024-11-27 20:33:47,133 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:33:47,133 INFO L93 Difference]: Finished difference Result 50234 states and 72035 transitions. [2024-11-27 20:33:47,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 20:33:47,134 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 2 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) Word has length 512 [2024-11-27 20:33:47,135 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:33:47,419 INFO L225 Difference]: With dead ends: 50234 [2024-11-27 20:33:47,420 INFO L226 Difference]: Without dead ends: 33448 [2024-11-27 20:33:47,521 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 [2024-11-27 20:33:47,522 INFO L435 NwaCegarLoop]: 7979 mSDtfsCounter, 6667 mSDsluCounter, 6662 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6667 SdHoareTripleChecker+Valid, 14641 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 [2024-11-27 20:33:47,523 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6667 Valid, 14641 Invalid, 17 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-27 20:33:47,577 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33448 states. [2024-11-27 20:33:49,584 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33448 to 33442. [2024-11-27 20:33:49,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33442 states, 23014 states have (on average 1.3470930737811766) internal successors, (31002), 24001 states have internal predecessors, (31002), 8475 states have call successors, (8475), 1952 states have call predecessors, (8475), 1952 states have return successors, (8475), 8192 states have call predecessors, (8475), 8475 states have call successors, (8475) [2024-11-27 20:33:50,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33442 states to 33442 states and 47952 transitions. [2024-11-27 20:33:50,216 INFO L78 Accepts]: Start accepts. Automaton has 33442 states and 47952 transitions. Word has length 512 [2024-11-27 20:33:50,218 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:33:50,218 INFO L471 AbstractCegarLoop]: Abstraction has 33442 states and 47952 transitions. [2024-11-27 20:33:50,218 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 2 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2024-11-27 20:33:50,218 INFO L276 IsEmpty]: Start isEmpty. Operand 33442 states and 47952 transitions. [2024-11-27 20:33:50,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 503 [2024-11-27 20:33:50,243 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:33:50,244 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, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:33:50,244 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-27 20:33:50,244 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting atomic_cmpxchgErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, atomic_cmpxchgErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2024-11-27 20:33:50,245 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:33:50,246 INFO L85 PathProgramCache]: Analyzing trace with hash 353167905, now seen corresponding path program 1 times [2024-11-27 20:33:50,246 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:33:50,246 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1035689475] [2024-11-27 20:33:50,247 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:33:50,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:34:01,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 20:34:01,824 INFO L134 CoverageAnalysis]: Checked inductivity of 2106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2106 trivial. 0 not checked. [2024-11-27 20:34:01,824 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 20:34:01,825 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1035689475] [2024-11-27 20:34:01,825 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1035689475] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 20:34:01,825 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 20:34:01,825 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-27 20:34:01,825 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1139660808] [2024-11-27 20:34:01,825 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 20:34:01,826 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 20:34:01,827 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 20:34:01,827 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 20:34:01,827 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 20:34:01,828 INFO L87 Difference]: Start difference. First operand 33442 states and 47952 transitions. Second operand has 3 states, 3 states have (on average 44.333333333333336) internal successors, (133), 3 states have internal predecessors, (133), 2 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2024-11-27 20:34:05,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 20:34:05,520 INFO L93 Difference]: Finished difference Result 98432 states and 141081 transitions. [2024-11-27 20:34:05,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 20:34:05,521 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 44.333333333333336) internal successors, (133), 3 states have internal predecessors, (133), 2 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) Word has length 502 [2024-11-27 20:34:05,522 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 20:34:06,014 INFO L225 Difference]: With dead ends: 98432 [2024-11-27 20:34:06,014 INFO L226 Difference]: Without dead ends: 65056 [2024-11-27 20:34:06,172 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 [2024-11-27 20:34:06,175 INFO L435 NwaCegarLoop]: 7665 mSDtfsCounter, 6431 mSDsluCounter, 6614 mSDsCounter, 0 mSdLazyCounter, 63 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6431 SdHoareTripleChecker+Valid, 14279 SdHoareTripleChecker+Invalid, 65 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 63 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-27 20:34:06,176 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6431 Valid, 14279 Invalid, 65 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 63 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-27 20:34:06,244 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65056 states. [2024-11-27 20:34:10,033 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65056 to 65046. [2024-11-27 20:34:10,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 65046 states, 44666 states have (on average 1.3451394796937268) internal successors, (60082), 46629 states have internal predecessors, (60082), 16563 states have call successors, (16563), 3816 states have call predecessors, (16563), 3816 states have return successors, (16563), 15996 states have call predecessors, (16563), 16563 states have call successors, (16563) [2024-11-27 20:34:10,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65046 states to 65046 states and 93208 transitions. [2024-11-27 20:34:10,622 INFO L78 Accepts]: Start accepts. Automaton has 65046 states and 93208 transitions. Word has length 502 [2024-11-27 20:34:10,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 20:34:10,623 INFO L471 AbstractCegarLoop]: Abstraction has 65046 states and 93208 transitions. [2024-11-27 20:34:10,624 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 44.333333333333336) internal successors, (133), 3 states have internal predecessors, (133), 2 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2024-11-27 20:34:10,624 INFO L276 IsEmpty]: Start isEmpty. Operand 65046 states and 93208 transitions. [2024-11-27 20:34:10,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 547 [2024-11-27 20:34:10,645 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 20:34:10,647 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, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 20:34:10,648 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-27 20:34:10,648 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting atomic_cmpxchgErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, atomic_cmpxchgErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2024-11-27 20:34:10,648 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:34:10,649 INFO L85 PathProgramCache]: Analyzing trace with hash -1371642180, now seen corresponding path program 1 times [2024-11-27 20:34:10,649 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 20:34:10,649 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1127324738] [2024-11-27 20:34:10,649 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:34:10,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms