./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/bin/uautomizer-verify-LYvppIcaGC --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a12770d4ca724d0a2cbed8aa47d34913405bf995539a92af9b06e1d70656374b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-23 22:34:46,316 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-23 22:34:46,397 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-23 22:34:46,402 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-23 22:34:46,404 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-23 22:34:46,438 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-23 22:34:46,439 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-23 22:34:46,440 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-23 22:34:46,441 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-23 22:34:46,441 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-23 22:34:46,441 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-23 22:34:46,441 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-23 22:34:46,442 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-23 22:34:46,442 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-23 22:34:46,442 INFO L153 SettingsManager]: * Use SBE=true [2024-11-23 22:34:46,442 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-23 22:34:46,442 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-23 22:34:46,442 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-23 22:34:46,442 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-23 22:34:46,443 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-23 22:34:46,443 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-23 22:34:46,443 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-23 22:34:46,443 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-23 22:34:46,443 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-23 22:34:46,443 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-23 22:34:46,443 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-23 22:34:46,443 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 22:34:46,444 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 22:34:46,444 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 22:34:46,444 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 22:34:46,444 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-23 22:34:46,444 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 22:34:46,446 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 22:34:46,446 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 22:34:46,446 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 22:34:46,446 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-23 22:34:46,446 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-23 22:34:46,446 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-23 22:34:46,446 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-23 22:34:46,446 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-23 22:34:46,447 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-23 22:34:46,447 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-23 22:34:46,447 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-23 22:34:46,447 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-23 22:34:46,447 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-23 22:34:46,447 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_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/bin/uautomizer-verify-LYvppIcaGC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a12770d4ca724d0a2cbed8aa47d34913405bf995539a92af9b06e1d70656374b [2024-11-23 22:34:46,781 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-23 22:34:46,796 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-23 22:34:46,799 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-23 22:34:46,801 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-23 22:34:46,801 INFO L274 PluginConnector]: CDTParser initialized [2024-11-23 22:34:46,803 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i [2024-11-23 22:34:49,872 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/bin/uautomizer-verify-LYvppIcaGC/data/d619ad9d2/73fee905a11a4a42bd319da239a3df8a/FLAG43d059512 [2024-11-23 22:34:50,826 INFO L384 CDTParser]: Found 1 translation units. [2024-11-23 22:34:50,826 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i [2024-11-23 22:34:50,904 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/bin/uautomizer-verify-LYvppIcaGC/data/d619ad9d2/73fee905a11a4a42bd319da239a3df8a/FLAG43d059512 [2024-11-23 22:34:50,929 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/bin/uautomizer-verify-LYvppIcaGC/data/d619ad9d2/73fee905a11a4a42bd319da239a3df8a [2024-11-23 22:34:50,931 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-23 22:34:50,932 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-23 22:34:50,933 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-23 22:34:50,933 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-23 22:34:50,937 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-23 22:34:50,938 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:34:50" (1/1) ... [2024-11-23 22:34:50,938 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7aa481d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:34:50, skipping insertion in model container [2024-11-23 22:34:50,939 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:34:50" (1/1) ... [2024-11-23 22:34:51,152 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-23 22:34:59,653 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_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i[625429,625442] [2024-11-23 22:35:00,467 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 22:35:00,534 INFO L200 MainTranslator]: Completed pre-run [2024-11-23 22:35:00,903 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/qxl/qxl_display.c"), "i" (552), "i" (12UL)); [9276-9277] [2024-11-23 22:35:00,926 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/qxl/qxl_display.c"), "i" (747), "i" (12UL)); [9565-9566] [2024-11-23 22:35:00,975 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/qxl/qxl_ttm.c"), "i" (342), "i" (12UL)); [11272-11273] [2024-11-23 22:35:00,992 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"); [11812-11813] [2024-11-23 22:35:01,014 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/qxl/qxl_fb.c"), "i" (274), "i" (12UL)); [12374-12375] [2024-11-23 22:35:01,019 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/qxl/qxl_fb.c"), "i" (368), "i" (12UL)); [12491-12492] [2024-11-23 22:35:01,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [13224] [2024-11-23 22:35:01,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [13227] [2024-11-23 22:35:01,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [13230] [2024-11-23 22:35:01,062 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [13233] [2024-11-23 22:35:01,062 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [13265-13266] [2024-11-23 22:35:01,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [13269-13270] [2024-11-23 22:35:01,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [13273-13274] [2024-11-23 22:35:01,066 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"); [13277-13278] [2024-11-23 22:35:01,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [13318] [2024-11-23 22:35:01,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [13321] [2024-11-23 22:35:01,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [13323] [2024-11-23 22:35:01,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [13328] [2024-11-23 22:35:01,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [13331] [2024-11-23 22:35:01,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [13333] [2024-11-23 22:35:01,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [13338] [2024-11-23 22:35:01,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [13341] [2024-11-23 22:35:01,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [13343] [2024-11-23 22:35:01,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [13348] [2024-11-23 22:35:01,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [13351] [2024-11-23 22:35:01,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [13353] [2024-11-23 22:35:01,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [13371] [2024-11-23 22:35:01,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [13374] [2024-11-23 22:35:01,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [13376] [2024-11-23 22:35:01,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [13381] [2024-11-23 22:35:01,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [13384] [2024-11-23 22:35:01,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [13386] [2024-11-23 22:35:01,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [13391] [2024-11-23 22:35:01,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [13394] [2024-11-23 22:35:01,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [13396] [2024-11-23 22:35:01,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [13401] [2024-11-23 22:35:01,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [13404] [2024-11-23 22:35:01,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [13406] [2024-11-23 22:35:01,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13492] [2024-11-23 22:35:01,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13499] [2024-11-23 22:35:01,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13568] [2024-11-23 22:35:01,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13577] [2024-11-23 22:35:01,106 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/qxl/qxl_gem.c"), "i" (86), "i" (12UL)); [14358-14359] [2024-11-23 22:35:01,106 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/qxl/qxl_gem.c"), "i" (87), "i" (12UL)); [14367-14368] [2024-11-23 22:35:01,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14634] [2024-11-23 22:35:01,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14636] [2024-11-23 22:35:01,112 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)); [14664-14665] [2024-11-23 22:35:01,112 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"); [14670-14672] [2024-11-23 22:35:01,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [14719] [2024-11-23 22:35:01,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [14722] [2024-11-23 22:35:01,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [14725] [2024-11-23 22:35:01,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [14728] [2024-11-23 22:35:01,115 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [14745] [2024-11-23 22:35:01,115 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [14748] [2024-11-23 22:35:01,116 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [14750] [2024-11-23 22:35:01,117 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [14755] [2024-11-23 22:35:01,117 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [14758] [2024-11-23 22:35:01,118 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [14760] [2024-11-23 22:35:01,118 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [14765] [2024-11-23 22:35:01,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [14768] [2024-11-23 22:35:01,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [14770] [2024-11-23 22:35:01,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [14775] [2024-11-23 22:35:01,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [14778] [2024-11-23 22:35:01,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [14780] [2024-11-23 22:35:01,121 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [14815] [2024-11-23 22:35:01,122 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14828] [2024-11-23 22:35:01,125 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [14926] [2024-11-23 22:35:01,126 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [14929] [2024-11-23 22:35:01,127 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [14932] [2024-11-23 22:35:01,127 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [14935] [2024-11-23 22:35:01,127 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [14946] [2024-11-23 22:35:01,129 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [14949] [2024-11-23 22:35:01,129 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [14952] [2024-11-23 22:35:01,129 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [14955] [2024-11-23 22:35:01,129 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [14966] [2024-11-23 22:35:01,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [14969] [2024-11-23 22:35:01,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [14972] [2024-11-23 22:35:01,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [14975] [2024-11-23 22:35:01,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [14986] [2024-11-23 22:35:01,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [14989] [2024-11-23 22:35:01,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [14992] [2024-11-23 22:35:01,131 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [14995] [2024-11-23 22:35:01,139 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [15234] [2024-11-23 22:35:01,142 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [15320] [2024-11-23 22:35:01,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [17552] [2024-11-23 22:35:01,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [17555] [2024-11-23 22:35:01,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [17557] [2024-11-23 22:35:01,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [17562] [2024-11-23 22:35:01,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [17565] [2024-11-23 22:35:01,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [17567] [2024-11-23 22:35:01,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [17572] [2024-11-23 22:35:01,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [17575] [2024-11-23 22:35:01,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [17577] [2024-11-23 22:35:01,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [17582] [2024-11-23 22:35:01,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [17585] [2024-11-23 22:35:01,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [17587] [2024-11-23 22:35:01,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [17605] [2024-11-23 22:35:01,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [17608] [2024-11-23 22:35:01,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [17610] [2024-11-23 22:35:01,209 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [17615] [2024-11-23 22:35:01,209 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [17618] [2024-11-23 22:35:01,210 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [17620] [2024-11-23 22:35:01,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [17625] [2024-11-23 22:35:01,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [17628] [2024-11-23 22:35:01,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [17630] [2024-11-23 22:35:01,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [17635] [2024-11-23 22:35:01,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [17638] [2024-11-23 22:35:01,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [17640] [2024-11-23 22:35:01,212 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [17654] [2024-11-23 22:35:01,212 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [17661] [2024-11-23 22:35:01,227 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)); [18094] [2024-11-23 22:35:01,229 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"); [18157-18158] [2024-11-23 22:35:01,229 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"); [18161-18162] [2024-11-23 22:35:01,230 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"); [18165-18166] [2024-11-23 22:35:01,230 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"); [18169-18170] [2024-11-23 22:35:01,242 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/qxl/qxl_dumb.c"), "i" (78), "i" (12UL)); [18700-18701] [2024-11-23 22:35:01,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [18910] [2024-11-23 22:35:01,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [18913] [2024-11-23 22:35:01,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [18916] [2024-11-23 22:35:01,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [18919] [2024-11-23 22:35:01,271 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)); [19812-19813] [2024-11-23 22:35:01,271 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"); [19818-19820] [2024-11-23 22:35:01,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [19854] [2024-11-23 22:35:01,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [19857] [2024-11-23 22:35:01,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [19860] [2024-11-23 22:35:01,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [19863] [2024-11-23 22:35:01,273 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [19880] [2024-11-23 22:35:01,273 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [19883] [2024-11-23 22:35:01,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [19885] [2024-11-23 22:35:01,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [19890] [2024-11-23 22:35:01,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [19893] [2024-11-23 22:35:01,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [19895] [2024-11-23 22:35:01,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [19900] [2024-11-23 22:35:01,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [19903] [2024-11-23 22:35:01,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [19905] [2024-11-23 22:35:01,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [19910] [2024-11-23 22:35:01,276 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [19913] [2024-11-23 22:35:01,276 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [19915] [2024-11-23 22:35:01,276 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [19933] [2024-11-23 22:35:01,276 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [19936] [2024-11-23 22:35:01,276 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [19938] [2024-11-23 22:35:01,277 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [19943] [2024-11-23 22:35:01,277 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [19946] [2024-11-23 22:35:01,277 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [19948] [2024-11-23 22:35:01,277 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [19953] [2024-11-23 22:35:01,277 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [19956] [2024-11-23 22:35:01,277 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [19958] [2024-11-23 22:35:01,277 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [19963] [2024-11-23 22:35:01,278 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [19966] [2024-11-23 22:35:01,278 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [19968] [2024-11-23 22:35:01,281 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [20069] [2024-11-23 22:35:01,281 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [20076] [2024-11-23 22:35:01,317 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_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i[625429,625442] [2024-11-23 22:35:01,453 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 22:35:02,005 INFO L204 MainTranslator]: Completed translation [2024-11-23 22:35:02,006 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:02 WrapperNode [2024-11-23 22:35:02,007 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-23 22:35:02,008 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-23 22:35:02,008 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-23 22:35:02,008 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-23 22:35:02,015 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:02" (1/1) ... [2024-11-23 22:35:02,155 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:02" (1/1) ... [2024-11-23 22:35:02,687 INFO L138 Inliner]: procedures = 1152, calls = 5939, calls flagged for inlining = 412, calls inlined = 360, statements flattened = 13310 [2024-11-23 22:35:02,688 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-23 22:35:02,688 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-23 22:35:02,688 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-23 22:35:02,688 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-23 22:35:02,701 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:02" (1/1) ... [2024-11-23 22:35:02,701 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:02" (1/1) ... [2024-11-23 22:35:02,760 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:02" (1/1) ... [2024-11-23 22:35:10,639 INFO L175 MemorySlicer]: Split 2258 memory accesses to 52 slices as follows [8, 10, 68, 2, 0, 29, 67, 43, 65, 16, 3, 2, 14, 2, 1, 14, 4, 9, 4, 2, 9, 4, 9, 2, 6, 6, 1699, 2, 16, 3, 7, 5, 2, 4, 4, 4, 38, 8, 4, 4, 1, 1, 9, 3, 2, 2, 12, 1, 20, 1, 3, 4]. 75 percent of accesses are in the largest equivalence class. The 163 initializations are split as follows [8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 2, 0, 2, 0, 0, 4, 9, 3, 0, 0, 3, 0, 0, 6, 6, 55, 0, 0, 3, 7, 0, 0, 4, 4, 4, 0, 8, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 0, 4]. The 896 writes are split as follows [0, 3, 2, 1, 0, 4, 1, 43, 65, 16, 0, 0, 14, 0, 0, 14, 0, 0, 0, 2, 3, 0, 1, 2, 0, 0, 664, 1, 4, 0, 0, 2, 0, 0, 0, 0, 34, 0, 0, 0, 1, 1, 4, 2, 1, 0, 8, 0, 0, 1, 2, 0]. [2024-11-23 22:35:10,640 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:02" (1/1) ... [2024-11-23 22:35:10,641 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:02" (1/1) ... [2024-11-23 22:35:10,934 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:02" (1/1) ... [2024-11-23 22:35:10,955 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:02" (1/1) ... [2024-11-23 22:35:11,005 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:02" (1/1) ... [2024-11-23 22:35:11,173 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:02" (1/1) ... [2024-11-23 22:35:11,225 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:02" (1/1) ... [2024-11-23 22:35:11,345 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-23 22:35:11,346 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-23 22:35:11,349 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-23 22:35:11,349 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-23 22:35:11,350 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:02" (1/1) ... [2024-11-23 22:35:11,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 22:35:11,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-23 22:35:11,390 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-23 22:35:11,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dda4b6cd-7a49-4d47-81e6-a3a938505fb1/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-23 22:35:11,420 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fbdev_set_suspend [2024-11-23 22:35:11,421 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fbdev_set_suspend [2024-11-23 22:35:11,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_release_mutex_of_qxl_device [2024-11-23 22:35:11,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_release_mutex_of_qxl_device [2024-11-23 22:35:11,421 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_create [2024-11-23 22:35:11,421 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_create [2024-11-23 22:35:11,421 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_reserve___0 [2024-11-23 22:35:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_reserve___0 [2024-11-23 22:35:11,422 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_mmap_offset [2024-11-23 22:35:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_mmap_offset [2024-11-23 22:35:11,422 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_release_reserved [2024-11-23 22:35:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_release_reserved [2024-11-23 22:35:11,422 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-23 22:35:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-23 22:35:11,422 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_probe_single_connector_modes_nomerge [2024-11-23 22:35:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_probe_single_connector_modes_nomerge [2024-11-23 22:35:11,422 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_mode_valid [2024-11-23 22:35:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_mode_valid [2024-11-23 22:35:11,423 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_evict_locked [2024-11-23 22:35:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_evict_locked [2024-11-23 22:35:11,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_qxl_gem [2024-11-23 22:35:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_qxl_gem [2024-11-23 22:35:11,423 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kunmap [2024-11-23 22:35:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kunmap [2024-11-23 22:35:11,423 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_garbage_collect [2024-11-23 22:35:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_garbage_collect [2024-11-23 22:35:11,424 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_move_notify [2024-11-23 22:35:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_move_notify [2024-11-23 22:35:11,424 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_init_hdr [2024-11-23 22:35:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_init_hdr [2024-11-23 22:35:11,424 INFO L130 BoogieDeclarations]: Found specification of procedure __ww_mutex_lock [2024-11-23 22:35:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __ww_mutex_lock [2024-11-23 22:35:11,424 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_eu_backoff_reservation [2024-11-23 22:35:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_eu_backoff_reservation [2024-11-23 22:35:11,424 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_dirty_update [2024-11-23 22:35:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_dirty_update [2024-11-23 22:35:11,424 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_evict [2024-11-23 22:35:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_evict [2024-11-23 22:35:11,424 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_close [2024-11-23 22:35:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_close [2024-11-23 22:35:11,424 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_set_property [2024-11-23 22:35:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_set_property [2024-11-23 22:35:11,424 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-23 22:35:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-23 22:35:11,424 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-23 22:35:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-23 22:35:11,424 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-23 22:35:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-23 22:35:11,425 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_slot [2024-11-23 22:35:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_slot [2024-11-23 22:35:11,425 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-23 22:35:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-23 22:35:11,425 INFO L130 BoogieDeclarations]: Found specification of procedure drm_object_property_set_value [2024-11-23 22:35:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_object_property_set_value [2024-11-23 22:35:11,425 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_init [2024-11-23 22:35:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_init [2024-11-23 22:35:11,425 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-23 22:35:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-23 22:35:11,425 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_io_cmd [2024-11-23 22:35:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_io_cmd [2024-11-23 22:35:11,425 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fini [2024-11-23 22:35:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fini [2024-11-23 22:35:11,425 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_del_sub_from_lru [2024-11-23 22:35:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_del_sub_from_lru [2024-11-23 22:35:11,425 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-23 22:35:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-23 22:35:11,425 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_copyarea [2024-11-23 22:35:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_copyarea [2024-11-23 22:35:11,425 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_alloc_objects [2024-11-23 22:35:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_alloc_objects [2024-11-23 22:35:11,425 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_fence_buffer_objects [2024-11-23 22:35:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_fence_buffer_objects [2024-11-23 22:35:11,425 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-23 22:35:11,425 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-23 22:35:11,425 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-23 22:35:11,425 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-23 22:35:11,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2024-11-23 22:35:11,427 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_check_id [2024-11-23 22:35:11,427 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_check_id [2024-11-23 22:35:11,428 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kmap_atomic_page [2024-11-23 22:35:11,428 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kmap_atomic_page [2024-11-23 22:35:11,428 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-23 22:35:11,428 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-23 22:35:11,428 INFO L130 BoogieDeclarations]: Found specification of procedure setup_slot [2024-11-23 22:35:11,428 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_slot [2024-11-23 22:35:11,428 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_debugfs_takedown [2024-11-23 22:35:11,428 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_debugfs_takedown [2024-11-23 22:35:11,428 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_pan_display [2024-11-23 22:35:11,428 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_pan_display [2024-11-23 22:35:11,428 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_prepare [2024-11-23 22:35:11,428 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_prepare [2024-11-23 22:35:11,428 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-11-23 22:35:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-11-23 22:35:11,429 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kmap [2024-11-23 22:35:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kmap [2024-11-23 22:35:11,429 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_page_flip [2024-11-23 22:35:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_page_flip [2024-11-23 22:35:11,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-23 22:35:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-23 22:35:11,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-23 22:35:11,429 INFO L130 BoogieDeclarations]: Found specification of procedure drm_debugfs_create_files [2024-11-23 22:35:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_debugfs_create_files [2024-11-23 22:35:11,429 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_queue_garbage_collect [2024-11-23 22:35:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_queue_garbage_collect [2024-11-23 22:35:11,429 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_evict_mm [2024-11-23 22:35:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_evict_mm [2024-11-23 22:35:11,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-23 22:35:11,429 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_monitors_config_set [2024-11-23 22:35:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_monitors_config_set [2024-11-23 22:35:11,429 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_ref [2024-11-23 22:35:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_ref [2024-11-23 22:35:11,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_base_of_ww_mutex [2024-11-23 22:35:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_base_of_ww_mutex [2024-11-23 22:35:11,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-23 22:35:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-23 22:35:11,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-23 22:35:11,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-23 22:35:11,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-23 22:35:11,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-23 22:35:11,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-23 22:35:11,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-23 22:35:11,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-23 22:35:11,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-23 22:35:11,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-23 22:35:11,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-23 22:35:11,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-23 22:35:11,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-23 22:35:11,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-23 22:35:11,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-23 22:35:11,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-23 22:35:11,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-23 22:35:11,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-23 22:35:11,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-23 22:35:11,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-23 22:35:11,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-23 22:35:11,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-23 22:35:11,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-23 22:35:11,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-23 22:35:11,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-23 22:35:11,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-23 22:35:11,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-23 22:35:11,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-23 22:35:11,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-23 22:35:11,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-23 22:35:11,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-23 22:35:11,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-23 22:35:11,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-23 22:35:11,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-23 22:35:11,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-23 22:35:11,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-23 22:35:11,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-23 22:35:11,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-23 22:35:11,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-23 22:35:11,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-23 22:35:11,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-23 22:35:11,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-23 22:35:11,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-23 22:35:11,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-23 22:35:11,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-23 22:35:11,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2024-11-23 22:35:11,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2024-11-23 22:35:11,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2024-11-23 22:35:11,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2024-11-23 22:35:11,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2024-11-23 22:35:11,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2024-11-23 22:35:11,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2024-11-23 22:35:11,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2024-11-23 22:35:11,433 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-23 22:35:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-23 22:35:11,434 INFO L130 BoogieDeclarations]: Found specification of procedure drm_debugfs_remove_files [2024-11-23 22:35:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_debugfs_remove_files [2024-11-23 22:35:11,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kref_put_mutex_118 [2024-11-23 22:35:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kref_put_mutex_118 [2024-11-23 22:35:11,434 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_add_to_lru [2024-11-23 22:35:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_add_to_lru [2024-11-23 22:35:11,434 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2024-11-23 22:35:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2024-11-23 22:35:11,434 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_unpin [2024-11-23 22:35:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_unpin [2024-11-23 22:35:11,434 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-23 22:35:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-23 22:35:11,434 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_alloc [2024-11-23 22:35:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_alloc [2024-11-23 22:35:11,434 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_cursor_move [2024-11-23 22:35:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_cursor_move [2024-11-23 22:35:11,434 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_create_with_handle [2024-11-23 22:35:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_create_with_handle [2024-11-23 22:35:11,434 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_hw_surface_dealloc [2024-11-23 22:35:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_hw_surface_dealloc [2024-11-23 22:35:11,434 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-23 22:35:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-23 22:35:11,434 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-23 22:35:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-23 22:35:11,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_qxl_gem [2024-11-23 22:35:11,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_qxl_gem [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2024-11-23 22:35:11,435 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-23 22:35:11,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2024-11-23 22:35:11,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2024-11-23 22:35:11,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2024-11-23 22:35:11,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#49 [2024-11-23 22:35:11,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#50 [2024-11-23 22:35:11,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#51 [2024-11-23 22:35:11,437 INFO L130 BoogieDeclarations]: Found specification of procedure drm_cvt_mode [2024-11-23 22:35:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_cvt_mode [2024-11-23 22:35:11,437 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-23 22:35:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-23 22:35:11,437 INFO L130 BoogieDeclarations]: Found specification of procedure qxlfb_destroy_pinned_object [2024-11-23 22:35:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure qxlfb_destroy_pinned_object [2024-11-23 22:35:11,437 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_backoff_reserve_list [2024-11-23 22:35:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_backoff_reserve_list [2024-11-23 22:35:11,437 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_reserve_list [2024-11-23 22:35:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_reserve_list [2024-11-23 22:35:11,437 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kunmap_atomic_page [2024-11-23 22:35:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kunmap_atomic_page [2024-11-23 22:35:11,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_base_of_ww_mutex [2024-11-23 22:35:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_base_of_ww_mutex [2024-11-23 22:35:11,439 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2024-11-23 22:35:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2024-11-23 22:35:11,439 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-23 22:35:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-23 22:35:11,439 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-23 22:35:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-23 22:35:11,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-23 22:35:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-23 22:35:11,439 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_imageblit [2024-11-23 22:35:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_imageblit [2024-11-23 22:35:11,440 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_io_mem_reserve [2024-11-23 22:35:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_io_mem_reserve [2024-11-23 22:35:11,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-23 22:35:11,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-23 22:35:11,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-23 22:35:11,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-23 22:35:11,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-23 22:35:11,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-23 22:35:11,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-23 22:35:11,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-23 22:35:11,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-23 22:35:11,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-23 22:35:11,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-23 22:35:11,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-23 22:35:11,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-23 22:35:11,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-23 22:35:11,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-23 22:35:11,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-23 22:35:11,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-23 22:35:11,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-23 22:35:11,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-23 22:35:11,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-23 22:35:11,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-23 22:35:11,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-23 22:35:11,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-23 22:35:11,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-23 22:35:11,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-23 22:35:11,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-23 22:35:11,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-23 22:35:11,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-23 22:35:11,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-23 22:35:11,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-23 22:35:11,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-23 22:35:11,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-23 22:35:11,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-23 22:35:11,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-23 22:35:11,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-23 22:35:11,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-23 22:35:11,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-23 22:35:11,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-23 22:35:11,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-23 22:35:11,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-11-23 22:35:11,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-11-23 22:35:11,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2024-11-23 22:35:11,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2024-11-23 22:35:11,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2024-11-23 22:35:11,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2024-11-23 22:35:11,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2024-11-23 22:35:11,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2024-11-23 22:35:11,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#47 [2024-11-23 22:35:11,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#48 [2024-11-23 22:35:11,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#49 [2024-11-23 22:35:11,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#50 [2024-11-23 22:35:11,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#51 [2024-11-23 22:35:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-23 22:35:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-23 22:35:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-23 22:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#47 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#48 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#49 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#50 [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#51 [2024-11-23 22:35:11,445 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked [2024-11-23 22:35:11,445 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-23 22:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-23 22:35:11,445 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-23 22:35:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2024-11-23 22:35:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_prepare [2024-11-23 22:35:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_prepare [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_free [2024-11-23 22:35:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_free [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_drm_freeze [2024-11-23 22:35:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_drm_freeze [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-23 22:35:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_release [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_surface_release_reserved [2024-11-23 22:35:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_surface_release_reserved [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-23 22:35:11,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-23 22:35:11,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-23 22:35:11,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-23 22:35:11,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-23 22:35:11,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-23 22:35:11,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-23 22:35:11,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-23 22:35:11,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-23 22:35:11,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-23 22:35:11,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-23 22:35:11,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-23 22:35:11,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-23 22:35:11,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-23 22:35:11,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-23 22:35:11,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-23 22:35:11,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-23 22:35:11,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-23 22:35:11,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-23 22:35:11,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-23 22:35:11,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-23 22:35:11,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-23 22:35:11,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-23 22:35:11,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-23 22:35:11,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-23 22:35:11,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-23 22:35:11,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-23 22:35:11,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-23 22:35:11,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-23 22:35:11,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-23 22:35:11,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2024-11-23 22:35:11,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2024-11-23 22:35:11,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2024-11-23 22:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure fence_put [2024-11-23 22:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_put [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2024-11-23 22:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure drm_ut_debug_printk [2024-11-23 22:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_ut_debug_printk [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_commit [2024-11-23 22:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_commit [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-23 22:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-23 22:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-23 22:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-23 22:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_destroy [2024-11-23 22:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_destroy [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-23 22:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-23 22:35:11,450 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-23 22:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure fence_is_signaled [2024-11-23 22:35:11,451 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_is_signaled [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_reap_surf [2024-11-23 22:35:11,451 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_reap_surf [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-23 22:35:11,451 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_io_mem_free [2024-11-23 22:35:11,451 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_io_mem_free [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure __ttm_bo_unreserve [2024-11-23 22:35:11,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __ttm_bo_unreserve [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_connector_dpms [2024-11-23 22:35:11,451 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_connector_dpms [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_backend_destroy [2024-11-23 22:35:11,451 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_backend_destroy [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_clean_mm [2024-11-23 22:35:11,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_clean_mm [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_user_framebuffer_destroy [2024-11-23 22:35:11,451 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_user_framebuffer_destroy [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_area_mutex_of_qxl_device [2024-11-23 22:35:11,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_area_mutex_of_qxl_device [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-23 22:35:11,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-23 22:35:11,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-23 22:35:11,453 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-23 22:35:11,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-23 22:35:11,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-23 22:35:11,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-23 22:35:11,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-23 22:35:11,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-23 22:35:11,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-23 22:35:11,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-23 22:35:11,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-23 22:35:11,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-23 22:35:11,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-23 22:35:11,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-23 22:35:11,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-23 22:35:11,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-23 22:35:11,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-23 22:35:11,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-11-23 22:35:11,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-11-23 22:35:11,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-11-23 22:35:11,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-11-23 22:35:11,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-11-23 22:35:11,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2024-11-23 22:35:11,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2024-11-23 22:35:11,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2024-11-23 22:35:11,455 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_deferred_io [2024-11-23 22:35:11,455 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_deferred_io [2024-11-23 22:35:11,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-23 22:35:11,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-23 22:35:11,455 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_destroy [2024-11-23 22:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_destroy [2024-11-23 22:35:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_restore [2024-11-23 22:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_restore [2024-11-23 22:35:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_bo_destroy [2024-11-23 22:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_bo_destroy [2024-11-23 22:35:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_id_alloc [2024-11-23 22:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_id_alloc [2024-11-23 22:35:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_create_monitors_object [2024-11-23 22:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_create_monitors_object [2024-11-23 22:35:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_unmap [2024-11-23 22:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_unmap [2024-11-23 22:35:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-23 22:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-23 22:35:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_mode_set [2024-11-23 22:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_mode_set [2024-11-23 22:35:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_find_or_create_single [2024-11-23 22:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_find_or_create_single [2024-11-23 22:35:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2024-11-23 22:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2024-11-23 22:35:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-23 22:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-23 22:35:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_tt_unpopulate [2024-11-23 22:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_tt_unpopulate [2024-11-23 22:35:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_drm_resume [2024-11-23 22:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_drm_resume [2024-11-23 22:35:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2024-11-23 22:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2024-11-23 22:35:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_client_monitors_config_work_func [2024-11-23 22:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_client_monitors_config_work_func [2024-11-23 22:35:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pm_freeze [2024-11-23 22:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pm_freeze [2024-11-23 22:35:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure idr_replace [2024-11-23 22:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_replace [2024-11-23 22:35:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_reserve [2024-11-23 22:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_reserve [2024-11-23 22:35:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-23 22:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-23 22:35:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unpin [2024-11-23 22:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unpin [2024-11-23 22:35:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_ref [2024-11-23 22:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_ref [2024-11-23 22:35:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_reset [2024-11-23 22:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_reset [2024-11-23 22:35:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-23 22:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-23 22:35:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-23 22:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-23 22:35:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-23 22:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-23 22:35:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-23 22:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-23 22:35:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_async_io_mutex_of_qxl_device [2024-11-23 22:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_async_io_mutex_of_qxl_device [2024-11-23 22:35:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_361 [2024-11-23 22:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_361 [2024-11-23 22:35:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2024-11-23 22:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2024-11-23 22:35:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_physical_address [2024-11-23 22:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_physical_address [2024-11-23 22:35:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2024-11-23 22:35:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2024-11-23 22:35:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure drm_err [2024-11-23 22:35:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_err [2024-11-23 22:35:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_surf_evict_mutex_of_qxl_device [2024-11-23 22:35:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_surf_evict_mutex_of_qxl_device [2024-11-23 22:35:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure drm_modeset_unlock_all [2024-11-23 22:35:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_modeset_unlock_all [2024-11-23 22:35:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-23 22:35:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-23 22:35:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_update_area [2024-11-23 22:35:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_update_area [2024-11-23 22:35:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_base_of_ww_mutex [2024-11-23 22:35:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_base_of_ww_mutex [2024-11-23 22:35:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_evict_flags [2024-11-23 22:35:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_evict_flags [2024-11-23 22:35:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_struct_mutex_of_drm_device [2024-11-23 22:35:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_struct_mutex_of_drm_device [2024-11-23 22:35:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_drawable [2024-11-23 22:35:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_drawable [2024-11-23 22:35:11,459 INFO L130 BoogieDeclarations]: Found specification of procedure drm_object_attach_property [2024-11-23 22:35:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_object_attach_property [2024-11-23 22:35:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure idr_init [2024-11-23 22:35:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_init [2024-11-23 22:35:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_work [2024-11-23 22:35:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_work [2024-11-23 22:35:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_bo_reserved [2024-11-23 22:35:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_bo_reserved [2024-11-23 22:35:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-23 22:35:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure drm_modeset_lock_all [2024-11-23 22:35:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_modeset_lock_all [2024-11-23 22:35:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_free [2024-11-23 22:35:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_free [2024-11-23 22:35:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_list_add [2024-11-23 22:35:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_list_add [2024-11-23 22:35:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure io_mapping_create_wc [2024-11-23 22:35:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure io_mapping_create_wc [2024-11-23 22:35:11,461 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-23 22:35:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-23 22:35:11,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-23 22:35:11,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-23 22:35:11,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-23 22:35:11,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-23 22:35:11,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-23 22:35:11,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-23 22:35:11,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-23 22:35:11,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-23 22:35:11,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-23 22:35:11,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-23 22:35:11,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-23 22:35:11,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-23 22:35:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#47 [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#48 [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#49 [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#50 [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#51 [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_open [2024-11-23 22:35:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_open [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure drm_open [2024-11-23 22:35:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_open [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_free_list [2024-11-23 22:35:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_free_list [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unref [2024-11-23 22:35:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unref [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-23 22:35:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-23 22:35:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_unref [2024-11-23 22:35:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_unref [2024-11-23 22:35:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_probed_add [2024-11-23 22:35:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_probed_add [2024-11-23 22:35:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_set_busid [2024-11-23 22:35:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_set_busid [2024-11-23 22:35:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-23 22:35:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-23 22:35:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-23 22:35:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-23 22:35:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-23 22:35:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-23 22:35:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-23 22:35:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-23 22:35:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-23 22:35:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-23 22:35:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-23 22:35:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-23 22:35:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-23 22:35:11,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-23 22:35:11,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-23 22:35:11,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-23 22:35:11,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-23 22:35:11,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-23 22:35:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-23 22:35:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-23 22:35:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-23 22:35:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-23 22:35:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-23 22:35:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-23 22:35:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-23 22:35:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-23 22:35:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-23 22:35:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-23 22:35:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-23 22:35:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-23 22:35:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-23 22:35:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-23 22:35:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-23 22:35:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-23 22:35:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-23 22:35:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-23 22:35:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-23 22:35:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-23 22:35:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-23 22:35:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-23 22:35:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-23 22:35:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-23 22:35:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-23 22:35:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-23 22:35:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2024-11-23 22:35:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2024-11-23 22:35:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2024-11-23 22:35:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2024-11-23 22:35:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2024-11-23 22:35:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2024-11-23 22:35:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2024-11-23 22:35:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2024-11-23 22:35:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_draw_opaque_fb [2024-11-23 22:35:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_draw_opaque_fb [2024-11-23 22:35:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure trace_fence_emit [2024-11-23 22:35:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_fence_emit [2024-11-23 22:35:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_cursor_set2 [2024-11-23 22:35:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_cursor_set2 [2024-11-23 22:35:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_io_lock [2024-11-23 22:35:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_io_lock [2024-11-23 22:35:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_push_cursor_ring_release [2024-11-23 22:35:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_push_cursor_ring_release [2024-11-23 22:35:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-23 22:35:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-23 22:35:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-23 22:35:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-23 22:35:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-23 22:35:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-23 22:35:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-23 22:35:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-23 22:35:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-23 22:35:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-23 22:35:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-23 22:35:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-23 22:35:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-23 22:35:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-23 22:35:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-23 22:35:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#44 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#45 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#46 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#47 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#48 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#49 [2024-11-23 22:35:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#50 [2024-11-23 22:35:11,472 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#51 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-23 22:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#44 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#45 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#46 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#47 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#48 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#49 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#50 [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#51 [2024-11-23 22:35:11,473 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unreserve [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unreserve [2024-11-23 22:35:11,473 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-23 22:35:11,473 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_free [2024-11-23 22:35:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_free [2024-11-23 22:35:11,474 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_push_command_ring_release [2024-11-23 22:35:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_push_command_ring_release [2024-11-23 22:35:11,474 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-23 22:35:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-23 22:35:11,474 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_framebuffer_surface_dirty [2024-11-23 22:35:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_framebuffer_surface_dirty [2024-11-23 22:35:11,474 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_dpms [2024-11-23 22:35:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_dpms [2024-11-23 22:35:11,474 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-11-23 22:35:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-11-23 22:35:11,474 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference [2024-11-23 22:35:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference [2024-11-23 22:35:11,474 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_log [2024-11-23 22:35:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_log [2024-11-23 22:35:11,474 INFO L130 BoogieDeclarations]: Found specification of procedure fence_release [2024-11-23 22:35:11,474 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_placement_from_domain [2024-11-23 22:35:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_placement_from_domain [2024-11-23 22:35:11,475 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-23 22:35:11,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-23 22:35:11,476 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2024-11-23 22:35:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2024-11-23 22:35:11,476 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pci_probe [2024-11-23 22:35:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pci_probe [2024-11-23 22:35:11,476 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_send_monitors_config [2024-11-23 22:35:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_send_monitors_config [2024-11-23 22:35:11,476 INFO L130 BoogieDeclarations]: Found specification of procedure free_drawable [2024-11-23 22:35:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure free_drawable [2024-11-23 22:35:11,476 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_setcmap [2024-11-23 22:35:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_setcmap [2024-11-23 22:35:11,476 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_vunmap [2024-11-23 22:35:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_vunmap [2024-11-23 22:35:11,476 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_validate [2024-11-23 22:35:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_validate [2024-11-23 22:35:11,477 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-23 22:35:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-23 22:35:11,477 INFO L130 BoogieDeclarations]: Found specification of procedure drm_release [2024-11-23 22:35:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_release [2024-11-23 22:35:11,477 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-23 22:35:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-23 22:35:11,477 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_nop_signaling [2024-11-23 22:35:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_nop_signaling [2024-11-23 22:35:11,477 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-23 22:35:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-23 22:35:11,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_surf_evict_mutex_of_qxl_device [2024-11-23 22:35:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_surf_evict_mutex_of_qxl_device [2024-11-23 22:35:11,477 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_mode_fixup [2024-11-23 22:35:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_mode_fixup [2024-11-23 22:35:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_create [2024-11-23 22:35:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_create [2024-11-23 22:35:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2024-11-23 22:35:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2024-11-23 22:35:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_save [2024-11-23 22:35:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_save [2024-11-23 22:35:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-23 22:35:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-23 22:35:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-23 22:35:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-23 22:35:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-23 22:35:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-23 22:35:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-23 22:35:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-11-23 22:35:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2024-11-23 22:35:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2024-11-23 22:35:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2024-11-23 22:35:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#47 [2024-11-23 22:35:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#48 [2024-11-23 22:35:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#49 [2024-11-23 22:35:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#50 [2024-11-23 22:35:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#51 [2024-11-23 22:35:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-23 22:35:11,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-23 22:35:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_destroy_monitors_object [2024-11-23 22:35:11,481 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_destroy_monitors_object [2024-11-23 22:35:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure io_mapping_free [2024-11-23 22:35:11,481 INFO L138 BoogieDeclarations]: Found implementation of procedure io_mapping_free [2024-11-23 22:35:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_disable [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_disable [2024-11-23 22:35:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_check_header [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_check_header [2024-11-23 22:35:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_free [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_free [2024-11-23 22:35:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-23 22:35:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-23 22:35:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2024-11-23 22:35:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_draw_dirty_fb [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_draw_dirty_fb [2024-11-23 22:35:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_area_mutex_of_qxl_device [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_area_mutex_of_qxl_device [2024-11-23 22:35:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_framebuffer_init [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_framebuffer_init [2024-11-23 22:35:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_pin [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_pin [2024-11-23 22:35:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_driver_unload [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_driver_unload [2024-11-23 22:35:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_struct_mutex_of_drm_device [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_struct_mutex_of_drm_device [2024-11-23 22:35:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_mmap [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_mmap [2024-11-23 22:35:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pci_remove [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pci_remove [2024-11-23 22:35:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gc_work [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gc_work [2024-11-23 22:35:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure __ww_mutex_lock_interruptible [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __ww_mutex_lock_interruptible [2024-11-23 22:35:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-11-23 22:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace [2024-11-23 22:35:11,483 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_detect [2024-11-23 22:35:11,483 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_detect [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2024-11-23 22:35:11,483 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-23 22:35:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-11-23 22:35:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-11-23 22:35:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-11-23 22:35:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2024-11-23 22:35:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2024-11-23 22:35:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2024-11-23 22:35:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2024-11-23 22:35:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2024-11-23 22:35:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2024-11-23 22:35:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2024-11-23 22:35:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#49 [2024-11-23 22:35:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#50 [2024-11-23 22:35:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#51 [2024-11-23 22:35:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-23 22:35:11,486 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-23 22:35:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_fillrect [2024-11-23 22:35:11,486 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_fillrect [2024-11-23 22:35:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-23 22:35:11,487 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-23 22:35:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_reap_surface_id [2024-11-23 22:35:11,487 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_reap_surface_id [2024-11-23 22:35:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_hw_surface_alloc [2024-11-23 22:35:11,487 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_hw_surface_alloc [2024-11-23 22:35:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2024-11-23 22:35:11,487 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2024-11-23 22:35:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-23 22:35:11,487 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-23 22:35:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure fence_signal [2024-11-23 22:35:11,487 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_signal [2024-11-23 22:35:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure make_drawable [2024-11-23 22:35:11,487 INFO L138 BoogieDeclarations]: Found implementation of procedure make_drawable [2024-11-23 22:35:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_backend_bind [2024-11-23 22:35:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_backend_bind [2024-11-23 22:35:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_init_mm [2024-11-23 22:35:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_init_mm [2024-11-23 22:35:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_async_io_mutex_of_qxl_device [2024-11-23 22:35:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_async_io_mutex_of_qxl_device [2024-11-23 22:35:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_mode_dumb_mmap [2024-11-23 22:35:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_mode_dumb_mmap [2024-11-23 22:35:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_check_var [2024-11-23 22:35:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_check_var [2024-11-23 22:35:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_check_idle [2024-11-23 22:35:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_check_idle [2024-11-23 22:35:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-23 22:35:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-23 22:35:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_handle_create [2024-11-23 22:35:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_handle_create [2024-11-23 22:35:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_gpu_offset [2024-11-23 22:35:11,489 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_gpu_offset [2024-11-23 22:35:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_cleanup [2024-11-23 22:35:11,489 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_cleanup [2024-11-23 22:35:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_validate_bo [2024-11-23 22:35:11,489 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_validate_bo [2024-11-23 22:35:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-23 22:35:11,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-23 22:35:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2024-11-23 22:35:11,489 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2024-11-23 22:35:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-23 22:35:11,489 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-23 22:35:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_dirty_flush [2024-11-23 22:35:11,489 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_dirty_flush [2024-11-23 22:35:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-23 22:35:11,489 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-23 22:35:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_io_unlock [2024-11-23 22:35:11,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_io_unlock [2024-11-23 22:35:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_helper_set_config [2024-11-23 22:35:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_helper_set_config [2024-11-23 22:35:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2024-11-23 22:35:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2024-11-23 22:35:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_verify_access [2024-11-23 22:35:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_verify_access [2024-11-23 22:35:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_create [2024-11-23 22:35:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_create [2024-11-23 22:35:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2024-11-23 22:35:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2024-11-23 22:35:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_destroy [2024-11-23 22:35:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_destroy [2024-11-23 22:35:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_commit [2024-11-23 22:35:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_commit [2024-11-23 22:35:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_free_objects [2024-11-23 22:35:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_free_objects [2024-11-23 22:35:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure drm_poll [2024-11-23 22:35:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_poll [2024-11-23 22:35:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_io_cmd_user [2024-11-23 22:35:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_io_cmd_user [2024-11-23 22:35:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_map [2024-11-23 22:35:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_map [2024-11-23 22:35:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_lookup [2024-11-23 22:35:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_lookup [2024-11-23 22:35:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_release_mutex_of_qxl_device [2024-11-23 22:35:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_release_mutex_of_qxl_device [2024-11-23 22:35:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-23 22:35:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-23 22:35:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_push [2024-11-23 22:35:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_push [2024-11-23 22:35:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_get_qdev [2024-11-23 22:35:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_get_qdev [2024-11-23 22:35:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-23 22:35:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-23 22:35:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-23 22:35:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-23 22:35:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-23 22:35:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-23 22:35:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-23 22:35:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-23 22:35:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-23 22:35:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-23 22:35:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-23 22:35:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-23 22:35:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-23 22:35:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-23 22:35:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-23 22:35:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-23 22:35:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-23 22:35:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-23 22:35:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-23 22:35:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-23 22:35:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-23 22:35:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-11-23 22:35:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2024-11-23 22:35:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2024-11-23 22:35:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2024-11-23 22:35:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-23 22:35:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-23 22:35:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_mmap [2024-11-23 22:35:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_mmap [2024-11-23 22:35:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_bo_is_qxl_bo [2024-11-23 22:35:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_bo_is_qxl_bo [2024-11-23 22:35:14,265 INFO L234 CfgBuilder]: Building ICFG [2024-11-23 22:35:14,271 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-23 22:35:58,461 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-23 22:36:15,573 INFO L? ?]: Removed 6697 outVars from TransFormulas that were not future-live. [2024-11-23 22:36:15,573 INFO L283 CfgBuilder]: Performing block encoding [2024-11-23 22:36:15,659 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-23 22:36:15,660 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-23 22:36:15,660 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:36:15 BoogieIcfgContainer [2024-11-23 22:36:15,660 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-23 22:36:15,663 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-23 22:36:15,663 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-23 22:36:15,668 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-23 22:36:15,668 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 10:34:50" (1/3) ... [2024-11-23 22:36:15,669 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fd076d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:36:15, skipping insertion in model container [2024-11-23 22:36:15,669 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:02" (2/3) ... [2024-11-23 22:36:15,669 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fd076d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:36:15, skipping insertion in model container [2024-11-23 22:36:15,669 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:36:15" (3/3) ... [2024-11-23 22:36:15,670 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i [2024-11-23 22:36:15,685 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-23 22:36:15,688 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i that has 378 procedures, 5357 locations, 1 initial locations, 160 loop locations, and 1 error locations. [2024-11-23 22:36:15,874 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-23 22:36:15,887 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;@61418b56, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-23 22:36:15,888 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-23 22:36:15,910 INFO L276 IsEmpty]: Start isEmpty. Operand has 4901 states, 3357 states have (on average 1.3592493297587132) internal successors, (4563), 3537 states have internal predecessors, (4563), 1267 states have call successors, (1267), 276 states have call predecessors, (1267), 275 states have return successors, (1247), 1215 states have call predecessors, (1247), 1247 states have call successors, (1247) [2024-11-23 22:36:15,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-23 22:36:15,941 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 22:36:15,942 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] [2024-11-23 22:36:15,943 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 22:36:15,948 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 22:36:15,949 INFO L85 PathProgramCache]: Analyzing trace with hash -884715657, now seen corresponding path program 1 times [2024-11-23 22:36:15,956 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 22:36:15,957 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1102302883] [2024-11-23 22:36:15,957 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 22:36:15,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 22:36:26,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 22:36:28,465 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-11-23 22:36:28,465 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 22:36:28,465 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1102302883] [2024-11-23 22:36:28,466 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1102302883] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 22:36:28,466 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 22:36:28,466 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 22:36:28,472 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1433851047] [2024-11-23 22:36:28,473 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 22:36:28,481 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 22:36:28,483 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 22:36:28,524 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 22:36:28,529 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 22:36:28,547 INFO L87 Difference]: Start difference. First operand has 4901 states, 3357 states have (on average 1.3592493297587132) internal successors, (4563), 3537 states have internal predecessors, (4563), 1267 states have call successors, (1267), 276 states have call predecessors, (1267), 275 states have return successors, (1247), 1215 states have call predecessors, (1247), 1247 states have call successors, (1247) 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) [2024-11-23 22:36:32,788 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.21s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-23 22:36:34,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 22:36:34,102 INFO L93 Difference]: Finished difference Result 14531 states and 21686 transitions. [2024-11-23 22:36:34,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 22:36:34,105 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 [2024-11-23 22:36:34,107 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 22:36:34,223 INFO L225 Difference]: With dead ends: 14531 [2024-11-23 22:36:34,223 INFO L226 Difference]: Without dead ends: 9569 [2024-11-23 22:36:34,274 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 [2024-11-23 22:36:34,280 INFO L435 NwaCegarLoop]: 7065 mSDtfsCounter, 6798 mSDsluCounter, 7018 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6798 SdHoareTripleChecker+Valid, 14083 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2024-11-23 22:36:34,281 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6798 Valid, 14083 Invalid, 15 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 11 Invalid, 1 Unknown, 0 Unchecked, 4.7s Time] [2024-11-23 22:36:34,317 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9569 states. [2024-11-23 22:36:35,122 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9569 to 9552. [2024-11-23 22:36:35,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9552 states, 6590 states have (on average 1.3509863429438542) internal successors, (8903), 6880 states have internal predecessors, (8903), 2413 states have call successors, (2413), 549 states have call predecessors, (2413), 548 states have return successors, (2386), 2322 states have call predecessors, (2386), 2386 states have call successors, (2386) [2024-11-23 22:36:35,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9552 states to 9552 states and 13702 transitions. [2024-11-23 22:36:35,249 INFO L78 Accepts]: Start accepts. Automaton has 9552 states and 13702 transitions. Word has length 414 [2024-11-23 22:36:35,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 22:36:35,250 INFO L471 AbstractCegarLoop]: Abstraction has 9552 states and 13702 transitions. [2024-11-23 22:36:35,251 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) [2024-11-23 22:36:35,251 INFO L276 IsEmpty]: Start isEmpty. Operand 9552 states and 13702 transitions. [2024-11-23 22:36:35,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-23 22:36:35,266 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 22:36:35,266 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] [2024-11-23 22:36:35,266 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-23 22:36:35,267 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 22:36:35,267 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 22:36:35,267 INFO L85 PathProgramCache]: Analyzing trace with hash -717354010, now seen corresponding path program 1 times [2024-11-23 22:36:35,267 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 22:36:35,267 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1213578197] [2024-11-23 22:36:35,268 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 22:36:35,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 22:36:44,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 22:36:45,961 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-11-23 22:36:45,962 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 22:36:45,962 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1213578197] [2024-11-23 22:36:45,962 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1213578197] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 22:36:45,962 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 22:36:45,962 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 22:36:45,962 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [139417676] [2024-11-23 22:36:45,962 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 22:36:45,965 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 22:36:45,965 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 22:36:45,967 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 22:36:45,967 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 22:36:45,967 INFO L87 Difference]: Start difference. First operand 9552 states and 13702 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) [2024-11-23 22:36:46,364 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 22:36:46,365 INFO L93 Difference]: Finished difference Result 9598 states and 13732 transitions. [2024-11-23 22:36:46,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 22:36:46,365 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 [2024-11-23 22:36:46,369 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 22:36:46,445 INFO L225 Difference]: With dead ends: 9598 [2024-11-23 22:36:46,445 INFO L226 Difference]: Without dead ends: 9594 [2024-11-23 22:36:46,453 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 [2024-11-23 22:36:46,457 INFO L435 NwaCegarLoop]: 6975 mSDtfsCounter, 6732 mSDsluCounter, 165 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6732 SdHoareTripleChecker+Valid, 7140 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-23 22:36:46,458 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6732 Valid, 7140 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-23 22:36:46,474 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9594 states. [2024-11-23 22:36:46,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9594 to 9592. [2024-11-23 22:36:46,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9592 states, 6618 states have (on average 1.3490480507706255) internal successors, (8928), 6906 states have internal predecessors, (8928), 2411 states have call successors, (2411), 563 states have call predecessors, (2411), 562 states have return successors, (2386), 2322 states have call predecessors, (2386), 2386 states have call successors, (2386) [2024-11-23 22:36:47,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9592 states to 9592 states and 13725 transitions. [2024-11-23 22:36:47,042 INFO L78 Accepts]: Start accepts. Automaton has 9592 states and 13725 transitions. Word has length 418 [2024-11-23 22:36:47,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 22:36:47,044 INFO L471 AbstractCegarLoop]: Abstraction has 9592 states and 13725 transitions. [2024-11-23 22:36:47,045 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) [2024-11-23 22:36:47,045 INFO L276 IsEmpty]: Start isEmpty. Operand 9592 states and 13725 transitions. [2024-11-23 22:36:47,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-23 22:36:47,057 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 22:36:47,057 INFO L218 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 22:36:47,057 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-23 22:36:47,057 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 22:36:47,061 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 22:36:47,061 INFO L85 PathProgramCache]: Analyzing trace with hash -769602117, now seen corresponding path program 1 times [2024-11-23 22:36:47,062 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 22:36:47,062 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1104151958] [2024-11-23 22:36:47,062 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 22:36:47,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 22:36:56,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 22:36:57,640 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-11-23 22:36:57,641 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 22:36:57,641 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1104151958] [2024-11-23 22:36:57,641 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1104151958] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 22:36:57,641 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 22:36:57,641 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 22:36:57,641 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [723848383] [2024-11-23 22:36:57,641 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 22:36:57,642 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 22:36:57,643 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 22:36:57,643 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 22:36:57,644 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 22:36:57,644 INFO L87 Difference]: Start difference. First operand 9592 states and 13725 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 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) [2024-11-23 22:36:58,513 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 22:36:58,514 INFO L93 Difference]: Finished difference Result 19064 states and 27792 transitions. [2024-11-23 22:36:58,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 22:36:58,514 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 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 419 [2024-11-23 22:36:58,517 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 22:36:58,679 INFO L225 Difference]: With dead ends: 19064 [2024-11-23 22:36:58,679 INFO L226 Difference]: Without dead ends: 19058 [2024-11-23 22:36:58,696 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 [2024-11-23 22:36:58,699 INFO L435 NwaCegarLoop]: 7835 mSDtfsCounter, 6984 mSDsluCounter, 6897 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6984 SdHoareTripleChecker+Valid, 14732 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-23 22:36:58,699 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6984 Valid, 14732 Invalid, 18 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-23 22:36:58,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19058 states. [2024-11-23 22:36:59,589 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19058 to 19045. [2024-11-23 22:36:59,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19045 states, 13167 states have (on average 1.3493582440950862) internal successors, (17767), 13723 states have internal predecessors, (17767), 4757 states have call successors, (4757), 1123 states have call predecessors, (4757), 1120 states have return successors, (5244), 4598 states have call predecessors, (5244), 4732 states have call successors, (5244) [2024-11-23 22:36:59,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19045 states to 19045 states and 27768 transitions. [2024-11-23 22:36:59,787 INFO L78 Accepts]: Start accepts. Automaton has 19045 states and 27768 transitions. Word has length 419 [2024-11-23 22:36:59,787 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 22:36:59,788 INFO L471 AbstractCegarLoop]: Abstraction has 19045 states and 27768 transitions. [2024-11-23 22:36:59,788 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 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) [2024-11-23 22:36:59,788 INFO L276 IsEmpty]: Start isEmpty. Operand 19045 states and 27768 transitions. [2024-11-23 22:36:59,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-23 22:36:59,800 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 22:36:59,800 INFO L218 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 22:36:59,800 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-23 22:36:59,801 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 22:36:59,801 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 22:36:59,801 INFO L85 PathProgramCache]: Analyzing trace with hash 836479915, now seen corresponding path program 1 times [2024-11-23 22:36:59,801 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 22:36:59,802 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1116211131] [2024-11-23 22:36:59,802 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 22:36:59,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 22:37:10,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 22:37:11,137 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-11-23 22:37:11,137 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 22:37:11,137 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1116211131] [2024-11-23 22:37:11,137 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1116211131] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 22:37:11,137 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 22:37:11,138 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 22:37:11,138 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [293315159] [2024-11-23 22:37:11,138 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 22:37:11,139 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 22:37:11,139 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 22:37:11,140 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 22:37:11,140 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 22:37:11,140 INFO L87 Difference]: Start difference. First operand 19045 states and 27768 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2024-11-23 22:37:13,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 22:37:13,776 INFO L93 Difference]: Finished difference Result 53919 states and 78552 transitions. [2024-11-23 22:37:13,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 22:37:13,776 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 423 [2024-11-23 22:37:13,777 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 22:37:14,069 INFO L225 Difference]: With dead ends: 53919 [2024-11-23 22:37:14,069 INFO L226 Difference]: Without dead ends: 34940 [2024-11-23 22:37:14,399 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 [2024-11-23 22:37:14,400 INFO L435 NwaCegarLoop]: 6975 mSDtfsCounter, 5820 mSDsluCounter, 6794 mSDsCounter, 0 mSdLazyCounter, 81 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5820 SdHoareTripleChecker+Valid, 13769 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 [2024-11-23 22:37:14,400 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5820 Valid, 13769 Invalid, 83 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 81 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-11-23 22:37:14,440 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34940 states. [2024-11-23 22:37:15,945 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34940 to 34889. [2024-11-23 22:37:16,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34889 states, 24163 states have (on average 1.350618714563589) internal successors, (32635), 25181 states have internal predecessors, (32635), 8617 states have call successors, (8617), 2113 states have call predecessors, (8617), 2108 states have return successors, (9564), 8322 states have call predecessors, (9564), 8592 states have call successors, (9564) [2024-11-23 22:37:16,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34889 states to 34889 states and 50816 transitions. [2024-11-23 22:37:16,245 INFO L78 Accepts]: Start accepts. Automaton has 34889 states and 50816 transitions. Word has length 423 [2024-11-23 22:37:16,246 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 22:37:16,246 INFO L471 AbstractCegarLoop]: Abstraction has 34889 states and 50816 transitions. [2024-11-23 22:37:16,246 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) [2024-11-23 22:37:16,247 INFO L276 IsEmpty]: Start isEmpty. Operand 34889 states and 50816 transitions. [2024-11-23 22:37:16,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-23 22:37:16,256 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 22:37:16,256 INFO L218 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 22:37:16,256 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-23 22:37:16,256 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 22:37:16,256 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 22:37:16,257 INFO L85 PathProgramCache]: Analyzing trace with hash 1905678729, now seen corresponding path program 1 times [2024-11-23 22:37:16,257 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 22:37:16,257 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [323198705] [2024-11-23 22:37:16,257 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 22:37:16,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 22:37:26,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 22:37:26,796 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-11-23 22:37:26,797 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 22:37:26,797 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [323198705] [2024-11-23 22:37:26,797 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [323198705] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 22:37:26,797 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 22:37:26,797 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 22:37:26,798 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1876348771] [2024-11-23 22:37:26,798 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 22:37:26,798 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 22:37:26,798 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 22:37:26,799 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 22:37:26,799 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 22:37:26,800 INFO L87 Difference]: Start difference. First operand 34889 states and 50816 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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) [2024-11-23 22:37:27,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 22:37:27,953 INFO L93 Difference]: Finished difference Result 34891 states and 50817 transitions. [2024-11-23 22:37:27,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 22:37:27,954 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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 420 [2024-11-23 22:37:27,957 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 22:37:28,209 INFO L225 Difference]: With dead ends: 34891 [2024-11-23 22:37:28,209 INFO L226 Difference]: Without dead ends: 34888 [2024-11-23 22:37:28,243 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 [2024-11-23 22:37:28,244 INFO L435 NwaCegarLoop]: 6968 mSDtfsCounter, 6882 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6882 SdHoareTripleChecker+Valid, 6968 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 22:37:28,245 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6882 Valid, 6968 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 22:37:28,290 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34888 states. [2024-11-23 22:37:30,110 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34888 to 34888. [2024-11-23 22:37:30,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34888 states, 24163 states have (on average 1.3505773289740512) internal successors, (32634), 25180 states have internal predecessors, (32634), 8616 states have call successors, (8616), 2113 states have call predecessors, (8616), 2108 states have return successors, (9564), 8322 states have call predecessors, (9564), 8592 states have call successors, (9564) [2024-11-23 22:37:30,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34888 states to 34888 states and 50814 transitions. [2024-11-23 22:37:30,411 INFO L78 Accepts]: Start accepts. Automaton has 34888 states and 50814 transitions. Word has length 420 [2024-11-23 22:37:30,412 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 22:37:30,412 INFO L471 AbstractCegarLoop]: Abstraction has 34888 states and 50814 transitions. [2024-11-23 22:37:30,413 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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) [2024-11-23 22:37:30,413 INFO L276 IsEmpty]: Start isEmpty. Operand 34888 states and 50814 transitions. [2024-11-23 22:37:30,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-23 22:37:30,422 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 22:37:30,422 INFO L218 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 22:37:30,423 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-23 22:37:30,423 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 22:37:30,424 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 22:37:30,424 INFO L85 PathProgramCache]: Analyzing trace with hash -1059956098, now seen corresponding path program 1 times [2024-11-23 22:37:30,424 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 22:37:30,424 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [251968692] [2024-11-23 22:37:30,424 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 22:37:30,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 22:37:39,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 22:37:40,280 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-11-23 22:37:40,281 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 22:37:40,281 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [251968692] [2024-11-23 22:37:40,281 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [251968692] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 22:37:40,281 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 22:37:40,281 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 22:37:40,282 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2074171436] [2024-11-23 22:37:40,282 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 22:37:40,284 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 22:37:40,284 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 22:37:40,284 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 22:37:40,285 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 22:37:40,285 INFO L87 Difference]: Start difference. First operand 34888 states and 50814 transitions. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 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) [2024-11-23 22:37:41,492 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 22:37:41,492 INFO L93 Difference]: Finished difference Result 34890 states and 50815 transitions. [2024-11-23 22:37:41,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 22:37:41,493 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 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 421 [2024-11-23 22:37:41,494 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 22:37:41,728 INFO L225 Difference]: With dead ends: 34890 [2024-11-23 22:37:41,728 INFO L226 Difference]: Without dead ends: 34887 [2024-11-23 22:37:41,756 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 [2024-11-23 22:37:41,758 INFO L435 NwaCegarLoop]: 6966 mSDtfsCounter, 6879 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6879 SdHoareTripleChecker+Valid, 6966 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 22:37:41,758 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6879 Valid, 6966 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 22:37:41,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34887 states. [2024-11-23 22:37:43,518 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34887 to 34887. [2024-11-23 22:37:43,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34887 states, 24163 states have (on average 1.3505359433845134) internal successors, (32633), 25179 states have internal predecessors, (32633), 8615 states have call successors, (8615), 2113 states have call predecessors, (8615), 2108 states have return successors, (9564), 8322 states have call predecessors, (9564), 8592 states have call successors, (9564) [2024-11-23 22:37:43,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34887 states to 34887 states and 50812 transitions. [2024-11-23 22:37:43,818 INFO L78 Accepts]: Start accepts. Automaton has 34887 states and 50812 transitions. Word has length 421 [2024-11-23 22:37:43,820 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 22:37:43,820 INFO L471 AbstractCegarLoop]: Abstraction has 34887 states and 50812 transitions. [2024-11-23 22:37:43,820 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 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) [2024-11-23 22:37:43,820 INFO L276 IsEmpty]: Start isEmpty. Operand 34887 states and 50812 transitions. [2024-11-23 22:37:43,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-23 22:37:43,830 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 22:37:43,830 INFO L218 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 22:37:43,831 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-23 22:37:43,831 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 22:37:43,831 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 22:37:43,832 INFO L85 PathProgramCache]: Analyzing trace with hash 1494649644, now seen corresponding path program 1 times [2024-11-23 22:37:43,832 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 22:37:43,832 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1919277544] [2024-11-23 22:37:43,832 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 22:37:43,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 22:37:53,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 22:37:54,211 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-11-23 22:37:54,211 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 22:37:54,211 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1919277544] [2024-11-23 22:37:54,211 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1919277544] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 22:37:54,211 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 22:37:54,211 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 22:37:54,211 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1407671915] [2024-11-23 22:37:54,211 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 22:37:54,212 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 22:37:54,212 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 22:37:54,212 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 22:37:54,213 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 22:37:54,214 INFO L87 Difference]: Start difference. First operand 34887 states and 50812 transitions. Second operand has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 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) [2024-11-23 22:37:55,287 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 22:37:55,288 INFO L93 Difference]: Finished difference Result 34889 states and 50813 transitions. [2024-11-23 22:37:55,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 22:37:55,288 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 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 422 [2024-11-23 22:37:55,289 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 22:37:55,537 INFO L225 Difference]: With dead ends: 34889 [2024-11-23 22:37:55,537 INFO L226 Difference]: Without dead ends: 34886 [2024-11-23 22:37:55,570 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 [2024-11-23 22:37:55,572 INFO L435 NwaCegarLoop]: 6964 mSDtfsCounter, 6876 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6876 SdHoareTripleChecker+Valid, 6964 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 22:37:55,572 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6876 Valid, 6964 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 22:37:55,611 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34886 states. [2024-11-23 22:37:57,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34886 to 34886. [2024-11-23 22:37:57,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34886 states, 24163 states have (on average 1.3504945577949758) internal successors, (32632), 25178 states have internal predecessors, (32632), 8614 states have call successors, (8614), 2113 states have call predecessors, (8614), 2108 states have return successors, (9564), 8322 states have call predecessors, (9564), 8592 states have call successors, (9564) [2024-11-23 22:37:57,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34886 states to 34886 states and 50810 transitions. [2024-11-23 22:37:57,452 INFO L78 Accepts]: Start accepts. Automaton has 34886 states and 50810 transitions. Word has length 422 [2024-11-23 22:37:57,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 22:37:57,452 INFO L471 AbstractCegarLoop]: Abstraction has 34886 states and 50810 transitions. [2024-11-23 22:37:57,452 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 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) [2024-11-23 22:37:57,452 INFO L276 IsEmpty]: Start isEmpty. Operand 34886 states and 50810 transitions. [2024-11-23 22:37:57,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-23 22:37:57,455 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 22:37:57,455 INFO L218 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 22:37:57,455 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-23 22:37:57,455 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 22:37:57,456 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 22:37:57,456 INFO L85 PathProgramCache]: Analyzing trace with hash -916946111, now seen corresponding path program 1 times [2024-11-23 22:37:57,456 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 22:37:57,456 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [849126346] [2024-11-23 22:37:57,456 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 22:37:57,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 22:38:05,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 22:38:06,216 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-11-23 22:38:06,216 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 22:38:06,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [849126346] [2024-11-23 22:38:06,216 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [849126346] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 22:38:06,216 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 22:38:06,216 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 22:38:06,217 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [209286750] [2024-11-23 22:38:06,217 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 22:38:06,218 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 22:38:06,218 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 22:38:06,218 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 22:38:06,218 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 22:38:06,219 INFO L87 Difference]: Start difference. First operand 34886 states and 50810 transitions. Second operand has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 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) [2024-11-23 22:38:07,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 22:38:07,148 INFO L93 Difference]: Finished difference Result 34888 states and 50811 transitions. [2024-11-23 22:38:07,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 22:38:07,149 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 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 423 [2024-11-23 22:38:07,149 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 22:38:07,461 INFO L225 Difference]: With dead ends: 34888 [2024-11-23 22:38:07,462 INFO L226 Difference]: Without dead ends: 34885 [2024-11-23 22:38:07,478 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 [2024-11-23 22:38:07,479 INFO L435 NwaCegarLoop]: 6962 mSDtfsCounter, 6873 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6873 SdHoareTripleChecker+Valid, 6962 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 22:38:07,479 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6873 Valid, 6962 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 22:38:07,509 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34885 states. [2024-11-23 22:38:08,796 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34885 to 34885. [2024-11-23 22:38:08,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34885 states, 24163 states have (on average 1.350453172205438) internal successors, (32631), 25177 states have internal predecessors, (32631), 8613 states have call successors, (8613), 2113 states have call predecessors, (8613), 2108 states have return successors, (9564), 8322 states have call predecessors, (9564), 8592 states have call successors, (9564) [2024-11-23 22:38:08,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34885 states to 34885 states and 50808 transitions. [2024-11-23 22:38:09,010 INFO L78 Accepts]: Start accepts. Automaton has 34885 states and 50808 transitions. Word has length 423 [2024-11-23 22:38:09,010 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 22:38:09,010 INFO L471 AbstractCegarLoop]: Abstraction has 34885 states and 50808 transitions. [2024-11-23 22:38:09,011 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 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) [2024-11-23 22:38:09,011 INFO L276 IsEmpty]: Start isEmpty. Operand 34885 states and 50808 transitions. [2024-11-23 22:38:09,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-23 22:38:09,013 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 22:38:09,014 INFO L218 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 22:38:09,014 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-23 22:38:09,014 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 22:38:09,014 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 22:38:09,015 INFO L85 PathProgramCache]: Analyzing trace with hash 1633001679, now seen corresponding path program 1 times [2024-11-23 22:38:09,015 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 22:38:09,015 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1183751440] [2024-11-23 22:38:09,015 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 22:38:09,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms