./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-cache.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-cache.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 1742c34f7a214b263d92b02d9484c07ad1ab106a7adf554dae38d13e5f5f8336 --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 19:48:50,457 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 19:48:50,513 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 19:48:50,517 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 19:48:50,520 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 19:48:50,542 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 19:48:50,543 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 19:48:50,543 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 19:48:50,544 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 19:48:50,544 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 19:48:50,544 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 19:48:50,545 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 19:48:50,545 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 19:48:50,545 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 19:48:50,545 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 19:48:50,545 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 19:48:50,545 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 19:48:50,546 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 19:48:50,546 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 19:48:50,546 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 19:48:50,546 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 19:48:50,546 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 19:48:50,546 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 19:48:50,546 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 19:48:50,546 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 19:48:50,546 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 19:48:50,546 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 19:48:50,546 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 19:48:50,547 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 19:48:50,547 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 19:48:50,547 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 19:48:50,547 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 19:48:50,547 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 19:48:50,547 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 19:48:50,547 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 19:48:50,547 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 19:48:50,548 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 19:48:50,548 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 19:48:50,548 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 19:48:50,548 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 19:48:50,548 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> 1742c34f7a214b263d92b02d9484c07ad1ab106a7adf554dae38d13e5f5f8336 [2025-03-08 19:48:50,798 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 19:48:50,806 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 19:48:50,808 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 19:48:50,809 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 19:48:50,809 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 19:48:50,811 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-cache.ko-entry_point.cil.out.i [2025-03-08 19:48:52,055 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a8665224/74a28d37e37746929e6eed6c4977519d/FLAG68702b08c [2025-03-08 19:48:52,682 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 19:48:52,682 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-cache.ko-entry_point.cil.out.i [2025-03-08 19:48:52,734 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a8665224/74a28d37e37746929e6eed6c4977519d/FLAG68702b08c [2025-03-08 19:48:53,156 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a8665224/74a28d37e37746929e6eed6c4977519d [2025-03-08 19:48:53,158 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 19:48:53,160 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 19:48:53,161 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 19:48:53,161 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 19:48:53,165 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 19:48:53,166 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 07:48:53" (1/1) ... [2025-03-08 19:48:53,166 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5403b61 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:48:53, skipping insertion in model container [2025-03-08 19:48:53,166 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 07:48:53" (1/1) ... [2025-03-08 19:48:53,282 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 19:48:57,111 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-cache.ko-entry_point.cil.out.i[374730,374743] [2025-03-08 19:48:57,167 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 19:48:57,194 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 19:48:57,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4282] [2025-03-08 19:48:57,251 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [4289] [2025-03-08 19:48:57,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [4297-4298] [2025-03-08 19:48:57,252 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; btr %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [4306-4307] [2025-03-08 19:48:57,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [4315-4316] [2025-03-08 19:48:57,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "rm" (word)); [4323] [2025-03-08 19:48:57,257 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)); [4533] [2025-03-08 19:48:57,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [4540] [2025-03-08 19:48:57,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [4548-4549] [2025-03-08 19:48:57,257 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"); [4560-4561] [2025-03-08 19:48:57,258 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"); [4564-4565] [2025-03-08 19:48:57,258 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"); [4568-4569] [2025-03-08 19:48:57,258 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"); [4572-4573] [2025-03-08 19:48:57,287 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1403/dscv_tempdir/dscv/ri/43_2a/drivers/md/dm-cache-target.c"), "i" (469), "i" (12UL)); [5373-5374] [2025-03-08 19:48:57,288 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1403/dscv_tempdir/dscv/ri/43_2a/drivers/md/dm-cache-target.c"), "i" (491), "i" (12UL)); [5396-5397] [2025-03-08 19:48:57,288 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1403/dscv_tempdir/dscv/ri/43_2a/drivers/md/dm-cache-target.c"), "i" (509), "i" (12UL)); [5413-5414] [2025-03-08 19:48:57,292 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1403/dscv_tempdir/dscv/ri/43_2a/drivers/md/dm-cache-target.c"), "i" (643), "i" (12UL)); [5602-5603] [2025-03-08 19:48:57,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1403/dscv_tempdir/dscv/ri/43_2a/drivers/md/dm-cache-target.c"), "i" (746), "i" (12UL)); [5731-5732] [2025-03-08 19:48:57,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1403/dscv_tempdir/dscv/ri/43_2a/drivers/md/dm-cache-target.c"), "i" (849), "i" (12UL)); [5892-5893] [2025-03-08 19:48:57,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1403/dscv_tempdir/dscv/ri/43_2a/drivers/md/dm-cache-target.c"), "i" (850), "i" (12UL)); [5901-5902] [2025-03-08 19:48:57,352 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1403/dscv_tempdir/dscv/ri/43_2a/drivers/md/dm-cache-target.c"), "i" (1611), "i" (12UL)); [6915-6916] [2025-03-08 19:48:57,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1403/dscv_tempdir/dscv/ri/43_2a/drivers/md/dm-cache-target.c"), "i" (1780), "i" (12UL)); [7105-7106] [2025-03-08 19:48:57,493 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-cache.ko-entry_point.cil.out.i[374730,374743] [2025-03-08 19:48:57,500 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 19:48:57,702 WARN L1212 FunctionHandler]: The following functions are not defined or handled internally: ldv_calloc, __xadd_wrong_size [2025-03-08 19:48:57,713 INFO L204 MainTranslator]: Completed translation [2025-03-08 19:48:57,717 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:48:57 WrapperNode [2025-03-08 19:48:57,718 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 19:48:57,719 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 19:48:57,721 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 19:48:57,721 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 19:48:57,729 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:48:57" (1/1) ... [2025-03-08 19:48:57,832 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:48:57" (1/1) ... [2025-03-08 19:48:58,053 INFO L138 Inliner]: procedures = 598, calls = 3954, calls flagged for inlining = 269, calls inlined = 260, statements flattened = 9982 [2025-03-08 19:48:58,054 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 19:48:58,055 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 19:48:58,055 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 19:48:58,056 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 19:48:58,063 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:48:57" (1/1) ... [2025-03-08 19:48:58,064 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:48:57" (1/1) ... [2025-03-08 19:48:58,091 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:48:57" (1/1) ... [2025-03-08 19:49:00,649 INFO L175 MemorySlicer]: Split 1709 memory accesses to 44 slices as follows [5, 4, 30, 7, 3, 8, 4, 189, 7, 2, 45, 1, 6, 6, 4, 4, 5, 7, 40, 2, 2, 2, 5, 3, 11, 2, 5, 8, 79, 6, 23, 2, 1, 19, 3, 5, 8, 2, 19, 6, 5, 6, 26, 1082]. 63 percent of accesses are in the largest equivalence class. The 86 initializations are split as follows [5, 0, 0, 0, 3, 0, 0, 0, 0, 0, 45, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 11, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20]. The 677 writes are split as follows [0, 2, 30, 0, 0, 2, 3, 189, 0, 0, 0, 0, 0, 6, 4, 3, 2, 7, 1, 1, 2, 0, 2, 3, 0, 1, 2, 4, 17, 1, 23, 1, 0, 2, 0, 3, 4, 1, 1, 5, 5, 6, 9, 335]. [2025-03-08 19:49:00,650 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:48:57" (1/1) ... [2025-03-08 19:49:00,650 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:48:57" (1/1) ... [2025-03-08 19:49:00,861 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:48:57" (1/1) ... [2025-03-08 19:49:00,886 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:48:57" (1/1) ... [2025-03-08 19:49:00,979 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:48:57" (1/1) ... [2025-03-08 19:49:01,024 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:48:57" (1/1) ... [2025-03-08 19:49:01,119 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 19:49:01,120 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 19:49:01,121 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 19:49:01,121 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 19:49:01,123 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:48:57" (1/1) ... [2025-03-08 19:49:01,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 19:49:01,141 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 19:49:01,161 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-08 19:49:01,163 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-08 19:49:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure resize_cache_dev [2025-03-08 19:49:01,182 INFO L138 BoogieDeclarations]: Found implementation of procedure resize_cache_dev [2025-03-08 19:49:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure block_size_is_power_of_two [2025-03-08 19:49:01,182 INFO L138 BoogieDeclarations]: Found implementation of procedure block_size_is_power_of_two [2025-03-08 19:49:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2025-03-08 19:49:01,182 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2025-03-08 19:49:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_manager_destroy [2025-03-08 19:49:01,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_manager_destroy [2025-03-08 19:49:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2025-03-08 19:49:01,182 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2025-03-08 19:49:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_sm_root [2025-03-08 19:49:01,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_sm_root [2025-03-08 19:49:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure bio_writes_complete_block [2025-03-08 19:49:01,182 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_writes_complete_block [2025-03-08 19:49:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_pre_commit [2025-03-08 19:49:01,183 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_pre_commit [2025-03-08 19:49:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2025-03-08 19:49:01,183 INFO L138 BoogieDeclarations]: Found implementation of procedure i_size_read [2025-03-08 19:49:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure cache_map [2025-03-08 19:49:01,183 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_map [2025-03-08 19:49:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-08 19:49:01,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-08 19:49:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure process_migrations [2025-03-08 19:49:01,183 INFO L138 BoogieDeclarations]: Found implementation of procedure process_migrations [2025-03-08 19:49:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure remap_cell_to_origin_clear_discard [2025-03-08 19:49:01,183 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_cell_to_origin_clear_discard [2025-03-08 19:49:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_checksum [2025-03-08 19:49:01,183 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_checksum [2025-03-08 19:49:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2025-03-08 19:49:01,183 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2025-03-08 19:49:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure put_policy [2025-03-08 19:49:01,183 INFO L138 BoogieDeclarations]: Found implementation of procedure put_policy [2025-03-08 19:49:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2025-03-08 19:49:01,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2025-03-08 19:49:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure check_if_tick_bio_needed [2025-03-08 19:49:01,183 INFO L138 BoogieDeclarations]: Found implementation of procedure check_if_tick_bio_needed [2025-03-08 19:49:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 19:49:01,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 19:49:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure update_flags [2025-03-08 19:49:01,183 INFO L138 BoogieDeclarations]: Found implementation of procedure update_flags [2025-03-08 19:49:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure calc_discard_block_range [2025-03-08 19:49:01,183 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_discard_block_range [2025-03-08 19:49:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2025-03-08 19:49:01,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2025-03-08 19:49:01,185 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cell_release_no_holder [2025-03-08 19:49:01,185 INFO L130 BoogieDeclarations]: Found specification of procedure free_bitset [2025-03-08 19:49:01,185 INFO L138 BoogieDeclarations]: Found implementation of procedure free_bitset [2025-03-08 19:49:01,185 INFO L130 BoogieDeclarations]: Found specification of procedure commit_if_needed [2025-03-08 19:49:01,185 INFO L138 BoogieDeclarations]: Found implementation of procedure commit_if_needed [2025-03-08 19:49:01,185 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2025-03-08 19:49:01,185 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2025-03-08 19:49:01,185 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2025-03-08 19:49:01,185 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2025-03-08 19:49:01,185 INFO L130 BoogieDeclarations]: Found specification of procedure get_per_bio_data [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure get_per_bio_data [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_origin_then_cache [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_origin_then_cache [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_remove_mapping [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_remove_mapping [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure dblock_to_oblock [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure dblock_to_oblock [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_origin [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_origin [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bitset [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bitset [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure bio_detain_range [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_detain_range [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure from_cblock [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure from_cblock [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure writethrough_mode [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure writethrough_mode [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure write_dirty_bitset [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure write_dirty_bitset [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure writeback_mode [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure writeback_mode [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure cache_postsuspend [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_postsuspend [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_get_migration [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_get_migration [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure issue_copy_or_discard [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_copy_or_discard [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure cache_dtr [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_dtr [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2025-03-08 19:49:01,186 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2025-03-08 19:49:01,186 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_prison_cell [2025-03-08 19:49:01,187 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_prison_cell [2025-03-08 19:49:01,187 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_policy_get_version [2025-03-08 19:49:01,187 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_policy_get_version [2025-03-08 19:49:01,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-08 19:49:01,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-08 19:49:01,187 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-08 19:49:01,187 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-08 19:49:01,187 INFO L130 BoogieDeclarations]: Found specification of procedure __create_persistent_data_objects [2025-03-08 19:49:01,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_persistent_data_objects [2025-03-08 19:49:01,187 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 19:49:01,187 INFO L130 BoogieDeclarations]: Found specification of procedure get_per_bio_data_size [2025-03-08 19:49:01,187 INFO L138 BoogieDeclarations]: Found implementation of procedure get_per_bio_data_size [2025-03-08 19:49:01,187 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_resize [2025-03-08 19:49:01,187 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_resize [2025-03-08 19:49:01,187 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-08 19:49:01,187 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-08 19:49:01,187 INFO L130 BoogieDeclarations]: Found specification of procedure accounted_request [2025-03-08 19:49:01,187 INFO L138 BoogieDeclarations]: Found implementation of procedure accounted_request [2025-03-08 19:49:01,187 INFO L130 BoogieDeclarations]: Found specification of procedure pack_value [2025-03-08 19:49:01,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pack_value [2025-03-08 19:49:01,187 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2025-03-08 19:49:01,187 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2025-03-08 19:49:01,187 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_empty [2025-03-08 19:49:01,190 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_empty [2025-03-08 19:49:01,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-08 19:49:01,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-08 19:49:01,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-08 19:49:01,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-08 19:49:01,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-08 19:49:01,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-08 19:49:01,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-08 19:49:01,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-08 19:49:01,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-08 19:49:01,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-08 19:49:01,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-08 19:49:01,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2025-03-08 19:49:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure clear_discard [2025-03-08 19:49:01,193 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_discard [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_get_cell [2025-03-08 19:49:01,193 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_get_cell [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-08 19:49:01,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure process_deferred_flush_bios [2025-03-08 19:49:01,193 INFO L138 BoogieDeclarations]: Found implementation of procedure process_deferred_flush_bios [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure cell_defer [2025-03-08 19:49:01,193 INFO L138 BoogieDeclarations]: Found implementation of procedure cell_defer [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-08 19:49:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_commit [2025-03-08 19:49:01,196 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_commit [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure sb_check [2025-03-08 19:49:01,196 INFO L138 BoogieDeclarations]: Found implementation of procedure sb_check [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_policy_destroy [2025-03-08 19:49:01,196 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_policy_destroy [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure cache_device_name [2025-03-08 19:49:01,196 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_device_name [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-08 19:49:01,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure get_policy_once [2025-03-08 19:49:01,197 INFO L138 BoogieDeclarations]: Found implementation of procedure get_policy_once [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure issue [2025-03-08 19:49:01,197 INFO L138 BoogieDeclarations]: Found implementation of procedure issue [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-08 19:49:01,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2025-03-08 19:49:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2025-03-08 19:49:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2025-03-08 19:49:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2025-03-08 19:49:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-03-08 19:49:01,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-03-08 19:49:01,203 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure inc_and_issue [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_and_issue [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure write_discard_bitset [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure write_discard_bitset [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure sync_metadata [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_metadata [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure set_discard_range [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure set_discard_range [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure policy_unchanged [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_unchanged [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure set_config_value [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure set_config_value [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure stop_worker [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_worker [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure policy_force_mapping [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_force_mapping [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_origin_clear_discard [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_origin_clear_discard [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure __save_sm_root [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure __save_sm_root [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure blocks_are_unmapped_or_clean [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure blocks_are_unmapped_or_clean [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure do_worker [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure do_worker [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure build_key [2025-03-08 19:49:01,204 INFO L138 BoogieDeclarations]: Found implementation of procedure build_key [2025-03-08 19:49:01,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 19:49:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 19:49:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 19:49:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 19:49:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 19:49:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 19:49:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 19:49:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 19:49:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 19:49:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 19:49:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 19:49:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 19:49:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 19:49:01,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 19:49:01,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-08 19:49:01,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure write_hints [2025-03-08 19:49:01,208 INFO L138 BoogieDeclarations]: Found implementation of procedure write_hints [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2025-03-08 19:49:01,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure __find_policy [2025-03-08 19:49:01,208 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_policy [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure policy_tick [2025-03-08 19:49:01,208 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_tick [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure cache_resume [2025-03-08 19:49:01,208 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_resume [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2025-03-08 19:49:01,208 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_metadata_close [2025-03-08 19:49:01,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_metadata_close [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_policy_get_hint_size [2025-03-08 19:49:01,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_policy_get_hint_size [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2025-03-08 19:49:01,208 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_pop [2025-03-08 19:49:01,208 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_pop [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure free_migration [2025-03-08 19:49:01,208 INFO L138 BoogieDeclarations]: Found implementation of procedure free_migration [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2025-03-08 19:49:01,208 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2025-03-08 19:49:01,208 INFO L130 BoogieDeclarations]: Found specification of procedure passthrough_mode [2025-03-08 19:49:01,209 INFO L138 BoogieDeclarations]: Found implementation of procedure passthrough_mode [2025-03-08 19:49:01,209 INFO L130 BoogieDeclarations]: Found specification of procedure get_cache_mode [2025-03-08 19:49:01,209 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cache_mode [2025-03-08 19:49:01,209 INFO L130 BoogieDeclarations]: Found specification of procedure to_cblock [2025-03-08 19:49:01,209 INFO L138 BoogieDeclarations]: Found implementation of procedure to_cblock [2025-03-08 19:49:01,209 INFO L130 BoogieDeclarations]: Found specification of procedure cache_iterate_devices [2025-03-08 19:49:01,209 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_iterate_devices [2025-03-08 19:49:01,209 INFO L130 BoogieDeclarations]: Found specification of procedure to_oblock [2025-03-08 19:49:01,209 INFO L138 BoogieDeclarations]: Found implementation of procedure to_oblock [2025-03-08 19:49:01,209 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2025-03-08 19:49:01,209 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2025-03-08 19:49:01,209 INFO L130 BoogieDeclarations]: Found specification of procedure block_div [2025-03-08 19:49:01,209 INFO L138 BoogieDeclarations]: Found implementation of procedure block_div [2025-03-08 19:49:01,209 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-03-08 19:49:01,209 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-03-08 19:49:01,209 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-08 19:49:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure oblocks_per_dblock [2025-03-08 19:49:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure oblocks_per_dblock [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure policy_set_dirty [2025-03-08 19:49:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_set_dirty [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure set_cache_size [2025-03-08 19:49:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cache_size [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure cache_message [2025-03-08 19:49:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_message [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2025-03-08 19:49:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure inc_ds [2025-03-08 19:49:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_ds [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 19:49:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure inc_hit_counter [2025-03-08 19:49:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_hit_counter [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-08 19:49:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cell_visit_release [2025-03-08 19:49:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cell_visit_release [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure commit [2025-03-08 19:49:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure commit [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2025-03-08 19:49:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure cache_io_hints [2025-03-08 19:49:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_io_hints [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure cache_end_io [2025-03-08 19:49:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_end_io [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure accounted_begin [2025-03-08 19:49:01,211 INFO L138 BoogieDeclarations]: Found implementation of procedure accounted_begin [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-08 19:49:01,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-03-08 19:49:01,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-08 19:49:01,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-08 19:49:01,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_metadata_abort [2025-03-08 19:49:01,217 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_metadata_abort [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure read_superblock_fields [2025-03-08 19:49:01,217 INFO L138 BoogieDeclarations]: Found implementation of procedure read_superblock_fields [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure blk_limits_io_min [2025-03-08 19:49:01,217 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_limits_io_min [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure inc_miss_counter [2025-03-08 19:49:01,217 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_miss_counter [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure migration_failure [2025-03-08 19:49:01,217 INFO L138 BoogieDeclarations]: Found implementation of procedure migration_failure [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure dm_hook_bio [2025-03-08 19:49:01,217 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_hook_bio [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_set_value [2025-03-08 19:49:01,217 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_set_value [2025-03-08 19:49:01,217 INFO L130 BoogieDeclarations]: Found specification of procedure free_io_migration [2025-03-08 19:49:01,217 INFO L138 BoogieDeclarations]: Found implementation of procedure free_io_migration [2025-03-08 19:49:01,218 INFO L130 BoogieDeclarations]: Found specification of procedure do_waker [2025-03-08 19:49:01,218 INFO L138 BoogieDeclarations]: Found implementation of procedure do_waker [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure get_dev_size [2025-03-08 19:49:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dev_size [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure is_discarded_oblock [2025-03-08 19:49:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure is_discarded_oblock [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_bitset [2025-03-08 19:49:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_bitset [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-03-08 19:49:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure __setup_mapping_info [2025-03-08 19:49:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure __setup_mapping_info [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-08 19:49:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2025-03-08 19:49:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure bitset_size_in_bytes [2025-03-08 19:49:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure bitset_size_in_bytes [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-03-08 19:49:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2025-03-08 19:49:01,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2025-03-08 19:49:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-08 19:49:01,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-08 19:49:01,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-08 19:49:01,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-08 19:49:01,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-08 19:49:01,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-08 19:49:01,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2025-03-08 19:49:01,221 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_is_read_only [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_is_read_only [2025-03-08 19:49:01,221 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-08 19:49:01,221 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_location [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_location [2025-03-08 19:49:01,221 INFO L130 BoogieDeclarations]: Found specification of procedure dm_read_arg_group [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_read_arg_group [2025-03-08 19:49:01,221 INFO L130 BoogieDeclarations]: Found specification of procedure clear_dirty [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_dirty [2025-03-08 19:49:01,221 INFO L130 BoogieDeclarations]: Found specification of procedure dm_kcopyd_copy [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_kcopyd_copy [2025-03-08 19:49:01,221 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2025-03-08 19:49:01,221 INFO L130 BoogieDeclarations]: Found specification of procedure quiesce_migration [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure quiesce_migration [2025-03-08 19:49:01,221 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_event [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_table_event [2025-03-08 19:49:01,221 INFO L130 BoogieDeclarations]: Found specification of procedure blk_limits_io_opt [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_limits_io_opt [2025-03-08 19:49:01,221 INFO L130 BoogieDeclarations]: Found specification of procedure dm_unregister_target [2025-03-08 19:49:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_unregister_target [2025-03-08 19:49:01,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 19:49:01,222 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-08 19:49:01,222 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-08 19:49:01,222 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2025-03-08 19:49:01,222 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2025-03-08 19:49:01,222 INFO L130 BoogieDeclarations]: Found specification of procedure free_prison_cell [2025-03-08 19:49:01,222 INFO L138 BoogieDeclarations]: Found implementation of procedure free_prison_cell [2025-03-08 19:49:01,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 19:49:01,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 19:49:01,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 19:49:01,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 19:49:01,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure __format_metadata [2025-03-08 19:49:01,223 INFO L138 BoogieDeclarations]: Found implementation of procedure __format_metadata [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2025-03-08 19:49:01,223 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_32 [2025-03-08 19:49:01,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_32 [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2025-03-08 19:49:01,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure discard_or_flush [2025-03-08 19:49:01,223 INFO L138 BoogieDeclarations]: Found implementation of procedure discard_or_flush [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_data_structs [2025-03-08 19:49:01,223 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_data_structs [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2025-03-08 19:49:01,223 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure unpack_value [2025-03-08 19:49:01,223 INFO L138 BoogieDeclarations]: Found implementation of procedure unpack_value [2025-03-08 19:49:01,223 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_destroy [2025-03-08 19:49:01,224 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_destroy [2025-03-08 19:49:01,224 INFO L130 BoogieDeclarations]: Found specification of procedure superblock_read_lock [2025-03-08 19:49:01,224 INFO L138 BoogieDeclarations]: Found implementation of procedure superblock_read_lock [2025-03-08 19:49:01,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-08 19:49:01,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-08 19:49:01,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-08 19:49:01,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-08 19:49:01,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-08 19:49:01,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-08 19:49:01,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-08 19:49:01,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-08 19:49:01,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-08 19:49:01,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-08 19:49:01,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-08 19:49:01,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-08 19:49:01,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_data [2025-03-08 19:49:01,225 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_data [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_31 [2025-03-08 19:49:01,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_31 [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-08 19:49:01,225 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure from_dblock [2025-03-08 19:49:01,225 INFO L138 BoogieDeclarations]: Found implementation of procedure from_dblock [2025-03-08 19:49:01,225 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-08 19:49:01,225 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure cache_bvec_merge [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_bvec_merge [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure is_dirty [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure is_dirty [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure __open_or_format_metadata [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure __open_or_format_metadata [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_init [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_init [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_get_value [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_get_value [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_empty [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_empty [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure set_dirty [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dirty [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure dm_put_device [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_put_device [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_walk [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_walk [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_cache [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_cache [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure oblock_to_dblock [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure oblock_to_dblock [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2025-03-08 19:49:01,226 INFO L130 BoogieDeclarations]: Found specification of procedure wake_worker [2025-03-08 19:49:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_worker [2025-03-08 19:49:01,227 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_free_structs [2025-03-08 19:49:01,227 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_free_structs [2025-03-08 19:49:01,227 INFO L130 BoogieDeclarations]: Found specification of procedure dm_disk_bitset_init [2025-03-08 19:49:01,227 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_disk_bitset_init [2025-03-08 19:49:01,227 INFO L130 BoogieDeclarations]: Found specification of procedure set_discard [2025-03-08 19:49:01,227 INFO L138 BoogieDeclarations]: Found implementation of procedure set_discard [2025-03-08 19:49:01,227 INFO L130 BoogieDeclarations]: Found specification of procedure get_bio_block [2025-03-08 19:49:01,227 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bio_block [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure destroy [2025-03-08 19:49:01,228 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_read_lock [2025-03-08 19:49:01,228 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_read_lock [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-08 19:49:01,228 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cell_release [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure is_quiescing [2025-03-08 19:49:01,228 INFO L138 BoogieDeclarations]: Found implementation of procedure is_quiescing [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-08 19:49:01,228 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure abort_transaction [2025-03-08 19:49:01,228 INFO L138 BoogieDeclarations]: Found implementation of procedure abort_transaction [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure set_cache_mode [2025-03-08 19:49:01,228 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cache_mode [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_info_init [2025-03-08 19:49:01,228 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_info_init [2025-03-08 19:49:01,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-08 19:49:01,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-08 19:49:01,229 INFO L130 BoogieDeclarations]: Found specification of procedure from_oblock [2025-03-08 19:49:01,229 INFO L138 BoogieDeclarations]: Found implementation of procedure from_oblock [2025-03-08 19:49:01,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2025-03-08 19:49:01,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2025-03-08 19:49:01,229 INFO L130 BoogieDeclarations]: Found specification of procedure superblock_lock [2025-03-08 19:49:01,229 INFO L138 BoogieDeclarations]: Found implementation of procedure superblock_lock [2025-03-08 19:49:01,229 INFO L130 BoogieDeclarations]: Found specification of procedure avoid_copy [2025-03-08 19:49:01,229 INFO L138 BoogieDeclarations]: Found implementation of procedure avoid_copy [2025-03-08 19:49:01,229 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-03-08 19:49:01,229 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-03-08 19:49:01,229 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_policy_get_name [2025-03-08 19:49:01,229 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_policy_get_name [2025-03-08 19:49:01,229 INFO L130 BoogieDeclarations]: Found specification of procedure spare_migration_bandwidth [2025-03-08 19:49:01,229 INFO L138 BoogieDeclarations]: Found implementation of procedure spare_migration_bandwidth [2025-03-08 19:49:01,230 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_add [2025-03-08 19:49:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_add [2025-03-08 19:49:01,230 INFO L130 BoogieDeclarations]: Found specification of procedure remap_cell_to_cache_dirty [2025-03-08 19:49:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_cell_to_cache_dirty [2025-03-08 19:49:01,230 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_put_cell [2025-03-08 19:49:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_put_cell [2025-03-08 19:49:01,230 INFO L130 BoogieDeclarations]: Found specification of procedure strcasecmp [2025-03-08 19:49:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure strcasecmp [2025-03-08 19:49:01,230 INFO L130 BoogieDeclarations]: Found specification of procedure defer_bio [2025-03-08 19:49:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure defer_bio [2025-03-08 19:49:01,230 INFO L130 BoogieDeclarations]: Found specification of procedure metadata_operation_failed [2025-03-08 19:49:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure metadata_operation_failed [2025-03-08 19:49:01,230 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2025-03-08 19:49:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2025-03-08 19:49:01,230 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-03-08 19:49:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-03-08 19:49:01,230 INFO L130 BoogieDeclarations]: Found specification of procedure dm_shift_arg [2025-03-08 19:49:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_shift_arg [2025-03-08 19:49:01,230 INFO L130 BoogieDeclarations]: Found specification of procedure process_invalidation_requests [2025-03-08 19:49:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure process_invalidation_requests [2025-03-08 19:49:01,230 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2025-03-08 19:49:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_merge [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_merge [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure policy_remove_mapping [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_remove_mapping [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure to_dblock [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure to_dblock [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure bio_detain [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_detain [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure at_least_one_arg [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure at_least_one_arg [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure __queue_quiesced_migration [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure __queue_quiesced_migration [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure inc_io_migrations [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_io_migrations [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free_slab [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure policy_map [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_map [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bio_prison_free_cell [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bio_prison_free_cell [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_destroy [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_destroy [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure complete_migration [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_migration [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure __destroy_persistent_data_objects [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure __destroy_persistent_data_objects [2025-03-08 19:49:01,231 INFO L130 BoogieDeclarations]: Found specification of procedure lookup [2025-03-08 19:49:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure process_invalidation_request [2025-03-08 19:49:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure process_invalidation_request [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure migration_success_pre_commit [2025-03-08 19:49:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure migration_success_pre_commit [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure cache_status [2025-03-08 19:49:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_status [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_unlock [2025-03-08 19:49:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_unlock [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure dm_get_device [2025-03-08 19:49:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_get_device [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dm_oblock_t~0~TO~VOID [2025-03-08 19:49:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dm_oblock_t~0~TO~VOID [2025-03-08 19:49:01,232 INFO L130 BoogieDeclarations]: Found specification of procedure process_cell [2025-03-08 19:49:01,233 INFO L138 BoogieDeclarations]: Found implementation of procedure process_cell [2025-03-08 19:49:02,590 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 19:49:02,597 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 19:49:02,721 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11923: call ULTIMATE.dealloc(dm_cache_resize_~#clean~0#1.base, dm_cache_resize_~#clean~0#1.offset);havoc dm_cache_resize_~#clean~0#1.base, dm_cache_resize_~#clean~0#1.offset;call ULTIMATE.dealloc(dm_cache_resize_~#null_mapping~0#1.base, dm_cache_resize_~#null_mapping~0#1.offset);havoc dm_cache_resize_~#null_mapping~0#1.base, dm_cache_resize_~#null_mapping~0#1.offset; [2025-03-08 19:49:02,732 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4733: havoc #t~mem108; [2025-03-08 19:49:02,761 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6652: call ULTIMATE.dealloc(~#list~0.base, ~#list~0.offset);havoc ~#list~0.base, ~#list~0.offset; [2025-03-08 19:49:02,816 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7297: havoc need_commit_due_to_time_#t~mem789#1;havoc need_commit_due_to_time_#t~mem790#1;havoc need_commit_due_to_time_#t~short791#1; [2025-03-08 19:49:02,898 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12139: call ULTIMATE.dealloc(__remove_~#value~3#1.base, __remove_~#value~3#1.offset);havoc __remove_~#value~3#1.base, __remove_~#value~3#1.offset; [2025-03-08 19:49:02,944 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5437: call ULTIMATE.dealloc(~#key~0#1.base, ~#key~0#1.offset);havoc ~#key~0#1.base, ~#key~0#1.offset; [2025-03-08 19:49:02,944 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13433: havoc dm_bio_detain_#t~nondet2298#1; [2025-03-08 19:49:02,947 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5697: havoc #t~mem425; [2025-03-08 19:49:03,018 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7736: call ULTIMATE.dealloc(requeue_deferred_cells_~#cells~1#1.base, requeue_deferred_cells_~#cells~1#1.offset);havoc requeue_deferred_cells_~#cells~1#1.base, requeue_deferred_cells_~#cells~1#1.offset; [2025-03-08 19:49:03,019 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7642: call ULTIMATE.dealloc(wait_for_quiescing_ack_~#__wait~0#1.base, wait_for_quiescing_ack_~#__wait~0#1.offset);havoc wait_for_quiescing_ack_~#__wait~0#1.base, wait_for_quiescing_ack_~#__wait~0#1.offset; [2025-03-08 19:49:03,019 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7693: call ULTIMATE.dealloc(wait_for_migrations_~#__wait~1#1.base, wait_for_migrations_~#__wait~1#1.offset);havoc wait_for_migrations_~#__wait~1#1.base, wait_for_migrations_~#__wait~1#1.offset; [2025-03-08 19:49:03,019 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7768: call ULTIMATE.dealloc(requeue_deferred_bios_~#bios~3#1.base, requeue_deferred_bios_~#bios~3#1.offset);havoc requeue_deferred_bios_~#bios~3#1.base, requeue_deferred_bios_~#bios~3#1.offset; [2025-03-08 19:49:03,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6429: call ULTIMATE.dealloc(issue_copy_~#o_region~0#1.base, issue_copy_~#o_region~0#1.offset);havoc issue_copy_~#o_region~0#1.base, issue_copy_~#o_region~0#1.offset;call ULTIMATE.dealloc(issue_copy_~#c_region~0#1.base, issue_copy_~#c_region~0#1.offset);havoc issue_copy_~#c_region~0#1.base, issue_copy_~#c_region~0#1.offset; [2025-03-08 19:49:03,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6557: call ULTIMATE.dealloc(issue_discard_~#b~0#1.base, issue_discard_~#b~0#1.offset);havoc issue_discard_~#b~0#1.base, issue_discard_~#b~0#1.offset;call ULTIMATE.dealloc(issue_discard_~#e~0#1.base, issue_discard_~#e~0#1.offset);havoc issue_discard_~#e~0#1.base, issue_discard_~#e~0#1.offset; [2025-03-08 19:49:03,281 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7438: call ULTIMATE.dealloc(~#bios~1.base, ~#bios~1.offset);havoc ~#bios~1.base, ~#bios~1.offset; [2025-03-08 19:49:03,315 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13552: havoc dm_device_name_#t~ret2322#1.base, dm_device_name_#t~ret2322#1.offset; [2025-03-08 19:49:03,315 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13604: havoc dm_table_get_md_#t~ret2332#1.base, dm_table_get_md_#t~ret2332#1.offset; [2025-03-08 19:49:03,396 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13706: havoc #t~nondet2345; [2025-03-08 19:49:03,437 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8341: call ULTIMATE.dealloc(process_config_option_~#tmp~114#1.base, process_config_option_~#tmp~114#1.offset);havoc process_config_option_~#tmp~114#1.base, process_config_option_~#tmp~114#1.offset; [2025-03-08 19:49:03,456 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13399: havoc cancel_delayed_work_#t~nondet2291#1; [2025-03-08 19:49:03,522 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11267: call ULTIMATE.dealloc(~#metadata_len~0#1.base, ~#metadata_len~0#1.offset);havoc ~#metadata_len~0#1.base, ~#metadata_len~0#1.offset; [2025-03-08 19:49:04,782 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5470: call ULTIMATE.dealloc(get_cell_~#key~1#1.base, get_cell_~#key~1#1.offset);havoc get_cell_~#key~1#1.base, get_cell_~#key~1#1.offset; [2025-03-08 19:49:04,782 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7488: call ULTIMATE.dealloc(writeback_some_dirty_blocks_~#oblock~0#1.base, writeback_some_dirty_blocks_~#oblock~0#1.offset);havoc writeback_some_dirty_blocks_~#oblock~0#1.base, writeback_some_dirty_blocks_~#oblock~0#1.offset;call ULTIMATE.dealloc(writeback_some_dirty_blocks_~#cblock~1#1.base, writeback_some_dirty_blocks_~#cblock~1#1.offset);havoc writeback_some_dirty_blocks_~#cblock~1#1.base, writeback_some_dirty_blocks_~#cblock~1#1.offset;call ULTIMATE.dealloc(writeback_some_dirty_blocks_~#structs~2#1.base, writeback_some_dirty_blocks_~#structs~2#1.offset);havoc writeback_some_dirty_blocks_~#structs~2#1.base, writeback_some_dirty_blocks_~#structs~2#1.offset;call ULTIMATE.dealloc(writeback_some_dirty_blocks_~#old_ocell~0#1.base, writeback_some_dirty_blocks_~#old_ocell~0#1.offset);havoc writeback_some_dirty_blocks_~#old_ocell~0#1.base, writeback_some_dirty_blocks_~#old_ocell~0#1.offset; [2025-03-08 19:49:04,782 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7279: call ULTIMATE.dealloc(process_bio_~#new_ocell~1#1.base, process_bio_~#new_ocell~1#1.offset);havoc process_bio_~#new_ocell~1#1.base, process_bio_~#new_ocell~1#1.offset; [2025-03-08 19:49:04,782 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5198: havoc __iot_idle_for_#t~mem314#1; [2025-03-08 19:49:04,782 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7395: call ULTIMATE.dealloc(process_deferred_cells_~#cells~0#1.base, process_deferred_cells_~#cells~0#1.offset);havoc process_deferred_cells_~#cells~0#1.base, process_deferred_cells_~#cells~0#1.offset;call ULTIMATE.dealloc(process_deferred_cells_~#structs~1#1.base, process_deferred_cells_~#structs~1#1.offset);havoc process_deferred_cells_~#structs~1#1.base, process_deferred_cells_~#structs~1#1.offset; [2025-03-08 19:49:04,782 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6933: call ULTIMATE.dealloc(process_discard_bio_~#b~1#1.base, process_discard_bio_~#b~1#1.offset);havoc process_discard_bio_~#b~1#1.base, process_discard_bio_~#b~1#1.offset;call ULTIMATE.dealloc(process_discard_bio_~#e~1#1.base, process_discard_bio_~#e~1#1.offset);havoc process_discard_bio_~#e~1#1.base, process_discard_bio_~#e~1#1.offset;call ULTIMATE.dealloc(process_discard_bio_~#new_ocell~0#1.base, process_discard_bio_~#new_ocell~0#1.offset);havoc process_discard_bio_~#new_ocell~0#1.base, process_discard_bio_~#new_ocell~0#1.offset; [2025-03-08 19:49:04,782 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7348: call ULTIMATE.dealloc(process_deferred_bios_~#bios~0#1.base, process_deferred_bios_~#bios~0#1.offset);havoc process_deferred_bios_~#bios~0#1.base, process_deferred_bios_~#bios~0#1.offset;call ULTIMATE.dealloc(process_deferred_bios_~#structs~0#1.base, process_deferred_bios_~#structs~0#1.offset);havoc process_deferred_bios_~#structs~0#1.base, process_deferred_bios_~#structs~0#1.offset; [2025-03-08 19:49:04,782 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13559: havoc dm_get_cell_#t~nondet2323#1; [2025-03-08 19:49:04,782 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7465: call ULTIMATE.dealloc(process_deferred_writethrough_bios_~#bios~2#1.base, process_deferred_writethrough_bios_~#bios~2#1.offset);havoc process_deferred_writethrough_bios_~#bios~2#1.base, process_deferred_writethrough_bios_~#bios~2#1.offset; [2025-03-08 19:49:04,793 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13343: havoc #t~nondet2287; [2025-03-08 19:49:04,817 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5709: havoc #t~mem427; [2025-03-08 19:49:04,819 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6036: havoc #t~mem495; [2025-03-08 19:49:04,940 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9870: call ULTIMATE.dealloc(process_invalidate_cblocks_message_~#range~0#1.base, process_invalidate_cblocks_message_~#range~0#1.offset);havoc process_invalidate_cblocks_message_~#range~0#1.base, process_invalidate_cblocks_message_~#range~0#1.offset; [2025-03-08 19:49:04,940 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9862: havoc request_invalidation_#t~mem1465#1;call ULTIMATE.dealloc(request_invalidation_~#req~1#1.base, request_invalidation_~#req~1#1.offset);havoc request_invalidation_~#req~1#1.base, request_invalidation_~#req~1#1.offset;call ULTIMATE.dealloc(request_invalidation_~#__key~2#1.base, request_invalidation_~#__key~2#1.offset);havoc request_invalidation_~#__key~2#1.base, request_invalidation_~#__key~2#1.offset;call ULTIMATE.dealloc(request_invalidation_~#__wait~2#1.base, request_invalidation_~#__wait~2#1.offset);havoc request_invalidation_~#__wait~2#1.base, request_invalidation_~#__wait~2#1.offset; [2025-03-08 19:49:17,337 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13647: havoc kmem_cache_create_#t~ret2337#1.base, kmem_cache_create_#t~ret2337#1.offset; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13386: havoc bdevname_#t~ret2290#1.base, bdevname_#t~ret2290#1.offset; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13584: havoc dm_register_target_#t~nondet2328#1; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5658: call ULTIMATE.dealloc(load_stats_~#stats~0#1.base, load_stats_~#stats~0#1.offset);havoc load_stats_~#stats~0#1.base, load_stats_~#stats~0#1.offset; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8301: call ULTIMATE.dealloc(parse_cache_args_~#as~0#1.base, parse_cache_args_~#as~0#1.offset);havoc parse_cache_args_~#as~0#1.base, parse_cache_args_~#as~0#1.offset; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8500: call ULTIMATE.dealloc(cache_create_~#all_clean~0#1.base, cache_create_~#all_clean~0#1.offset);havoc cache_create_~#all_clean~0#1.base, cache_create_~#all_clean~0#1.offset;call ULTIMATE.dealloc(cache_create_~#__key~1#1.base, cache_create_~#__key~1#1.offset);havoc cache_create_~#__key~1#1.base, cache_create_~#__key~1#1.offset;call ULTIMATE.dealloc(cache_create_~#__key___0~0#1.base, cache_create_~#__key___0~0#1.offset);havoc cache_create_~#__key___0~0#1.base, cache_create_~#__key___0~0#1.offset;call ULTIMATE.dealloc(cache_create_~#__key___1~0#1.base, cache_create_~#__key___1~0#1.offset);havoc cache_create_~#__key___1~0#1.base, cache_create_~#__key___1~0#1.offset;call ULTIMATE.dealloc(cache_create_~#__key___2~0#1.base, cache_create_~#__key___2~0#1.offset);havoc cache_create_~#__key___2~0#1.base, cache_create_~#__key___2~0#1.offset;call ULTIMATE.dealloc(cache_create_~#__key___3~0#1.base, cache_create_~#__key___3~0#1.offset);havoc cache_create_~#__key___3~0#1.base, cache_create_~#__key___3~0#1.offset;call ULTIMATE.dealloc(cache_create_~#__constr_expr_0~0#1.base, cache_create_~#__constr_expr_0~0#1.offset);havoc cache_create_~#__constr_expr_0~0#1.base, cache_create_~#__constr_expr_0~0#1.offset;call ULTIMATE.dealloc(cache_create_~#__key___4~0#1.base, cache_create_~#__key___4~0#1.offset);havoc cache_create_~#__key___4~0#1.base, cache_create_~#__key___4~0#1.offset;call ULTIMATE.dealloc(cache_create_~#__constr_expr_1~0#1.base, cache_create_~#__constr_expr_1~0#1.offset);havoc cache_create_~#__constr_expr_1~0#1.base, cache_create_~#__constr_expr_1~0#1.offset;call ULTIMATE.dealloc(cache_create_~#__key___5~0#1.base, cache_create_~#__key___5~0#1.offset);havoc cache_create_~#__key___5~0#1.base, cache_create_~#__key___5~0#1.offset;call ULTIMATE.dealloc(cache_create_~#__key___6~0#1.base, cache_create_~#__key___6~0#1.offset);havoc cache_create_~#__key___6~0#1.base, cache_create_~#__key___6~0#1.offset; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13653: havoc kstrdup_#t~ret2338#1.base, kstrdup_#t~ret2338#1.offset; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13588: havoc dm_set_target_max_io_len_#t~nondet2329#1; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8174: call ULTIMATE.dealloc(parse_block_size_~#block_size___0~0#1.base, parse_block_size_~#block_size___0~0#1.offset);havoc parse_block_size_~#block_size___0~0#1.base, parse_block_size_~#block_size___0~0#1.offset; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12078: call ULTIMATE.dealloc(__load_discards_~#discard___0~0#1.base, __load_discards_~#discard___0~0#1.offset);havoc __load_discards_~#discard___0~0#1.base, __load_discards_~#discard___0~0#1.offset; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13667: havoc ldv_presuspend_4_#t~nondet2340#1; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13469: havoc dm_bitset_test_bit_#t~nondet2306#1; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13671: havoc ldv_probe_3_#t~nondet2341#1; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9378: call ULTIMATE.dealloc(cache_preresume_~#li~1#1.base, cache_preresume_~#li~1#1.offset);havoc cache_preresume_~#li~1#1.base, cache_preresume_~#li~1#1.offset; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13675: havoc ldv_release_3_#t~nondet2342#1; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11694: call ULTIMATE.dealloc(metadata_open_~#__key~3#1.base, metadata_open_~#__key~3#1.offset);havoc metadata_open_~#__key~3#1.base, metadata_open_~#__key~3#1.offset; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13346: havoc __alloc_workqueue_key_#t~ret2288#1.base, __alloc_workqueue_key_#t~ret2288#1.offset; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12752: call ULTIMATE.dealloc(ldv_main_exported_3_~#ldvarg17~0#1.base, ldv_main_exported_3_~#ldvarg17~0#1.offset);havoc ldv_main_exported_3_~#ldvarg17~0#1.base, ldv_main_exported_3_~#ldvarg17~0#1.offset;call ULTIMATE.dealloc(ldv_main_exported_3_~#ldvarg18~0#1.base, ldv_main_exported_3_~#ldvarg18~0#1.offset);havoc ldv_main_exported_3_~#ldvarg18~0#1.base, ldv_main_exported_3_~#ldvarg18~0#1.offset; [2025-03-08 19:49:17,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13546: havoc dm_deferred_set_create_#t~ret2321#1.base, dm_deferred_set_create_#t~ret2321#1.offset; [2025-03-08 19:49:17,339 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8796: call ULTIMATE.dealloc(cache_ctr_~#cache~15#1.base, cache_ctr_~#cache~15#1.offset);havoc cache_ctr_~#cache~15#1.base, cache_ctr_~#cache~15#1.offset; [2025-03-08 19:49:17,339 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11571: call ULTIMATE.dealloc(__begin_transaction_flags_~#sblock~2#1.base, __begin_transaction_flags_~#sblock~2#1.offset);havoc __begin_transaction_flags_~#sblock~2#1.base, __begin_transaction_flags_~#sblock~2#1.offset; [2025-03-08 19:49:17,339 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8268: call ULTIMATE.dealloc(parse_policy_~#_args~1#1.base, parse_policy_~#_args~1#1.offset);havoc parse_policy_~#_args~1#1.base, parse_policy_~#_args~1#1.offset; [2025-03-08 19:49:17,339 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13687: havoc mempool_create_#t~ret2344#1.base, mempool_create_#t~ret2344#1.offset; [2025-03-08 19:49:17,339 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13494: havoc dm_bm_flush_#t~nondet2312#1; [2025-03-08 19:49:17,339 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8078: call ULTIMATE.dealloc(parse_metadata_dev_~#b~2#1.base, parse_metadata_dev_~#b~2#1.offset);havoc parse_metadata_dev_~#b~2#1.base, parse_metadata_dev_~#b~2#1.offset; [2025-03-08 19:49:17,339 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13566: havoc dm_kcopyd_client_create_#t~ret2325#1.base, dm_kcopyd_client_create_#t~ret2325#1.offset; [2025-03-08 19:49:17,339 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8216: call ULTIMATE.dealloc(parse_features_~#_args~0#1.base, parse_features_~#_args~0#1.offset);havoc parse_features_~#_args~0#1.base, parse_features_~#_args~0#1.offset;call ULTIMATE.dealloc(parse_features_~#argc~0#1.base, parse_features_~#argc~0#1.offset);havoc parse_features_~#argc~0#1.base, parse_features_~#argc~0#1.offset; [2025-03-08 19:49:17,339 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13371: havoc __request_module_#t~nondet2289#1; [2025-03-08 19:49:17,339 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5180: call ULTIMATE.dealloc(iot_init_~#__key~0#1.base, iot_init_~#__key~0#1.offset);havoc iot_init_~#__key~0#1.base, iot_init_~#__key~0#1.offset; [2025-03-08 19:49:17,339 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13439: havoc dm_bio_prison_create_#t~ret2300#1.base, dm_bio_prison_create_#t~ret2300#1.offset; [2025-03-08 19:49:17,339 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12251: havoc hints_array_initialized_#t~mem2076#1;havoc hints_array_initialized_#t~mem2077#1;havoc hints_array_initialized_#t~short2078#1; [2025-03-08 19:49:17,339 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12318: call ULTIMATE.dealloc(__load_mappings_~#thunk~1#1.base, __load_mappings_~#thunk~1#1.offset);havoc __load_mappings_~#thunk~1#1.base, __load_mappings_~#thunk~1#1.offset; [2025-03-08 19:49:17,339 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10407: call ULTIMATE.dealloc(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset);havoc main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset);havoc main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset);havoc main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset);havoc main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg9~0#1.base, main_~#ldvarg9~0#1.offset);havoc main_~#ldvarg9~0#1.base, main_~#ldvarg9~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset);havoc main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg16~0#1.base, main_~#ldvarg16~0#1.offset);havoc main_~#ldvarg16~0#1.base, main_~#ldvarg16~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset);havoc main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset; [2025-03-08 19:49:17,405 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4819: havoc #t~mem141.base, #t~mem141.offset;havoc #t~mem142.base, #t~mem142.offset; [2025-03-08 19:49:17,785 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5914: havoc accountable_bio_#t~mem474#1.base, accountable_bio_#t~mem474#1.offset;havoc accountable_bio_#t~mem475#1.base, accountable_bio_#t~mem475#1.offset;havoc accountable_bio_#t~mem476#1.base, accountable_bio_#t~mem476#1.offset;havoc accountable_bio_#t~mem477#1;havoc accountable_bio_#t~bitwise478#1;havoc accountable_bio_#t~short479#1; [2025-03-08 19:49:18,620 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13714: havoc #t~nondet2347; [2025-03-08 19:49:18,646 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13580: havoc #t~nondet2327; [2025-03-08 19:49:18,987 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13573: havoc #t~nondet2326; [2025-03-08 19:49:19,118 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13543: havoc dm_deferred_set_add_work_#t~nondet2320#1; [2025-03-08 19:49:19,696 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13472: havoc #t~ret2307.base, #t~ret2307.offset; [2025-03-08 19:49:19,801 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13718: havoc #t~nondet2348; [2025-03-08 19:49:20,079 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13410: havoc #t~nondet2293; [2025-03-08 19:49:20,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13429: havoc #t~nondet2297; [2025-03-08 19:49:20,148 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4466: havoc #t~mem37.base, #t~mem37.offset; [2025-03-08 19:49:21,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10965: havoc #t~mem1631;havoc #t~bitwise1632; [2025-03-08 19:49:22,049 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6051: call ULTIMATE.dealloc(notify_mode_switch_~#descs~0#1.base, notify_mode_switch_~#descs~0#1.offset);havoc notify_mode_switch_~#descs~0#1.base, notify_mode_switch_~#descs~0#1.offset; [2025-03-08 19:49:22,149 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6967: havoc #t~mem728; [2025-03-08 19:49:22,504 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7589: call ULTIMATE.dealloc(~#list~1.base, ~#list~1.offset);havoc ~#list~1.base, ~#list~1.offset; [2025-03-08 19:49:22,694 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13657: havoc kstrtoull_#t~nondet2339#1; [2025-03-08 19:49:22,744 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5535: havoc #t~mem385; [2025-03-08 19:49:22,805 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6520: havoc #t~mem647;havoc #t~mem649;havoc #t~mem648;havoc #t~short650; [2025-03-08 19:49:22,828 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13623: havoc #t~nondet2336; [2025-03-08 19:49:23,927 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4837: havoc dm_bio_get_target_bio_nr_#t~mem153#1; [2025-03-08 19:49:23,927 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8835: call ULTIMATE.dealloc(~#cell~2#1.base, ~#cell~2#1.offset);havoc ~#cell~2#1.base, ~#cell~2#1.offset;call ULTIMATE.dealloc(~#lookup_result~1#1.base, ~#lookup_result~1#1.offset);havoc ~#lookup_result~1#1.base, ~#lookup_result~1#1.offset;call ULTIMATE.dealloc(~#ool~1#1.base, ~#ool~1#1.offset);havoc ~#ool~1#1.base, ~#ool~1#1.offset; [2025-03-08 19:49:24,200 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026: call ULTIMATE.dealloc(~#detail~1.base, ~#detail~1.offset);havoc ~#detail~1.base, ~#detail~1.offset; [2025-03-08 19:49:24,222 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13490: havoc #t~nondet2311; [2025-03-08 19:49:24,598 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11539: havoc clear_clean_shutdown_#t~mem1900#1;call ULTIMATE.dealloc(clear_clean_shutdown_~#flags#1.base, clear_clean_shutdown_~#flags#1.offset);havoc clear_clean_shutdown_~#flags#1.base, clear_clean_shutdown_~#flags#1.offset; [2025-03-08 19:49:24,598 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11532: havoc set_clean_shutdown_#t~mem1899#1;call ULTIMATE.dealloc(set_clean_shutdown_~#flags#1.base, set_clean_shutdown_~#flags#1.offset);havoc set_clean_shutdown_~#flags#1.base, set_clean_shutdown_~#flags#1.offset; [2025-03-08 19:49:26,051 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12385: call ULTIMATE.dealloc(__dirty_~#flags~30#1.base, __dirty_~#flags~30#1.offset);havoc __dirty_~#flags~30#1.base, __dirty_~#flags~30#1.offset;call ULTIMATE.dealloc(__dirty_~#oblock~3#1.base, __dirty_~#oblock~3#1.offset);havoc __dirty_~#oblock~3#1.base, __dirty_~#oblock~3#1.offset;call ULTIMATE.dealloc(__dirty_~#value~7#1.base, __dirty_~#value~7#1.offset);havoc __dirty_~#value~7#1.base, __dirty_~#value~7#1.offset; [2025-03-08 19:49:26,256 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5703: havoc #t~mem426; [2025-03-08 19:49:26,742 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13436: havoc dm_bio_prison_alloc_cell_#t~ret2299#1.base, dm_bio_prison_alloc_cell_#t~ret2299#1.offset; [2025-03-08 19:49:26,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13479: havoc dm_block_manager_create_#t~ret2309#1.base, dm_block_manager_create_#t~ret2309#1.offset; [2025-03-08 19:49:26,945 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13421: havoc #t~nondet2295; [2025-03-08 19:49:26,978 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4755: havoc #t~mem125.base, #t~mem125.offset; [2025-03-08 19:49:27,267 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13527: havoc dm_cell_promote_or_release_#t~nondet2318#1; [2025-03-08 19:49:27,287 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13608: havoc #t~nondet2333; [2025-03-08 19:49:27,668 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13733: havoc try_module_get_#t~nondet2351#1; [2025-03-08 19:49:27,808 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5873: havoc bio_triggers_commit_#t~mem465#1;havoc bio_triggers_commit_#t~bitwise466#1; [2025-03-08 19:49:28,574 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13461: havoc dm_bitset_resize_#t~nondet2304#1; [2025-03-08 19:49:28,574 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13465: havoc dm_bitset_set_bit_#t~nondet2305#1; [2025-03-08 19:49:28,574 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13449: havoc dm_bitset_clear_bit_#t~nondet2301#1; [2025-03-08 19:49:29,081 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5670: call ULTIMATE.dealloc(save_stats_~#stats~1#1.base, save_stats_~#stats~1#1.offset);havoc save_stats_~#stats~1#1.base, save_stats_~#stats~1#1.offset; [2025-03-08 19:49:29,594 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11872: call ULTIMATE.dealloc(block_unmapped_or_clean_~#value~2#1.base, block_unmapped_or_clean_~#value~2#1.offset);havoc block_unmapped_or_clean_~#value~2#1.base, block_unmapped_or_clean_~#value~2#1.offset;call ULTIMATE.dealloc(block_unmapped_or_clean_~#ob~0#1.base, block_unmapped_or_clean_~#ob~0#1.offset);havoc block_unmapped_or_clean_~#ob~0#1.base, block_unmapped_or_clean_~#ob~0#1.offset;call ULTIMATE.dealloc(block_unmapped_or_clean_~#flags~27#1.base, block_unmapped_or_clean_~#flags~27#1.offset);havoc block_unmapped_or_clean_~#flags~27#1.base, block_unmapped_or_clean_~#flags~27#1.offset; [2025-03-08 19:49:30,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13406: havoc dm_array_del_#t~nondet2292#1; [2025-03-08 19:49:30,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12515: call ULTIMATE.dealloc(begin_hints_~#value~8#1.base, begin_hints_~#value~8#1.offset);havoc begin_hints_~#value~8#1.base, begin_hints_~#value~8#1.offset; [2025-03-08 19:49:30,955 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13158: havoc #t~mem2274; [2025-03-08 19:49:31,493 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13539: havoc dm_deferred_entry_inc_#t~ret2319#1.base, dm_deferred_entry_inc_#t~ret2319#1.offset; [2025-03-08 19:49:32,572 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11593: call ULTIMATE.dealloc(__begin_transaction_~#sblock~3#1.base, __begin_transaction_~#sblock~3#1.offset);havoc __begin_transaction_~#sblock~3#1.base, __begin_transaction_~#sblock~3#1.offset; [2025-03-08 19:49:32,572 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13457: havoc dm_bitset_flush_#t~nondet2303#1; [2025-03-08 19:49:32,572 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11612: call ULTIMATE.dealloc(__commit_transaction_~#sblock~4#1.base, __commit_transaction_~#sblock~4#1.offset);havoc __commit_transaction_~#sblock~4#1.base, __commit_transaction_~#sblock~4#1.offset; [2025-03-08 19:49:33,272 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6733: call ULTIMATE.dealloc(check_for_quiesced_migrations_~#work~0#1.base, check_for_quiesced_migrations_~#work~0#1.offset);havoc check_for_quiesced_migrations_~#work~0#1.base, check_for_quiesced_migrations_~#work~0#1.offset; [2025-03-08 19:49:33,518 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-08 19:49:36,780 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13425: havoc #t~nondet2296; [2025-03-08 19:49:37,965 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11248: call ULTIMATE.dealloc(~#vt~0.base, ~#vt~0.offset);havoc ~#vt~0.base, ~#vt~0.offset; [2025-03-08 19:49:38,204 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4520: havoc #t~mem51; [2025-03-08 19:49:38,411 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13498: havoc #t~nondet2313; [2025-03-08 19:49:38,462 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13476: havoc #t~nondet2308; [2025-03-08 19:49:39,186 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11291: call ULTIMATE.dealloc(__write_initial_superblock_~#sblock~0#1.base, __write_initial_superblock_~#sblock~0#1.offset);havoc __write_initial_superblock_~#sblock~0#1.base, __write_initial_superblock_~#sblock~0#1.offset; [2025-03-08 19:49:39,186 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13612: havoc dm_tm_create_with_sm_#t~nondet2334#1; [2025-03-08 19:49:39,186 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13453: havoc dm_bitset_empty_#t~nondet2302#1; [2025-03-08 19:49:39,186 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13520: havoc dm_bm_write_lock_zero_#t~nondet2317#1; [2025-03-08 19:49:39,302 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6190: havoc #t~mem530;havoc #t~bitwise531; [2025-03-08 19:49:39,446 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13710: havoc #t~nondet2346; [2025-03-08 19:49:40,199 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11461: call ULTIMATE.dealloc(~#unformatted~0#1.base, ~#unformatted~0#1.offset);havoc ~#unformatted~0#1.base, ~#unformatted~0#1.offset; [2025-03-08 19:49:40,199 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11412: call ULTIMATE.dealloc(__open_metadata_~#sblock~1#1.base, __open_metadata_~#sblock~1#1.offset);havoc __open_metadata_~#sblock~1#1.base, __open_metadata_~#sblock~1#1.offset;call ULTIMATE.dealloc(__open_metadata_~#sb_flags~0#1.base, __open_metadata_~#sb_flags~0#1.offset);havoc __open_metadata_~#sb_flags~0#1.base, __open_metadata_~#sb_flags~0#1.offset; [2025-03-08 19:49:40,199 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13486: havoc dm_bm_block_size_#t~nondet2310#1; [2025-03-08 19:49:40,199 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13619: havoc dm_tm_open_with_sm_#t~nondet2335#1; [2025-03-08 19:49:40,199 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10997: havoc get_disk_ro_#t~mem1654#1; [2025-03-08 19:49:40,199 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11208: call ULTIMATE.dealloc(__superblock_all_zeroes_~#b~6#1.base, __superblock_all_zeroes_~#b~6#1.offset);havoc __superblock_all_zeroes_~#b~6#1.base, __superblock_all_zeroes_~#b~6#1.offset; [2025-03-08 19:49:40,245 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13414: havoc #t~nondet2294; [2025-03-08 19:49:40,602 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13502: havoc #t~nondet2314; [2025-03-08 19:49:40,942 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12680: call ULTIMATE.dealloc(dm_cache_metadata_set_needs_check_~#sblock~5#1.base, dm_cache_metadata_set_needs_check_~#sblock~5#1.offset);havoc dm_cache_metadata_set_needs_check_~#sblock~5#1.base, dm_cache_metadata_set_needs_check_~#sblock~5#1.offset; [2025-03-08 19:49:41,328 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13516: havoc dm_bm_write_lock_#t~nondet2316#1; [2025-03-08 19:49:41,382 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13119: havoc #t~mem2271.base, #t~mem2271.offset; [2025-03-08 19:49:41,643 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066: call ULTIMATE.dealloc(~#detail~2.base, ~#detail~2.offset);havoc ~#detail~2.base, ~#detail~2.offset; [2025-03-08 19:49:41,713 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13729: havoc #t~nondet2350; [2025-03-08 19:49:41,732 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13725: havoc #t~nondet2349; [2025-03-08 19:49:41,764 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13591: havoc #t~ret2330.base, #t~ret2330.offset; [2025-03-08 19:49:43,074 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12179: call ULTIMATE.dealloc(__insert_~#value~4#1.base, __insert_~#value~4#1.offset);havoc __insert_~#value~4#1.base, __insert_~#value~4#1.offset; [2025-03-08 19:49:44,752 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13595: havoc dm_suspended_#t~nondet2331#1; [2025-03-08 19:49:44,752 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9458: call ULTIMATE.dealloc(~#sz~1#1.base, ~#sz~1#1.offset);havoc ~#sz~1#1.base, ~#sz~1#1.offset;call ULTIMATE.dealloc(~#nr_free_blocks_metadata~0#1.base, ~#nr_free_blocks_metadata~0#1.offset);havoc ~#nr_free_blocks_metadata~0#1.base, ~#nr_free_blocks_metadata~0#1.offset;call ULTIMATE.dealloc(~#nr_blocks_metadata~0#1.base, ~#nr_blocks_metadata~0#1.offset);havoc ~#nr_blocks_metadata~0#1.base, ~#nr_blocks_metadata~0#1.offset;call ULTIMATE.dealloc(~#buf~0#1.base, ~#buf~0#1.offset);havoc ~#buf~0#1.base, ~#buf~0#1.offset; [2025-03-08 19:49:44,782 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13512: havoc #t~nondet2315; [2025-03-08 19:49:44,811 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13563: havoc #t~nondet2324; [2025-03-08 19:49:49,592 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7137: call ULTIMATE.dealloc(~#lookup_result~0#1.base, ~#lookup_result~0#1.offset);havoc ~#lookup_result~0#1.base, ~#lookup_result~0#1.offset;call ULTIMATE.dealloc(~#ool~0#1.base, ~#ool~0#1.offset);havoc ~#ool~0#1.base, ~#ool~0#1.offset; [2025-03-08 19:49:51,009 INFO L? ?]: Removed 5319 outVars from TransFormulas that were not future-live. [2025-03-08 19:49:51,009 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 19:49:51,085 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 19:49:51,086 INFO L336 CfgBuilder]: Removed 5 assume(true) statements. [2025-03-08 19:49:51,086 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 07:49:51 BoogieIcfgContainer [2025-03-08 19:49:51,086 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 19:49:51,088 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 19:49:51,088 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 19:49:51,091 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 19:49:51,091 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 07:48:53" (1/3) ... [2025-03-08 19:49:51,092 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@baa3bb4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 07:49:51, skipping insertion in model container [2025-03-08 19:49:51,093 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:48:57" (2/3) ... [2025-03-08 19:49:51,093 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@baa3bb4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 07:49:51, skipping insertion in model container [2025-03-08 19:49:51,093 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 07:49:51" (3/3) ... [2025-03-08 19:49:51,094 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-cache.ko-entry_point.cil.out.i [2025-03-08 19:49:51,104 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 19:49:51,108 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-cache.ko-entry_point.cil.out.i that has 335 procedures, 4425 locations, 1 initial locations, 137 loop locations, and 3 error locations. [2025-03-08 19:49:51,225 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 19:49:51,234 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;@664b8a21, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 19:49:51,234 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-03-08 19:49:51,245 INFO L276 IsEmpty]: Start isEmpty. Operand has 4041 states, 2605 states have (on average 1.2756238003838771) internal successors, (3323), 2691 states have internal predecessors, (3323), 1184 states have call successors, (1184), 249 states have call predecessors, (1184), 248 states have return successors, (1178), 1149 states have call predecessors, (1178), 1178 states have call successors, (1178) [2025-03-08 19:49:51,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2025-03-08 19:49:51,254 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:49:51,255 INFO L218 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:49:51,255 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE, ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, clear_dirtyErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2025-03-08 19:49:51,258 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:49:51,258 INFO L85 PathProgramCache]: Analyzing trace with hash -1514692876, now seen corresponding path program 1 times [2025-03-08 19:49:51,264 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:49:51,264 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [975469169] [2025-03-08 19:49:51,265 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:49:51,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:49:55,480 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 250 statements into 1 equivalence classes. [2025-03-08 19:49:55,876 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 250 of 250 statements. [2025-03-08 19:49:55,877 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:49:55,877 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:49:56,332 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 716 trivial. 0 not checked. [2025-03-08 19:49:56,335 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:49:56,335 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [975469169] [2025-03-08 19:49:56,335 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [975469169] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-08 19:49:56,335 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [108265502] [2025-03-08 19:49:56,336 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:49:56,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-08 19:49:56,336 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 19:49:56,338 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-08 19:49:56,340 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-08 19:50:01,086 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 250 statements into 1 equivalence classes. [2025-03-08 19:50:01,489 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 250 of 250 statements. [2025-03-08 19:50:01,489 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:50:01,489 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:50:01,509 INFO L256 TraceCheckSpWp]: Trace formula consists of 4621 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-08 19:50:01,519 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-08 19:50:01,545 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2025-03-08 19:50:01,545 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-08 19:50:01,546 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [108265502] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:50:01,546 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-08 19:50:01,546 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-08 19:50:01,548 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [752113294] [2025-03-08 19:50:01,549 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:50:01,551 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-08 19:50:01,552 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:50:01,567 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-08 19:50:01,567 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-08 19:50:01,576 INFO L87 Difference]: Start difference. First operand has 4041 states, 2605 states have (on average 1.2756238003838771) internal successors, (3323), 2691 states have internal predecessors, (3323), 1184 states have call successors, (1184), 249 states have call predecessors, (1184), 248 states have return successors, (1178), 1149 states have call predecessors, (1178), 1178 states have call successors, (1178) Second operand has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2025-03-08 19:50:02,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:50:02,179 INFO L93 Difference]: Finished difference Result 8057 states and 11555 transitions. [2025-03-08 19:50:02,181 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-08 19:50:02,182 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 250 [2025-03-08 19:50:02,182 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:50:02,252 INFO L225 Difference]: With dead ends: 8057 [2025-03-08 19:50:02,257 INFO L226 Difference]: Without dead ends: 3995 [2025-03-08 19:50:02,315 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 251 GetRequests, 251 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-08 19:50:02,317 INFO L435 NwaCegarLoop]: 5626 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 5626 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-08 19:50:02,317 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 5626 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-08 19:50:02,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3995 states. [2025-03-08 19:50:02,540 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3995 to 3995. [2025-03-08 19:50:02,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3995 states, 2572 states have (on average 1.2686625194401244) internal successors, (3263), 2649 states have internal predecessors, (3263), 1173 states have call successors, (1173), 248 states have call predecessors, (1173), 247 states have return successors, (1171), 1142 states have call predecessors, (1171), 1171 states have call successors, (1171) [2025-03-08 19:50:02,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 3995 states and 5607 transitions. [2025-03-08 19:50:02,581 INFO L78 Accepts]: Start accepts. Automaton has 3995 states and 5607 transitions. Word has length 250 [2025-03-08 19:50:02,582 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:50:02,582 INFO L471 AbstractCegarLoop]: Abstraction has 3995 states and 5607 transitions. [2025-03-08 19:50:02,583 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2025-03-08 19:50:02,583 INFO L276 IsEmpty]: Start isEmpty. Operand 3995 states and 5607 transitions. [2025-03-08 19:50:02,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2025-03-08 19:50:02,588 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:50:02,589 INFO L218 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:50:02,610 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-03-08 19:50:02,789 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-03-08 19:50:02,790 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE, ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, clear_dirtyErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2025-03-08 19:50:02,790 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:50:02,790 INFO L85 PathProgramCache]: Analyzing trace with hash -1603442883, now seen corresponding path program 1 times [2025-03-08 19:50:02,790 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:50:02,790 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [339776650] [2025-03-08 19:50:02,790 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:50:02,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:50:06,505 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 250 statements into 1 equivalence classes. [2025-03-08 19:50:06,636 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 250 of 250 statements. [2025-03-08 19:50:06,637 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:50:06,637 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:50:07,091 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2025-03-08 19:50:07,091 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:50:07,091 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [339776650] [2025-03-08 19:50:07,092 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [339776650] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:50:07,092 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:50:07,093 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:50:07,093 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1221256536] [2025-03-08 19:50:07,093 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:50:07,094 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:50:07,094 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:50:07,095 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:50:07,095 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:50:07,095 INFO L87 Difference]: Start difference. First operand 3995 states and 5607 transitions. Second operand has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (20), 1 states have call predecessors, (20), 1 states have call successors, (20) [2025-03-08 19:50:08,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:50:08,978 INFO L93 Difference]: Finished difference Result 10739 states and 14961 transitions. [2025-03-08 19:50:08,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 19:50:08,978 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (20), 1 states have call predecessors, (20), 1 states have call successors, (20) Word has length 250 [2025-03-08 19:50:08,979 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:50:09,034 INFO L225 Difference]: With dead ends: 10739 [2025-03-08 19:50:09,035 INFO L226 Difference]: Without dead ends: 6783 [2025-03-08 19:50:09,058 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 [2025-03-08 19:50:09,060 INFO L435 NwaCegarLoop]: 6641 mSDtfsCounter, 3851 mSDsluCounter, 5398 mSDsCounter, 0 mSdLazyCounter, 176 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3851 SdHoareTripleChecker+Valid, 12039 SdHoareTripleChecker+Invalid, 178 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 176 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2025-03-08 19:50:09,060 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3851 Valid, 12039 Invalid, 178 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 176 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2025-03-08 19:50:09,073 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6783 states. [2025-03-08 19:50:09,296 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6783 to 6776. [2025-03-08 19:50:09,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6776 states, 4345 states have (on average 1.2593785960874568) internal successors, (5472), 4493 states have internal predecessors, (5472), 1967 states have call successors, (1967), 462 states have call predecessors, (1967), 461 states have return successors, (1965), 1907 states have call predecessors, (1965), 1965 states have call successors, (1965) [2025-03-08 19:50:09,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6776 states to 6776 states and 9404 transitions. [2025-03-08 19:50:09,354 INFO L78 Accepts]: Start accepts. Automaton has 6776 states and 9404 transitions. Word has length 250 [2025-03-08 19:50:09,357 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:50:09,357 INFO L471 AbstractCegarLoop]: Abstraction has 6776 states and 9404 transitions. [2025-03-08 19:50:09,357 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (20), 1 states have call predecessors, (20), 1 states have call successors, (20) [2025-03-08 19:50:09,357 INFO L276 IsEmpty]: Start isEmpty. Operand 6776 states and 9404 transitions. [2025-03-08 19:50:09,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2025-03-08 19:50:09,365 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:50:09,365 INFO L218 NwaCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 8, 8, 8, 8, 8, 8, 8, 8, 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] [2025-03-08 19:50:09,366 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-08 19:50:09,366 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE, ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, clear_dirtyErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2025-03-08 19:50:09,366 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:50:09,366 INFO L85 PathProgramCache]: Analyzing trace with hash -1510793226, now seen corresponding path program 1 times [2025-03-08 19:50:09,366 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:50:09,366 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [600871531] [2025-03-08 19:50:09,366 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:50:09,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:50:13,099 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 308 statements into 1 equivalence classes. [2025-03-08 19:50:13,244 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 308 of 308 statements. [2025-03-08 19:50:13,244 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:50:13,244 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:50:13,717 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2025-03-08 19:50:13,718 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:50:13,718 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [600871531] [2025-03-08 19:50:13,718 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [600871531] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:50:13,718 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:50:13,719 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:50:13,719 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [242574918] [2025-03-08 19:50:13,719 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:50:13,719 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:50:13,719 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:50:13,720 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:50:13,720 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:50:13,720 INFO L87 Difference]: Start difference. First operand 6776 states and 9404 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (24), 1 states have call predecessors, (24), 1 states have call successors, (24) [2025-03-08 19:50:14,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:50:14,279 INFO L93 Difference]: Finished difference Result 6781 states and 9410 transitions. [2025-03-08 19:50:14,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 19:50:14,280 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (24), 1 states have call predecessors, (24), 1 states have call successors, (24) Word has length 308 [2025-03-08 19:50:14,281 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:50:14,326 INFO L225 Difference]: With dead ends: 6781 [2025-03-08 19:50:14,326 INFO L226 Difference]: Without dead ends: 6778 [2025-03-08 19:50:14,333 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 [2025-03-08 19:50:14,335 INFO L435 NwaCegarLoop]: 5585 mSDtfsCounter, 0 mSDsluCounter, 5580 mSDsCounter, 0 mSdLazyCounter, 48 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 11165 SdHoareTripleChecker+Invalid, 48 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 48 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-03-08 19:50:14,335 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 11165 Invalid, 48 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 48 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-03-08 19:50:14,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6778 states. [2025-03-08 19:50:14,556 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6778 to 6778. [2025-03-08 19:50:14,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6778 states, 4347 states have (on average 1.2592592592592593) internal successors, (5474), 4495 states have internal predecessors, (5474), 1967 states have call successors, (1967), 462 states have call predecessors, (1967), 461 states have return successors, (1965), 1907 states have call predecessors, (1965), 1965 states have call successors, (1965) [2025-03-08 19:50:14,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6778 states to 6778 states and 9406 transitions. [2025-03-08 19:50:14,604 INFO L78 Accepts]: Start accepts. Automaton has 6778 states and 9406 transitions. Word has length 308 [2025-03-08 19:50:14,605 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:50:14,606 INFO L471 AbstractCegarLoop]: Abstraction has 6778 states and 9406 transitions. [2025-03-08 19:50:14,606 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (24), 1 states have call predecessors, (24), 1 states have call successors, (24) [2025-03-08 19:50:14,606 INFO L276 IsEmpty]: Start isEmpty. Operand 6778 states and 9406 transitions. [2025-03-08 19:50:14,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2025-03-08 19:50:14,614 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:50:14,614 INFO L218 NwaCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 8, 8, 8, 8, 8, 8, 8, 8, 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] [2025-03-08 19:50:14,614 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-08 19:50:14,614 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE, ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, clear_dirtyErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE] === [2025-03-08 19:50:14,615 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:50:14,615 INFO L85 PathProgramCache]: Analyzing trace with hash -302289864, now seen corresponding path program 1 times [2025-03-08 19:50:14,615 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:50:14,615 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [117978385] [2025-03-08 19:50:14,615 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:50:14,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms