./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1-todo/linux-4.2-rc1.tar.xz-08_1a-drivers--md--dm-cache.ko-entry_point.cil.out.i --full-output --preprocessor.use.memory.slicer true --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6ae2ee47 Calling Ultimate with: /root/.sdkman/candidates/java/current/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_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1-todo/linux-4.2-rc1.tar.xz-08_1a-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 18adc7ce46ffd1a3ff82c3c7fa6ef66e3ed2399c064dd9dfbe8501509215a2b1 --preprocessor.use.memory.slicer true --- Real Ultimate output --- This is Ultimate 0.2.3-dev-6ae2ee4-m [2023-11-22 22:26:47,020 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-22 22:26:47,094 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-22 22:26:47,098 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-22 22:26:47,099 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-22 22:26:47,124 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-22 22:26:47,124 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-22 22:26:47,125 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-22 22:26:47,125 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-22 22:26:47,128 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-22 22:26:47,129 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-22 22:26:47,129 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-22 22:26:47,130 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-22 22:26:47,131 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-22 22:26:47,131 INFO L153 SettingsManager]: * Use SBE=true [2023-11-22 22:26:47,131 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-22 22:26:47,132 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-22 22:26:47,132 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-22 22:26:47,132 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-22 22:26:47,132 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-22 22:26:47,133 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-22 22:26:47,133 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-22 22:26:47,133 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-22 22:26:47,133 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-22 22:26:47,134 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-22 22:26:47,134 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-22 22:26:47,134 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-22 22:26:47,135 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-22 22:26:47,135 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-22 22:26:47,135 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-22 22:26:47,136 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-22 22:26:47,136 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-22 22:26:47,136 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-22 22:26:47,137 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-22 22:26:47,137 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-22 22:26:47,137 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-22 22:26:47,137 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-22 22:26:47,137 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-22 22:26:47,138 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-22 22:26:47,138 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 18adc7ce46ffd1a3ff82c3c7fa6ef66e3ed2399c064dd9dfbe8501509215a2b1 Applying setting for plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor: Use memory slicer -> true [2023-11-22 22:26:47,363 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-22 22:26:47,387 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-22 22:26:47,390 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-22 22:26:47,391 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-22 22:26:47,391 INFO L274 PluginConnector]: CDTParser initialized [2023-11-22 22:26:47,392 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1-todo/linux-4.2-rc1.tar.xz-08_1a-drivers--md--dm-cache.ko-entry_point.cil.out.i [2023-11-22 22:26:48,448 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-22 22:26:48,896 INFO L384 CDTParser]: Found 1 translation units. [2023-11-22 22:26:48,897 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1-todo/linux-4.2-rc1.tar.xz-08_1a-drivers--md--dm-cache.ko-entry_point.cil.out.i [2023-11-22 22:26:48,940 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d04669a77/04ccae3e11a642e09080afcf03e28cf4/FLAGaadfbea38 [2023-11-22 22:26:48,953 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d04669a77/04ccae3e11a642e09080afcf03e28cf4 [2023-11-22 22:26:48,956 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-22 22:26:48,957 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-22 22:26:48,959 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-22 22:26:48,959 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-22 22:26:48,963 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-22 22:26:48,964 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 10:26:48" (1/1) ... [2023-11-22 22:26:48,965 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@179219f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:26:48, skipping insertion in model container [2023-11-22 22:26:48,965 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 10:26:48" (1/1) ... [2023-11-22 22:26:49,087 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-22 22:26:51,741 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1-todo/linux-4.2-rc1.tar.xz-08_1a-drivers--md--dm-cache.ko-entry_point.cil.out.i[376341,376354] [2023-11-22 22:26:51,788 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-22 22:26:51,827 INFO L202 MainTranslator]: Completed pre-run [2023-11-22 22:26:51,922 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] [2023-11-22 22:26:51,926 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] [2023-11-22 22:26:51,927 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] [2023-11-22 22:26:51,927 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] [2023-11-22 22:26:51,928 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] [2023-11-22 22:26:51,928 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "rm" (word)); [4323] [2023-11-22 22:26:51,932 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)); [4436] [2023-11-22 22:26:51,932 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)); [4443] [2023-11-22 22:26:51,932 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"); [4451-4452] [2023-11-22 22:26:51,933 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"); [4463-4464] [2023-11-22 22:26:51,933 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"); [4467-4468] [2023-11-22 22:26:51,934 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"); [4471-4472] [2023-11-22 22:26:51,934 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"); [4475-4476] [2023-11-22 22:26:51,961 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/970/dscv_tempdir/dscv/ri/08_1a/drivers/md/dm-cache-target.c"), "i" (469), "i" (12UL)); [5413-5414] [2023-11-22 22:26:51,962 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/970/dscv_tempdir/dscv/ri/08_1a/drivers/md/dm-cache-target.c"), "i" (491), "i" (12UL)); [5436-5437] [2023-11-22 22:26:51,963 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/970/dscv_tempdir/dscv/ri/08_1a/drivers/md/dm-cache-target.c"), "i" (509), "i" (12UL)); [5453-5454] [2023-11-22 22:26:51,966 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/970/dscv_tempdir/dscv/ri/08_1a/drivers/md/dm-cache-target.c"), "i" (643), "i" (12UL)); [5643-5644] [2023-11-22 22:26:51,971 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/970/dscv_tempdir/dscv/ri/08_1a/drivers/md/dm-cache-target.c"), "i" (746), "i" (12UL)); [5779-5780] [2023-11-22 22:26:51,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/970/dscv_tempdir/dscv/ri/08_1a/drivers/md/dm-cache-target.c"), "i" (849), "i" (12UL)); [5942-5943] [2023-11-22 22:26:51,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/970/dscv_tempdir/dscv/ri/08_1a/drivers/md/dm-cache-target.c"), "i" (850), "i" (12UL)); [5951-5952] [2023-11-22 22:26:52,003 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/970/dscv_tempdir/dscv/ri/08_1a/drivers/md/dm-cache-target.c"), "i" (1611), "i" (12UL)); [6987-6988] [2023-11-22 22:26:52,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/970/dscv_tempdir/dscv/ri/08_1a/drivers/md/dm-cache-target.c"), "i" (1780), "i" (12UL)); [7181-7182] [2023-11-22 22:26:52,150 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1-todo/linux-4.2-rc1.tar.xz-08_1a-drivers--md--dm-cache.ko-entry_point.cil.out.i[376341,376354] [2023-11-22 22:26:52,201 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-22 22:26:52,316 WARN L675 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-22 22:26:52,316 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-11-22 22:26:52,317 WARN L675 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-22 22:26:52,317 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-22 22:26:52,323 INFO L206 MainTranslator]: Completed translation [2023-11-22 22:26:52,324 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:26:52 WrapperNode [2023-11-22 22:26:52,324 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-22 22:26:52,325 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-22 22:26:52,325 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-22 22:26:52,325 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-22 22:26:52,330 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:26:52" (1/1) ... [2023-11-22 22:26:52,424 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:26:52" (1/1) ... [2023-11-22 22:26:52,661 INFO L138 Inliner]: procedures = 595, calls = 4026, calls flagged for inlining = 266, calls inlined = 259, statements flattened = 10084 [2023-11-22 22:26:52,662 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-22 22:26:52,663 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-22 22:26:52,663 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-22 22:26:52,663 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-22 22:26:52,672 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:26:52" (1/1) ... [2023-11-22 22:26:52,672 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:26:52" (1/1) ... [2023-11-22 22:26:52,722 INFO L184 PluginConnector]: Executing the observer HeapSplitter from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:26:52" (1/1) ... [2023-11-22 22:26:55,747 INFO L189 HeapSplitter]: Split 1720 memory accesses to 52 slices as follows [7, 0, 4, 0, 6, 2, 6, 19, 6, 79, 2, 6, 5, 11, 2, 19, 26, 2, 6, 7, 5, 8, 0, 5, 28, 4, 3, 6, 2, 7, 6, 2, 182, 4, 45, 2, 1081, 1, 5, 1, 6, 4, 2, 4, 5, 8, 2, 21, 8, 5, 3, 40] [2023-11-22 22:26:55,748 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:26:52" (1/1) ... [2023-11-22 22:26:55,748 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:26:52" (1/1) ... [2023-11-22 22:26:55,897 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:26:52" (1/1) ... [2023-11-22 22:26:55,921 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:26:52" (1/1) ... [2023-11-22 22:26:56,037 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:26:52" (1/1) ... [2023-11-22 22:26:56,077 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:26:52" (1/1) ... [2023-11-22 22:26:56,149 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-22 22:26:56,151 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-22 22:26:56,151 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-22 22:26:56,151 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-22 22:26:56,152 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:26:52" (1/1) ... [2023-11-22 22:26:56,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-22 22:26:56,164 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-22 22:26:56,178 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-22 22:26:56,196 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-22 22:26:56,219 INFO L130 BoogieDeclarations]: Found specification of procedure resize_cache_dev [2023-11-22 22:26:56,220 INFO L138 BoogieDeclarations]: Found implementation of procedure resize_cache_dev [2023-11-22 22:26:56,220 INFO L130 BoogieDeclarations]: Found specification of procedure block_size_is_power_of_two [2023-11-22 22:26:56,220 INFO L138 BoogieDeclarations]: Found implementation of procedure block_size_is_power_of_two [2023-11-22 22:26:56,220 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-22 22:26:56,221 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-22 22:26:56,222 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_manager_destroy [2023-11-22 22:26:56,222 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_manager_destroy [2023-11-22 22:26:56,222 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2023-11-22 22:26:56,222 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2023-11-22 22:26:56,223 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_sm_root [2023-11-22 22:26:56,223 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_sm_root [2023-11-22 22:26:56,223 INFO L130 BoogieDeclarations]: Found specification of procedure bio_writes_complete_block [2023-11-22 22:26:56,223 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_writes_complete_block [2023-11-22 22:26:56,223 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-11-22 22:26:56,223 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_pre_commit [2023-11-22 22:26:56,224 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_pre_commit [2023-11-22 22:26:56,224 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2023-11-22 22:26:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure i_size_read [2023-11-22 22:26:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure cache_map [2023-11-22 22:26:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_map [2023-11-22 22:26:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-22 22:26:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-22 22:26:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure process_migrations [2023-11-22 22:26:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure process_migrations [2023-11-22 22:26:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure remap_cell_to_origin_clear_discard [2023-11-22 22:26:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_cell_to_origin_clear_discard [2023-11-22 22:26:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_checksum [2023-11-22 22:26:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_checksum [2023-11-22 22:26:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-11-22 22:26:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-11-22 22:26:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure put_policy [2023-11-22 22:26:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure put_policy [2023-11-22 22:26:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure check_if_tick_bio_needed [2023-11-22 22:26:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure check_if_tick_bio_needed [2023-11-22 22:26:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-22 22:26:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-22 22:26:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure update_flags [2023-11-22 22:26:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure update_flags [2023-11-22 22:26:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure calc_discard_block_range [2023-11-22 22:26:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_discard_block_range [2023-11-22 22:26:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2023-11-22 22:26:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2023-11-22 22:26:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cell_release_no_holder [2023-11-22 22:26:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure free_bitset [2023-11-22 22:26:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure free_bitset [2023-11-22 22:26:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure commit_if_needed [2023-11-22 22:26:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure commit_if_needed [2023-11-22 22:26:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2023-11-22 22:26:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2023-11-22 22:26:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-11-22 22:26:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-11-22 22:26:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure get_per_bio_data [2023-11-22 22:26:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure get_per_bio_data [2023-11-22 22:26:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_origin_then_cache [2023-11-22 22:26:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_origin_then_cache [2023-11-22 22:26:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-22 22:26:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-22 22:26:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_remove_mapping [2023-11-22 22:26:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_remove_mapping [2023-11-22 22:26:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure dblock_to_oblock [2023-11-22 22:26:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure dblock_to_oblock [2023-11-22 22:26:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-22 22:26:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-22 22:26:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_origin [2023-11-22 22:26:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_origin [2023-11-22 22:26:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bitset [2023-11-22 22:26:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bitset [2023-11-22 22:26:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure bio_detain_range [2023-11-22 22:26:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_detain_range [2023-11-22 22:26:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure from_cblock [2023-11-22 22:26:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure from_cblock [2023-11-22 22:26:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure writethrough_mode [2023-11-22 22:26:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure writethrough_mode [2023-11-22 22:26:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure write_dirty_bitset [2023-11-22 22:26:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure write_dirty_bitset [2023-11-22 22:26:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-22 22:26:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-22 22:26:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure writeback_mode [2023-11-22 22:26:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure writeback_mode [2023-11-22 22:26:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-22 22:26:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure cache_postsuspend [2023-11-22 22:26:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_postsuspend [2023-11-22 22:26:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_get_migration [2023-11-22 22:26:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_get_migration [2023-11-22 22:26:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure issue_copy_or_discard [2023-11-22 22:26:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_copy_or_discard [2023-11-22 22:26:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure cache_dtr [2023-11-22 22:26:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_dtr [2023-11-22 22:26:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2023-11-22 22:26:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2023-11-22 22:26:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-11-22 22:26:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_prison_cell [2023-11-22 22:26:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_prison_cell [2023-11-22 22:26:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_policy_get_version [2023-11-22 22:26:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_policy_get_version [2023-11-22 22:26:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-22 22:26:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-22 22:26:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-22 22:26:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-22 22:26:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure __create_persistent_data_objects [2023-11-22 22:26:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_persistent_data_objects [2023-11-22 22:26:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-22 22:26:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure get_per_bio_data_size [2023-11-22 22:26:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure get_per_bio_data_size [2023-11-22 22:26:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_resize [2023-11-22 22:26:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_resize [2023-11-22 22:26:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-22 22:26:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-22 22:26:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure accounted_request [2023-11-22 22:26:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure accounted_request [2023-11-22 22:26:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure pack_value [2023-11-22 22:26:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure pack_value [2023-11-22 22:26:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-11-22 22:26:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-11-22 22:26:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_empty [2023-11-22 22:26:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_empty [2023-11-22 22:26:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-22 22:26:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-22 22:26:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-22 22:26:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-22 22:26:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-22 22:26:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-22 22:26:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-22 22:26:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-22 22:26:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-22 22:26:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-22 22:26:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-22 22:26:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-22 22:26:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-22 22:26:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-22 22:26:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2023-11-22 22:26:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2023-11-22 22:26:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2023-11-22 22:26:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2023-11-22 22:26:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2023-11-22 22:26:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2023-11-22 22:26:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2023-11-22 22:26:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2023-11-22 22:26:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2023-11-22 22:26:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2023-11-22 22:26:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2023-11-22 22:26:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2023-11-22 22:26:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2023-11-22 22:26:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2023-11-22 22:26:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2023-11-22 22:26:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2023-11-22 22:26:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2023-11-22 22:26:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2023-11-22 22:26:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2023-11-22 22:26:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2023-11-22 22:26:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2023-11-22 22:26:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2023-11-22 22:26:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2023-11-22 22:26:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2023-11-22 22:26:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2023-11-22 22:26:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2023-11-22 22:26:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2023-11-22 22:26:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2023-11-22 22:26:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2023-11-22 22:26:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2023-11-22 22:26:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2023-11-22 22:26:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2023-11-22 22:26:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2023-11-22 22:26:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#47 [2023-11-22 22:26:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#48 [2023-11-22 22:26:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#49 [2023-11-22 22:26:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#50 [2023-11-22 22:26:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#51 [2023-11-22 22:26:56,248 INFO L130 BoogieDeclarations]: Found specification of procedure clear_discard [2023-11-22 22:26:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_discard [2023-11-22 22:26:56,248 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_get_cell [2023-11-22 22:26:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_get_cell [2023-11-22 22:26:56,248 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-22 22:26:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-22 22:26:56,248 INFO L130 BoogieDeclarations]: Found specification of procedure process_deferred_flush_bios [2023-11-22 22:26:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure process_deferred_flush_bios [2023-11-22 22:26:56,248 INFO L130 BoogieDeclarations]: Found specification of procedure cell_defer [2023-11-22 22:26:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure cell_defer [2023-11-22 22:26:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-22 22:26:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-22 22:26:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-22 22:26:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-22 22:26:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-22 22:26:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-22 22:26:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-22 22:26:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-22 22:26:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-22 22:26:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-22 22:26:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-22 22:26:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-22 22:26:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-22 22:26:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-22 22:26:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-22 22:26:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-22 22:26:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-22 22:26:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-22 22:26:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-22 22:26:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-22 22:26:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-22 22:26:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-22 22:26:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2023-11-22 22:26:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2023-11-22 22:26:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2023-11-22 22:26:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2023-11-22 22:26:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2023-11-22 22:26:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2023-11-22 22:26:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2023-11-22 22:26:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2023-11-22 22:26:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2023-11-22 22:26:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2023-11-22 22:26:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2023-11-22 22:26:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2023-11-22 22:26:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2023-11-22 22:26:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2023-11-22 22:26:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2023-11-22 22:26:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2023-11-22 22:26:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2023-11-22 22:26:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2023-11-22 22:26:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2023-11-22 22:26:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2023-11-22 22:26:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2023-11-22 22:26:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2023-11-22 22:26:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2023-11-22 22:26:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2023-11-22 22:26:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2023-11-22 22:26:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2023-11-22 22:26:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2023-11-22 22:26:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2023-11-22 22:26:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2023-11-22 22:26:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2023-11-22 22:26:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_commit [2023-11-22 22:26:56,254 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_commit [2023-11-22 22:26:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure sb_check [2023-11-22 22:26:56,254 INFO L138 BoogieDeclarations]: Found implementation of procedure sb_check [2023-11-22 22:26:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_policy_destroy [2023-11-22 22:26:56,255 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_policy_destroy [2023-11-22 22:26:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure cache_device_name [2023-11-22 22:26:56,255 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_device_name [2023-11-22 22:26:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-22 22:26:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-22 22:26:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-22 22:26:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-22 22:26:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-22 22:26:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-22 22:26:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-22 22:26:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-22 22:26:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-22 22:26:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-22 22:26:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-22 22:26:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-22 22:26:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-22 22:26:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-22 22:26:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-22 22:26:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-22 22:26:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-22 22:26:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-22 22:26:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-22 22:26:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-22 22:26:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-22 22:26:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-22 22:26:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-22 22:26:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-11-22 22:26:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-11-22 22:26:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2023-11-22 22:26:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2023-11-22 22:26:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2023-11-22 22:26:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2023-11-22 22:26:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2023-11-22 22:26:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2023-11-22 22:26:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2023-11-22 22:26:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2023-11-22 22:26:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2023-11-22 22:26:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2023-11-22 22:26:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2023-11-22 22:26:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2023-11-22 22:26:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2023-11-22 22:26:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2023-11-22 22:26:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2023-11-22 22:26:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2023-11-22 22:26:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2023-11-22 22:26:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2023-11-22 22:26:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2023-11-22 22:26:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2023-11-22 22:26:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2023-11-22 22:26:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2023-11-22 22:26:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2023-11-22 22:26:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2023-11-22 22:26:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2023-11-22 22:26:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2023-11-22 22:26:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2023-11-22 22:26:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure get_policy_once [2023-11-22 22:26:56,261 INFO L138 BoogieDeclarations]: Found implementation of procedure get_policy_once [2023-11-22 22:26:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure issue [2023-11-22 22:26:56,261 INFO L138 BoogieDeclarations]: Found implementation of procedure issue [2023-11-22 22:26:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-22 22:26:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-22 22:26:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-22 22:26:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-22 22:26:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-22 22:26:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-22 22:26:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-22 22:26:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-22 22:26:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-22 22:26:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-22 22:26:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-22 22:26:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2023-11-22 22:26:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2023-11-22 22:26:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2023-11-22 22:26:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2023-11-22 22:26:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2023-11-22 22:26:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2023-11-22 22:26:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2023-11-22 22:26:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2023-11-22 22:26:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2023-11-22 22:26:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2023-11-22 22:26:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2023-11-22 22:26:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2023-11-22 22:26:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2023-11-22 22:26:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2023-11-22 22:26:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2023-11-22 22:26:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2023-11-22 22:26:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2023-11-22 22:26:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2023-11-22 22:26:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2023-11-22 22:26:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2023-11-22 22:26:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2023-11-22 22:26:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2023-11-22 22:26:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2023-11-22 22:26:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2023-11-22 22:26:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2023-11-22 22:26:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2023-11-22 22:26:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2023-11-22 22:26:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2023-11-22 22:26:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2023-11-22 22:26:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2023-11-22 22:26:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2023-11-22 22:26:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2023-11-22 22:26:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2023-11-22 22:26:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#44 [2023-11-22 22:26:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#45 [2023-11-22 22:26:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#46 [2023-11-22 22:26:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#47 [2023-11-22 22:26:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#48 [2023-11-22 22:26:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#49 [2023-11-22 22:26:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#50 [2023-11-22 22:26:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#51 [2023-11-22 22:26:56,266 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-22 22:26:56,266 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-22 22:26:56,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-22 22:26:56,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-22 22:26:56,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-22 22:26:56,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-22 22:26:56,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-22 22:26:56,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-22 22:26:56,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-22 22:26:56,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-22 22:26:56,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-22 22:26:56,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2023-11-22 22:26:56,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2023-11-22 22:26:56,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2023-11-22 22:26:56,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2023-11-22 22:26:56,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2023-11-22 22:26:56,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2023-11-22 22:26:56,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2023-11-22 22:26:56,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2023-11-22 22:26:56,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2023-11-22 22:26:56,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2023-11-22 22:26:56,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2023-11-22 22:26:56,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2023-11-22 22:26:56,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2023-11-22 22:26:56,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2023-11-22 22:26:56,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2023-11-22 22:26:56,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2023-11-22 22:26:56,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2023-11-22 22:26:56,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2023-11-22 22:26:56,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2023-11-22 22:26:56,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2023-11-22 22:26:56,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2023-11-22 22:26:56,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2023-11-22 22:26:56,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2023-11-22 22:26:56,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2023-11-22 22:26:56,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2023-11-22 22:26:56,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2023-11-22 22:26:56,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2023-11-22 22:26:56,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2023-11-22 22:26:56,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2023-11-22 22:26:56,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2023-11-22 22:26:56,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2023-11-22 22:26:56,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2023-11-22 22:26:56,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2023-11-22 22:26:56,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#44 [2023-11-22 22:26:56,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#45 [2023-11-22 22:26:56,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#46 [2023-11-22 22:26:56,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#47 [2023-11-22 22:26:56,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#48 [2023-11-22 22:26:56,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#49 [2023-11-22 22:26:56,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#50 [2023-11-22 22:26:56,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#51 [2023-11-22 22:26:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure inc_and_issue [2023-11-22 22:26:56,272 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_and_issue [2023-11-22 22:26:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure write_discard_bitset [2023-11-22 22:26:56,272 INFO L138 BoogieDeclarations]: Found implementation of procedure write_discard_bitset [2023-11-22 22:26:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure sync_metadata [2023-11-22 22:26:56,272 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_metadata [2023-11-22 22:26:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2023-11-22 22:26:56,273 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2023-11-22 22:26:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure set_discard_range [2023-11-22 22:26:56,273 INFO L138 BoogieDeclarations]: Found implementation of procedure set_discard_range [2023-11-22 22:26:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure policy_unchanged [2023-11-22 22:26:56,273 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_unchanged [2023-11-22 22:26:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-22 22:26:56,273 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-22 22:26:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure set_config_value [2023-11-22 22:26:56,273 INFO L138 BoogieDeclarations]: Found implementation of procedure set_config_value [2023-11-22 22:26:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure stop_worker [2023-11-22 22:26:56,274 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_worker [2023-11-22 22:26:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_12 [2023-11-22 22:26:56,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_12 [2023-11-22 22:26:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-22 22:26:56,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-22 22:26:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure policy_force_mapping [2023-11-22 22:26:56,274 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_force_mapping [2023-11-22 22:26:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_origin_clear_discard [2023-11-22 22:26:56,274 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_origin_clear_discard [2023-11-22 22:26:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure __save_sm_root [2023-11-22 22:26:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __save_sm_root [2023-11-22 22:26:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-22 22:26:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2023-11-22 22:26:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2023-11-22 22:26:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure blocks_are_unmapped_or_clean [2023-11-22 22:26:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure blocks_are_unmapped_or_clean [2023-11-22 22:26:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-11-22 22:26:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-11-22 22:26:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-22 22:26:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure do_worker [2023-11-22 22:26:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure do_worker [2023-11-22 22:26:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2023-11-22 22:26:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2023-11-22 22:26:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure build_key [2023-11-22 22:26:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure build_key [2023-11-22 22:26:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-22 22:26:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-22 22:26:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-22 22:26:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-22 22:26:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-22 22:26:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-22 22:26:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-22 22:26:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-22 22:26:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-22 22:26:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-22 22:26:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-22 22:26:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-22 22:26:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-22 22:26:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-22 22:26:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-22 22:26:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-22 22:26:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-22 22:26:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-22 22:26:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-22 22:26:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-22 22:26:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-22 22:26:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-22 22:26:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-22 22:26:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2023-11-22 22:26:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2023-11-22 22:26:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2023-11-22 22:26:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2023-11-22 22:26:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2023-11-22 22:26:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2023-11-22 22:26:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2023-11-22 22:26:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2023-11-22 22:26:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2023-11-22 22:26:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2023-11-22 22:26:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2023-11-22 22:26:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2023-11-22 22:26:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2023-11-22 22:26:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2023-11-22 22:26:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2023-11-22 22:26:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2023-11-22 22:26:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2023-11-22 22:26:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2023-11-22 22:26:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2023-11-22 22:26:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2023-11-22 22:26:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2023-11-22 22:26:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2023-11-22 22:26:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2023-11-22 22:26:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2023-11-22 22:26:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2023-11-22 22:26:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2023-11-22 22:26:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2023-11-22 22:26:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2023-11-22 22:26:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2023-11-22 22:26:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-22 22:26:56,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-22 22:26:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure write_hints [2023-11-22 22:26:56,282 INFO L138 BoogieDeclarations]: Found implementation of procedure write_hints [2023-11-22 22:26:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2023-11-22 22:26:56,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2023-11-22 22:26:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure __find_policy [2023-11-22 22:26:56,282 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_policy [2023-11-22 22:26:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure policy_tick [2023-11-22 22:26:56,282 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_tick [2023-11-22 22:26:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure cache_resume [2023-11-22 22:26:56,282 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_resume [2023-11-22 22:26:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2023-11-22 22:26:56,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2023-11-22 22:26:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_metadata_close [2023-11-22 22:26:56,283 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_metadata_close [2023-11-22 22:26:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_policy_get_hint_size [2023-11-22 22:26:56,283 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_policy_get_hint_size [2023-11-22 22:26:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-11-22 22:26:56,283 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-11-22 22:26:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_pop [2023-11-22 22:26:56,283 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_pop [2023-11-22 22:26:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure free_migration [2023-11-22 22:26:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure free_migration [2023-11-22 22:26:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-22 22:26:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-22 22:26:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure passthrough_mode [2023-11-22 22:26:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure passthrough_mode [2023-11-22 22:26:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure get_cache_mode [2023-11-22 22:26:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cache_mode [2023-11-22 22:26:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure to_cblock [2023-11-22 22:26:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure to_cblock [2023-11-22 22:26:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure cache_iterate_devices [2023-11-22 22:26:56,285 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_iterate_devices [2023-11-22 22:26:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure to_oblock [2023-11-22 22:26:56,285 INFO L138 BoogieDeclarations]: Found implementation of procedure to_oblock [2023-11-22 22:26:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2023-11-22 22:26:56,285 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2023-11-22 22:26:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure block_div [2023-11-22 22:26:56,285 INFO L138 BoogieDeclarations]: Found implementation of procedure block_div [2023-11-22 22:26:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-22 22:26:56,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-22 22:26:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-22 22:26:56,286 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-22 22:26:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure oblocks_per_dblock [2023-11-22 22:26:56,286 INFO L138 BoogieDeclarations]: Found implementation of procedure oblocks_per_dblock [2023-11-22 22:26:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure policy_set_dirty [2023-11-22 22:26:56,286 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_set_dirty [2023-11-22 22:26:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure set_cache_size [2023-11-22 22:26:56,286 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cache_size [2023-11-22 22:26:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure cache_message [2023-11-22 22:26:56,286 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_message [2023-11-22 22:26:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-11-22 22:26:56,287 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-11-22 22:26:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure inc_ds [2023-11-22 22:26:56,287 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_ds [2023-11-22 22:26:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-22 22:26:56,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-22 22:26:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure inc_hit_counter [2023-11-22 22:26:56,287 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_hit_counter [2023-11-22 22:26:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-22 22:26:56,287 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-22 22:26:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_11 [2023-11-22 22:26:56,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_11 [2023-11-22 22:26:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cell_visit_release [2023-11-22 22:26:56,288 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cell_visit_release [2023-11-22 22:26:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure commit [2023-11-22 22:26:56,288 INFO L138 BoogieDeclarations]: Found implementation of procedure commit [2023-11-22 22:26:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2023-11-22 22:26:56,288 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2023-11-22 22:26:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure cache_io_hints [2023-11-22 22:26:56,288 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_io_hints [2023-11-22 22:26:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure cache_end_io [2023-11-22 22:26:56,289 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_end_io [2023-11-22 22:26:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure accounted_begin [2023-11-22 22:26:56,289 INFO L138 BoogieDeclarations]: Found implementation of procedure accounted_begin [2023-11-22 22:26:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-22 22:26:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-22 22:26:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-22 22:26:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-22 22:26:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-22 22:26:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-22 22:26:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-22 22:26:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-22 22:26:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-22 22:26:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-22 22:26:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-22 22:26:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-22 22:26:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-22 22:26:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-22 22:26:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2023-11-22 22:26:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2023-11-22 22:26:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2023-11-22 22:26:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2023-11-22 22:26:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2023-11-22 22:26:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2023-11-22 22:26:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2023-11-22 22:26:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2023-11-22 22:26:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2023-11-22 22:26:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2023-11-22 22:26:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2023-11-22 22:26:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2023-11-22 22:26:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2023-11-22 22:26:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2023-11-22 22:26:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2023-11-22 22:26:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2023-11-22 22:26:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2023-11-22 22:26:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2023-11-22 22:26:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2023-11-22 22:26:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2023-11-22 22:26:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2023-11-22 22:26:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2023-11-22 22:26:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2023-11-22 22:26:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2023-11-22 22:26:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2023-11-22 22:26:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2023-11-22 22:26:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2023-11-22 22:26:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2023-11-22 22:26:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2023-11-22 22:26:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2023-11-22 22:26:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2023-11-22 22:26:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2023-11-22 22:26:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2023-11-22 22:26:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#47 [2023-11-22 22:26:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#48 [2023-11-22 22:26:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#49 [2023-11-22 22:26:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#50 [2023-11-22 22:26:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#51 [2023-11-22 22:26:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-22 22:26:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-22 22:26:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-22 22:26:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-22 22:26:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-22 22:26:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-22 22:26:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-22 22:26:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-22 22:26:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-22 22:26:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-22 22:26:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-22 22:26:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-22 22:26:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-22 22:26:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-22 22:26:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2023-11-22 22:26:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2023-11-22 22:26:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2023-11-22 22:26:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2023-11-22 22:26:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2023-11-22 22:26:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2023-11-22 22:26:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2023-11-22 22:26:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2023-11-22 22:26:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2023-11-22 22:26:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2023-11-22 22:26:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2023-11-22 22:26:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2023-11-22 22:26:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2023-11-22 22:26:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2023-11-22 22:26:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2023-11-22 22:26:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2023-11-22 22:26:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2023-11-22 22:26:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2023-11-22 22:26:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2023-11-22 22:26:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2023-11-22 22:26:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2023-11-22 22:26:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2023-11-22 22:26:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2023-11-22 22:26:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2023-11-22 22:26:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2023-11-22 22:26:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2023-11-22 22:26:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2023-11-22 22:26:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2023-11-22 22:26:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2023-11-22 22:26:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2023-11-22 22:26:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2023-11-22 22:26:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2023-11-22 22:26:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2023-11-22 22:26:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2023-11-22 22:26:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2023-11-22 22:26:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#49 [2023-11-22 22:26:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#50 [2023-11-22 22:26:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#51 [2023-11-22 22:26:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-22 22:26:56,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-22 22:26:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_metadata_abort [2023-11-22 22:26:56,299 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_metadata_abort [2023-11-22 22:26:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure read_superblock_fields [2023-11-22 22:26:56,299 INFO L138 BoogieDeclarations]: Found implementation of procedure read_superblock_fields [2023-11-22 22:26:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure blk_limits_io_min [2023-11-22 22:26:56,299 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_limits_io_min [2023-11-22 22:26:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure inc_miss_counter [2023-11-22 22:26:56,300 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_miss_counter [2023-11-22 22:26:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure migration_failure [2023-11-22 22:26:56,300 INFO L138 BoogieDeclarations]: Found implementation of procedure migration_failure [2023-11-22 22:26:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure dm_hook_bio [2023-11-22 22:26:56,300 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_hook_bio [2023-11-22 22:26:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_set_value [2023-11-22 22:26:56,300 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_set_value [2023-11-22 22:26:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure free_io_migration [2023-11-22 22:26:56,300 INFO L138 BoogieDeclarations]: Found implementation of procedure free_io_migration [2023-11-22 22:26:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2023-11-22 22:26:56,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2023-11-22 22:26:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure do_waker [2023-11-22 22:26:56,301 INFO L138 BoogieDeclarations]: Found implementation of procedure do_waker [2023-11-22 22:26:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure get_dev_size [2023-11-22 22:26:56,301 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dev_size [2023-11-22 22:26:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure is_discarded_oblock [2023-11-22 22:26:56,301 INFO L138 BoogieDeclarations]: Found implementation of procedure is_discarded_oblock [2023-11-22 22:26:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_bitset [2023-11-22 22:26:56,301 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_bitset [2023-11-22 22:26:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-22 22:26:56,301 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-22 22:26:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure __setup_mapping_info [2023-11-22 22:26:56,302 INFO L138 BoogieDeclarations]: Found implementation of procedure __setup_mapping_info [2023-11-22 22:26:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-22 22:26:56,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-22 22:26:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-11-22 22:26:56,302 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-11-22 22:26:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure bitset_size_in_bytes [2023-11-22 22:26:56,302 INFO L138 BoogieDeclarations]: Found implementation of procedure bitset_size_in_bytes [2023-11-22 22:26:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-22 22:26:56,302 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-22 22:26:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-22 22:26:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-22 22:26:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-22 22:26:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-22 22:26:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-22 22:26:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-22 22:26:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-22 22:26:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-22 22:26:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-22 22:26:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-22 22:26:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-22 22:26:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-22 22:26:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-22 22:26:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-22 22:26:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-22 22:26:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-22 22:26:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-22 22:26:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-22 22:26:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-22 22:26:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-22 22:26:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2023-11-22 22:26:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2023-11-22 22:26:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2023-11-22 22:26:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2023-11-22 22:26:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2023-11-22 22:26:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2023-11-22 22:26:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2023-11-22 22:26:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2023-11-22 22:26:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2023-11-22 22:26:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2023-11-22 22:26:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2023-11-22 22:26:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2023-11-22 22:26:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2023-11-22 22:26:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2023-11-22 22:26:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2023-11-22 22:26:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2023-11-22 22:26:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2023-11-22 22:26:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2023-11-22 22:26:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2023-11-22 22:26:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2023-11-22 22:26:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2023-11-22 22:26:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2023-11-22 22:26:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2023-11-22 22:26:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2023-11-22 22:26:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2023-11-22 22:26:56,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2023-11-22 22:26:56,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2023-11-22 22:26:56,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#47 [2023-11-22 22:26:56,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#48 [2023-11-22 22:26:56,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#49 [2023-11-22 22:26:56,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#50 [2023-11-22 22:26:56,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#51 [2023-11-22 22:26:56,307 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-22 22:26:56,307 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-22 22:26:56,307 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-22 22:26:56,308 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-22 22:26:56,308 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-22 22:26:56,308 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-22 22:26:56,308 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-22 22:26:56,308 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-22 22:26:56,308 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-22 22:26:56,308 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-22 22:26:56,308 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-22 22:26:56,308 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-22 22:26:56,308 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-22 22:26:56,308 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-22 22:26:56,309 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-22 22:26:56,309 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-22 22:26:56,309 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-22 22:26:56,309 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-22 22:26:56,309 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-22 22:26:56,309 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-22 22:26:56,309 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2023-11-22 22:26:56,309 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2023-11-22 22:26:56,309 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2023-11-22 22:26:56,309 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2023-11-22 22:26:56,309 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2023-11-22 22:26:56,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2023-11-22 22:26:56,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2023-11-22 22:26:56,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2023-11-22 22:26:56,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2023-11-22 22:26:56,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2023-11-22 22:26:56,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2023-11-22 22:26:56,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2023-11-22 22:26:56,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2023-11-22 22:26:56,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2023-11-22 22:26:56,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2023-11-22 22:26:56,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2023-11-22 22:26:56,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2023-11-22 22:26:56,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2023-11-22 22:26:56,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2023-11-22 22:26:56,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2023-11-22 22:26:56,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2023-11-22 22:26:56,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2023-11-22 22:26:56,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2023-11-22 22:26:56,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2023-11-22 22:26:56,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2023-11-22 22:26:56,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2023-11-22 22:26:56,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2023-11-22 22:26:56,312 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#47 [2023-11-22 22:26:56,312 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#48 [2023-11-22 22:26:56,312 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#49 [2023-11-22 22:26:56,312 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#50 [2023-11-22 22:26:56,312 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#51 [2023-11-22 22:26:56,312 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_is_read_only [2023-11-22 22:26:56,312 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_is_read_only [2023-11-22 22:26:56,312 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-22 22:26:56,312 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-22 22:26:56,312 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_location [2023-11-22 22:26:56,313 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_location [2023-11-22 22:26:56,313 INFO L130 BoogieDeclarations]: Found specification of procedure dm_read_arg_group [2023-11-22 22:26:56,313 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_read_arg_group [2023-11-22 22:26:56,313 INFO L130 BoogieDeclarations]: Found specification of procedure clear_dirty [2023-11-22 22:26:56,313 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_dirty [2023-11-22 22:26:56,313 INFO L130 BoogieDeclarations]: Found specification of procedure dm_kcopyd_copy [2023-11-22 22:26:56,313 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_kcopyd_copy [2023-11-22 22:26:56,313 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-22 22:26:56,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-22 22:26:56,313 INFO L130 BoogieDeclarations]: Found specification of procedure quiesce_migration [2023-11-22 22:26:56,313 INFO L138 BoogieDeclarations]: Found implementation of procedure quiesce_migration [2023-11-22 22:26:56,314 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_event [2023-11-22 22:26:56,314 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_table_event [2023-11-22 22:26:56,314 INFO L130 BoogieDeclarations]: Found specification of procedure blk_limits_io_opt [2023-11-22 22:26:56,314 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_limits_io_opt [2023-11-22 22:26:56,314 INFO L130 BoogieDeclarations]: Found specification of procedure dm_unregister_target [2023-11-22 22:26:56,314 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_unregister_target [2023-11-22 22:26:56,314 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-22 22:26:56,314 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-22 22:26:56,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-22 22:26:56,314 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-22 22:26:56,314 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-22 22:26:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2023-11-22 22:26:56,315 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2023-11-22 22:26:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure free_prison_cell [2023-11-22 22:26:56,315 INFO L138 BoogieDeclarations]: Found implementation of procedure free_prison_cell [2023-11-22 22:26:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-22 22:26:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-22 22:26:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-22 22:26:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-22 22:26:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-22 22:26:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-22 22:26:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-22 22:26:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-22 22:26:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-22 22:26:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-22 22:26:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-22 22:26:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-22 22:26:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-22 22:26:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-22 22:26:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-22 22:26:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-22 22:26:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-22 22:26:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-22 22:26:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-22 22:26:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-22 22:26:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-22 22:26:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-22 22:26:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-22 22:26:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2023-11-22 22:26:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2023-11-22 22:26:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2023-11-22 22:26:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2023-11-22 22:26:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2023-11-22 22:26:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2023-11-22 22:26:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2023-11-22 22:26:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2023-11-22 22:26:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2023-11-22 22:26:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2023-11-22 22:26:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2023-11-22 22:26:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2023-11-22 22:26:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2023-11-22 22:26:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2023-11-22 22:26:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2023-11-22 22:26:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2023-11-22 22:26:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2023-11-22 22:26:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2023-11-22 22:26:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2023-11-22 22:26:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2023-11-22 22:26:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2023-11-22 22:26:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2023-11-22 22:26:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2023-11-22 22:26:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2023-11-22 22:26:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2023-11-22 22:26:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2023-11-22 22:26:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2023-11-22 22:26:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2023-11-22 22:26:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2023-11-22 22:26:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure __format_metadata [2023-11-22 22:26:56,320 INFO L138 BoogieDeclarations]: Found implementation of procedure __format_metadata [2023-11-22 22:26:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2023-11-22 22:26:56,320 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2023-11-22 22:26:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure discard_or_flush [2023-11-22 22:26:56,320 INFO L138 BoogieDeclarations]: Found implementation of procedure discard_or_flush [2023-11-22 22:26:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_data_structs [2023-11-22 22:26:56,320 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_data_structs [2023-11-22 22:26:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2023-11-22 22:26:56,321 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2023-11-22 22:26:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure unpack_value [2023-11-22 22:26:56,321 INFO L138 BoogieDeclarations]: Found implementation of procedure unpack_value [2023-11-22 22:26:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_destroy [2023-11-22 22:26:56,321 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_destroy [2023-11-22 22:26:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure superblock_read_lock [2023-11-22 22:26:56,321 INFO L138 BoogieDeclarations]: Found implementation of procedure superblock_read_lock [2023-11-22 22:26:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-22 22:26:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-22 22:26:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-22 22:26:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-22 22:26:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-22 22:26:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-22 22:26:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-22 22:26:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-22 22:26:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-22 22:26:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-22 22:26:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-22 22:26:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-22 22:26:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-22 22:26:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-22 22:26:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-22 22:26:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-22 22:26:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-22 22:26:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-22 22:26:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-22 22:26:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-22 22:26:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-22 22:26:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-22 22:26:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-22 22:26:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2023-11-22 22:26:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2023-11-22 22:26:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2023-11-22 22:26:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2023-11-22 22:26:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2023-11-22 22:26:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2023-11-22 22:26:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2023-11-22 22:26:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2023-11-22 22:26:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2023-11-22 22:26:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2023-11-22 22:26:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2023-11-22 22:26:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2023-11-22 22:26:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2023-11-22 22:26:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2023-11-22 22:26:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2023-11-22 22:26:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2023-11-22 22:26:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2023-11-22 22:26:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2023-11-22 22:26:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2023-11-22 22:26:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2023-11-22 22:26:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2023-11-22 22:26:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2023-11-22 22:26:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2023-11-22 22:26:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2023-11-22 22:26:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2023-11-22 22:26:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2023-11-22 22:26:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#49 [2023-11-22 22:26:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#50 [2023-11-22 22:26:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#51 [2023-11-22 22:26:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_data [2023-11-22 22:26:56,326 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_data [2023-11-22 22:26:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-22 22:26:56,326 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-22 22:26:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure from_dblock [2023-11-22 22:26:56,326 INFO L138 BoogieDeclarations]: Found implementation of procedure from_dblock [2023-11-22 22:26:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-22 22:26:56,327 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-22 22:26:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-22 22:26:56,327 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-22 22:26:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-22 22:26:56,327 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-22 22:26:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure cache_bvec_merge [2023-11-22 22:26:56,327 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_bvec_merge [2023-11-22 22:26:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-22 22:26:56,327 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-22 22:26:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-22 22:26:56,327 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-22 22:26:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure is_dirty [2023-11-22 22:26:56,328 INFO L138 BoogieDeclarations]: Found implementation of procedure is_dirty [2023-11-22 22:26:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure __open_or_format_metadata [2023-11-22 22:26:56,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __open_or_format_metadata [2023-11-22 22:26:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_init [2023-11-22 22:26:56,328 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_init [2023-11-22 22:26:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-11-22 22:26:56,328 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-11-22 22:26:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_get_value [2023-11-22 22:26:56,328 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_get_value [2023-11-22 22:26:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_empty [2023-11-22 22:26:56,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_empty [2023-11-22 22:26:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure set_dirty [2023-11-22 22:26:56,329 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dirty [2023-11-22 22:26:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure dm_put_device [2023-11-22 22:26:56,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_put_device [2023-11-22 22:26:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_walk [2023-11-22 22:26:56,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_walk [2023-11-22 22:26:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-22 22:26:56,329 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-22 22:26:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_cache [2023-11-22 22:26:56,329 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_cache [2023-11-22 22:26:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure oblock_to_dblock [2023-11-22 22:26:56,330 INFO L138 BoogieDeclarations]: Found implementation of procedure oblock_to_dblock [2023-11-22 22:26:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure wake_worker [2023-11-22 22:26:56,330 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_worker [2023-11-22 22:26:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_free_structs [2023-11-22 22:26:56,330 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_free_structs [2023-11-22 22:26:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure dm_disk_bitset_init [2023-11-22 22:26:56,330 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_disk_bitset_init [2023-11-22 22:26:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure set_discard [2023-11-22 22:26:56,330 INFO L138 BoogieDeclarations]: Found implementation of procedure set_discard [2023-11-22 22:26:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure get_bio_block [2023-11-22 22:26:56,331 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bio_block [2023-11-22 22:26:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure destroy [2023-11-22 22:26:56,331 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy [2023-11-22 22:26:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_read_lock [2023-11-22 22:26:56,331 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_read_lock [2023-11-22 22:26:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-22 22:26:56,331 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-22 22:26:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cell_release [2023-11-22 22:26:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure is_quiescing [2023-11-22 22:26:56,331 INFO L138 BoogieDeclarations]: Found implementation of procedure is_quiescing [2023-11-22 22:26:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-22 22:26:56,332 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-22 22:26:56,332 INFO L130 BoogieDeclarations]: Found specification of procedure abort_transaction [2023-11-22 22:26:56,332 INFO L138 BoogieDeclarations]: Found implementation of procedure abort_transaction [2023-11-22 22:26:56,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-22 22:26:56,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-22 22:26:56,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-22 22:26:56,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-22 22:26:56,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-22 22:26:56,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-22 22:26:56,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-22 22:26:56,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-22 22:26:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-22 22:26:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-22 22:26:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-22 22:26:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-22 22:26:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-22 22:26:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-22 22:26:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-22 22:26:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-22 22:26:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-22 22:26:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-22 22:26:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-22 22:26:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-22 22:26:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-22 22:26:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-22 22:26:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-22 22:26:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-11-22 22:26:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-11-22 22:26:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2023-11-22 22:26:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2023-11-22 22:26:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2023-11-22 22:26:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2023-11-22 22:26:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2023-11-22 22:26:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2023-11-22 22:26:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2023-11-22 22:26:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2023-11-22 22:26:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2023-11-22 22:26:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2023-11-22 22:26:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2023-11-22 22:26:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2023-11-22 22:26:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2023-11-22 22:26:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2023-11-22 22:26:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2023-11-22 22:26:56,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2023-11-22 22:26:56,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2023-11-22 22:26:56,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2023-11-22 22:26:56,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2023-11-22 22:26:56,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2023-11-22 22:26:56,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2023-11-22 22:26:56,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2023-11-22 22:26:56,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2023-11-22 22:26:56,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2023-11-22 22:26:56,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2023-11-22 22:26:56,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2023-11-22 22:26:56,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2023-11-22 22:26:56,337 INFO L130 BoogieDeclarations]: Found specification of procedure set_cache_mode [2023-11-22 22:26:56,337 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cache_mode [2023-11-22 22:26:56,337 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_info_init [2023-11-22 22:26:56,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_info_init [2023-11-22 22:26:56,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-22 22:26:56,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-22 22:26:56,337 INFO L130 BoogieDeclarations]: Found specification of procedure from_oblock [2023-11-22 22:26:56,337 INFO L138 BoogieDeclarations]: Found implementation of procedure from_oblock [2023-11-22 22:26:56,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-22 22:26:56,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-22 22:26:56,338 INFO L130 BoogieDeclarations]: Found specification of procedure superblock_lock [2023-11-22 22:26:56,338 INFO L138 BoogieDeclarations]: Found implementation of procedure superblock_lock [2023-11-22 22:26:56,338 INFO L130 BoogieDeclarations]: Found specification of procedure avoid_copy [2023-11-22 22:26:56,338 INFO L138 BoogieDeclarations]: Found implementation of procedure avoid_copy [2023-11-22 22:26:56,338 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-22 22:26:56,338 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-22 22:26:56,338 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_policy_get_name [2023-11-22 22:26:56,338 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_policy_get_name [2023-11-22 22:26:56,338 INFO L130 BoogieDeclarations]: Found specification of procedure spare_migration_bandwidth [2023-11-22 22:26:56,338 INFO L138 BoogieDeclarations]: Found implementation of procedure spare_migration_bandwidth [2023-11-22 22:26:56,338 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_add [2023-11-22 22:26:56,339 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_add [2023-11-22 22:26:56,339 INFO L130 BoogieDeclarations]: Found specification of procedure remap_cell_to_cache_dirty [2023-11-22 22:26:56,339 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_cell_to_cache_dirty [2023-11-22 22:26:56,339 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_put_cell [2023-11-22 22:26:56,339 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_put_cell [2023-11-22 22:26:56,339 INFO L130 BoogieDeclarations]: Found specification of procedure strcasecmp [2023-11-22 22:26:56,339 INFO L138 BoogieDeclarations]: Found implementation of procedure strcasecmp [2023-11-22 22:26:56,339 INFO L130 BoogieDeclarations]: Found specification of procedure defer_bio [2023-11-22 22:26:56,339 INFO L138 BoogieDeclarations]: Found implementation of procedure defer_bio [2023-11-22 22:26:56,339 INFO L130 BoogieDeclarations]: Found specification of procedure metadata_operation_failed [2023-11-22 22:26:56,339 INFO L138 BoogieDeclarations]: Found implementation of procedure metadata_operation_failed [2023-11-22 22:26:56,340 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2023-11-22 22:26:56,340 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2023-11-22 22:26:56,340 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-22 22:26:56,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-22 22:26:56,340 INFO L130 BoogieDeclarations]: Found specification of procedure dm_shift_arg [2023-11-22 22:26:56,340 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_shift_arg [2023-11-22 22:26:56,340 INFO L130 BoogieDeclarations]: Found specification of procedure process_invalidation_requests [2023-11-22 22:26:56,340 INFO L138 BoogieDeclarations]: Found implementation of procedure process_invalidation_requests [2023-11-22 22:26:56,340 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-22 22:26:56,340 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-22 22:26:56,340 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_merge [2023-11-22 22:26:56,341 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_merge [2023-11-22 22:26:56,341 INFO L130 BoogieDeclarations]: Found specification of procedure policy_remove_mapping [2023-11-22 22:26:56,341 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_remove_mapping [2023-11-22 22:26:56,341 INFO L130 BoogieDeclarations]: Found specification of procedure to_dblock [2023-11-22 22:26:56,341 INFO L138 BoogieDeclarations]: Found implementation of procedure to_dblock [2023-11-22 22:26:56,341 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2023-11-22 22:26:56,341 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2023-11-22 22:26:56,341 INFO L130 BoogieDeclarations]: Found specification of procedure bio_detain [2023-11-22 22:26:56,341 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_detain [2023-11-22 22:26:56,341 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2023-11-22 22:26:56,341 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2023-11-22 22:26:56,342 INFO L130 BoogieDeclarations]: Found specification of procedure at_least_one_arg [2023-11-22 22:26:56,342 INFO L138 BoogieDeclarations]: Found implementation of procedure at_least_one_arg [2023-11-22 22:26:56,342 INFO L130 BoogieDeclarations]: Found specification of procedure __queue_quiesced_migration [2023-11-22 22:26:56,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __queue_quiesced_migration [2023-11-22 22:26:56,342 INFO L130 BoogieDeclarations]: Found specification of procedure inc_io_migrations [2023-11-22 22:26:56,342 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_io_migrations [2023-11-22 22:26:56,342 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free_slab [2023-11-22 22:26:56,342 INFO L130 BoogieDeclarations]: Found specification of procedure policy_map [2023-11-22 22:26:56,342 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_map [2023-11-22 22:26:56,342 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bio_prison_free_cell [2023-11-22 22:26:56,342 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bio_prison_free_cell [2023-11-22 22:26:56,343 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_destroy [2023-11-22 22:26:56,343 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_destroy [2023-11-22 22:26:56,343 INFO L130 BoogieDeclarations]: Found specification of procedure complete_migration [2023-11-22 22:26:56,343 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_migration [2023-11-22 22:26:56,343 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-22 22:26:56,343 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-22 22:26:56,343 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-22 22:26:56,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-22 22:26:56,343 INFO L130 BoogieDeclarations]: Found specification of procedure __destroy_persistent_data_objects [2023-11-22 22:26:56,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __destroy_persistent_data_objects [2023-11-22 22:26:56,343 INFO L130 BoogieDeclarations]: Found specification of procedure lookup [2023-11-22 22:26:56,344 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup [2023-11-22 22:26:56,344 INFO L130 BoogieDeclarations]: Found specification of procedure process_invalidation_request [2023-11-22 22:26:56,344 INFO L138 BoogieDeclarations]: Found implementation of procedure process_invalidation_request [2023-11-22 22:26:56,344 INFO L130 BoogieDeclarations]: Found specification of procedure migration_success_pre_commit [2023-11-22 22:26:56,344 INFO L138 BoogieDeclarations]: Found implementation of procedure migration_success_pre_commit [2023-11-22 22:26:56,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-22 22:26:56,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-22 22:26:56,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-22 22:26:56,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-22 22:26:56,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-22 22:26:56,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-22 22:26:56,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-22 22:26:56,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-22 22:26:56,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-22 22:26:56,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-22 22:26:56,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-22 22:26:56,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-22 22:26:56,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-22 22:26:56,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-22 22:26:56,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-22 22:26:56,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-22 22:26:56,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-22 22:26:56,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-22 22:26:56,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-22 22:26:56,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-22 22:26:56,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-22 22:26:56,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-22 22:26:56,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-22 22:26:56,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-11-22 22:26:56,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-11-22 22:26:56,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2023-11-22 22:26:56,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2023-11-22 22:26:56,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2023-11-22 22:26:56,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2023-11-22 22:26:56,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2023-11-22 22:26:56,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2023-11-22 22:26:56,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2023-11-22 22:26:56,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2023-11-22 22:26:56,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2023-11-22 22:26:56,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2023-11-22 22:26:56,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2023-11-22 22:26:56,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2023-11-22 22:26:56,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2023-11-22 22:26:56,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2023-11-22 22:26:56,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2023-11-22 22:26:56,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2023-11-22 22:26:56,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2023-11-22 22:26:56,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2023-11-22 22:26:56,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2023-11-22 22:26:56,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2023-11-22 22:26:56,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2023-11-22 22:26:56,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2023-11-22 22:26:56,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2023-11-22 22:26:56,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2023-11-22 22:26:56,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2023-11-22 22:26:56,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2023-11-22 22:26:56,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2023-11-22 22:26:56,349 INFO L130 BoogieDeclarations]: Found specification of procedure cache_status [2023-11-22 22:26:56,349 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_status [2023-11-22 22:26:56,349 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_unlock [2023-11-22 22:26:56,349 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_unlock [2023-11-22 22:26:56,349 INFO L130 BoogieDeclarations]: Found specification of procedure dm_get_device [2023-11-22 22:26:56,349 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_get_device [2023-11-22 22:26:56,349 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-11-22 22:26:56,350 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dm_oblock_t~0~TO~VOID [2023-11-22 22:26:56,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dm_oblock_t~0~TO~VOID [2023-11-22 22:26:56,350 INFO L130 BoogieDeclarations]: Found specification of procedure process_cell [2023-11-22 22:26:56,350 INFO L138 BoogieDeclarations]: Found implementation of procedure process_cell [2023-11-22 22:26:57,615 INFO L241 CfgBuilder]: Building ICFG [2023-11-22 22:26:57,620 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-22 22:27:03,167 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-22 22:27:07,994 INFO L282 CfgBuilder]: Performing block encoding [2023-11-22 22:27:08,226 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-22 22:27:08,226 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-22 22:27:08,229 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 10:27:08 BoogieIcfgContainer [2023-11-22 22:27:08,229 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-22 22:27:08,230 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-22 22:27:08,230 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-22 22:27:08,233 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-22 22:27:08,233 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 10:26:48" (1/3) ... [2023-11-22 22:27:08,235 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@693d3bba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 10:27:08, skipping insertion in model container [2023-11-22 22:27:08,235 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:26:52" (2/3) ... [2023-11-22 22:27:08,235 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@693d3bba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 10:27:08, skipping insertion in model container [2023-11-22 22:27:08,235 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 10:27:08" (3/3) ... [2023-11-22 22:27:08,236 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--md--dm-cache.ko-entry_point.cil.out.i [2023-11-22 22:27:08,250 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-22 22:27:08,251 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-22 22:27:08,339 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-22 22:27:08,345 INFO L357 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, mHoare=true, 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;@61345ca2, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-22 22:27:08,345 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-22 22:27:08,357 INFO L276 IsEmpty]: Start isEmpty. Operand has 3711 states, 2261 states have (on average 1.3162317558602388) internal successors, (2976), 2344 states have internal predecessors, (2976), 1202 states have call successors, (1202), 247 states have call predecessors, (1202), 246 states have return successors, (1196), 1167 states have call predecessors, (1196), 1196 states have call successors, (1196) [2023-11-22 22:27:08,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-22 22:27:08,371 INFO L187 NwaCegarLoop]: Found error trace [2023-11-22 22:27:08,372 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 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] [2023-11-22 22:27:08,372 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-22 22:27:08,375 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-22 22:27:08,376 INFO L85 PathProgramCache]: Analyzing trace with hash -970045417, now seen corresponding path program 1 times [2023-11-22 22:27:08,382 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-22 22:27:08,382 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [342136436] [2023-11-22 22:27:08,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-22 22:27:08,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-22 22:27:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:09,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:09,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:09,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:09,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:09,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:27:09,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:09,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-22 22:27:09,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:10,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:27:10,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-22 22:27:10,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:10,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:27:10,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-22 22:27:10,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:10,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:27:10,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-22 22:27:10,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:10,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:27:10,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-22 22:27:10,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:10,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:27:10,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-22 22:27:10,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:10,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:27:10,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-11-22 22:27:10,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:10,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:27:10,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-22 22:27:10,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:10,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:10,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:27:10,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2023-11-22 22:27:12,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:12,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2023-11-22 22:27:12,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:12,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2023-11-22 22:27:12,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:12,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-11-22 22:27:12,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:12,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-22 22:27:12,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:12,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2023-11-22 22:27:12,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:12,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2023-11-22 22:27:12,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:12,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-22 22:27:12,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:27:12,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2023-11-22 22:27:12,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:27:12,384 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 628 trivial. 0 not checked. [2023-11-22 22:27:12,384 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-22 22:27:12,385 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [342136436] [2023-11-22 22:27:12,386 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [342136436] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-22 22:27:12,388 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-22 22:27:12,388 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-22 22:27:12,389 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1137456137] [2023-11-22 22:27:12,391 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-22 22:27:12,394 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-22 22:27:12,395 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-22 22:27:12,418 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-22 22:27:12,419 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2023-11-22 22:27:12,426 INFO L87 Difference]: Start difference. First operand has 3711 states, 2261 states have (on average 1.3162317558602388) internal successors, (2976), 2344 states have internal predecessors, (2976), 1202 states have call successors, (1202), 247 states have call predecessors, (1202), 246 states have return successors, (1196), 1167 states have call predecessors, (1196), 1196 states have call successors, (1196) Second operand has 6 states, 6 states have (on average 6.833333333333333) internal successors, (41), 2 states have internal predecessors, (41), 2 states have call successors, (22), 6 states have call predecessors, (22), 2 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2023-11-22 22:27:38,092 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.94s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-22 22:27:39,551 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-22 22:28:19,464 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-22 22:28:19,464 INFO L93 Difference]: Finished difference Result 8081 states and 12173 transitions. [2023-11-22 22:28:19,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-22 22:28:19,467 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 6.833333333333333) internal successors, (41), 2 states have internal predecessors, (41), 2 states have call successors, (22), 6 states have call predecessors, (22), 2 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 214 [2023-11-22 22:28:19,467 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-22 22:28:19,509 INFO L225 Difference]: With dead ends: 8081 [2023-11-22 22:28:19,509 INFO L226 Difference]: Without dead ends: 4355 [2023-11-22 22:28:19,532 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 105 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 4.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-11-22 22:28:19,536 INFO L413 NwaCegarLoop]: 3390 mSDtfsCounter, 5481 mSDsluCounter, 3660 mSDsCounter, 0 mSdLazyCounter, 5862 mSolverCounterSat, 5715 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 61.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6059 SdHoareTripleChecker+Valid, 7050 SdHoareTripleChecker+Invalid, 11577 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 5715 IncrementalHoareTripleChecker+Valid, 5862 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 63.7s IncrementalHoareTripleChecker+Time [2023-11-22 22:28:19,536 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6059 Valid, 7050 Invalid, 11577 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [5715 Valid, 5862 Invalid, 0 Unknown, 0 Unchecked, 63.7s Time] [2023-11-22 22:28:19,556 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4355 states. [2023-11-22 22:28:20,106 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4355 to 3693. [2023-11-22 22:28:20,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3693 states, 2251 states have (on average 1.3091959129275876) internal successors, (2947), 2326 states have internal predecessors, (2947), 1196 states have call successors, (1196), 246 states have call predecessors, (1196), 245 states have return successors, (1194), 1165 states have call predecessors, (1194), 1194 states have call successors, (1194) [2023-11-22 22:28:20,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 3693 states and 5337 transitions. [2023-11-22 22:28:20,140 INFO L78 Accepts]: Start accepts. Automaton has 3693 states and 5337 transitions. Word has length 214 [2023-11-22 22:28:20,141 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-22 22:28:20,141 INFO L495 AbstractCegarLoop]: Abstraction has 3693 states and 5337 transitions. [2023-11-22 22:28:20,141 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 6.833333333333333) internal successors, (41), 2 states have internal predecessors, (41), 2 states have call successors, (22), 6 states have call predecessors, (22), 2 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2023-11-22 22:28:20,142 INFO L276 IsEmpty]: Start isEmpty. Operand 3693 states and 5337 transitions. [2023-11-22 22:28:20,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-22 22:28:20,151 INFO L187 NwaCegarLoop]: Found error trace [2023-11-22 22:28:20,151 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 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] [2023-11-22 22:28:20,152 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-22 22:28:20,152 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-22 22:28:20,152 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-22 22:28:20,152 INFO L85 PathProgramCache]: Analyzing trace with hash 1748773673, now seen corresponding path program 1 times [2023-11-22 22:28:20,153 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-22 22:28:20,153 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1991441467] [2023-11-22 22:28:20,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-22 22:28:20,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-22 22:28:20,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:21,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:21,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:28:21,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-22 22:28:21,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:21,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:28:21,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-22 22:28:21,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:21,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:28:21,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-22 22:28:21,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:21,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:28:21,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-22 22:28:21,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:21,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:28:21,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-22 22:28:21,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:21,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:28:21,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-22 22:28:21,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:21,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:28:21,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-11-22 22:28:21,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:21,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:28:21,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-22 22:28:21,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:21,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:21,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:28:21,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2023-11-22 22:28:23,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:23,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2023-11-22 22:28:23,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:23,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2023-11-22 22:28:23,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:23,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-11-22 22:28:23,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:23,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-22 22:28:23,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:23,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2023-11-22 22:28:23,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:23,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2023-11-22 22:28:23,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:23,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-22 22:28:23,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:28:23,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2023-11-22 22:28:23,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:28:23,649 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 628 trivial. 0 not checked. [2023-11-22 22:28:23,650 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-22 22:28:23,651 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1991441467] [2023-11-22 22:28:23,652 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1991441467] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-22 22:28:23,652 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-22 22:28:23,652 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-22 22:28:23,652 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [937897886] [2023-11-22 22:28:23,652 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-22 22:28:23,656 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-22 22:28:23,656 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-22 22:28:23,657 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-22 22:28:23,658 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-11-22 22:28:23,658 INFO L87 Difference]: Start difference. First operand 3693 states and 5337 transitions. Second operand has 7 states, 7 states have (on average 5.857142857142857) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (22), 6 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2023-11-22 22:28:25,921 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-22 22:29:52,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-22 22:29:52,972 INFO L93 Difference]: Finished difference Result 12303 states and 18174 transitions. [2023-11-22 22:29:52,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-22 22:29:52,973 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 5.857142857142857) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (22), 6 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 214 [2023-11-22 22:29:52,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-22 22:29:53,013 INFO L225 Difference]: With dead ends: 12303 [2023-11-22 22:29:53,014 INFO L226 Difference]: Without dead ends: 8645 [2023-11-22 22:29:53,026 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 7.4s TimeCoverageRelationStatistics Valid=41, Invalid=69, Unknown=0, NotChecked=0, Total=110 [2023-11-22 22:29:53,027 INFO L413 NwaCegarLoop]: 3389 mSDtfsCounter, 16373 mSDsluCounter, 5534 mSDsCounter, 0 mSdLazyCounter, 6630 mSolverCounterSat, 17501 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 77.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17236 SdHoareTripleChecker+Valid, 8923 SdHoareTripleChecker+Invalid, 24131 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 17501 IncrementalHoareTripleChecker+Valid, 6630 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 81.3s IncrementalHoareTripleChecker+Time [2023-11-22 22:29:53,027 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [17236 Valid, 8923 Invalid, 24131 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [17501 Valid, 6630 Invalid, 0 Unknown, 0 Unchecked, 81.3s Time] [2023-11-22 22:29:53,037 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8645 states. [2023-11-22 22:29:54,166 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8645 to 7318. [2023-11-22 22:29:54,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7318 states, 4465 states have (on average 1.3101903695408734) internal successors, (5850), 4614 states have internal predecessors, (5850), 2364 states have call successors, (2364), 489 states have call predecessors, (2364), 488 states have return successors, (2362), 2304 states have call predecessors, (2362), 2362 states have call successors, (2362) [2023-11-22 22:29:54,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7318 states to 7318 states and 10576 transitions. [2023-11-22 22:29:54,205 INFO L78 Accepts]: Start accepts. Automaton has 7318 states and 10576 transitions. Word has length 214 [2023-11-22 22:29:54,206 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-22 22:29:54,206 INFO L495 AbstractCegarLoop]: Abstraction has 7318 states and 10576 transitions. [2023-11-22 22:29:54,206 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 5.857142857142857) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (22), 6 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2023-11-22 22:29:54,206 INFO L276 IsEmpty]: Start isEmpty. Operand 7318 states and 10576 transitions. [2023-11-22 22:29:54,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2023-11-22 22:29:54,209 INFO L187 NwaCegarLoop]: Found error trace [2023-11-22 22:29:54,209 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 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, 1, 1] [2023-11-22 22:29:54,209 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-22 22:29:54,209 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-22 22:29:54,210 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-22 22:29:54,210 INFO L85 PathProgramCache]: Analyzing trace with hash -1072062326, now seen corresponding path program 1 times [2023-11-22 22:29:54,210 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-22 22:29:54,210 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1535920879] [2023-11-22 22:29:54,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-22 22:29:54,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-22 22:29:54,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:54,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:54,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:55,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:29:55,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-22 22:29:55,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:55,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:29:55,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-22 22:29:55,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:55,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:29:55,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-22 22:29:55,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:55,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:29:55,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-22 22:29:55,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:55,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:29:55,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-22 22:29:55,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:55,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:29:55,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-22 22:29:55,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:55,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:29:55,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-11-22 22:29:55,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:55,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:29:55,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-22 22:29:55,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:55,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:55,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 22:29:55,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2023-11-22 22:29:57,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:57,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2023-11-22 22:29:57,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:57,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2023-11-22 22:29:57,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:57,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-11-22 22:29:57,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:57,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-22 22:29:57,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:57,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2023-11-22 22:29:57,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:57,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2023-11-22 22:29:57,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:57,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-22 22:29:57,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 22:29:57,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2023-11-22 22:29:57,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 22:29:57,430 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 628 trivial. 0 not checked. [2023-11-22 22:29:57,430 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-22 22:29:57,430 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1535920879] [2023-11-22 22:29:57,431 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1535920879] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-22 22:29:57,431 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-22 22:29:57,431 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-22 22:29:57,431 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1047334253] [2023-11-22 22:29:57,431 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-22 22:29:57,431 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-22 22:29:57,432 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-22 22:29:57,432 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-22 22:29:57,432 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-11-22 22:29:57,432 INFO L87 Difference]: Start difference. First operand 7318 states and 10576 transitions. Second operand has 7 states, 7 states have (on average 6.428571428571429) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (22), 6 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2023-11-22 22:30:26,933 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-22 22:30:35,454 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] Killed by 15