./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 18:24:21,584 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-22 18:24:21,667 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-22 18:24:21,673 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-22 18:24:21,674 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-22 18:24:21,697 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-22 18:24:21,698 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-22 18:24:21,698 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-22 18:24:21,698 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-22 18:24:21,701 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-22 18:24:21,702 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-22 18:24:21,702 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-22 18:24:21,702 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-22 18:24:21,703 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-22 18:24:21,703 INFO L153 SettingsManager]: * Use SBE=true [2023-11-22 18:24:21,704 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-22 18:24:21,704 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-22 18:24:21,704 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-22 18:24:21,704 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-22 18:24:21,704 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-22 18:24:21,705 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-22 18:24:21,705 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-22 18:24:21,705 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-22 18:24:21,705 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-22 18:24:21,706 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-22 18:24:21,706 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-22 18:24:21,706 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-22 18:24:21,706 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-22 18:24:21,707 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-22 18:24:21,707 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-22 18:24:21,708 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-22 18:24:21,708 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-22 18:24:21,708 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-22 18:24:21,708 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-22 18:24:21,708 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-22 18:24:21,708 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-22 18:24:21,709 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-22 18:24:21,709 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-22 18:24:21,709 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-22 18:24:21,709 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 18adc7ce46ffd1a3ff82c3c7fa6ef66e3ed2399c064dd9dfbe8501509215a2b1 Applying setting for plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor: Use memory slicer -> true [2023-11-22 18:24:21,883 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-22 18:24:21,908 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-22 18:24:21,911 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-22 18:24:21,912 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-22 18:24:21,912 INFO L274 PluginConnector]: CDTParser initialized [2023-11-22 18:24:21,913 INFO L431 ainManager$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 18:24:22,859 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-22 18:24:23,331 INFO L384 CDTParser]: Found 1 translation units. [2023-11-22 18:24:23,332 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 18:24:23,381 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01239dc0c/8a81481c8dd54730b45e13d3559af560/FLAG47d30af61 [2023-11-22 18:24:23,392 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01239dc0c/8a81481c8dd54730b45e13d3559af560 [2023-11-22 18:24:23,421 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-22 18:24:23,422 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-22 18:24:23,423 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-22 18:24:23,424 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-22 18:24:23,435 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-22 18:24:23,435 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 06:24:23" (1/1) ... [2023-11-22 18:24:23,436 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3364249a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:23, skipping insertion in model container [2023-11-22 18:24:23,436 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 06:24:23" (1/1) ... [2023-11-22 18:24:23,515 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-22 18:24:25,835 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 18:24:25,887 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-22 18:24:25,959 INFO L202 MainTranslator]: Completed pre-run [2023-11-22 18:24:26,015 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 18:24:26,016 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 18:24:26,017 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 18:24:26,017 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 18:24:26,017 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 18:24:26,018 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "rm" (word)); [4323] [2023-11-22 18:24:26,020 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 18:24:26,020 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 18:24:26,020 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 18:24:26,021 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 18:24:26,021 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 18:24:26,021 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 18:24:26,021 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 18:24:26,046 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 18:24:26,047 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 18:24:26,047 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 18:24:26,051 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 18:24:26,054 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 18:24:26,058 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 18:24:26,058 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 18:24:26,082 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 18:24:26,087 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 18:24:26,254 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 18:24:26,262 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-22 18:24:26,408 WARN L675 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-22 18:24:26,408 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-11-22 18:24:26,408 WARN L675 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-22 18:24:26,408 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-22 18:24:26,414 INFO L206 MainTranslator]: Completed translation [2023-11-22 18:24:26,415 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:26 WrapperNode [2023-11-22 18:24:26,415 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-22 18:24:26,416 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-22 18:24:26,416 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-22 18:24:26,416 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-22 18:24:26,421 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:26" (1/1) ... [2023-11-22 18:24:26,547 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:26" (1/1) ... [2023-11-22 18:24:26,748 INFO L138 Inliner]: procedures = 595, calls = 4026, calls flagged for inlining = 266, calls inlined = 259, statements flattened = 10084 [2023-11-22 18:24:26,749 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-22 18:24:26,750 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-22 18:24:26,750 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-22 18:24:26,750 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-22 18:24:26,758 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:26" (1/1) ... [2023-11-22 18:24:26,759 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:26" (1/1) ... [2023-11-22 18:24:26,798 INFO L184 PluginConnector]: Executing the observer HeapSplitter from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:26" (1/1) ... [2023-11-22 18:24:29,427 INFO L189 HeapSplitter]: Split 1720 memory accesses to 52 slices as follows [6, 2, 6, 45, 6, 5, 19, 6, 6, 7, 40, 6, 2, 5, 0, 8, 2, 2, 2, 2, 8, 4, 19, 11, 1081, 6, 4, 4, 1, 5, 5, 5, 28, 3, 4, 2, 182, 7, 8, 3, 0, 21, 5, 0, 2, 6, 7, 2, 79, 26, 1, 4] [2023-11-22 18:24:29,428 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:26" (1/1) ... [2023-11-22 18:24:29,428 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:26" (1/1) ... [2023-11-22 18:24:29,612 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:26" (1/1) ... [2023-11-22 18:24:29,646 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:26" (1/1) ... [2023-11-22 18:24:29,703 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:26" (1/1) ... [2023-11-22 18:24:29,740 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:26" (1/1) ... [2023-11-22 18:24:29,804 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-22 18:24:29,805 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-22 18:24:29,805 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-22 18:24:29,805 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-22 18:24:29,805 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:26" (1/1) ... [2023-11-22 18:24:29,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-22 18:24:29,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-22 18:24:29,835 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 18:24:29,842 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 18:24:29,879 INFO L130 BoogieDeclarations]: Found specification of procedure resize_cache_dev [2023-11-22 18:24:29,880 INFO L138 BoogieDeclarations]: Found implementation of procedure resize_cache_dev [2023-11-22 18:24:29,880 INFO L130 BoogieDeclarations]: Found specification of procedure block_size_is_power_of_two [2023-11-22 18:24:29,880 INFO L138 BoogieDeclarations]: Found implementation of procedure block_size_is_power_of_two [2023-11-22 18:24:29,880 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-22 18:24:29,880 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-22 18:24:29,880 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_manager_destroy [2023-11-22 18:24:29,880 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_manager_destroy [2023-11-22 18:24:29,881 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2023-11-22 18:24:29,881 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2023-11-22 18:24:29,881 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_sm_root [2023-11-22 18:24:29,881 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_sm_root [2023-11-22 18:24:29,881 INFO L130 BoogieDeclarations]: Found specification of procedure bio_writes_complete_block [2023-11-22 18:24:29,881 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_writes_complete_block [2023-11-22 18:24:29,881 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-11-22 18:24:29,881 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_pre_commit [2023-11-22 18:24:29,882 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_pre_commit [2023-11-22 18:24:29,882 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2023-11-22 18:24:29,882 INFO L138 BoogieDeclarations]: Found implementation of procedure i_size_read [2023-11-22 18:24:29,882 INFO L130 BoogieDeclarations]: Found specification of procedure cache_map [2023-11-22 18:24:29,882 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_map [2023-11-22 18:24:29,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-22 18:24:29,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-22 18:24:29,882 INFO L130 BoogieDeclarations]: Found specification of procedure process_migrations [2023-11-22 18:24:29,882 INFO L138 BoogieDeclarations]: Found implementation of procedure process_migrations [2023-11-22 18:24:29,883 INFO L130 BoogieDeclarations]: Found specification of procedure remap_cell_to_origin_clear_discard [2023-11-22 18:24:29,883 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_cell_to_origin_clear_discard [2023-11-22 18:24:29,883 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_checksum [2023-11-22 18:24:29,883 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_checksum [2023-11-22 18:24:29,883 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-11-22 18:24:29,883 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-11-22 18:24:29,883 INFO L130 BoogieDeclarations]: Found specification of procedure put_policy [2023-11-22 18:24:29,883 INFO L138 BoogieDeclarations]: Found implementation of procedure put_policy [2023-11-22 18:24:29,883 INFO L130 BoogieDeclarations]: Found specification of procedure check_if_tick_bio_needed [2023-11-22 18:24:29,884 INFO L138 BoogieDeclarations]: Found implementation of procedure check_if_tick_bio_needed [2023-11-22 18:24:29,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-22 18:24:29,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-22 18:24:29,884 INFO L130 BoogieDeclarations]: Found specification of procedure update_flags [2023-11-22 18:24:29,884 INFO L138 BoogieDeclarations]: Found implementation of procedure update_flags [2023-11-22 18:24:29,884 INFO L130 BoogieDeclarations]: Found specification of procedure calc_discard_block_range [2023-11-22 18:24:29,884 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_discard_block_range [2023-11-22 18:24:29,884 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2023-11-22 18:24:29,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2023-11-22 18:24:29,885 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cell_release_no_holder [2023-11-22 18:24:29,885 INFO L130 BoogieDeclarations]: Found specification of procedure free_bitset [2023-11-22 18:24:29,885 INFO L138 BoogieDeclarations]: Found implementation of procedure free_bitset [2023-11-22 18:24:29,885 INFO L130 BoogieDeclarations]: Found specification of procedure commit_if_needed [2023-11-22 18:24:29,885 INFO L138 BoogieDeclarations]: Found implementation of procedure commit_if_needed [2023-11-22 18:24:29,885 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2023-11-22 18:24:29,885 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2023-11-22 18:24:29,885 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-11-22 18:24:29,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-11-22 18:24:29,885 INFO L130 BoogieDeclarations]: Found specification of procedure get_per_bio_data [2023-11-22 18:24:29,886 INFO L138 BoogieDeclarations]: Found implementation of procedure get_per_bio_data [2023-11-22 18:24:29,886 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_origin_then_cache [2023-11-22 18:24:29,886 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_origin_then_cache [2023-11-22 18:24:29,886 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-22 18:24:29,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-22 18:24:29,886 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_remove_mapping [2023-11-22 18:24:29,886 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_remove_mapping [2023-11-22 18:24:29,886 INFO L130 BoogieDeclarations]: Found specification of procedure dblock_to_oblock [2023-11-22 18:24:29,960 INFO L138 BoogieDeclarations]: Found implementation of procedure dblock_to_oblock [2023-11-22 18:24:29,960 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-22 18:24:29,960 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-22 18:24:29,960 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_origin [2023-11-22 18:24:29,960 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_origin [2023-11-22 18:24:29,960 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bitset [2023-11-22 18:24:29,960 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bitset [2023-11-22 18:24:29,960 INFO L130 BoogieDeclarations]: Found specification of procedure bio_detain_range [2023-11-22 18:24:29,960 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_detain_range [2023-11-22 18:24:29,961 INFO L130 BoogieDeclarations]: Found specification of procedure from_cblock [2023-11-22 18:24:29,961 INFO L138 BoogieDeclarations]: Found implementation of procedure from_cblock [2023-11-22 18:24:29,961 INFO L130 BoogieDeclarations]: Found specification of procedure writethrough_mode [2023-11-22 18:24:29,961 INFO L138 BoogieDeclarations]: Found implementation of procedure writethrough_mode [2023-11-22 18:24:29,961 INFO L130 BoogieDeclarations]: Found specification of procedure write_dirty_bitset [2023-11-22 18:24:29,961 INFO L138 BoogieDeclarations]: Found implementation of procedure write_dirty_bitset [2023-11-22 18:24:29,961 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-22 18:24:29,961 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-22 18:24:29,961 INFO L130 BoogieDeclarations]: Found specification of procedure writeback_mode [2023-11-22 18:24:29,961 INFO L138 BoogieDeclarations]: Found implementation of procedure writeback_mode [2023-11-22 18:24:29,961 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-22 18:24:29,961 INFO L130 BoogieDeclarations]: Found specification of procedure cache_postsuspend [2023-11-22 18:24:29,962 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_postsuspend [2023-11-22 18:24:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_get_migration [2023-11-22 18:24:29,962 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_get_migration [2023-11-22 18:24:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure issue_copy_or_discard [2023-11-22 18:24:29,962 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_copy_or_discard [2023-11-22 18:24:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure cache_dtr [2023-11-22 18:24:29,962 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_dtr [2023-11-22 18:24:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2023-11-22 18:24:29,962 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2023-11-22 18:24:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-11-22 18:24:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_prison_cell [2023-11-22 18:24:29,962 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_prison_cell [2023-11-22 18:24:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_policy_get_version [2023-11-22 18:24:29,962 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_policy_get_version [2023-11-22 18:24:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-22 18:24:29,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-22 18:24:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-22 18:24:29,963 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-22 18:24:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure __create_persistent_data_objects [2023-11-22 18:24:29,963 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_persistent_data_objects [2023-11-22 18:24:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-22 18:24:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure get_per_bio_data_size [2023-11-22 18:24:29,963 INFO L138 BoogieDeclarations]: Found implementation of procedure get_per_bio_data_size [2023-11-22 18:24:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_resize [2023-11-22 18:24:29,963 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_resize [2023-11-22 18:24:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-22 18:24:29,963 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-22 18:24:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure accounted_request [2023-11-22 18:24:29,963 INFO L138 BoogieDeclarations]: Found implementation of procedure accounted_request [2023-11-22 18:24:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure pack_value [2023-11-22 18:24:29,963 INFO L138 BoogieDeclarations]: Found implementation of procedure pack_value [2023-11-22 18:24:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-11-22 18:24:29,964 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-11-22 18:24:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_empty [2023-11-22 18:24:29,964 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_empty [2023-11-22 18:24:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-22 18:24:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-22 18:24:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-22 18:24:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-22 18:24:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-22 18:24:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-22 18:24:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-22 18:24:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-22 18:24:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-22 18:24:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-22 18:24:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-22 18:24:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-22 18:24:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-22 18:24:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-22 18:24:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2023-11-22 18:24:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2023-11-22 18:24:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2023-11-22 18:24:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2023-11-22 18:24:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2023-11-22 18:24:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2023-11-22 18:24:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#47 [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#48 [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#49 [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#50 [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#51 [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure clear_discard [2023-11-22 18:24:29,967 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_discard [2023-11-22 18:24:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_get_cell [2023-11-22 18:24:29,968 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_get_cell [2023-11-22 18:24:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-22 18:24:29,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-22 18:24:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure process_deferred_flush_bios [2023-11-22 18:24:29,968 INFO L138 BoogieDeclarations]: Found implementation of procedure process_deferred_flush_bios [2023-11-22 18:24:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure cell_defer [2023-11-22 18:24:29,968 INFO L138 BoogieDeclarations]: Found implementation of procedure cell_defer [2023-11-22 18:24:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-22 18:24:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-22 18:24:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-22 18:24:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-22 18:24:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-22 18:24:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-22 18:24:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-22 18:24:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-22 18:24:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-22 18:24:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-22 18:24:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-22 18:24:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-22 18:24:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-22 18:24:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-22 18:24:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-22 18:24:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-22 18:24:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-22 18:24:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-22 18:24:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-22 18:24:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-22 18:24:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-22 18:24:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-22 18:24:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2023-11-22 18:24:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2023-11-22 18:24:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2023-11-22 18:24:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2023-11-22 18:24:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2023-11-22 18:24:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2023-11-22 18:24:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2023-11-22 18:24:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2023-11-22 18:24:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2023-11-22 18:24:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2023-11-22 18:24:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2023-11-22 18:24:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2023-11-22 18:24:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2023-11-22 18:24:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2023-11-22 18:24:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2023-11-22 18:24:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2023-11-22 18:24:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2023-11-22 18:24:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2023-11-22 18:24:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2023-11-22 18:24:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2023-11-22 18:24:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2023-11-22 18:24:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2023-11-22 18:24:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2023-11-22 18:24:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2023-11-22 18:24:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2023-11-22 18:24:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2023-11-22 18:24:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2023-11-22 18:24:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2023-11-22 18:24:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2023-11-22 18:24:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2023-11-22 18:24:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_commit [2023-11-22 18:24:29,973 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_commit [2023-11-22 18:24:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure sb_check [2023-11-22 18:24:29,974 INFO L138 BoogieDeclarations]: Found implementation of procedure sb_check [2023-11-22 18:24:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_policy_destroy [2023-11-22 18:24:29,974 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_policy_destroy [2023-11-22 18:24:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure cache_device_name [2023-11-22 18:24:29,974 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_device_name [2023-11-22 18:24:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-22 18:24:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-22 18:24:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-22 18:24:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-22 18:24:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-22 18:24:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-22 18:24:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-22 18:24:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-22 18:24:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-22 18:24:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-22 18:24:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-22 18:24:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-22 18:24:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-22 18:24:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-22 18:24:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-22 18:24:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-22 18:24:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-22 18:24:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-22 18:24:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-22 18:24:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-22 18:24:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-22 18:24:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-22 18:24:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-22 18:24:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-11-22 18:24:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-11-22 18:24:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2023-11-22 18:24:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2023-11-22 18:24:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2023-11-22 18:24:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2023-11-22 18:24:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2023-11-22 18:24:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2023-11-22 18:24:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2023-11-22 18:24:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2023-11-22 18:24:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2023-11-22 18:24:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2023-11-22 18:24:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2023-11-22 18:24:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2023-11-22 18:24:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2023-11-22 18:24:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2023-11-22 18:24:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2023-11-22 18:24:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2023-11-22 18:24:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2023-11-22 18:24:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2023-11-22 18:24:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2023-11-22 18:24:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2023-11-22 18:24:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2023-11-22 18:24:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2023-11-22 18:24:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2023-11-22 18:24:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2023-11-22 18:24:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2023-11-22 18:24:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2023-11-22 18:24:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2023-11-22 18:24:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure get_policy_once [2023-11-22 18:24:29,980 INFO L138 BoogieDeclarations]: Found implementation of procedure get_policy_once [2023-11-22 18:24:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure issue [2023-11-22 18:24:29,981 INFO L138 BoogieDeclarations]: Found implementation of procedure issue [2023-11-22 18:24:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-22 18:24:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-22 18:24:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-22 18:24:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-22 18:24:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-22 18:24:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-22 18:24:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-22 18:24:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-22 18:24:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-22 18:24:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-22 18:24:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-22 18:24:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2023-11-22 18:24:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2023-11-22 18:24:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2023-11-22 18:24:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2023-11-22 18:24:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2023-11-22 18:24:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2023-11-22 18:24:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2023-11-22 18:24:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2023-11-22 18:24:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2023-11-22 18:24:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2023-11-22 18:24:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2023-11-22 18:24:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2023-11-22 18:24:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2023-11-22 18:24:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2023-11-22 18:24:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2023-11-22 18:24:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2023-11-22 18:24:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2023-11-22 18:24:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2023-11-22 18:24:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2023-11-22 18:24:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2023-11-22 18:24:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2023-11-22 18:24:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2023-11-22 18:24:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2023-11-22 18:24:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2023-11-22 18:24:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2023-11-22 18:24:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2023-11-22 18:24:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2023-11-22 18:24:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2023-11-22 18:24:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2023-11-22 18:24:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2023-11-22 18:24:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2023-11-22 18:24:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2023-11-22 18:24:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2023-11-22 18:24:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#44 [2023-11-22 18:24:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#45 [2023-11-22 18:24:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#46 [2023-11-22 18:24:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#47 [2023-11-22 18:24:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#48 [2023-11-22 18:24:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#49 [2023-11-22 18:24:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#50 [2023-11-22 18:24:29,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#51 [2023-11-22 18:24:29,987 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-22 18:24:29,987 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-22 18:24:29,987 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-22 18:24:29,987 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-22 18:24:29,987 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-22 18:24:29,987 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-22 18:24:29,987 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-22 18:24:29,987 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-22 18:24:29,988 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-22 18:24:29,988 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-22 18:24:29,988 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-22 18:24:29,988 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2023-11-22 18:24:29,988 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2023-11-22 18:24:29,988 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2023-11-22 18:24:29,988 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2023-11-22 18:24:29,988 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2023-11-22 18:24:29,989 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2023-11-22 18:24:29,989 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2023-11-22 18:24:29,989 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2023-11-22 18:24:29,989 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2023-11-22 18:24:29,989 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2023-11-22 18:24:29,989 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2023-11-22 18:24:29,989 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2023-11-22 18:24:29,989 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2023-11-22 18:24:29,989 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2023-11-22 18:24:29,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2023-11-22 18:24:29,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2023-11-22 18:24:29,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2023-11-22 18:24:29,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2023-11-22 18:24:29,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2023-11-22 18:24:29,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2023-11-22 18:24:29,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2023-11-22 18:24:29,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2023-11-22 18:24:29,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2023-11-22 18:24:29,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2023-11-22 18:24:29,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2023-11-22 18:24:29,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2023-11-22 18:24:29,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2023-11-22 18:24:29,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2023-11-22 18:24:29,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2023-11-22 18:24:29,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2023-11-22 18:24:29,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2023-11-22 18:24:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2023-11-22 18:24:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2023-11-22 18:24:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#44 [2023-11-22 18:24:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#45 [2023-11-22 18:24:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#46 [2023-11-22 18:24:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#47 [2023-11-22 18:24:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#48 [2023-11-22 18:24:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#49 [2023-11-22 18:24:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#50 [2023-11-22 18:24:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#51 [2023-11-22 18:24:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure inc_and_issue [2023-11-22 18:24:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_and_issue [2023-11-22 18:24:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure write_discard_bitset [2023-11-22 18:24:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure write_discard_bitset [2023-11-22 18:24:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure sync_metadata [2023-11-22 18:24:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_metadata [2023-11-22 18:24:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2023-11-22 18:24:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2023-11-22 18:24:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure set_discard_range [2023-11-22 18:24:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure set_discard_range [2023-11-22 18:24:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure policy_unchanged [2023-11-22 18:24:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_unchanged [2023-11-22 18:24:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-22 18:24:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-22 18:24:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure set_config_value [2023-11-22 18:24:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure set_config_value [2023-11-22 18:24:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure stop_worker [2023-11-22 18:24:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_worker [2023-11-22 18:24:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_12 [2023-11-22 18:24:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_12 [2023-11-22 18:24:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-22 18:24:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-22 18:24:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure policy_force_mapping [2023-11-22 18:24:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_force_mapping [2023-11-22 18:24:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_origin_clear_discard [2023-11-22 18:24:29,996 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_origin_clear_discard [2023-11-22 18:24:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure __save_sm_root [2023-11-22 18:24:29,996 INFO L138 BoogieDeclarations]: Found implementation of procedure __save_sm_root [2023-11-22 18:24:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-22 18:24:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2023-11-22 18:24:29,996 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2023-11-22 18:24:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure blocks_are_unmapped_or_clean [2023-11-22 18:24:29,996 INFO L138 BoogieDeclarations]: Found implementation of procedure blocks_are_unmapped_or_clean [2023-11-22 18:24:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-11-22 18:24:29,996 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-11-22 18:24:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-22 18:24:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure do_worker [2023-11-22 18:24:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure do_worker [2023-11-22 18:24:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2023-11-22 18:24:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2023-11-22 18:24:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure build_key [2023-11-22 18:24:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure build_key [2023-11-22 18:24:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-22 18:24:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-22 18:24:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-22 18:24:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-22 18:24:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-22 18:24:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-22 18:24:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-22 18:24:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-22 18:24:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-22 18:24:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-22 18:24:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-22 18:24:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-22 18:24:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-22 18:24:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-22 18:24:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-22 18:24:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-22 18:24:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-22 18:24:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-22 18:24:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-22 18:24:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-22 18:24:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-22 18:24:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-22 18:24:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-22 18:24:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2023-11-22 18:24:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2023-11-22 18:24:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2023-11-22 18:24:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2023-11-22 18:24:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2023-11-22 18:24:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2023-11-22 18:24:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2023-11-22 18:24:30,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2023-11-22 18:24:30,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2023-11-22 18:24:30,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2023-11-22 18:24:30,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2023-11-22 18:24:30,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2023-11-22 18:24:30,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2023-11-22 18:24:30,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2023-11-22 18:24:30,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2023-11-22 18:24:30,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2023-11-22 18:24:30,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2023-11-22 18:24:30,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2023-11-22 18:24:30,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2023-11-22 18:24:30,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2023-11-22 18:24:30,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2023-11-22 18:24:30,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2023-11-22 18:24:30,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2023-11-22 18:24:30,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2023-11-22 18:24:30,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2023-11-22 18:24:30,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2023-11-22 18:24:30,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2023-11-22 18:24:30,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2023-11-22 18:24:30,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2023-11-22 18:24:30,003 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-22 18:24:30,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-22 18:24:30,003 INFO L130 BoogieDeclarations]: Found specification of procedure write_hints [2023-11-22 18:24:30,003 INFO L138 BoogieDeclarations]: Found implementation of procedure write_hints [2023-11-22 18:24:30,003 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2023-11-22 18:24:30,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2023-11-22 18:24:30,004 INFO L130 BoogieDeclarations]: Found specification of procedure __find_policy [2023-11-22 18:24:30,004 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_policy [2023-11-22 18:24:30,004 INFO L130 BoogieDeclarations]: Found specification of procedure policy_tick [2023-11-22 18:24:30,004 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_tick [2023-11-22 18:24:30,004 INFO L130 BoogieDeclarations]: Found specification of procedure cache_resume [2023-11-22 18:24:30,004 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_resume [2023-11-22 18:24:30,004 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2023-11-22 18:24:30,004 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2023-11-22 18:24:30,004 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_metadata_close [2023-11-22 18:24:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_metadata_close [2023-11-22 18:24:30,005 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_policy_get_hint_size [2023-11-22 18:24:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_policy_get_hint_size [2023-11-22 18:24:30,005 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-11-22 18:24:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-11-22 18:24:30,005 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_pop [2023-11-22 18:24:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_pop [2023-11-22 18:24:30,005 INFO L130 BoogieDeclarations]: Found specification of procedure free_migration [2023-11-22 18:24:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure free_migration [2023-11-22 18:24:30,006 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-22 18:24:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-22 18:24:30,006 INFO L130 BoogieDeclarations]: Found specification of procedure passthrough_mode [2023-11-22 18:24:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure passthrough_mode [2023-11-22 18:24:30,006 INFO L130 BoogieDeclarations]: Found specification of procedure get_cache_mode [2023-11-22 18:24:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cache_mode [2023-11-22 18:24:30,006 INFO L130 BoogieDeclarations]: Found specification of procedure to_cblock [2023-11-22 18:24:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure to_cblock [2023-11-22 18:24:30,006 INFO L130 BoogieDeclarations]: Found specification of procedure cache_iterate_devices [2023-11-22 18:24:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_iterate_devices [2023-11-22 18:24:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure to_oblock [2023-11-22 18:24:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure to_oblock [2023-11-22 18:24:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2023-11-22 18:24:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2023-11-22 18:24:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure block_div [2023-11-22 18:24:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure block_div [2023-11-22 18:24:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-22 18:24:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-22 18:24:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-22 18:24:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-22 18:24:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure oblocks_per_dblock [2023-11-22 18:24:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure oblocks_per_dblock [2023-11-22 18:24:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure policy_set_dirty [2023-11-22 18:24:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_set_dirty [2023-11-22 18:24:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure set_cache_size [2023-11-22 18:24:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cache_size [2023-11-22 18:24:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure cache_message [2023-11-22 18:24:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_message [2023-11-22 18:24:30,009 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-11-22 18:24:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-11-22 18:24:30,009 INFO L130 BoogieDeclarations]: Found specification of procedure inc_ds [2023-11-22 18:24:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_ds [2023-11-22 18:24:30,009 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-22 18:24:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-22 18:24:30,009 INFO L130 BoogieDeclarations]: Found specification of procedure inc_hit_counter [2023-11-22 18:24:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_hit_counter [2023-11-22 18:24:30,009 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-22 18:24:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-22 18:24:30,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_11 [2023-11-22 18:24:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_11 [2023-11-22 18:24:30,010 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cell_visit_release [2023-11-22 18:24:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cell_visit_release [2023-11-22 18:24:30,010 INFO L130 BoogieDeclarations]: Found specification of procedure commit [2023-11-22 18:24:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure commit [2023-11-22 18:24:30,010 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2023-11-22 18:24:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2023-11-22 18:24:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure cache_io_hints [2023-11-22 18:24:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_io_hints [2023-11-22 18:24:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure cache_end_io [2023-11-22 18:24:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_end_io [2023-11-22 18:24:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure accounted_begin [2023-11-22 18:24:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure accounted_begin [2023-11-22 18:24:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-22 18:24:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-22 18:24:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-22 18:24:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-22 18:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-22 18:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-22 18:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-22 18:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-22 18:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-22 18:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-22 18:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-22 18:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-22 18:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-22 18:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-22 18:24:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2023-11-22 18:24:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2023-11-22 18:24:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2023-11-22 18:24:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2023-11-22 18:24:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2023-11-22 18:24:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2023-11-22 18:24:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2023-11-22 18:24:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2023-11-22 18:24:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2023-11-22 18:24:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2023-11-22 18:24:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2023-11-22 18:24:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2023-11-22 18:24:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2023-11-22 18:24:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2023-11-22 18:24:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2023-11-22 18:24:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2023-11-22 18:24:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2023-11-22 18:24:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2023-11-22 18:24:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2023-11-22 18:24:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2023-11-22 18:24:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2023-11-22 18:24:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2023-11-22 18:24:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2023-11-22 18:24:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2023-11-22 18:24:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2023-11-22 18:24:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2023-11-22 18:24:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2023-11-22 18:24:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2023-11-22 18:24:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2023-11-22 18:24:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2023-11-22 18:24:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2023-11-22 18:24:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2023-11-22 18:24:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2023-11-22 18:24:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#47 [2023-11-22 18:24:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#48 [2023-11-22 18:24:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#49 [2023-11-22 18:24:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#50 [2023-11-22 18:24:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#51 [2023-11-22 18:24:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-22 18:24:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-22 18:24:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-22 18:24:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-22 18:24:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-22 18:24:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-22 18:24:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-22 18:24:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-22 18:24:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-22 18:24:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-22 18:24:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-22 18:24:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-22 18:24:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-22 18:24:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-22 18:24:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2023-11-22 18:24:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2023-11-22 18:24:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2023-11-22 18:24:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2023-11-22 18:24:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2023-11-22 18:24:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2023-11-22 18:24:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2023-11-22 18:24:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2023-11-22 18:24:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2023-11-22 18:24:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2023-11-22 18:24:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2023-11-22 18:24:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2023-11-22 18:24:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2023-11-22 18:24:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2023-11-22 18:24:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2023-11-22 18:24:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2023-11-22 18:24:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2023-11-22 18:24:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2023-11-22 18:24:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2023-11-22 18:24:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2023-11-22 18:24:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2023-11-22 18:24:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2023-11-22 18:24:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2023-11-22 18:24:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2023-11-22 18:24:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2023-11-22 18:24:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2023-11-22 18:24:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2023-11-22 18:24:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2023-11-22 18:24:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2023-11-22 18:24:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2023-11-22 18:24:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2023-11-22 18:24:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2023-11-22 18:24:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2023-11-22 18:24:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2023-11-22 18:24:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2023-11-22 18:24:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#49 [2023-11-22 18:24:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#50 [2023-11-22 18:24:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#51 [2023-11-22 18:24:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-22 18:24:30,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-22 18:24:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_metadata_abort [2023-11-22 18:24:30,022 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_metadata_abort [2023-11-22 18:24:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure read_superblock_fields [2023-11-22 18:24:30,022 INFO L138 BoogieDeclarations]: Found implementation of procedure read_superblock_fields [2023-11-22 18:24:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure blk_limits_io_min [2023-11-22 18:24:30,022 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_limits_io_min [2023-11-22 18:24:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure inc_miss_counter [2023-11-22 18:24:30,022 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_miss_counter [2023-11-22 18:24:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure migration_failure [2023-11-22 18:24:30,023 INFO L138 BoogieDeclarations]: Found implementation of procedure migration_failure [2023-11-22 18:24:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure dm_hook_bio [2023-11-22 18:24:30,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_hook_bio [2023-11-22 18:24:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_set_value [2023-11-22 18:24:30,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_set_value [2023-11-22 18:24:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure free_io_migration [2023-11-22 18:24:30,023 INFO L138 BoogieDeclarations]: Found implementation of procedure free_io_migration [2023-11-22 18:24:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2023-11-22 18:24:30,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2023-11-22 18:24:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure do_waker [2023-11-22 18:24:30,024 INFO L138 BoogieDeclarations]: Found implementation of procedure do_waker [2023-11-22 18:24:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure get_dev_size [2023-11-22 18:24:30,024 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dev_size [2023-11-22 18:24:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure is_discarded_oblock [2023-11-22 18:24:30,024 INFO L138 BoogieDeclarations]: Found implementation of procedure is_discarded_oblock [2023-11-22 18:24:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_bitset [2023-11-22 18:24:30,024 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_bitset [2023-11-22 18:24:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-22 18:24:30,024 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-22 18:24:30,025 INFO L130 BoogieDeclarations]: Found specification of procedure __setup_mapping_info [2023-11-22 18:24:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __setup_mapping_info [2023-11-22 18:24:30,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-22 18:24:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-22 18:24:30,025 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-11-22 18:24:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-11-22 18:24:30,025 INFO L130 BoogieDeclarations]: Found specification of procedure bitset_size_in_bytes [2023-11-22 18:24:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure bitset_size_in_bytes [2023-11-22 18:24:30,025 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-22 18:24:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-22 18:24:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-22 18:24:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-22 18:24:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-22 18:24:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-22 18:24:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-22 18:24:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-22 18:24:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-22 18:24:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-22 18:24:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-22 18:24:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-22 18:24:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-22 18:24:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-22 18:24:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-22 18:24:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-22 18:24:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-22 18:24:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-22 18:24:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-22 18:24:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-22 18:24:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-22 18:24:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-22 18:24:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2023-11-22 18:24:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2023-11-22 18:24:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2023-11-22 18:24:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2023-11-22 18:24:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2023-11-22 18:24:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2023-11-22 18:24:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2023-11-22 18:24:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2023-11-22 18:24:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2023-11-22 18:24:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2023-11-22 18:24:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2023-11-22 18:24:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2023-11-22 18:24:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2023-11-22 18:24:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2023-11-22 18:24:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2023-11-22 18:24:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2023-11-22 18:24:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2023-11-22 18:24:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2023-11-22 18:24:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2023-11-22 18:24:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2023-11-22 18:24:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2023-11-22 18:24:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2023-11-22 18:24:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2023-11-22 18:24:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2023-11-22 18:24:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2023-11-22 18:24:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2023-11-22 18:24:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2023-11-22 18:24:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#47 [2023-11-22 18:24:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#48 [2023-11-22 18:24:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#49 [2023-11-22 18:24:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#50 [2023-11-22 18:24:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#51 [2023-11-22 18:24:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-22 18:24:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-22 18:24:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-22 18:24:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-22 18:24:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-22 18:24:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-22 18:24:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-22 18:24:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-22 18:24:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-22 18:24:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-22 18:24:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-22 18:24:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-22 18:24:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-22 18:24:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-22 18:24:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-22 18:24:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-22 18:24:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-22 18:24:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-22 18:24:30,033 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-22 18:24:30,033 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-22 18:24:30,033 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2023-11-22 18:24:30,033 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2023-11-22 18:24:30,033 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2023-11-22 18:24:30,033 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2023-11-22 18:24:30,033 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2023-11-22 18:24:30,033 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2023-11-22 18:24:30,033 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2023-11-22 18:24:30,034 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2023-11-22 18:24:30,034 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2023-11-22 18:24:30,034 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2023-11-22 18:24:30,034 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2023-11-22 18:24:30,034 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2023-11-22 18:24:30,034 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2023-11-22 18:24:30,034 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2023-11-22 18:24:30,034 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2023-11-22 18:24:30,034 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2023-11-22 18:24:30,034 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2023-11-22 18:24:30,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2023-11-22 18:24:30,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2023-11-22 18:24:30,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2023-11-22 18:24:30,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2023-11-22 18:24:30,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2023-11-22 18:24:30,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2023-11-22 18:24:30,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2023-11-22 18:24:30,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2023-11-22 18:24:30,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2023-11-22 18:24:30,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2023-11-22 18:24:30,036 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#47 [2023-11-22 18:24:30,036 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#48 [2023-11-22 18:24:30,036 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#49 [2023-11-22 18:24:30,036 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#50 [2023-11-22 18:24:30,036 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#51 [2023-11-22 18:24:30,036 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_is_read_only [2023-11-22 18:24:30,036 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_is_read_only [2023-11-22 18:24:30,036 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-22 18:24:30,036 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-22 18:24:30,036 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_location [2023-11-22 18:24:30,037 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_location [2023-11-22 18:24:30,037 INFO L130 BoogieDeclarations]: Found specification of procedure dm_read_arg_group [2023-11-22 18:24:30,037 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_read_arg_group [2023-11-22 18:24:30,037 INFO L130 BoogieDeclarations]: Found specification of procedure clear_dirty [2023-11-22 18:24:30,037 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_dirty [2023-11-22 18:24:30,037 INFO L130 BoogieDeclarations]: Found specification of procedure dm_kcopyd_copy [2023-11-22 18:24:30,037 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_kcopyd_copy [2023-11-22 18:24:30,037 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-22 18:24:30,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-22 18:24:30,037 INFO L130 BoogieDeclarations]: Found specification of procedure quiesce_migration [2023-11-22 18:24:30,038 INFO L138 BoogieDeclarations]: Found implementation of procedure quiesce_migration [2023-11-22 18:24:30,038 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_event [2023-11-22 18:24:30,038 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_table_event [2023-11-22 18:24:30,038 INFO L130 BoogieDeclarations]: Found specification of procedure blk_limits_io_opt [2023-11-22 18:24:30,038 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_limits_io_opt [2023-11-22 18:24:30,038 INFO L130 BoogieDeclarations]: Found specification of procedure dm_unregister_target [2023-11-22 18:24:30,038 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_unregister_target [2023-11-22 18:24:30,038 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-22 18:24:30,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-22 18:24:30,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-22 18:24:30,039 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-22 18:24:30,039 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-22 18:24:30,039 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2023-11-22 18:24:30,039 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2023-11-22 18:24:30,039 INFO L130 BoogieDeclarations]: Found specification of procedure free_prison_cell [2023-11-22 18:24:30,039 INFO L138 BoogieDeclarations]: Found implementation of procedure free_prison_cell [2023-11-22 18:24:30,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-22 18:24:30,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-22 18:24:30,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-22 18:24:30,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-22 18:24:30,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-22 18:24:30,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-22 18:24:30,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-22 18:24:30,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-22 18:24:30,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-22 18:24:30,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-22 18:24:30,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-22 18:24:30,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-22 18:24:30,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-22 18:24:30,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-22 18:24:30,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-22 18:24:30,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-22 18:24:30,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-22 18:24:30,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-22 18:24:30,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-22 18:24:30,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-22 18:24:30,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-22 18:24:30,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-22 18:24:30,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-22 18:24:30,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2023-11-22 18:24:30,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2023-11-22 18:24:30,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2023-11-22 18:24:30,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2023-11-22 18:24:30,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2023-11-22 18:24:30,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2023-11-22 18:24:30,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2023-11-22 18:24:30,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2023-11-22 18:24:30,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2023-11-22 18:24:30,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2023-11-22 18:24:30,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2023-11-22 18:24:30,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2023-11-22 18:24:30,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2023-11-22 18:24:30,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2023-11-22 18:24:30,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2023-11-22 18:24:30,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2023-11-22 18:24:30,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2023-11-22 18:24:30,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2023-11-22 18:24:30,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2023-11-22 18:24:30,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2023-11-22 18:24:30,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2023-11-22 18:24:30,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2023-11-22 18:24:30,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2023-11-22 18:24:30,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2023-11-22 18:24:30,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2023-11-22 18:24:30,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2023-11-22 18:24:30,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2023-11-22 18:24:30,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2023-11-22 18:24:30,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2023-11-22 18:24:30,044 INFO L130 BoogieDeclarations]: Found specification of procedure __format_metadata [2023-11-22 18:24:30,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __format_metadata [2023-11-22 18:24:30,045 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2023-11-22 18:24:30,045 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2023-11-22 18:24:30,045 INFO L130 BoogieDeclarations]: Found specification of procedure discard_or_flush [2023-11-22 18:24:30,045 INFO L138 BoogieDeclarations]: Found implementation of procedure discard_or_flush [2023-11-22 18:24:30,045 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_data_structs [2023-11-22 18:24:30,045 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_data_structs [2023-11-22 18:24:30,045 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2023-11-22 18:24:30,045 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2023-11-22 18:24:30,045 INFO L130 BoogieDeclarations]: Found specification of procedure unpack_value [2023-11-22 18:24:30,045 INFO L138 BoogieDeclarations]: Found implementation of procedure unpack_value [2023-11-22 18:24:30,046 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_destroy [2023-11-22 18:24:30,046 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_destroy [2023-11-22 18:24:30,046 INFO L130 BoogieDeclarations]: Found specification of procedure superblock_read_lock [2023-11-22 18:24:30,046 INFO L138 BoogieDeclarations]: Found implementation of procedure superblock_read_lock [2023-11-22 18:24:30,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-22 18:24:30,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-22 18:24:30,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-22 18:24:30,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-22 18:24:30,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-22 18:24:30,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-22 18:24:30,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-22 18:24:30,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-22 18:24:30,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-22 18:24:30,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-22 18:24:30,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-22 18:24:30,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-22 18:24:30,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-22 18:24:30,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-22 18:24:30,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-22 18:24:30,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-22 18:24:30,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-22 18:24:30,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-22 18:24:30,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-22 18:24:30,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-22 18:24:30,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-22 18:24:30,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-22 18:24:30,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-22 18:24:30,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2023-11-22 18:24:30,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2023-11-22 18:24:30,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2023-11-22 18:24:30,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2023-11-22 18:24:30,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2023-11-22 18:24:30,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2023-11-22 18:24:30,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2023-11-22 18:24:30,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2023-11-22 18:24:30,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2023-11-22 18:24:30,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2023-11-22 18:24:30,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2023-11-22 18:24:30,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2023-11-22 18:24:30,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2023-11-22 18:24:30,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2023-11-22 18:24:30,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2023-11-22 18:24:30,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2023-11-22 18:24:30,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2023-11-22 18:24:30,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2023-11-22 18:24:30,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2023-11-22 18:24:30,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2023-11-22 18:24:30,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2023-11-22 18:24:30,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2023-11-22 18:24:30,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2023-11-22 18:24:30,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2023-11-22 18:24:30,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2023-11-22 18:24:30,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2023-11-22 18:24:30,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#49 [2023-11-22 18:24:30,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#50 [2023-11-22 18:24:30,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#51 [2023-11-22 18:24:30,051 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_data [2023-11-22 18:24:30,051 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_data [2023-11-22 18:24:30,051 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-22 18:24:30,051 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-22 18:24:30,051 INFO L130 BoogieDeclarations]: Found specification of procedure from_dblock [2023-11-22 18:24:30,052 INFO L138 BoogieDeclarations]: Found implementation of procedure from_dblock [2023-11-22 18:24:30,052 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-22 18:24:30,052 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-22 18:24:30,052 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-22 18:24:30,052 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-22 18:24:30,052 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-22 18:24:30,052 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-22 18:24:30,052 INFO L130 BoogieDeclarations]: Found specification of procedure cache_bvec_merge [2023-11-22 18:24:30,052 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_bvec_merge [2023-11-22 18:24:30,052 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-22 18:24:30,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-22 18:24:30,053 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-22 18:24:30,053 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-22 18:24:30,053 INFO L130 BoogieDeclarations]: Found specification of procedure is_dirty [2023-11-22 18:24:30,053 INFO L138 BoogieDeclarations]: Found implementation of procedure is_dirty [2023-11-22 18:24:30,053 INFO L130 BoogieDeclarations]: Found specification of procedure __open_or_format_metadata [2023-11-22 18:24:30,053 INFO L138 BoogieDeclarations]: Found implementation of procedure __open_or_format_metadata [2023-11-22 18:24:30,053 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_init [2023-11-22 18:24:30,053 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_init [2023-11-22 18:24:30,053 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-11-22 18:24:30,054 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-11-22 18:24:30,054 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_get_value [2023-11-22 18:24:30,054 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_get_value [2023-11-22 18:24:30,054 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_empty [2023-11-22 18:24:30,054 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_empty [2023-11-22 18:24:30,054 INFO L130 BoogieDeclarations]: Found specification of procedure set_dirty [2023-11-22 18:24:30,054 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dirty [2023-11-22 18:24:30,054 INFO L130 BoogieDeclarations]: Found specification of procedure dm_put_device [2023-11-22 18:24:30,054 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_put_device [2023-11-22 18:24:30,054 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_walk [2023-11-22 18:24:30,055 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_walk [2023-11-22 18:24:30,055 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-22 18:24:30,055 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-22 18:24:30,055 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_cache [2023-11-22 18:24:30,055 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_cache [2023-11-22 18:24:30,055 INFO L130 BoogieDeclarations]: Found specification of procedure oblock_to_dblock [2023-11-22 18:24:30,055 INFO L138 BoogieDeclarations]: Found implementation of procedure oblock_to_dblock [2023-11-22 18:24:30,055 INFO L130 BoogieDeclarations]: Found specification of procedure wake_worker [2023-11-22 18:24:30,055 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_worker [2023-11-22 18:24:30,055 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_free_structs [2023-11-22 18:24:30,056 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_free_structs [2023-11-22 18:24:30,056 INFO L130 BoogieDeclarations]: Found specification of procedure dm_disk_bitset_init [2023-11-22 18:24:30,056 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_disk_bitset_init [2023-11-22 18:24:30,056 INFO L130 BoogieDeclarations]: Found specification of procedure set_discard [2023-11-22 18:24:30,056 INFO L138 BoogieDeclarations]: Found implementation of procedure set_discard [2023-11-22 18:24:30,056 INFO L130 BoogieDeclarations]: Found specification of procedure get_bio_block [2023-11-22 18:24:30,056 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bio_block [2023-11-22 18:24:30,056 INFO L130 BoogieDeclarations]: Found specification of procedure destroy [2023-11-22 18:24:30,056 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy [2023-11-22 18:24:30,056 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_read_lock [2023-11-22 18:24:30,057 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_read_lock [2023-11-22 18:24:30,057 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-22 18:24:30,057 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-22 18:24:30,057 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cell_release [2023-11-22 18:24:30,057 INFO L130 BoogieDeclarations]: Found specification of procedure is_quiescing [2023-11-22 18:24:30,057 INFO L138 BoogieDeclarations]: Found implementation of procedure is_quiescing [2023-11-22 18:24:30,057 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-22 18:24:30,057 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-22 18:24:30,057 INFO L130 BoogieDeclarations]: Found specification of procedure abort_transaction [2023-11-22 18:24:30,057 INFO L138 BoogieDeclarations]: Found implementation of procedure abort_transaction [2023-11-22 18:24:30,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-22 18:24:30,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-22 18:24:30,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-22 18:24:30,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-22 18:24:30,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-22 18:24:30,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-22 18:24:30,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-22 18:24:30,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-22 18:24:30,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-22 18:24:30,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-22 18:24:30,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-22 18:24:30,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-22 18:24:30,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-22 18:24:30,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-22 18:24:30,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-22 18:24:30,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-22 18:24:30,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-22 18:24:30,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-22 18:24:30,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-22 18:24:30,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-22 18:24:30,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-22 18:24:30,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-22 18:24:30,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-22 18:24:30,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-11-22 18:24:30,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-11-22 18:24:30,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2023-11-22 18:24:30,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2023-11-22 18:24:30,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2023-11-22 18:24:30,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2023-11-22 18:24:30,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2023-11-22 18:24:30,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2023-11-22 18:24:30,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2023-11-22 18:24:30,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2023-11-22 18:24:30,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2023-11-22 18:24:30,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2023-11-22 18:24:30,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2023-11-22 18:24:30,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2023-11-22 18:24:30,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2023-11-22 18:24:30,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2023-11-22 18:24:30,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2023-11-22 18:24:30,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2023-11-22 18:24:30,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2023-11-22 18:24:30,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2023-11-22 18:24:30,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2023-11-22 18:24:30,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2023-11-22 18:24:30,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2023-11-22 18:24:30,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2023-11-22 18:24:30,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2023-11-22 18:24:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2023-11-22 18:24:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2023-11-22 18:24:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2023-11-22 18:24:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2023-11-22 18:24:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure set_cache_mode [2023-11-22 18:24:30,063 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cache_mode [2023-11-22 18:24:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_info_init [2023-11-22 18:24:30,063 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_info_init [2023-11-22 18:24:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-22 18:24:30,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-22 18:24:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure from_oblock [2023-11-22 18:24:30,064 INFO L138 BoogieDeclarations]: Found implementation of procedure from_oblock [2023-11-22 18:24:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-22 18:24:30,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-22 18:24:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure superblock_lock [2023-11-22 18:24:30,064 INFO L138 BoogieDeclarations]: Found implementation of procedure superblock_lock [2023-11-22 18:24:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure avoid_copy [2023-11-22 18:24:30,064 INFO L138 BoogieDeclarations]: Found implementation of procedure avoid_copy [2023-11-22 18:24:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-22 18:24:30,064 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-22 18:24:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_policy_get_name [2023-11-22 18:24:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_policy_get_name [2023-11-22 18:24:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure spare_migration_bandwidth [2023-11-22 18:24:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure spare_migration_bandwidth [2023-11-22 18:24:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_add [2023-11-22 18:24:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_add [2023-11-22 18:24:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure remap_cell_to_cache_dirty [2023-11-22 18:24:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_cell_to_cache_dirty [2023-11-22 18:24:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_put_cell [2023-11-22 18:24:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_put_cell [2023-11-22 18:24:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure strcasecmp [2023-11-22 18:24:30,066 INFO L138 BoogieDeclarations]: Found implementation of procedure strcasecmp [2023-11-22 18:24:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure defer_bio [2023-11-22 18:24:30,066 INFO L138 BoogieDeclarations]: Found implementation of procedure defer_bio [2023-11-22 18:24:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure metadata_operation_failed [2023-11-22 18:24:30,066 INFO L138 BoogieDeclarations]: Found implementation of procedure metadata_operation_failed [2023-11-22 18:24:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2023-11-22 18:24:30,066 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2023-11-22 18:24:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-22 18:24:30,066 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-22 18:24:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure dm_shift_arg [2023-11-22 18:24:30,066 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_shift_arg [2023-11-22 18:24:30,067 INFO L130 BoogieDeclarations]: Found specification of procedure process_invalidation_requests [2023-11-22 18:24:30,067 INFO L138 BoogieDeclarations]: Found implementation of procedure process_invalidation_requests [2023-11-22 18:24:30,067 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-22 18:24:30,067 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-22 18:24:30,067 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_merge [2023-11-22 18:24:30,067 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_merge [2023-11-22 18:24:30,067 INFO L130 BoogieDeclarations]: Found specification of procedure policy_remove_mapping [2023-11-22 18:24:30,067 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_remove_mapping [2023-11-22 18:24:30,067 INFO L130 BoogieDeclarations]: Found specification of procedure to_dblock [2023-11-22 18:24:30,067 INFO L138 BoogieDeclarations]: Found implementation of procedure to_dblock [2023-11-22 18:24:30,068 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2023-11-22 18:24:30,068 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2023-11-22 18:24:30,068 INFO L130 BoogieDeclarations]: Found specification of procedure bio_detain [2023-11-22 18:24:30,068 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_detain [2023-11-22 18:24:30,068 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2023-11-22 18:24:30,068 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2023-11-22 18:24:30,068 INFO L130 BoogieDeclarations]: Found specification of procedure at_least_one_arg [2023-11-22 18:24:30,068 INFO L138 BoogieDeclarations]: Found implementation of procedure at_least_one_arg [2023-11-22 18:24:30,068 INFO L130 BoogieDeclarations]: Found specification of procedure __queue_quiesced_migration [2023-11-22 18:24:30,068 INFO L138 BoogieDeclarations]: Found implementation of procedure __queue_quiesced_migration [2023-11-22 18:24:30,068 INFO L130 BoogieDeclarations]: Found specification of procedure inc_io_migrations [2023-11-22 18:24:30,068 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_io_migrations [2023-11-22 18:24:30,068 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free_slab [2023-11-22 18:24:30,068 INFO L130 BoogieDeclarations]: Found specification of procedure policy_map [2023-11-22 18:24:30,068 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_map [2023-11-22 18:24:30,068 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bio_prison_free_cell [2023-11-22 18:24:30,068 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bio_prison_free_cell [2023-11-22 18:24:30,068 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_destroy [2023-11-22 18:24:30,068 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_destroy [2023-11-22 18:24:30,068 INFO L130 BoogieDeclarations]: Found specification of procedure complete_migration [2023-11-22 18:24:30,068 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_migration [2023-11-22 18:24:30,068 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-22 18:24:30,069 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-22 18:24:30,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure __destroy_persistent_data_objects [2023-11-22 18:24:30,069 INFO L138 BoogieDeclarations]: Found implementation of procedure __destroy_persistent_data_objects [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure lookup [2023-11-22 18:24:30,069 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure process_invalidation_request [2023-11-22 18:24:30,069 INFO L138 BoogieDeclarations]: Found implementation of procedure process_invalidation_request [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure migration_success_pre_commit [2023-11-22 18:24:30,069 INFO L138 BoogieDeclarations]: Found implementation of procedure migration_success_pre_commit [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-22 18:24:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2023-11-22 18:24:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure cache_status [2023-11-22 18:24:30,071 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_status [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_unlock [2023-11-22 18:24:30,071 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_unlock [2023-11-22 18:24:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure dm_get_device [2023-11-22 18:24:30,071 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_get_device [2023-11-22 18:24:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-11-22 18:24:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dm_oblock_t~0~TO~VOID [2023-11-22 18:24:30,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dm_oblock_t~0~TO~VOID [2023-11-22 18:24:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure process_cell [2023-11-22 18:24:30,072 INFO L138 BoogieDeclarations]: Found implementation of procedure process_cell [2023-11-22 18:24:31,447 INFO L241 CfgBuilder]: Building ICFG [2023-11-22 18:24:31,451 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-22 18:24:36,643 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-22 18:24:41,402 INFO L282 CfgBuilder]: Performing block encoding [2023-11-22 18:24:41,724 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-22 18:24:41,724 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-22 18:24:41,726 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 06:24:41 BoogieIcfgContainer [2023-11-22 18:24:41,726 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-22 18:24:41,728 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-22 18:24:41,728 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-22 18:24:41,730 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-22 18:24:41,730 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 06:24:23" (1/3) ... [2023-11-22 18:24:41,731 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4af9e899 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 06:24:41, skipping insertion in model container [2023-11-22 18:24:41,731 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:26" (2/3) ... [2023-11-22 18:24:41,732 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4af9e899 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 06:24:41, skipping insertion in model container [2023-11-22 18:24:41,732 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 06:24:41" (3/3) ... [2023-11-22 18:24:41,733 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 18:24:41,746 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-22 18:24:41,747 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-22 18:24:41,840 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-22 18:24:41,846 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;@5d84e934, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-22 18:24:41,846 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-22 18:24:41,859 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 18:24:41,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-22 18:24:41,886 INFO L187 NwaCegarLoop]: Found error trace [2023-11-22 18:24:41,888 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 18:24:41,888 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-22 18:24:41,893 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-22 18:24:41,893 INFO L85 PathProgramCache]: Analyzing trace with hash -1845846249, now seen corresponding path program 1 times [2023-11-22 18:24:41,900 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-22 18:24:41,901 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1538092302] [2023-11-22 18:24:41,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-22 18:24:41,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-22 18:24:42,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:42,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:42,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:43,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:24:43,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-22 18:24:43,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:43,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:24:43,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-22 18:24:43,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:43,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:24:43,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-22 18:24:43,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:43,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:24:43,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-22 18:24:43,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:43,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:24:43,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-22 18:24:43,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:43,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:24:43,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-22 18:24:43,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:43,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:24:43,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-11-22 18:24:43,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:43,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:24:43,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-22 18:24:43,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:43,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:43,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:24:43,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2023-11-22 18:24:45,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:45,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2023-11-22 18:24:45,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:45,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2023-11-22 18:24:45,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:45,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-11-22 18:24:45,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:45,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-22 18:24:45,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:45,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2023-11-22 18:24:45,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:45,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2023-11-22 18:24:45,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:45,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-22 18:24:45,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:24:45,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2023-11-22 18:24:45,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:24:45,373 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 18:24:45,374 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-22 18:24:45,374 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1538092302] [2023-11-22 18:24:45,375 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1538092302] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-22 18:24:45,375 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-22 18:24:45,375 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-22 18:24:45,376 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [586277991] [2023-11-22 18:24:45,377 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-22 18:24:45,379 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-22 18:24:45,380 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-22 18:24:45,399 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-22 18:24:45,400 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2023-11-22 18:24:45,407 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 18:25:45,078 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-22 18:25:45,079 INFO L93 Difference]: Finished difference Result 8081 states and 12173 transitions. [2023-11-22 18:25:45,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-22 18:25:45,082 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 18:25:45,082 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-22 18:25:45,129 INFO L225 Difference]: With dead ends: 8081 [2023-11-22 18:25:45,129 INFO L226 Difference]: Without dead ends: 4355 [2023-11-22 18:25:45,151 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 105 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-11-22 18:25:45,153 INFO L413 NwaCegarLoop]: 3388 mSDtfsCounter, 5482 mSDsluCounter, 3663 mSDsCounter, 0 mSdLazyCounter, 5842 mSolverCounterSat, 5717 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 54.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6061 SdHoareTripleChecker+Valid, 7051 SdHoareTripleChecker+Invalid, 11559 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 5717 IncrementalHoareTripleChecker+Valid, 5842 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 56.6s IncrementalHoareTripleChecker+Time [2023-11-22 18:25:45,154 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6061 Valid, 7051 Invalid, 11559 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [5717 Valid, 5842 Invalid, 0 Unknown, 0 Unchecked, 56.6s Time] [2023-11-22 18:25:45,172 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4355 states. [2023-11-22 18:25:45,715 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4355 to 3693. [2023-11-22 18:25:45,722 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 18:25:45,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 3693 states and 5337 transitions. [2023-11-22 18:25:45,748 INFO L78 Accepts]: Start accepts. Automaton has 3693 states and 5337 transitions. Word has length 214 [2023-11-22 18:25:45,748 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-22 18:25:45,748 INFO L495 AbstractCegarLoop]: Abstraction has 3693 states and 5337 transitions. [2023-11-22 18:25:45,748 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 18:25:45,749 INFO L276 IsEmpty]: Start isEmpty. Operand 3693 states and 5337 transitions. [2023-11-22 18:25:45,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-22 18:25:45,756 INFO L187 NwaCegarLoop]: Found error trace [2023-11-22 18:25:45,756 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 18:25:45,756 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-22 18:25:45,756 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-22 18:25:45,757 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-22 18:25:45,757 INFO L85 PathProgramCache]: Analyzing trace with hash 872972841, now seen corresponding path program 1 times [2023-11-22 18:25:45,757 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-22 18:25:45,757 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [586205350] [2023-11-22 18:25:45,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-22 18:25:45,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-22 18:25:45,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:46,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:46,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:46,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:46,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:46,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:25:46,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:46,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-22 18:25:46,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:46,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:46,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:46,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:25:46,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:46,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-22 18:25:46,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:46,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:46,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:46,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:25:46,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:46,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-22 18:25:46,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:46,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:46,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:46,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:25:46,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:46,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-22 18:25:46,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:46,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:46,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:46,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:25:46,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:46,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-22 18:25:46,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:47,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:47,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:47,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:25:47,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:47,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-22 18:25:47,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:47,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:47,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:47,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:25:47,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:47,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-11-22 18:25:47,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:47,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:47,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:47,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:25:47,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:47,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-22 18:25:47,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:47,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:47,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:47,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:25:47,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2023-11-22 18:25:48,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:48,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2023-11-22 18:25:48,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:48,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2023-11-22 18:25:48,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:48,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-11-22 18:25:48,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:48,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-22 18:25:48,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:48,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2023-11-22 18:25:48,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:48,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2023-11-22 18:25:48,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:48,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-22 18:25:48,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:25:48,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2023-11-22 18:25:48,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:25:48,986 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 18:25:48,987 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-22 18:25:48,987 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [586205350] [2023-11-22 18:25:48,987 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [586205350] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-22 18:25:48,987 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-22 18:25:48,987 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-22 18:25:48,987 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [544666672] [2023-11-22 18:25:48,988 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-22 18:25:48,989 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-22 18:25:48,989 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-22 18:25:48,989 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-22 18:25:48,989 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-11-22 18:25:48,990 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 18:26:33,949 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-22 18:27:08,879 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 [] [2023-11-22 18:27:12,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-22 18:27:12,687 INFO L93 Difference]: Finished difference Result 12303 states and 18174 transitions. [2023-11-22 18:27:12,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-22 18:27:12,688 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 18:27:12,689 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-22 18:27:12,723 INFO L225 Difference]: With dead ends: 12303 [2023-11-22 18:27:12,724 INFO L226 Difference]: Without dead ends: 8645 [2023-11-22 18:27:12,735 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 7.0s TimeCoverageRelationStatistics Valid=41, Invalid=69, Unknown=0, NotChecked=0, Total=110 [2023-11-22 18:27:12,735 INFO L413 NwaCegarLoop]: 3394 mSDtfsCounter, 16361 mSDsluCounter, 5550 mSDsCounter, 0 mSdLazyCounter, 6620 mSolverCounterSat, 17507 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 72.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17222 SdHoareTripleChecker+Valid, 8944 SdHoareTripleChecker+Invalid, 24127 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 17507 IncrementalHoareTripleChecker+Valid, 6620 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 76.4s IncrementalHoareTripleChecker+Time [2023-11-22 18:27:12,736 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [17222 Valid, 8944 Invalid, 24127 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [17507 Valid, 6620 Invalid, 0 Unknown, 0 Unchecked, 76.4s Time] [2023-11-22 18:27:12,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8645 states. [2023-11-22 18:27:13,748 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8645 to 7318. [2023-11-22 18:27:13,759 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 18:27:13,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7318 states to 7318 states and 10576 transitions. [2023-11-22 18:27:13,785 INFO L78 Accepts]: Start accepts. Automaton has 7318 states and 10576 transitions. Word has length 214 [2023-11-22 18:27:13,786 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-22 18:27:13,786 INFO L495 AbstractCegarLoop]: Abstraction has 7318 states and 10576 transitions. [2023-11-22 18:27:13,788 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 18:27:13,788 INFO L276 IsEmpty]: Start isEmpty. Operand 7318 states and 10576 transitions. [2023-11-22 18:27:13,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2023-11-22 18:27:13,794 INFO L187 NwaCegarLoop]: Found error trace [2023-11-22 18:27:13,794 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 18:27:13,794 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-22 18:27:13,794 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-22 18:27:13,795 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-22 18:27:13,795 INFO L85 PathProgramCache]: Analyzing trace with hash -1880983670, now seen corresponding path program 1 times [2023-11-22 18:27:13,795 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-22 18:27:13,795 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [314149027] [2023-11-22 18:27:13,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-22 18:27:13,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-22 18:27:14,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:14,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:14,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:27:14,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-22 18:27:14,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:14,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:27:14,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-22 18:27:14,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:14,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:27:14,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-22 18:27:14,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:14,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:27:14,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-22 18:27:14,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:14,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:27:14,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-22 18:27:14,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:14,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:27:14,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-22 18:27:14,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:14,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:27:14,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:14,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-11-22 18:27:15,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:15,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:15,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:15,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:27:15,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:15,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-22 18:27:15,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:15,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:15,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:15,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 18:27:15,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2023-11-22 18:27:16,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:16,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2023-11-22 18:27:16,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:16,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2023-11-22 18:27:16,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:16,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-11-22 18:27:16,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:16,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-22 18:27:16,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:16,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2023-11-22 18:27:16,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:16,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2023-11-22 18:27:16,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:16,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-22 18:27:16,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 18:27:16,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2023-11-22 18:27:16,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 18:27:16,971 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 18:27:16,972 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-22 18:27:16,974 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [314149027] [2023-11-22 18:27:16,974 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [314149027] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-22 18:27:16,974 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-22 18:27:16,974 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-22 18:27:16,975 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1924122373] [2023-11-22 18:27:16,975 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-22 18:27:16,975 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-22 18:27:16,976 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-22 18:27:16,976 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-22 18:27:16,977 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-11-22 18:27:16,977 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) Killed by 15