./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 --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 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-6ae2ee4-m [2023-11-22 19:01:04,790 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-22 19:01:04,824 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-22 19:01:04,827 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-22 19:01:04,827 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-22 19:01:04,842 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-22 19:01:04,842 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-22 19:01:04,843 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-22 19:01:04,843 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-22 19:01:04,844 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-22 19:01:04,844 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-22 19:01:04,844 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-22 19:01:04,845 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-22 19:01:04,845 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-22 19:01:04,845 INFO L153 SettingsManager]: * Use SBE=true [2023-11-22 19:01:04,846 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-22 19:01:04,846 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-22 19:01:04,846 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-22 19:01:04,847 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-22 19:01:04,847 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-22 19:01:04,847 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-22 19:01:04,848 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-22 19:01:04,848 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-22 19:01:04,848 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-22 19:01:04,849 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-22 19:01:04,849 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-22 19:01:04,849 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-22 19:01:04,850 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-22 19:01:04,850 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-22 19:01:04,850 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-22 19:01:04,850 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-22 19:01:04,851 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-22 19:01:04,851 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-22 19:01:04,851 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-22 19:01:04,852 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-22 19:01:04,852 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-22 19:01:04,852 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-22 19:01:04,852 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-22 19:01:04,852 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-22 19:01:04,853 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 18adc7ce46ffd1a3ff82c3c7fa6ef66e3ed2399c064dd9dfbe8501509215a2b1 [2023-11-22 19:01:05,096 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-22 19:01:05,123 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-22 19:01:05,125 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-22 19:01:05,128 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-22 19:01:05,128 INFO L274 PluginConnector]: CDTParser initialized [2023-11-22 19:01:05,129 INFO L431 ainManager$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 19:01:06,246 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-22 19:01:06,730 INFO L384 CDTParser]: Found 1 translation units. [2023-11-22 19:01:06,730 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 19:01:06,783 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8d7183a72/7b6f3864026242cdbb6f22c207bbdab0/FLAGdace12031 [2023-11-22 19:01:06,803 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8d7183a72/7b6f3864026242cdbb6f22c207bbdab0 [2023-11-22 19:01:06,808 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-22 19:01:06,810 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-22 19:01:06,812 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-22 19:01:06,812 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-22 19:01:06,816 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-22 19:01:06,817 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 07:01:06" (1/1) ... [2023-11-22 19:01:06,818 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d945d19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:01:06, skipping insertion in model container [2023-11-22 19:01:06,818 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 07:01:06" (1/1) ... [2023-11-22 19:01:06,937 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-22 19:01:09,951 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 19:01:10,003 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-22 19:01:10,051 INFO L202 MainTranslator]: Completed pre-run [2023-11-22 19:01:10,114 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 19:01:10,116 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 19:01:10,116 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 19:01:10,117 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 19:01:10,117 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 19:01:10,117 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "rm" (word)); [4323] [2023-11-22 19:01:10,119 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 19:01:10,120 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 19:01:10,120 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 19:01:10,121 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 19:01:10,121 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 19:01:10,121 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 19:01:10,121 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 19:01:10,216 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 19:01:10,217 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 19:01:10,217 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 19:01:10,220 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 19:01:10,225 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 19:01:10,229 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 19:01:10,230 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 19:01:10,254 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 19:01:10,259 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 19:01:10,421 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 19:01:10,431 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-22 19:01:10,542 WARN L675 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-22 19:01:10,542 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-11-22 19:01:10,542 WARN L675 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-22 19:01:10,542 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-22 19:01:10,549 INFO L206 MainTranslator]: Completed translation [2023-11-22 19:01:10,550 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:01:10 WrapperNode [2023-11-22 19:01:10,550 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-22 19:01:10,551 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-22 19:01:10,551 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-22 19:01:10,551 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-22 19:01:10,558 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:01:10" (1/1) ... [2023-11-22 19:01:10,701 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:01:10" (1/1) ... [2023-11-22 19:01:10,907 INFO L138 Inliner]: procedures = 595, calls = 4026, calls flagged for inlining = 266, calls inlined = 259, statements flattened = 10084 [2023-11-22 19:01:10,908 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-22 19:01:10,909 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-22 19:01:10,909 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-22 19:01:10,909 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-22 19:01:10,918 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:01:10" (1/1) ... [2023-11-22 19:01:10,919 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:01:10" (1/1) ... [2023-11-22 19:01:10,984 INFO L184 PluginConnector]: Executing the observer HeapSplitter from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:01:10" (1/1) ... [2023-11-22 19:01:13,988 INFO L189 HeapSplitter]: Split 1720 memory accesses to 52 slices as follows [2, 21, 4, 2, 0, 4, 1, 6, 4, 6, 6, 6, 19, 1, 2, 2, 11, 2, 6, 6, 5, 19, 7, 40, 7, 5, 2, 28, 3, 7, 8, 0, 182, 5, 5, 26, 79, 4, 6, 6, 45, 1081, 2, 5, 3, 2, 4, 5, 8, 2, 0, 8] [2023-11-22 19:01:13,989 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:01:10" (1/1) ... [2023-11-22 19:01:13,989 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:01:10" (1/1) ... [2023-11-22 19:01:14,189 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:01:10" (1/1) ... [2023-11-22 19:01:14,209 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:01:10" (1/1) ... [2023-11-22 19:01:14,272 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:01:10" (1/1) ... [2023-11-22 19:01:14,310 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:01:10" (1/1) ... [2023-11-22 19:01:14,386 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-22 19:01:14,388 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-22 19:01:14,388 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-22 19:01:14,389 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-22 19:01:14,390 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:01:10" (1/1) ... [2023-11-22 19:01:14,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-22 19:01:14,402 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-22 19:01:14,434 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 19:01:14,442 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 19:01:14,475 INFO L130 BoogieDeclarations]: Found specification of procedure resize_cache_dev [2023-11-22 19:01:14,475 INFO L138 BoogieDeclarations]: Found implementation of procedure resize_cache_dev [2023-11-22 19:01:14,476 INFO L130 BoogieDeclarations]: Found specification of procedure block_size_is_power_of_two [2023-11-22 19:01:14,476 INFO L138 BoogieDeclarations]: Found implementation of procedure block_size_is_power_of_two [2023-11-22 19:01:14,476 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-22 19:01:14,477 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-22 19:01:14,478 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_manager_destroy [2023-11-22 19:01:14,478 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_manager_destroy [2023-11-22 19:01:14,478 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2023-11-22 19:01:14,478 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2023-11-22 19:01:14,478 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_sm_root [2023-11-22 19:01:14,479 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_sm_root [2023-11-22 19:01:14,479 INFO L130 BoogieDeclarations]: Found specification of procedure bio_writes_complete_block [2023-11-22 19:01:14,479 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_writes_complete_block [2023-11-22 19:01:14,479 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-11-22 19:01:14,479 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_pre_commit [2023-11-22 19:01:14,479 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_pre_commit [2023-11-22 19:01:14,479 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2023-11-22 19:01:14,479 INFO L138 BoogieDeclarations]: Found implementation of procedure i_size_read [2023-11-22 19:01:14,480 INFO L130 BoogieDeclarations]: Found specification of procedure cache_map [2023-11-22 19:01:14,480 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_map [2023-11-22 19:01:14,480 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-22 19:01:14,480 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-22 19:01:14,480 INFO L130 BoogieDeclarations]: Found specification of procedure process_migrations [2023-11-22 19:01:14,480 INFO L138 BoogieDeclarations]: Found implementation of procedure process_migrations [2023-11-22 19:01:14,480 INFO L130 BoogieDeclarations]: Found specification of procedure remap_cell_to_origin_clear_discard [2023-11-22 19:01:14,480 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_cell_to_origin_clear_discard [2023-11-22 19:01:14,480 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_checksum [2023-11-22 19:01:14,481 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_checksum [2023-11-22 19:01:14,481 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-11-22 19:01:14,481 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-11-22 19:01:14,481 INFO L130 BoogieDeclarations]: Found specification of procedure put_policy [2023-11-22 19:01:14,481 INFO L138 BoogieDeclarations]: Found implementation of procedure put_policy [2023-11-22 19:01:14,481 INFO L130 BoogieDeclarations]: Found specification of procedure check_if_tick_bio_needed [2023-11-22 19:01:14,481 INFO L138 BoogieDeclarations]: Found implementation of procedure check_if_tick_bio_needed [2023-11-22 19:01:14,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-22 19:01:14,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-22 19:01:14,482 INFO L130 BoogieDeclarations]: Found specification of procedure update_flags [2023-11-22 19:01:14,482 INFO L138 BoogieDeclarations]: Found implementation of procedure update_flags [2023-11-22 19:01:14,482 INFO L130 BoogieDeclarations]: Found specification of procedure calc_discard_block_range [2023-11-22 19:01:14,483 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_discard_block_range [2023-11-22 19:01:14,483 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2023-11-22 19:01:14,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2023-11-22 19:01:14,483 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cell_release_no_holder [2023-11-22 19:01:14,483 INFO L130 BoogieDeclarations]: Found specification of procedure free_bitset [2023-11-22 19:01:14,483 INFO L138 BoogieDeclarations]: Found implementation of procedure free_bitset [2023-11-22 19:01:14,483 INFO L130 BoogieDeclarations]: Found specification of procedure commit_if_needed [2023-11-22 19:01:14,484 INFO L138 BoogieDeclarations]: Found implementation of procedure commit_if_needed [2023-11-22 19:01:14,484 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2023-11-22 19:01:14,484 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2023-11-22 19:01:14,484 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-11-22 19:01:14,484 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-11-22 19:01:14,484 INFO L130 BoogieDeclarations]: Found specification of procedure get_per_bio_data [2023-11-22 19:01:14,484 INFO L138 BoogieDeclarations]: Found implementation of procedure get_per_bio_data [2023-11-22 19:01:14,484 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_origin_then_cache [2023-11-22 19:01:14,485 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_origin_then_cache [2023-11-22 19:01:14,485 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-22 19:01:14,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-22 19:01:14,485 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_remove_mapping [2023-11-22 19:01:14,485 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_remove_mapping [2023-11-22 19:01:14,485 INFO L130 BoogieDeclarations]: Found specification of procedure dblock_to_oblock [2023-11-22 19:01:14,485 INFO L138 BoogieDeclarations]: Found implementation of procedure dblock_to_oblock [2023-11-22 19:01:14,486 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-22 19:01:14,486 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-22 19:01:14,486 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_origin [2023-11-22 19:01:14,486 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_origin [2023-11-22 19:01:14,486 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bitset [2023-11-22 19:01:14,486 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bitset [2023-11-22 19:01:14,487 INFO L130 BoogieDeclarations]: Found specification of procedure bio_detain_range [2023-11-22 19:01:14,487 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_detain_range [2023-11-22 19:01:14,487 INFO L130 BoogieDeclarations]: Found specification of procedure from_cblock [2023-11-22 19:01:14,487 INFO L138 BoogieDeclarations]: Found implementation of procedure from_cblock [2023-11-22 19:01:14,487 INFO L130 BoogieDeclarations]: Found specification of procedure writethrough_mode [2023-11-22 19:01:14,487 INFO L138 BoogieDeclarations]: Found implementation of procedure writethrough_mode [2023-11-22 19:01:14,487 INFO L130 BoogieDeclarations]: Found specification of procedure write_dirty_bitset [2023-11-22 19:01:14,488 INFO L138 BoogieDeclarations]: Found implementation of procedure write_dirty_bitset [2023-11-22 19:01:14,488 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-22 19:01:14,488 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-22 19:01:14,488 INFO L130 BoogieDeclarations]: Found specification of procedure writeback_mode [2023-11-22 19:01:14,488 INFO L138 BoogieDeclarations]: Found implementation of procedure writeback_mode [2023-11-22 19:01:14,488 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-22 19:01:14,488 INFO L130 BoogieDeclarations]: Found specification of procedure cache_postsuspend [2023-11-22 19:01:14,488 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_postsuspend [2023-11-22 19:01:14,488 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_get_migration [2023-11-22 19:01:14,489 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_get_migration [2023-11-22 19:01:14,489 INFO L130 BoogieDeclarations]: Found specification of procedure issue_copy_or_discard [2023-11-22 19:01:14,489 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_copy_or_discard [2023-11-22 19:01:14,489 INFO L130 BoogieDeclarations]: Found specification of procedure cache_dtr [2023-11-22 19:01:14,489 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_dtr [2023-11-22 19:01:14,489 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2023-11-22 19:01:14,490 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2023-11-22 19:01:14,490 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-11-22 19:01:14,490 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_prison_cell [2023-11-22 19:01:14,490 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_prison_cell [2023-11-22 19:01:14,490 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_policy_get_version [2023-11-22 19:01:14,490 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_policy_get_version [2023-11-22 19:01:14,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-22 19:01:14,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-22 19:01:14,491 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-22 19:01:14,491 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-22 19:01:14,491 INFO L130 BoogieDeclarations]: Found specification of procedure __create_persistent_data_objects [2023-11-22 19:01:14,491 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_persistent_data_objects [2023-11-22 19:01:14,491 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-22 19:01:14,491 INFO L130 BoogieDeclarations]: Found specification of procedure get_per_bio_data_size [2023-11-22 19:01:14,491 INFO L138 BoogieDeclarations]: Found implementation of procedure get_per_bio_data_size [2023-11-22 19:01:14,492 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_resize [2023-11-22 19:01:14,492 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_resize [2023-11-22 19:01:14,492 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-22 19:01:14,492 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-22 19:01:14,492 INFO L130 BoogieDeclarations]: Found specification of procedure accounted_request [2023-11-22 19:01:14,492 INFO L138 BoogieDeclarations]: Found implementation of procedure accounted_request [2023-11-22 19:01:14,492 INFO L130 BoogieDeclarations]: Found specification of procedure pack_value [2023-11-22 19:01:14,493 INFO L138 BoogieDeclarations]: Found implementation of procedure pack_value [2023-11-22 19:01:14,493 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-11-22 19:01:14,493 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-11-22 19:01:14,493 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_empty [2023-11-22 19:01:14,493 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_empty [2023-11-22 19:01:14,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-22 19:01:14,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-22 19:01:14,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-22 19:01:14,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-22 19:01:14,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-22 19:01:14,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-22 19:01:14,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-22 19:01:14,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-22 19:01:14,497 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-22 19:01:14,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-22 19:01:14,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-22 19:01:14,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-22 19:01:14,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-22 19:01:14,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-22 19:01:14,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2023-11-22 19:01:14,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2023-11-22 19:01:14,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2023-11-22 19:01:14,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2023-11-22 19:01:14,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2023-11-22 19:01:14,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2023-11-22 19:01:14,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2023-11-22 19:01:14,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2023-11-22 19:01:14,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2023-11-22 19:01:14,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2023-11-22 19:01:14,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2023-11-22 19:01:14,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2023-11-22 19:01:14,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2023-11-22 19:01:14,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2023-11-22 19:01:14,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2023-11-22 19:01:14,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2023-11-22 19:01:14,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2023-11-22 19:01:14,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2023-11-22 19:01:14,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2023-11-22 19:01:14,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2023-11-22 19:01:14,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2023-11-22 19:01:14,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2023-11-22 19:01:14,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2023-11-22 19:01:14,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2023-11-22 19:01:14,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2023-11-22 19:01:14,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2023-11-22 19:01:14,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2023-11-22 19:01:14,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2023-11-22 19:01:14,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2023-11-22 19:01:14,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2023-11-22 19:01:14,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2023-11-22 19:01:14,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2023-11-22 19:01:14,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2023-11-22 19:01:14,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#47 [2023-11-22 19:01:14,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#48 [2023-11-22 19:01:14,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#49 [2023-11-22 19:01:14,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#50 [2023-11-22 19:01:14,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#51 [2023-11-22 19:01:14,507 INFO L130 BoogieDeclarations]: Found specification of procedure clear_discard [2023-11-22 19:01:14,508 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_discard [2023-11-22 19:01:14,508 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_get_cell [2023-11-22 19:01:14,508 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_get_cell [2023-11-22 19:01:14,508 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-22 19:01:14,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-22 19:01:14,508 INFO L130 BoogieDeclarations]: Found specification of procedure process_deferred_flush_bios [2023-11-22 19:01:14,508 INFO L138 BoogieDeclarations]: Found implementation of procedure process_deferred_flush_bios [2023-11-22 19:01:14,508 INFO L130 BoogieDeclarations]: Found specification of procedure cell_defer [2023-11-22 19:01:14,508 INFO L138 BoogieDeclarations]: Found implementation of procedure cell_defer [2023-11-22 19:01:14,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-22 19:01:14,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-22 19:01:14,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-22 19:01:14,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-22 19:01:14,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-22 19:01:14,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-22 19:01:14,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-22 19:01:14,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-22 19:01:14,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-22 19:01:14,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-22 19:01:14,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-22 19:01:14,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-22 19:01:14,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-22 19:01:14,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-22 19:01:14,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-22 19:01:14,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-22 19:01:14,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-22 19:01:14,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-22 19:01:14,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-22 19:01:14,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-22 19:01:14,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-22 19:01:14,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-22 19:01:14,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2023-11-22 19:01:14,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2023-11-22 19:01:14,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2023-11-22 19:01:14,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2023-11-22 19:01:14,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2023-11-22 19:01:14,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2023-11-22 19:01:14,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2023-11-22 19:01:14,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2023-11-22 19:01:14,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2023-11-22 19:01:14,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2023-11-22 19:01:14,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2023-11-22 19:01:14,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2023-11-22 19:01:14,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2023-11-22 19:01:14,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2023-11-22 19:01:14,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2023-11-22 19:01:14,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2023-11-22 19:01:14,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2023-11-22 19:01:14,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2023-11-22 19:01:14,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2023-11-22 19:01:14,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2023-11-22 19:01:14,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2023-11-22 19:01:14,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2023-11-22 19:01:14,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2023-11-22 19:01:14,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2023-11-22 19:01:14,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2023-11-22 19:01:14,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2023-11-22 19:01:14,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2023-11-22 19:01:14,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2023-11-22 19:01:14,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2023-11-22 19:01:14,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2023-11-22 19:01:14,513 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_commit [2023-11-22 19:01:14,513 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_commit [2023-11-22 19:01:14,513 INFO L130 BoogieDeclarations]: Found specification of procedure sb_check [2023-11-22 19:01:14,514 INFO L138 BoogieDeclarations]: Found implementation of procedure sb_check [2023-11-22 19:01:14,514 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_policy_destroy [2023-11-22 19:01:14,514 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_policy_destroy [2023-11-22 19:01:14,514 INFO L130 BoogieDeclarations]: Found specification of procedure cache_device_name [2023-11-22 19:01:14,514 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_device_name [2023-11-22 19:01:14,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-22 19:01:14,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-22 19:01:14,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-22 19:01:14,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-22 19:01:14,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-22 19:01:14,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-22 19:01:14,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-22 19:01:14,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-22 19:01:14,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-22 19:01:14,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-22 19:01:14,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-22 19:01:14,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-22 19:01:14,516 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-22 19:01:14,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-22 19:01:14,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-22 19:01:14,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-22 19:01:14,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-22 19:01:14,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-22 19:01:14,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-22 19:01:14,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-22 19:01:14,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-22 19:01:14,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-22 19:01:14,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-22 19:01:14,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-11-22 19:01:14,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-11-22 19:01:14,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2023-11-22 19:01:14,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2023-11-22 19:01:14,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2023-11-22 19:01:14,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2023-11-22 19:01:14,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2023-11-22 19:01:14,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2023-11-22 19:01:14,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2023-11-22 19:01:14,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2023-11-22 19:01:14,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2023-11-22 19:01:14,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2023-11-22 19:01:14,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2023-11-22 19:01:14,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2023-11-22 19:01:14,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2023-11-22 19:01:14,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2023-11-22 19:01:14,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2023-11-22 19:01:14,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2023-11-22 19:01:14,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2023-11-22 19:01:14,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2023-11-22 19:01:14,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2023-11-22 19:01:14,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2023-11-22 19:01:14,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2023-11-22 19:01:14,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2023-11-22 19:01:14,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2023-11-22 19:01:14,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2023-11-22 19:01:14,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2023-11-22 19:01:14,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2023-11-22 19:01:14,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2023-11-22 19:01:14,522 INFO L130 BoogieDeclarations]: Found specification of procedure get_policy_once [2023-11-22 19:01:14,523 INFO L138 BoogieDeclarations]: Found implementation of procedure get_policy_once [2023-11-22 19:01:14,523 INFO L130 BoogieDeclarations]: Found specification of procedure issue [2023-11-22 19:01:14,523 INFO L138 BoogieDeclarations]: Found implementation of procedure issue [2023-11-22 19:01:14,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-22 19:01:14,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-22 19:01:14,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-22 19:01:14,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-22 19:01:14,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-22 19:01:14,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-22 19:01:14,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-22 19:01:14,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-22 19:01:14,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-22 19:01:14,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-22 19:01:14,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-22 19:01:14,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2023-11-22 19:01:14,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2023-11-22 19:01:14,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2023-11-22 19:01:14,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2023-11-22 19:01:14,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2023-11-22 19:01:14,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2023-11-22 19:01:14,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2023-11-22 19:01:14,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2023-11-22 19:01:14,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2023-11-22 19:01:14,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2023-11-22 19:01:14,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2023-11-22 19:01:14,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2023-11-22 19:01:14,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2023-11-22 19:01:14,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2023-11-22 19:01:14,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2023-11-22 19:01:14,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2023-11-22 19:01:14,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2023-11-22 19:01:14,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2023-11-22 19:01:14,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2023-11-22 19:01:14,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2023-11-22 19:01:14,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2023-11-22 19:01:14,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2023-11-22 19:01:14,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2023-11-22 19:01:14,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2023-11-22 19:01:14,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2023-11-22 19:01:14,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2023-11-22 19:01:14,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2023-11-22 19:01:14,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2023-11-22 19:01:14,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2023-11-22 19:01:14,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2023-11-22 19:01:14,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2023-11-22 19:01:14,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2023-11-22 19:01:14,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2023-11-22 19:01:14,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#44 [2023-11-22 19:01:14,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#45 [2023-11-22 19:01:14,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#46 [2023-11-22 19:01:14,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#47 [2023-11-22 19:01:14,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#48 [2023-11-22 19:01:14,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#49 [2023-11-22 19:01:14,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#50 [2023-11-22 19:01:14,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#51 [2023-11-22 19:01:14,527 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-22 19:01:14,527 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-22 19:01:14,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-22 19:01:14,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-22 19:01:14,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-22 19:01:14,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-22 19:01:14,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-22 19:01:14,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-22 19:01:14,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-22 19:01:14,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-22 19:01:14,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-22 19:01:14,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2023-11-22 19:01:14,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2023-11-22 19:01:14,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2023-11-22 19:01:14,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2023-11-22 19:01:14,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2023-11-22 19:01:14,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2023-11-22 19:01:14,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2023-11-22 19:01:14,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2023-11-22 19:01:14,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2023-11-22 19:01:14,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2023-11-22 19:01:14,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2023-11-22 19:01:14,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2023-11-22 19:01:14,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2023-11-22 19:01:14,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2023-11-22 19:01:14,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2023-11-22 19:01:14,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2023-11-22 19:01:14,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2023-11-22 19:01:14,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2023-11-22 19:01:14,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2023-11-22 19:01:14,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2023-11-22 19:01:14,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2023-11-22 19:01:14,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2023-11-22 19:01:14,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2023-11-22 19:01:14,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2023-11-22 19:01:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2023-11-22 19:01:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2023-11-22 19:01:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2023-11-22 19:01:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2023-11-22 19:01:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2023-11-22 19:01:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2023-11-22 19:01:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2023-11-22 19:01:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2023-11-22 19:01:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2023-11-22 19:01:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#44 [2023-11-22 19:01:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#45 [2023-11-22 19:01:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#46 [2023-11-22 19:01:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#47 [2023-11-22 19:01:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#48 [2023-11-22 19:01:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#49 [2023-11-22 19:01:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#50 [2023-11-22 19:01:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#51 [2023-11-22 19:01:14,532 INFO L130 BoogieDeclarations]: Found specification of procedure inc_and_issue [2023-11-22 19:01:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_and_issue [2023-11-22 19:01:14,532 INFO L130 BoogieDeclarations]: Found specification of procedure write_discard_bitset [2023-11-22 19:01:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure write_discard_bitset [2023-11-22 19:01:14,532 INFO L130 BoogieDeclarations]: Found specification of procedure sync_metadata [2023-11-22 19:01:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_metadata [2023-11-22 19:01:14,533 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2023-11-22 19:01:14,533 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2023-11-22 19:01:14,533 INFO L130 BoogieDeclarations]: Found specification of procedure set_discard_range [2023-11-22 19:01:14,533 INFO L138 BoogieDeclarations]: Found implementation of procedure set_discard_range [2023-11-22 19:01:14,533 INFO L130 BoogieDeclarations]: Found specification of procedure policy_unchanged [2023-11-22 19:01:14,533 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_unchanged [2023-11-22 19:01:14,533 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-22 19:01:14,533 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-22 19:01:14,533 INFO L130 BoogieDeclarations]: Found specification of procedure set_config_value [2023-11-22 19:01:14,533 INFO L138 BoogieDeclarations]: Found implementation of procedure set_config_value [2023-11-22 19:01:14,533 INFO L130 BoogieDeclarations]: Found specification of procedure stop_worker [2023-11-22 19:01:14,534 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_worker [2023-11-22 19:01:14,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_12 [2023-11-22 19:01:14,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_12 [2023-11-22 19:01:14,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-22 19:01:14,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-22 19:01:14,534 INFO L130 BoogieDeclarations]: Found specification of procedure policy_force_mapping [2023-11-22 19:01:14,534 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_force_mapping [2023-11-22 19:01:14,534 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_origin_clear_discard [2023-11-22 19:01:14,534 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_origin_clear_discard [2023-11-22 19:01:14,534 INFO L130 BoogieDeclarations]: Found specification of procedure __save_sm_root [2023-11-22 19:01:14,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __save_sm_root [2023-11-22 19:01:14,534 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-22 19:01:14,535 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2023-11-22 19:01:14,535 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2023-11-22 19:01:14,535 INFO L130 BoogieDeclarations]: Found specification of procedure blocks_are_unmapped_or_clean [2023-11-22 19:01:14,535 INFO L138 BoogieDeclarations]: Found implementation of procedure blocks_are_unmapped_or_clean [2023-11-22 19:01:14,535 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-11-22 19:01:14,535 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-11-22 19:01:14,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-22 19:01:14,535 INFO L130 BoogieDeclarations]: Found specification of procedure do_worker [2023-11-22 19:01:14,535 INFO L138 BoogieDeclarations]: Found implementation of procedure do_worker [2023-11-22 19:01:14,535 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2023-11-22 19:01:14,535 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2023-11-22 19:01:14,536 INFO L130 BoogieDeclarations]: Found specification of procedure build_key [2023-11-22 19:01:14,536 INFO L138 BoogieDeclarations]: Found implementation of procedure build_key [2023-11-22 19:01:14,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-22 19:01:14,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-22 19:01:14,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-22 19:01:14,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-22 19:01:14,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-22 19:01:14,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-22 19:01:14,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-22 19:01:14,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-22 19:01:14,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-22 19:01:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-22 19:01:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-22 19:01:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-22 19:01:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-22 19:01:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-22 19:01:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-22 19:01:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-22 19:01:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-22 19:01:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-22 19:01:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-22 19:01:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-22 19:01:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-22 19:01:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-22 19:01:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-22 19:01:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2023-11-22 19:01:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2023-11-22 19:01:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2023-11-22 19:01:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2023-11-22 19:01:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2023-11-22 19:01:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2023-11-22 19:01:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2023-11-22 19:01:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2023-11-22 19:01:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2023-11-22 19:01:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2023-11-22 19:01:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2023-11-22 19:01:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2023-11-22 19:01:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2023-11-22 19:01:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2023-11-22 19:01:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2023-11-22 19:01:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2023-11-22 19:01:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2023-11-22 19:01:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2023-11-22 19:01:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2023-11-22 19:01:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2023-11-22 19:01:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2023-11-22 19:01:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2023-11-22 19:01:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2023-11-22 19:01:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2023-11-22 19:01:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2023-11-22 19:01:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2023-11-22 19:01:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2023-11-22 19:01:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2023-11-22 19:01:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2023-11-22 19:01:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-22 19:01:14,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-22 19:01:14,541 INFO L130 BoogieDeclarations]: Found specification of procedure write_hints [2023-11-22 19:01:14,541 INFO L138 BoogieDeclarations]: Found implementation of procedure write_hints [2023-11-22 19:01:14,541 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2023-11-22 19:01:14,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2023-11-22 19:01:14,541 INFO L130 BoogieDeclarations]: Found specification of procedure __find_policy [2023-11-22 19:01:14,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_policy [2023-11-22 19:01:14,541 INFO L130 BoogieDeclarations]: Found specification of procedure policy_tick [2023-11-22 19:01:14,541 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_tick [2023-11-22 19:01:14,541 INFO L130 BoogieDeclarations]: Found specification of procedure cache_resume [2023-11-22 19:01:14,541 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_resume [2023-11-22 19:01:14,541 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2023-11-22 19:01:14,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2023-11-22 19:01:14,542 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_metadata_close [2023-11-22 19:01:14,542 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_metadata_close [2023-11-22 19:01:14,542 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_policy_get_hint_size [2023-11-22 19:01:14,542 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_policy_get_hint_size [2023-11-22 19:01:14,542 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-11-22 19:01:14,542 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-11-22 19:01:14,542 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_pop [2023-11-22 19:01:14,542 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_pop [2023-11-22 19:01:14,542 INFO L130 BoogieDeclarations]: Found specification of procedure free_migration [2023-11-22 19:01:14,542 INFO L138 BoogieDeclarations]: Found implementation of procedure free_migration [2023-11-22 19:01:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-22 19:01:14,548 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-22 19:01:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure passthrough_mode [2023-11-22 19:01:14,548 INFO L138 BoogieDeclarations]: Found implementation of procedure passthrough_mode [2023-11-22 19:01:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure get_cache_mode [2023-11-22 19:01:14,548 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cache_mode [2023-11-22 19:01:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure to_cblock [2023-11-22 19:01:14,548 INFO L138 BoogieDeclarations]: Found implementation of procedure to_cblock [2023-11-22 19:01:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure cache_iterate_devices [2023-11-22 19:01:14,548 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_iterate_devices [2023-11-22 19:01:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure to_oblock [2023-11-22 19:01:14,548 INFO L138 BoogieDeclarations]: Found implementation of procedure to_oblock [2023-11-22 19:01:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2023-11-22 19:01:14,548 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2023-11-22 19:01:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure block_div [2023-11-22 19:01:14,548 INFO L138 BoogieDeclarations]: Found implementation of procedure block_div [2023-11-22 19:01:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-22 19:01:14,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-22 19:01:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-22 19:01:14,549 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-22 19:01:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure oblocks_per_dblock [2023-11-22 19:01:14,549 INFO L138 BoogieDeclarations]: Found implementation of procedure oblocks_per_dblock [2023-11-22 19:01:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure policy_set_dirty [2023-11-22 19:01:14,549 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_set_dirty [2023-11-22 19:01:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure set_cache_size [2023-11-22 19:01:14,549 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cache_size [2023-11-22 19:01:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure cache_message [2023-11-22 19:01:14,549 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_message [2023-11-22 19:01:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-11-22 19:01:14,549 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-11-22 19:01:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure inc_ds [2023-11-22 19:01:14,549 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_ds [2023-11-22 19:01:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-22 19:01:14,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-22 19:01:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure inc_hit_counter [2023-11-22 19:01:14,549 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_hit_counter [2023-11-22 19:01:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-22 19:01:14,549 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-22 19:01:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_11 [2023-11-22 19:01:14,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_11 [2023-11-22 19:01:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cell_visit_release [2023-11-22 19:01:14,550 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cell_visit_release [2023-11-22 19:01:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure commit [2023-11-22 19:01:14,550 INFO L138 BoogieDeclarations]: Found implementation of procedure commit [2023-11-22 19:01:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2023-11-22 19:01:14,550 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2023-11-22 19:01:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure cache_io_hints [2023-11-22 19:01:14,550 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_io_hints [2023-11-22 19:01:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure cache_end_io [2023-11-22 19:01:14,551 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_end_io [2023-11-22 19:01:14,551 INFO L130 BoogieDeclarations]: Found specification of procedure accounted_begin [2023-11-22 19:01:14,551 INFO L138 BoogieDeclarations]: Found implementation of procedure accounted_begin [2023-11-22 19:01:14,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-22 19:01:14,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-22 19:01:14,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-22 19:01:14,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-22 19:01:14,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-22 19:01:14,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-22 19:01:14,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-22 19:01:14,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-22 19:01:14,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-22 19:01:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-22 19:01:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-22 19:01:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-22 19:01:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-22 19:01:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-22 19:01:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2023-11-22 19:01:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2023-11-22 19:01:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2023-11-22 19:01:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2023-11-22 19:01:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2023-11-22 19:01:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2023-11-22 19:01:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2023-11-22 19:01:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2023-11-22 19:01:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2023-11-22 19:01:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2023-11-22 19:01:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2023-11-22 19:01:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2023-11-22 19:01:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2023-11-22 19:01:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2023-11-22 19:01:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2023-11-22 19:01:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2023-11-22 19:01:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2023-11-22 19:01:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2023-11-22 19:01:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2023-11-22 19:01:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2023-11-22 19:01:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2023-11-22 19:01:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2023-11-22 19:01:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2023-11-22 19:01:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2023-11-22 19:01:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2023-11-22 19:01:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2023-11-22 19:01:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2023-11-22 19:01:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2023-11-22 19:01:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2023-11-22 19:01:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2023-11-22 19:01:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2023-11-22 19:01:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2023-11-22 19:01:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2023-11-22 19:01:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#47 [2023-11-22 19:01:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#48 [2023-11-22 19:01:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#49 [2023-11-22 19:01:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#50 [2023-11-22 19:01:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#51 [2023-11-22 19:01:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-22 19:01:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-22 19:01:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-22 19:01:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-22 19:01:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-22 19:01:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-22 19:01:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-22 19:01:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-22 19:01:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-22 19:01:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-22 19:01:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-22 19:01:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-22 19:01:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-22 19:01:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-22 19:01:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2023-11-22 19:01:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2023-11-22 19:01:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2023-11-22 19:01:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2023-11-22 19:01:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2023-11-22 19:01:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2023-11-22 19:01:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2023-11-22 19:01:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2023-11-22 19:01:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2023-11-22 19:01:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2023-11-22 19:01:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2023-11-22 19:01:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2023-11-22 19:01:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2023-11-22 19:01:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2023-11-22 19:01:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2023-11-22 19:01:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2023-11-22 19:01:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2023-11-22 19:01:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2023-11-22 19:01:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2023-11-22 19:01:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2023-11-22 19:01:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2023-11-22 19:01:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2023-11-22 19:01:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2023-11-22 19:01:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2023-11-22 19:01:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2023-11-22 19:01:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2023-11-22 19:01:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2023-11-22 19:01:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2023-11-22 19:01:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2023-11-22 19:01:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2023-11-22 19:01:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2023-11-22 19:01:14,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2023-11-22 19:01:14,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2023-11-22 19:01:14,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2023-11-22 19:01:14,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2023-11-22 19:01:14,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#49 [2023-11-22 19:01:14,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#50 [2023-11-22 19:01:14,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#51 [2023-11-22 19:01:14,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-22 19:01:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-22 19:01:14,560 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_metadata_abort [2023-11-22 19:01:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_metadata_abort [2023-11-22 19:01:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure read_superblock_fields [2023-11-22 19:01:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure read_superblock_fields [2023-11-22 19:01:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure blk_limits_io_min [2023-11-22 19:01:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_limits_io_min [2023-11-22 19:01:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure inc_miss_counter [2023-11-22 19:01:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_miss_counter [2023-11-22 19:01:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure migration_failure [2023-11-22 19:01:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure migration_failure [2023-11-22 19:01:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure dm_hook_bio [2023-11-22 19:01:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_hook_bio [2023-11-22 19:01:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_set_value [2023-11-22 19:01:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_set_value [2023-11-22 19:01:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure free_io_migration [2023-11-22 19:01:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure free_io_migration [2023-11-22 19:01:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2023-11-22 19:01:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2023-11-22 19:01:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure do_waker [2023-11-22 19:01:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure do_waker [2023-11-22 19:01:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure get_dev_size [2023-11-22 19:01:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dev_size [2023-11-22 19:01:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure is_discarded_oblock [2023-11-22 19:01:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure is_discarded_oblock [2023-11-22 19:01:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_bitset [2023-11-22 19:01:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_bitset [2023-11-22 19:01:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-22 19:01:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-22 19:01:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure __setup_mapping_info [2023-11-22 19:01:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure __setup_mapping_info [2023-11-22 19:01:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-22 19:01:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-22 19:01:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-11-22 19:01:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-11-22 19:01:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure bitset_size_in_bytes [2023-11-22 19:01:14,564 INFO L138 BoogieDeclarations]: Found implementation of procedure bitset_size_in_bytes [2023-11-22 19:01:14,564 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-22 19:01:14,564 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-22 19:01:14,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-22 19:01:14,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-22 19:01:14,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-22 19:01:14,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-22 19:01:14,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-22 19:01:14,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-22 19:01:14,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-22 19:01:14,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-22 19:01:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-22 19:01:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-22 19:01:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-22 19:01:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-22 19:01:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-22 19:01:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-22 19:01:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-22 19:01:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-22 19:01:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-22 19:01:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-22 19:01:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-22 19:01:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-22 19:01:14,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2023-11-22 19:01:14,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2023-11-22 19:01:14,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2023-11-22 19:01:14,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2023-11-22 19:01:14,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2023-11-22 19:01:14,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2023-11-22 19:01:14,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2023-11-22 19:01:14,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2023-11-22 19:01:14,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2023-11-22 19:01:14,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2023-11-22 19:01:14,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2023-11-22 19:01:14,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2023-11-22 19:01:14,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2023-11-22 19:01:14,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2023-11-22 19:01:14,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2023-11-22 19:01:14,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2023-11-22 19:01:14,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2023-11-22 19:01:14,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2023-11-22 19:01:14,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2023-11-22 19:01:14,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2023-11-22 19:01:14,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2023-11-22 19:01:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2023-11-22 19:01:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2023-11-22 19:01:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2023-11-22 19:01:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2023-11-22 19:01:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2023-11-22 19:01:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2023-11-22 19:01:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#47 [2023-11-22 19:01:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#48 [2023-11-22 19:01:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#49 [2023-11-22 19:01:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#50 [2023-11-22 19:01:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#51 [2023-11-22 19:01:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-22 19:01:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-22 19:01:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-22 19:01:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-22 19:01:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-22 19:01:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-22 19:01:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-22 19:01:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-22 19:01:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-22 19:01:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-22 19:01:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-22 19:01:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-22 19:01:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-22 19:01:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-22 19:01:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-22 19:01:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-22 19:01:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-22 19:01:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-22 19:01:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-22 19:01:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-22 19:01:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2023-11-22 19:01:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2023-11-22 19:01:14,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2023-11-22 19:01:14,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2023-11-22 19:01:14,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2023-11-22 19:01:14,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2023-11-22 19:01:14,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2023-11-22 19:01:14,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2023-11-22 19:01:14,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2023-11-22 19:01:14,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2023-11-22 19:01:14,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2023-11-22 19:01:14,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2023-11-22 19:01:14,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2023-11-22 19:01:14,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2023-11-22 19:01:14,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2023-11-22 19:01:14,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2023-11-22 19:01:14,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2023-11-22 19:01:14,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2023-11-22 19:01:14,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2023-11-22 19:01:14,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2023-11-22 19:01:14,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2023-11-22 19:01:14,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2023-11-22 19:01:14,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2023-11-22 19:01:14,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2023-11-22 19:01:14,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2023-11-22 19:01:14,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2023-11-22 19:01:14,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2023-11-22 19:01:14,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#47 [2023-11-22 19:01:14,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#48 [2023-11-22 19:01:14,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#49 [2023-11-22 19:01:14,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#50 [2023-11-22 19:01:14,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#51 [2023-11-22 19:01:14,573 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_is_read_only [2023-11-22 19:01:14,573 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_is_read_only [2023-11-22 19:01:14,573 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-22 19:01:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-22 19:01:14,574 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_location [2023-11-22 19:01:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_location [2023-11-22 19:01:14,574 INFO L130 BoogieDeclarations]: Found specification of procedure dm_read_arg_group [2023-11-22 19:01:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_read_arg_group [2023-11-22 19:01:14,574 INFO L130 BoogieDeclarations]: Found specification of procedure clear_dirty [2023-11-22 19:01:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_dirty [2023-11-22 19:01:14,574 INFO L130 BoogieDeclarations]: Found specification of procedure dm_kcopyd_copy [2023-11-22 19:01:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_kcopyd_copy [2023-11-22 19:01:14,574 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-22 19:01:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-22 19:01:14,574 INFO L130 BoogieDeclarations]: Found specification of procedure quiesce_migration [2023-11-22 19:01:14,575 INFO L138 BoogieDeclarations]: Found implementation of procedure quiesce_migration [2023-11-22 19:01:14,575 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_event [2023-11-22 19:01:14,575 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_table_event [2023-11-22 19:01:14,575 INFO L130 BoogieDeclarations]: Found specification of procedure blk_limits_io_opt [2023-11-22 19:01:14,575 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_limits_io_opt [2023-11-22 19:01:14,575 INFO L130 BoogieDeclarations]: Found specification of procedure dm_unregister_target [2023-11-22 19:01:14,575 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_unregister_target [2023-11-22 19:01:14,575 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-22 19:01:14,575 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-22 19:01:14,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-22 19:01:14,575 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-22 19:01:14,576 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-22 19:01:14,576 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2023-11-22 19:01:14,576 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2023-11-22 19:01:14,576 INFO L130 BoogieDeclarations]: Found specification of procedure free_prison_cell [2023-11-22 19:01:14,576 INFO L138 BoogieDeclarations]: Found implementation of procedure free_prison_cell [2023-11-22 19:01:14,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-22 19:01:14,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-22 19:01:14,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-22 19:01:14,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-22 19:01:14,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-22 19:01:14,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-22 19:01:14,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-22 19:01:14,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-22 19:01:14,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-22 19:01:14,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-22 19:01:14,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-22 19:01:14,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-22 19:01:14,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-22 19:01:14,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-22 19:01:14,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-22 19:01:14,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-22 19:01:14,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-22 19:01:14,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-22 19:01:14,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-22 19:01:14,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-22 19:01:14,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-22 19:01:14,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-22 19:01:14,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-22 19:01:14,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2023-11-22 19:01:14,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2023-11-22 19:01:14,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2023-11-22 19:01:14,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2023-11-22 19:01:14,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2023-11-22 19:01:14,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2023-11-22 19:01:14,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2023-11-22 19:01:14,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2023-11-22 19:01:14,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2023-11-22 19:01:14,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2023-11-22 19:01:14,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2023-11-22 19:01:14,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2023-11-22 19:01:14,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2023-11-22 19:01:14,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2023-11-22 19:01:14,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2023-11-22 19:01:14,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2023-11-22 19:01:14,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2023-11-22 19:01:14,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2023-11-22 19:01:14,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2023-11-22 19:01:14,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2023-11-22 19:01:14,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2023-11-22 19:01:14,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2023-11-22 19:01:14,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2023-11-22 19:01:14,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2023-11-22 19:01:14,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2023-11-22 19:01:14,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2023-11-22 19:01:14,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2023-11-22 19:01:14,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2023-11-22 19:01:14,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2023-11-22 19:01:14,581 INFO L130 BoogieDeclarations]: Found specification of procedure __format_metadata [2023-11-22 19:01:14,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __format_metadata [2023-11-22 19:01:14,581 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2023-11-22 19:01:14,581 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2023-11-22 19:01:14,581 INFO L130 BoogieDeclarations]: Found specification of procedure discard_or_flush [2023-11-22 19:01:14,581 INFO L138 BoogieDeclarations]: Found implementation of procedure discard_or_flush [2023-11-22 19:01:14,581 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_data_structs [2023-11-22 19:01:14,581 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_data_structs [2023-11-22 19:01:14,582 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2023-11-22 19:01:14,582 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2023-11-22 19:01:14,582 INFO L130 BoogieDeclarations]: Found specification of procedure unpack_value [2023-11-22 19:01:14,582 INFO L138 BoogieDeclarations]: Found implementation of procedure unpack_value [2023-11-22 19:01:14,582 INFO L130 BoogieDeclarations]: Found specification of procedure dm_sm_destroy [2023-11-22 19:01:14,582 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_sm_destroy [2023-11-22 19:01:14,582 INFO L130 BoogieDeclarations]: Found specification of procedure superblock_read_lock [2023-11-22 19:01:14,582 INFO L138 BoogieDeclarations]: Found implementation of procedure superblock_read_lock [2023-11-22 19:01:14,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-22 19:01:14,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-22 19:01:14,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-22 19:01:14,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-22 19:01:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-22 19:01:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-22 19:01:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-22 19:01:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-22 19:01:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-22 19:01:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-22 19:01:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-22 19:01:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-22 19:01:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-22 19:01:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-22 19:01:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-22 19:01:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-22 19:01:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-22 19:01:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-22 19:01:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-22 19:01:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-22 19:01:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-22 19:01:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-22 19:01:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-22 19:01:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2023-11-22 19:01:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2023-11-22 19:01:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2023-11-22 19:01:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2023-11-22 19:01:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2023-11-22 19:01:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2023-11-22 19:01:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2023-11-22 19:01:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2023-11-22 19:01:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2023-11-22 19:01:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2023-11-22 19:01:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2023-11-22 19:01:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2023-11-22 19:01:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2023-11-22 19:01:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2023-11-22 19:01:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2023-11-22 19:01:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2023-11-22 19:01:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2023-11-22 19:01:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2023-11-22 19:01:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2023-11-22 19:01:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2023-11-22 19:01:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2023-11-22 19:01:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2023-11-22 19:01:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2023-11-22 19:01:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2023-11-22 19:01:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2023-11-22 19:01:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2023-11-22 19:01:14,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#49 [2023-11-22 19:01:14,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#50 [2023-11-22 19:01:14,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#51 [2023-11-22 19:01:14,587 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_data [2023-11-22 19:01:14,587 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_data [2023-11-22 19:01:14,587 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-22 19:01:14,587 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-22 19:01:14,587 INFO L130 BoogieDeclarations]: Found specification of procedure from_dblock [2023-11-22 19:01:14,587 INFO L138 BoogieDeclarations]: Found implementation of procedure from_dblock [2023-11-22 19:01:14,587 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-22 19:01:14,587 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-22 19:01:14,587 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-22 19:01:14,588 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-22 19:01:14,588 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-22 19:01:14,588 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-22 19:01:14,588 INFO L130 BoogieDeclarations]: Found specification of procedure cache_bvec_merge [2023-11-22 19:01:14,588 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_bvec_merge [2023-11-22 19:01:14,588 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-22 19:01:14,588 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-22 19:01:14,588 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-22 19:01:14,588 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-22 19:01:14,588 INFO L130 BoogieDeclarations]: Found specification of procedure is_dirty [2023-11-22 19:01:14,588 INFO L138 BoogieDeclarations]: Found implementation of procedure is_dirty [2023-11-22 19:01:14,589 INFO L130 BoogieDeclarations]: Found specification of procedure __open_or_format_metadata [2023-11-22 19:01:14,589 INFO L138 BoogieDeclarations]: Found implementation of procedure __open_or_format_metadata [2023-11-22 19:01:14,589 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_init [2023-11-22 19:01:14,589 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_init [2023-11-22 19:01:14,589 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-11-22 19:01:14,589 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-11-22 19:01:14,589 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_get_value [2023-11-22 19:01:14,589 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_get_value [2023-11-22 19:01:14,589 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_empty [2023-11-22 19:01:14,589 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_empty [2023-11-22 19:01:14,589 INFO L130 BoogieDeclarations]: Found specification of procedure set_dirty [2023-11-22 19:01:14,590 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dirty [2023-11-22 19:01:14,590 INFO L130 BoogieDeclarations]: Found specification of procedure dm_put_device [2023-11-22 19:01:14,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_put_device [2023-11-22 19:01:14,590 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_walk [2023-11-22 19:01:14,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_walk [2023-11-22 19:01:14,590 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-22 19:01:14,590 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-22 19:01:14,590 INFO L130 BoogieDeclarations]: Found specification of procedure remap_to_cache [2023-11-22 19:01:14,590 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_to_cache [2023-11-22 19:01:14,590 INFO L130 BoogieDeclarations]: Found specification of procedure oblock_to_dblock [2023-11-22 19:01:14,590 INFO L138 BoogieDeclarations]: Found implementation of procedure oblock_to_dblock [2023-11-22 19:01:14,590 INFO L130 BoogieDeclarations]: Found specification of procedure wake_worker [2023-11-22 19:01:14,591 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_worker [2023-11-22 19:01:14,591 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_free_structs [2023-11-22 19:01:14,591 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_free_structs [2023-11-22 19:01:14,591 INFO L130 BoogieDeclarations]: Found specification of procedure dm_disk_bitset_init [2023-11-22 19:01:14,591 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_disk_bitset_init [2023-11-22 19:01:14,591 INFO L130 BoogieDeclarations]: Found specification of procedure set_discard [2023-11-22 19:01:14,591 INFO L138 BoogieDeclarations]: Found implementation of procedure set_discard [2023-11-22 19:01:14,591 INFO L130 BoogieDeclarations]: Found specification of procedure get_bio_block [2023-11-22 19:01:14,591 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bio_block [2023-11-22 19:01:14,591 INFO L130 BoogieDeclarations]: Found specification of procedure destroy [2023-11-22 19:01:14,591 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy [2023-11-22 19:01:14,592 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_read_lock [2023-11-22 19:01:14,592 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_read_lock [2023-11-22 19:01:14,592 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-22 19:01:14,592 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-22 19:01:14,592 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cell_release [2023-11-22 19:01:14,592 INFO L130 BoogieDeclarations]: Found specification of procedure is_quiescing [2023-11-22 19:01:14,592 INFO L138 BoogieDeclarations]: Found implementation of procedure is_quiescing [2023-11-22 19:01:14,592 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-22 19:01:14,592 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-22 19:01:14,592 INFO L130 BoogieDeclarations]: Found specification of procedure abort_transaction [2023-11-22 19:01:14,592 INFO L138 BoogieDeclarations]: Found implementation of procedure abort_transaction [2023-11-22 19:01:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-22 19:01:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-22 19:01:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-22 19:01:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-22 19:01:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-22 19:01:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-22 19:01:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-22 19:01:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-22 19:01:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-22 19:01:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-22 19:01:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-22 19:01:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-22 19:01:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-22 19:01:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-22 19:01:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-22 19:01:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-22 19:01:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-22 19:01:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-22 19:01:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-22 19:01:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-22 19:01:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-22 19:01:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-22 19:01:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-22 19:01:14,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-11-22 19:01:14,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-11-22 19:01:14,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2023-11-22 19:01:14,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2023-11-22 19:01:14,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2023-11-22 19:01:14,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2023-11-22 19:01:14,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2023-11-22 19:01:14,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2023-11-22 19:01:14,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2023-11-22 19:01:14,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2023-11-22 19:01:14,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2023-11-22 19:01:14,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2023-11-22 19:01:14,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2023-11-22 19:01:14,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2023-11-22 19:01:14,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2023-11-22 19:01:14,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2023-11-22 19:01:14,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2023-11-22 19:01:14,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2023-11-22 19:01:14,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2023-11-22 19:01:14,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2023-11-22 19:01:14,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2023-11-22 19:01:14,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2023-11-22 19:01:14,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2023-11-22 19:01:14,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2023-11-22 19:01:14,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2023-11-22 19:01:14,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2023-11-22 19:01:14,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2023-11-22 19:01:14,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2023-11-22 19:01:14,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2023-11-22 19:01:14,597 INFO L130 BoogieDeclarations]: Found specification of procedure set_cache_mode [2023-11-22 19:01:14,597 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cache_mode [2023-11-22 19:01:14,597 INFO L130 BoogieDeclarations]: Found specification of procedure dm_array_info_init [2023-11-22 19:01:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_array_info_init [2023-11-22 19:01:14,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-22 19:01:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-22 19:01:14,598 INFO L130 BoogieDeclarations]: Found specification of procedure from_oblock [2023-11-22 19:01:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure from_oblock [2023-11-22 19:01:14,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-22 19:01:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-22 19:01:14,598 INFO L130 BoogieDeclarations]: Found specification of procedure superblock_lock [2023-11-22 19:01:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure superblock_lock [2023-11-22 19:01:14,598 INFO L130 BoogieDeclarations]: Found specification of procedure avoid_copy [2023-11-22 19:01:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure avoid_copy [2023-11-22 19:01:14,598 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-22 19:01:14,599 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-22 19:01:14,599 INFO L130 BoogieDeclarations]: Found specification of procedure dm_cache_policy_get_name [2023-11-22 19:01:14,599 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_cache_policy_get_name [2023-11-22 19:01:14,599 INFO L130 BoogieDeclarations]: Found specification of procedure spare_migration_bandwidth [2023-11-22 19:01:14,599 INFO L138 BoogieDeclarations]: Found implementation of procedure spare_migration_bandwidth [2023-11-22 19:01:14,599 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_add [2023-11-22 19:01:14,599 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_add [2023-11-22 19:01:14,599 INFO L130 BoogieDeclarations]: Found specification of procedure remap_cell_to_cache_dirty [2023-11-22 19:01:14,599 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_cell_to_cache_dirty [2023-11-22 19:01:14,599 INFO L130 BoogieDeclarations]: Found specification of procedure prealloc_put_cell [2023-11-22 19:01:14,599 INFO L138 BoogieDeclarations]: Found implementation of procedure prealloc_put_cell [2023-11-22 19:01:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure strcasecmp [2023-11-22 19:01:14,600 INFO L138 BoogieDeclarations]: Found implementation of procedure strcasecmp [2023-11-22 19:01:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure defer_bio [2023-11-22 19:01:14,600 INFO L138 BoogieDeclarations]: Found implementation of procedure defer_bio [2023-11-22 19:01:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure metadata_operation_failed [2023-11-22 19:01:14,600 INFO L138 BoogieDeclarations]: Found implementation of procedure metadata_operation_failed [2023-11-22 19:01:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2023-11-22 19:01:14,600 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2023-11-22 19:01:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-22 19:01:14,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-22 19:01:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure dm_shift_arg [2023-11-22 19:01:14,601 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_shift_arg [2023-11-22 19:01:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure process_invalidation_requests [2023-11-22 19:01:14,601 INFO L138 BoogieDeclarations]: Found implementation of procedure process_invalidation_requests [2023-11-22 19:01:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-22 19:01:14,601 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-22 19:01:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_merge [2023-11-22 19:01:14,601 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_merge [2023-11-22 19:01:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure policy_remove_mapping [2023-11-22 19:01:14,601 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_remove_mapping [2023-11-22 19:01:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure to_dblock [2023-11-22 19:01:14,601 INFO L138 BoogieDeclarations]: Found implementation of procedure to_dblock [2023-11-22 19:01:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2023-11-22 19:01:14,602 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2023-11-22 19:01:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure bio_detain [2023-11-22 19:01:14,602 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_detain [2023-11-22 19:01:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2023-11-22 19:01:14,602 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2023-11-22 19:01:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure at_least_one_arg [2023-11-22 19:01:14,602 INFO L138 BoogieDeclarations]: Found implementation of procedure at_least_one_arg [2023-11-22 19:01:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure __queue_quiesced_migration [2023-11-22 19:01:14,602 INFO L138 BoogieDeclarations]: Found implementation of procedure __queue_quiesced_migration [2023-11-22 19:01:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure inc_io_migrations [2023-11-22 19:01:14,602 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_io_migrations [2023-11-22 19:01:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free_slab [2023-11-22 19:01:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure policy_map [2023-11-22 19:01:14,603 INFO L138 BoogieDeclarations]: Found implementation of procedure policy_map [2023-11-22 19:01:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bio_prison_free_cell [2023-11-22 19:01:14,603 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bio_prison_free_cell [2023-11-22 19:01:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure dm_tm_destroy [2023-11-22 19:01:14,603 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_tm_destroy [2023-11-22 19:01:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure complete_migration [2023-11-22 19:01:14,603 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_migration [2023-11-22 19:01:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-22 19:01:14,603 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-22 19:01:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-22 19:01:14,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-22 19:01:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure __destroy_persistent_data_objects [2023-11-22 19:01:14,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __destroy_persistent_data_objects [2023-11-22 19:01:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure lookup [2023-11-22 19:01:14,604 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup [2023-11-22 19:01:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure process_invalidation_request [2023-11-22 19:01:14,604 INFO L138 BoogieDeclarations]: Found implementation of procedure process_invalidation_request [2023-11-22 19:01:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure migration_success_pre_commit [2023-11-22 19:01:14,604 INFO L138 BoogieDeclarations]: Found implementation of procedure migration_success_pre_commit [2023-11-22 19:01:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-22 19:01:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-22 19:01:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-22 19:01:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-22 19:01:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-22 19:01:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-22 19:01:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-22 19:01:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-22 19:01:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-22 19:01:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-22 19:01:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-22 19:01:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-22 19:01:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-22 19:01:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-22 19:01:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-22 19:01:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-22 19:01:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-22 19:01:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-22 19:01:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-22 19:01:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-22 19:01:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-22 19:01:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-22 19:01:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-22 19:01:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-11-22 19:01:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-11-22 19:01:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2023-11-22 19:01:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2023-11-22 19:01:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2023-11-22 19:01:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2023-11-22 19:01:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2023-11-22 19:01:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2023-11-22 19:01:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2023-11-22 19:01:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2023-11-22 19:01:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2023-11-22 19:01:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2023-11-22 19:01:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2023-11-22 19:01:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2023-11-22 19:01:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2023-11-22 19:01:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2023-11-22 19:01:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2023-11-22 19:01:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2023-11-22 19:01:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2023-11-22 19:01:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2023-11-22 19:01:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2023-11-22 19:01:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2023-11-22 19:01:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2023-11-22 19:01:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2023-11-22 19:01:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2023-11-22 19:01:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2023-11-22 19:01:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2023-11-22 19:01:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2023-11-22 19:01:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2023-11-22 19:01:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure cache_status [2023-11-22 19:01:14,609 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_status [2023-11-22 19:01:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_unlock [2023-11-22 19:01:14,609 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_unlock [2023-11-22 19:01:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure dm_get_device [2023-11-22 19:01:14,609 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_get_device [2023-11-22 19:01:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-11-22 19:01:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dm_oblock_t~0~TO~VOID [2023-11-22 19:01:14,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dm_oblock_t~0~TO~VOID [2023-11-22 19:01:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure process_cell [2023-11-22 19:01:14,610 INFO L138 BoogieDeclarations]: Found implementation of procedure process_cell [2023-11-22 19:01:16,083 INFO L241 CfgBuilder]: Building ICFG [2023-11-22 19:01:16,089 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-22 19:01:21,953 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-22 19:01:25,762 INFO L282 CfgBuilder]: Performing block encoding [2023-11-22 19:01:26,195 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-22 19:01:26,195 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-22 19:01:26,198 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 07:01:26 BoogieIcfgContainer [2023-11-22 19:01:26,198 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-22 19:01:26,199 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-22 19:01:26,199 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-22 19:01:26,202 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-22 19:01:26,202 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 07:01:06" (1/3) ... [2023-11-22 19:01:26,203 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6446736c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 07:01:26, skipping insertion in model container [2023-11-22 19:01:26,203 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:01:10" (2/3) ... [2023-11-22 19:01:26,203 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6446736c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 07:01:26, skipping insertion in model container [2023-11-22 19:01:26,204 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 07:01:26" (3/3) ... [2023-11-22 19:01:26,204 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 19:01:26,221 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-22 19:01:26,222 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-22 19:01:26,303 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-22 19:01:26,308 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;@4e1c472a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-22 19:01:26,308 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-22 19:01:26,320 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 19:01:26,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-22 19:01:26,334 INFO L187 NwaCegarLoop]: Found error trace [2023-11-22 19:01:26,335 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 19:01:26,336 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-22 19:01:26,339 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-22 19:01:26,340 INFO L85 PathProgramCache]: Analyzing trace with hash 1784939159, now seen corresponding path program 1 times [2023-11-22 19:01:26,346 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-22 19:01:26,346 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [811616041] [2023-11-22 19:01:26,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-22 19:01:26,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-22 19:01:26,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:27,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:27,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:01:27,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-22 19:01:27,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:27,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:01:27,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-22 19:01:27,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:27,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:01:27,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-22 19:01:27,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:27,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:01:27,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-22 19:01:27,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:27,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:01:27,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-22 19:01:27,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:27,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:01:27,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-22 19:01:27,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:27,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:01:27,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-11-22 19:01:27,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:27,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:01:27,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-22 19:01:27,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:27,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:27,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:01:27,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:29,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2023-11-22 19:01:29,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:29,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:29,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:29,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2023-11-22 19:01:29,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:29,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:29,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:29,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2023-11-22 19:01:29,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:29,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:29,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:29,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-11-22 19:01:29,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:29,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:29,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:29,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-22 19:01:29,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:29,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:29,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:29,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2023-11-22 19:01:29,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:29,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:29,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:29,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2023-11-22 19:01:29,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:29,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:29,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:29,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-22 19:01:29,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:30,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:01:30,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:30,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2023-11-22 19:01:30,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:01:30,104 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 19:01:30,105 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-22 19:01:30,105 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [811616041] [2023-11-22 19:01:30,105 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [811616041] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-22 19:01:30,106 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-22 19:01:30,106 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-22 19:01:30,107 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [200684129] [2023-11-22 19:01:30,108 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-22 19:01:30,111 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-22 19:01:30,111 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-22 19:01:30,132 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-22 19:01:30,132 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2023-11-22 19:01:30,140 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 19:01:55,575 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-22 19:02:01,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-22 19:02:39,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-22 19:02:39,098 INFO L93 Difference]: Finished difference Result 8081 states and 12173 transitions. [2023-11-22 19:02:39,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-22 19:02:39,102 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 19:02:39,102 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-22 19:02:39,147 INFO L225 Difference]: With dead ends: 8081 [2023-11-22 19:02:39,147 INFO L226 Difference]: Without dead ends: 4355 [2023-11-22 19:02:39,179 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 105 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 4.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-11-22 19:02:39,183 INFO L413 NwaCegarLoop]: 3410 mSDtfsCounter, 5462 mSDsluCounter, 3677 mSDsCounter, 0 mSdLazyCounter, 5862 mSolverCounterSat, 5698 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 62.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6039 SdHoareTripleChecker+Valid, 7087 SdHoareTripleChecker+Invalid, 11560 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 5698 IncrementalHoareTripleChecker+Valid, 5862 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 65.5s IncrementalHoareTripleChecker+Time [2023-11-22 19:02:39,184 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6039 Valid, 7087 Invalid, 11560 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [5698 Valid, 5862 Invalid, 0 Unknown, 0 Unchecked, 65.5s Time] [2023-11-22 19:02:39,205 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4355 states. [2023-11-22 19:02:39,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4355 to 3693. [2023-11-22 19:02:39,869 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 19:02:39,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 3693 states and 5337 transitions. [2023-11-22 19:02:39,894 INFO L78 Accepts]: Start accepts. Automaton has 3693 states and 5337 transitions. Word has length 214 [2023-11-22 19:02:39,894 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-22 19:02:39,894 INFO L495 AbstractCegarLoop]: Abstraction has 3693 states and 5337 transitions. [2023-11-22 19:02:39,895 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 19:02:39,895 INFO L276 IsEmpty]: Start isEmpty. Operand 3693 states and 5337 transitions. [2023-11-22 19:02:39,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-22 19:02:39,903 INFO L187 NwaCegarLoop]: Found error trace [2023-11-22 19:02:39,903 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 19:02:39,903 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-22 19:02:39,903 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-22 19:02:39,904 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-22 19:02:39,904 INFO L85 PathProgramCache]: Analyzing trace with hash 208790953, now seen corresponding path program 1 times [2023-11-22 19:02:39,904 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-22 19:02:39,904 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1276186942] [2023-11-22 19:02:39,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-22 19:02:39,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-22 19:02:40,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:40,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:40,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:41,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:02:41,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-22 19:02:41,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:41,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:02:41,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-22 19:02:41,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:41,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:02:41,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-22 19:02:41,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:41,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:02:41,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-22 19:02:41,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:41,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:02:41,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-22 19:02:41,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:41,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:02:41,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-22 19:02:41,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:41,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:02:41,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-11-22 19:02:41,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:41,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:02:41,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-22 19:02:41,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:41,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:41,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:02:41,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2023-11-22 19:02:43,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:43,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2023-11-22 19:02:43,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:43,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2023-11-22 19:02:43,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:43,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-11-22 19:02:43,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:43,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-22 19:02:43,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:43,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2023-11-22 19:02:43,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:43,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2023-11-22 19:02:43,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:43,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-22 19:02:43,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:02:43,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2023-11-22 19:02:43,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:02:43,441 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 19:02:43,441 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-22 19:02:43,441 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1276186942] [2023-11-22 19:02:43,442 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1276186942] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-22 19:02:43,442 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-22 19:02:43,442 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-22 19:02:43,442 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1636907575] [2023-11-22 19:02:43,443 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-22 19:02:43,444 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-22 19:02:43,445 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-22 19:02:43,445 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-22 19:02:43,446 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-11-22 19:02:43,446 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 19:03:20,839 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-22 19:04:14,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-22 19:04:14,450 INFO L93 Difference]: Finished difference Result 12303 states and 18174 transitions. [2023-11-22 19:04:14,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-22 19:04:14,452 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 19:04:14,452 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-22 19:04:14,495 INFO L225 Difference]: With dead ends: 12303 [2023-11-22 19:04:14,495 INFO L226 Difference]: Without dead ends: 8645 [2023-11-22 19:04:14,594 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 7.3s TimeCoverageRelationStatistics Valid=41, Invalid=69, Unknown=0, NotChecked=0, Total=110 [2023-11-22 19:04:14,595 INFO L413 NwaCegarLoop]: 3392 mSDtfsCounter, 16361 mSDsluCounter, 5547 mSDsCounter, 0 mSdLazyCounter, 6634 mSolverCounterSat, 17480 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 79.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17228 SdHoareTripleChecker+Valid, 8939 SdHoareTripleChecker+Invalid, 24114 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 17480 IncrementalHoareTripleChecker+Valid, 6634 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 83.4s IncrementalHoareTripleChecker+Time [2023-11-22 19:04:14,595 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [17228 Valid, 8939 Invalid, 24114 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [17480 Valid, 6634 Invalid, 0 Unknown, 0 Unchecked, 83.4s Time] [2023-11-22 19:04:14,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8645 states. [2023-11-22 19:04:15,644 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8645 to 7318. [2023-11-22 19:04:15,657 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 19:04:15,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7318 states to 7318 states and 10576 transitions. [2023-11-22 19:04:15,691 INFO L78 Accepts]: Start accepts. Automaton has 7318 states and 10576 transitions. Word has length 214 [2023-11-22 19:04:15,694 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-22 19:04:15,694 INFO L495 AbstractCegarLoop]: Abstraction has 7318 states and 10576 transitions. [2023-11-22 19:04:15,694 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 19:04:15,694 INFO L276 IsEmpty]: Start isEmpty. Operand 7318 states and 10576 transitions. [2023-11-22 19:04:15,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2023-11-22 19:04:15,700 INFO L187 NwaCegarLoop]: Found error trace [2023-11-22 19:04:15,700 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 19:04:15,700 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-22 19:04:15,700 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-22 19:04:15,701 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-22 19:04:15,701 INFO L85 PathProgramCache]: Analyzing trace with hash -2047993078, now seen corresponding path program 1 times [2023-11-22 19:04:15,701 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-22 19:04:15,702 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1045343026] [2023-11-22 19:04:15,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-22 19:04:15,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-22 19:04:15,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:16,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:16,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:04:16,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-22 19:04:16,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:16,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:04:16,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-22 19:04:16,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:16,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:04:16,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-22 19:04:16,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:16,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:04:16,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-22 19:04:16,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:16,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:04:16,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-22 19:04:16,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:16,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:04:16,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-22 19:04:16,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:16,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:04:16,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-11-22 19:04:16,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:16,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:16,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:04:16,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:17,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-22 19:04:17,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:17,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:17,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:17,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-22 19:04:17,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2023-11-22 19:04:18,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:18,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2023-11-22 19:04:18,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:18,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2023-11-22 19:04:18,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:18,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-11-22 19:04:18,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:18,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-22 19:04:18,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:18,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2023-11-22 19:04:18,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:18,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2023-11-22 19:04:18,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:18,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-22 19:04:18,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-22 19:04:18,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2023-11-22 19:04:18,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-22 19:04:18,980 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 19:04:18,980 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-22 19:04:18,982 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1045343026] [2023-11-22 19:04:18,983 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1045343026] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-22 19:04:18,983 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-22 19:04:18,983 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-22 19:04:18,983 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [232412182] [2023-11-22 19:04:18,983 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-22 19:04:18,984 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-22 19:04:18,984 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-22 19:04:18,984 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-22 19:04:18,985 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-11-22 19:04:18,995 INFO L87 Difference]: Start difference. First operand 7318 states and 10576 transitions. Second operand has 7 states, 7 states have (on average 6.428571428571429) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (22), 6 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2023-11-22 19:04:56,994 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-22 19:05:00,484 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-22 19:05:02,493 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] Killed by 15