./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--qla2xxx--tcm_qla2xxx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 803cd42f 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 ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--qla2xxx--tcm_qla2xxx.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 41331890ac62e85593b61f0f217f50c581f0da100714fda4875b6f772327af83 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 15:24:14,932 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 15:24:15,001 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-22 15:24:15,010 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 15:24:15,010 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 15:24:15,051 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 15:24:15,052 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 15:24:15,052 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 15:24:15,053 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 15:24:15,053 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 15:24:15,054 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 15:24:15,054 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 15:24:15,055 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 15:24:15,055 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 15:24:15,056 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 15:24:15,056 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 15:24:15,056 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 15:24:15,057 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 15:24:15,057 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 15:24:15,060 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 15:24:15,060 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 15:24:15,061 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 15:24:15,061 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 15:24:15,061 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 15:24:15,062 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 15:24:15,062 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 15:24:15,062 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 15:24:15,063 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 15:24:15,063 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 15:24:15,063 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 15:24:15,064 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 15:24:15,064 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 15:24:15,064 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 15:24:15,064 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 15:24:15,065 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 15:24:15,065 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 15:24:15,065 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 15:24:15,065 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 15:24:15,066 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 15:24:15,066 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 41331890ac62e85593b61f0f217f50c581f0da100714fda4875b6f772327af83 [2024-11-22 15:24:15,350 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 15:24:15,377 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 15:24:15,381 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 15:24:15,383 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 15:24:15,383 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 15:24:15,385 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--qla2xxx--tcm_qla2xxx.ko-entry_point.cil.out.i [2024-11-22 15:24:16,832 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 15:24:17,393 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 15:24:17,394 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--qla2xxx--tcm_qla2xxx.ko-entry_point.cil.out.i [2024-11-22 15:24:17,466 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bee7f4630/d5fbd4dd18c74dcb94bd3bf3b1c6355f/FLAG660bd48de [2024-11-22 15:24:17,482 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bee7f4630/d5fbd4dd18c74dcb94bd3bf3b1c6355f [2024-11-22 15:24:17,485 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 15:24:17,488 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 15:24:17,491 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 15:24:17,492 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 15:24:17,497 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 15:24:17,499 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:24:17" (1/1) ... [2024-11-22 15:24:17,500 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@381df9fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:24:17, skipping insertion in model container [2024-11-22 15:24:17,500 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:24:17" (1/1) ... [2024-11-22 15:24:17,657 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 15:24:18,376 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [9725] [2024-11-22 15:24:18,377 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [9726-9727] [2024-11-22 15:24:18,966 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--qla2xxx--tcm_qla2xxx.ko-entry_point.cil.out.i[294645,294658] [2024-11-22 15:24:20,700 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 15:24:20,728 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 15:24:20,937 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [9725] [2024-11-22 15:24:20,938 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [9726-9727] [2024-11-22 15:24:20,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapq %0": "=r" (val): "0" (val)); [9809] [2024-11-22 15:24:20,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [9854] [2024-11-22 15:24:20,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9857] [2024-11-22 15:24:20,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9860] [2024-11-22 15:24:20,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9863] [2024-11-22 15:24:20,949 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [9914-9915] [2024-11-22 15:24:20,949 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"); [9926-9927] [2024-11-22 15:24:20,953 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"); [9930-9931] [2024-11-22 15:24:20,954 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"); [9934-9935] [2024-11-22 15:24:20,954 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"); [9938-9939] [2024-11-22 15:24:20,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [9955] [2024-11-22 15:24:20,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9958] [2024-11-22 15:24:20,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9961] [2024-11-22 15:24:20,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9964] [2024-11-22 15:24:20,966 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--qla2xxx--tcm_qla2xxx.ko-entry_point.cil.out.i[294645,294658] [2024-11-22 15:24:20,977 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (65), "i" (12UL)); [10318-10319] [2024-11-22 15:24:21,022 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-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/5154/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla2xxx/tcm_qla2xxx.o.c.prepared"), "i" (512), "i" (12UL)); [11032-11033] [2024-11-22 15:24:21,023 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-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/5154/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla2xxx/tcm_qla2xxx.o.c.prepared"), "i" (528), "i" (12UL)); [11056-11057] [2024-11-22 15:24:21,042 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-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/5154/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla2xxx/tcm_qla2xxx.o.c.prepared"), "i" (877), "i" (12UL)); [11463-11464] [2024-11-22 15:24:21,045 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-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/5154/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla2xxx/tcm_qla2xxx.o.c.prepared"), "i" (883), "i" (12UL)); [11481-11482] [2024-11-22 15:24:21,170 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-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/5154/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla2xxx/tcm_qla2xxx.o.c.prepared"), "i" (1537), "i" (12UL)); [12613-12614] [2024-11-22 15:24:21,291 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 15:24:21,439 INFO L204 MainTranslator]: Completed translation [2024-11-22 15:24:21,440 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:24:21 WrapperNode [2024-11-22 15:24:21,441 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 15:24:21,442 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 15:24:21,442 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 15:24:21,442 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 15:24:21,450 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:24:21" (1/1) ... [2024-11-22 15:24:21,543 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:24:21" (1/1) ... [2024-11-22 15:24:21,800 INFO L138 Inliner]: procedures = 304, calls = 2559, calls flagged for inlining = 134, calls inlined = 126, statements flattened = 6735 [2024-11-22 15:24:21,801 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 15:24:21,802 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 15:24:21,802 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 15:24:21,802 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 15:24:21,814 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:24:21" (1/1) ... [2024-11-22 15:24:21,814 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:24:21" (1/1) ... [2024-11-22 15:24:21,862 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:24:21" (1/1) ... [2024-11-22 15:24:23,738 INFO L175 MemorySlicer]: Split 1098 memory accesses to 49 slices as follows [527, 1, 15, 0, 1, 87, 87, 1, 1, 2, 2, 2, 2, 2, 10, 2, 1, 8, 1, 0, 5, 4, 9, 210, 2, 2, 19, 1, 2, 8, 10, 2, 2, 5, 2, 4, 2, 2, 5, 2, 2, 1, 2, 2, 21, 1, 8, 5, 6]. 48 percent of accesses are in the largest equivalence class. The 102 initializations are split as follows [74, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0]. The 552 writes are split as follows [226, 0, 15, 0, 0, 44, 44, 1, 1, 1, 2, 0, 1, 1, 2, 1, 1, 0, 1, 0, 1, 2, 1, 180, 0, 1, 0, 1, 1, 3, 2, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 5, 0, 0, 3, 1]. [2024-11-22 15:24:23,739 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:24:21" (1/1) ... [2024-11-22 15:24:23,739 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:24:21" (1/1) ... [2024-11-22 15:24:23,892 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:24:21" (1/1) ... [2024-11-22 15:24:23,928 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:24:21" (1/1) ... [2024-11-22 15:24:23,987 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:24:21" (1/1) ... [2024-11-22 15:24:24,019 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:24:21" (1/1) ... [2024-11-22 15:24:24,071 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 15:24:24,072 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 15:24:24,073 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 15:24:24,073 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 15:24:24,073 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:24:21" (1/1) ... [2024-11-22 15:24:24,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 15:24:24,100 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 15:24:24,189 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-22 15:24:24,203 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-22 15:24:24,273 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-22 15:24:24,274 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-22 15:24:24,274 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_get_task_tag [2024-11-22 15:24:24,275 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_get_task_tag [2024-11-22 15:24:24,276 INFO L130 BoogieDeclarations]: Found specification of procedure qlt_unreg_sess [2024-11-22 15:24:24,276 INFO L138 BoogieDeclarations]: Found implementation of procedure qlt_unreg_sess [2024-11-22 15:24:24,277 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2024-11-22 15:24:24,277 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2024-11-22 15:24:24,277 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_handle_dif_err [2024-11-22 15:24:24,277 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_handle_dif_err [2024-11-22 15:24:24,278 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_shutdown_session [2024-11-22 15:24:24,278 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_shutdown_session [2024-11-22 15:24:24,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-22 15:24:24,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-22 15:24:24,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-22 15:24:24,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-22 15:24:24,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-22 15:24:24,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-22 15:24:24,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-22 15:24:24,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-22 15:24:24,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-22 15:24:24,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-22 15:24:24,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-22 15:24:24,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-22 15:24:24,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-22 15:24:24,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-22 15:24:24,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-22 15:24:24,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-22 15:24:24,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-22 15:24:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-22 15:24:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-22 15:24:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-22 15:24:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-22 15:24:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-22 15:24:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-22 15:24:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-22 15:24:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-22 15:24:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-22 15:24:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-22 15:24:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-22 15:24:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-22 15:24:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-22 15:24:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-22 15:24:24,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-22 15:24:24,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-22 15:24:24,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-22 15:24:24,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-22 15:24:24,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-22 15:24:24,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-22 15:24:24,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-22 15:24:24,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-22 15:24:24,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-22 15:24:24,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-22 15:24:24,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-22 15:24:24,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-22 15:24:24,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-22 15:24:24,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2024-11-22 15:24:24,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2024-11-22 15:24:24,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2024-11-22 15:24:24,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2024-11-22 15:24:24,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2024-11-22 15:24:24,287 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_queue_data_in [2024-11-22 15:24:24,287 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_queue_data_in [2024-11-22 15:24:24,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-22 15:24:24,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-22 15:24:24,295 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_set_default_node_attrs [2024-11-22 15:24:24,295 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_set_default_node_attrs [2024-11-22 15:24:24,295 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_npiv_drop_lport [2024-11-22 15:24:24,295 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_npiv_drop_lport [2024-11-22 15:24:24,296 INFO L130 BoogieDeclarations]: Found specification of procedure qlt_lport_register [2024-11-22 15:24:24,296 INFO L138 BoogieDeclarations]: Found implementation of procedure qlt_lport_register [2024-11-22 15:24:24,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-22 15:24:24,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-22 15:24:24,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-22 15:24:24,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-22 15:24:24,296 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_write_pending_status [2024-11-22 15:24:24,296 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_write_pending_status [2024-11-22 15:24:24,296 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2024-11-22 15:24:24,296 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2024-11-22 15:24:24,296 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_check_stop_free [2024-11-22 15:24:24,296 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_check_stop_free [2024-11-22 15:24:24,297 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2024-11-22 15:24:24,297 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2024-11-22 15:24:24,297 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_check_prod_write_protect [2024-11-22 15:24:24,297 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_check_prod_write_protect [2024-11-22 15:24:24,297 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_set_sess_by_loop_id [2024-11-22 15:24:24,297 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_set_sess_by_loop_id [2024-11-22 15:24:24,297 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_drop_lport [2024-11-22 15:24:24,297 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_drop_lport [2024-11-22 15:24:24,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-22 15:24:24,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-22 15:24:24,297 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_clear_nacl_from_fcport_map [2024-11-22 15:24:24,297 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_clear_nacl_from_fcport_map [2024-11-22 15:24:24,297 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-22 15:24:24,298 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-22 15:24:24,298 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-22 15:24:24,298 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-22 15:24:24,298 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-22 15:24:24,298 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-22 15:24:24,298 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-22 15:24:24,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-22 15:24:24,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-22 15:24:24,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-22 15:24:24,302 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-22 15:24:24,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-22 15:24:24,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-22 15:24:24,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-22 15:24:24,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-22 15:24:24,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-22 15:24:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-22 15:24:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-22 15:24:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-22 15:24:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-22 15:24:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-22 15:24:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-22 15:24:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-22 15:24:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-22 15:24:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-22 15:24:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-22 15:24:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-22 15:24:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-22 15:24:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-22 15:24:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-22 15:24:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-22 15:24:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-22 15:24:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-22 15:24:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-22 15:24:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-22 15:24:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-22 15:24:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-22 15:24:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-22 15:24:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-22 15:24:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-22 15:24:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-22 15:24:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-11-22 15:24:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-11-22 15:24:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2024-11-22 15:24:24,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2024-11-22 15:24:24,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2024-11-22 15:24:24,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2024-11-22 15:24:24,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2024-11-22 15:24:24,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2024-11-22 15:24:24,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#47 [2024-11-22 15:24:24,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#48 [2024-11-22 15:24:24,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-22 15:24:24,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-22 15:24:24,314 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-22 15:24:24,314 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-22 15:24:24,314 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-22 15:24:24,314 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-22 15:24:24,314 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-22 15:24:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-22 15:24:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-22 15:24:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-22 15:24:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-22 15:24:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-22 15:24:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-22 15:24:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-22 15:24:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-22 15:24:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-22 15:24:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-22 15:24:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-22 15:24:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-22 15:24:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-22 15:24:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-22 15:24:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-22 15:24:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-22 15:24:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-22 15:24:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-22 15:24:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-22 15:24:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-22 15:24:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-22 15:24:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-22 15:24:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-22 15:24:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-22 15:24:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-22 15:24:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-22 15:24:24,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-22 15:24:24,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-22 15:24:24,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-22 15:24:24,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-22 15:24:24,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-22 15:24:24,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-22 15:24:24,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-11-22 15:24:24,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-11-22 15:24:24,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2024-11-22 15:24:24,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2024-11-22 15:24:24,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2024-11-22 15:24:24,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2024-11-22 15:24:24,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2024-11-22 15:24:24,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2024-11-22 15:24:24,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#47 [2024-11-22 15:24:24,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#48 [2024-11-22 15:24:24,324 INFO L130 BoogieDeclarations]: Found specification of procedure target_fabric_configfs_init [2024-11-22 15:24:24,324 INFO L138 BoogieDeclarations]: Found implementation of procedure target_fabric_configfs_init [2024-11-22 15:24:24,324 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-22 15:24:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-22 15:24:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_write_pending [2024-11-22 15:24:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_write_pending [2024-11-22 15:24:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2024-11-22 15:24:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2024-11-22 15:24:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_free_mcmd [2024-11-22 15:24:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_free_mcmd [2024-11-22 15:24:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_get_cmd_state [2024-11-22 15:24:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_get_cmd_state [2024-11-22 15:24:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_check_demo_mode [2024-11-22 15:24:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_check_demo_mode [2024-11-22 15:24:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_parse_wwn [2024-11-22 15:24:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_parse_wwn [2024-11-22 15:24:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_init_lport [2024-11-22 15:24:24,326 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_init_lport [2024-11-22 15:24:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-22 15:24:24,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-22 15:24:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_put_sess [2024-11-22 15:24:24,326 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_put_sess [2024-11-22 15:24:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-22 15:24:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure btree_destroy32 [2024-11-22 15:24:24,326 INFO L138 BoogieDeclarations]: Found implementation of procedure btree_destroy32 [2024-11-22 15:24:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-22 15:24:24,326 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-22 15:24:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_get_tag [2024-11-22 15:24:24,326 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_get_tag [2024-11-22 15:24:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_make_tpg [2024-11-22 15:24:24,326 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_make_tpg [2024-11-22 15:24:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-22 15:24:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-22 15:24:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-22 15:24:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-22 15:24:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-22 15:24:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-22 15:24:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-22 15:24:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-22 15:24:24,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-22 15:24:24,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-22 15:24:24,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-22 15:24:24,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-22 15:24:24,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-22 15:24:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-22 15:24:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-22 15:24:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-22 15:24:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-22 15:24:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-22 15:24:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-22 15:24:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-22 15:24:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-22 15:24:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-22 15:24:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-22 15:24:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-22 15:24:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-22 15:24:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-22 15:24:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-22 15:24:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-22 15:24:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-22 15:24:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-22 15:24:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-22 15:24:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-22 15:24:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-22 15:24:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-22 15:24:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-22 15:24:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-22 15:24:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-22 15:24:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-22 15:24:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-22 15:24:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-22 15:24:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-22 15:24:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-22 15:24:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-22 15:24:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-22 15:24:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2024-11-22 15:24:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2024-11-22 15:24:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2024-11-22 15:24:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2024-11-22 15:24:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2024-11-22 15:24:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-22 15:24:24,334 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-22 15:24:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure target_fabric_configfs_deregister [2024-11-22 15:24:24,334 INFO L138 BoogieDeclarations]: Found implementation of procedure target_fabric_configfs_deregister [2024-11-22 15:24:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_check_demo_write_protect [2024-11-22 15:24:24,334 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_check_demo_write_protect [2024-11-22 15:24:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-22 15:24:24,335 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-22 15:24:24,335 INFO L130 BoogieDeclarations]: Found specification of procedure core_tpg_register [2024-11-22 15:24:24,335 INFO L138 BoogieDeclarations]: Found implementation of procedure core_tpg_register [2024-11-22 15:24:24,335 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_get_pr_transport_id [2024-11-22 15:24:24,335 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_get_pr_transport_id [2024-11-22 15:24:24,335 INFO L130 BoogieDeclarations]: Found specification of procedure target_sess_cmd_list_set_waiting [2024-11-22 15:24:24,340 INFO L138 BoogieDeclarations]: Found implementation of procedure target_sess_cmd_list_set_waiting [2024-11-22 15:24:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-22 15:24:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-22 15:24:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-22 15:24:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-22 15:24:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-22 15:24:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-22 15:24:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-22 15:24:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-22 15:24:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-22 15:24:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-22 15:24:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-22 15:24:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-22 15:24:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-22 15:24:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-22 15:24:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-22 15:24:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-22 15:24:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-22 15:24:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-22 15:24:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-22 15:24:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-22 15:24:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-22 15:24:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-22 15:24:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-22 15:24:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-22 15:24:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-22 15:24:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-22 15:24:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-22 15:24:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-22 15:24:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-22 15:24:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-22 15:24:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-22 15:24:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-22 15:24:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-22 15:24:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-22 15:24:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-22 15:24:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-22 15:24:24,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-22 15:24:24,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-22 15:24:24,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-22 15:24:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-22 15:24:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-11-22 15:24:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-11-22 15:24:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-11-22 15:24:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2024-11-22 15:24:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2024-11-22 15:24:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2024-11-22 15:24:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2024-11-22 15:24:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2024-11-22 15:24:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2024-11-22 15:24:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2024-11-22 15:24:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_get_fabric_wwn [2024-11-22 15:24:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_get_fabric_wwn [2024-11-22 15:24:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-22 15:24:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-22 15:24:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_release_cmd [2024-11-22 15:24:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_release_cmd [2024-11-22 15:24:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-22 15:24:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-22 15:24:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_tpg_get_inst_index [2024-11-22 15:24:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_tpg_get_inst_index [2024-11-22 15:24:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2024-11-22 15:24:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2024-11-22 15:24:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-22 15:24:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-22 15:24:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_tpg_show_enable [2024-11-22 15:24:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_tpg_show_enable [2024-11-22 15:24:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_check_demo_mode_cache [2024-11-22 15:24:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_check_demo_mode_cache [2024-11-22 15:24:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_drop_tpg [2024-11-22 15:24:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_drop_tpg [2024-11-22 15:24:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-22 15:24:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-22 15:24:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure transport_generic_free_cmd [2024-11-22 15:24:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure transport_generic_free_cmd [2024-11-22 15:24:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_npiv_extract_wwn [2024-11-22 15:24:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_npiv_extract_wwn [2024-11-22 15:24:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_set_sess_by_s_id [2024-11-22 15:24:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_set_sess_by_s_id [2024-11-22 15:24:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2024-11-22 15:24:24,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2024-11-22 15:24:24,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-22 15:24:24,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-22 15:24:24,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-22 15:24:24,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-22 15:24:24,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-22 15:24:24,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-22 15:24:24,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-22 15:24:24,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-22 15:24:24,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-22 15:24:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-22 15:24:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-22 15:24:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-22 15:24:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-22 15:24:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-22 15:24:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-22 15:24:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-22 15:24:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-22 15:24:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-22 15:24:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-22 15:24:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-22 15:24:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-22 15:24:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-22 15:24:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-22 15:24:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-22 15:24:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-22 15:24:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-22 15:24:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-22 15:24:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-22 15:24:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-22 15:24:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-22 15:24:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-22 15:24:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-22 15:24:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-22 15:24:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-22 15:24:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-22 15:24:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-22 15:24:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-22 15:24:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-22 15:24:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-22 15:24:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-22 15:24:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-22 15:24:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-22 15:24:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-22 15:24:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-22 15:24:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-11-22 15:24:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-11-22 15:24:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-11-22 15:24:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-11-22 15:24:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-11-22 15:24:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2024-11-22 15:24:24,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2024-11-22 15:24:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure qlt_enable_vha [2024-11-22 15:24:24,359 INFO L138 BoogieDeclarations]: Found implementation of procedure qlt_enable_vha [2024-11-22 15:24:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_shutdown_sess [2024-11-22 15:24:24,359 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_shutdown_sess [2024-11-22 15:24:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_check_demo_mode_login_only [2024-11-22 15:24:24,360 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_check_demo_mode_login_only [2024-11-22 15:24:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_aborted_task [2024-11-22 15:24:24,360 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_aborted_task [2024-11-22 15:24:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure btree_remove32 [2024-11-22 15:24:24,360 INFO L138 BoogieDeclarations]: Found implementation of procedure btree_remove32 [2024-11-22 15:24:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_queue_tm_rsp [2024-11-22 15:24:24,360 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_queue_tm_rsp [2024-11-22 15:24:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure transport_generic_request_failure [2024-11-22 15:24:24,378 INFO L138 BoogieDeclarations]: Found implementation of procedure transport_generic_request_failure [2024-11-22 15:24:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_make_lport [2024-11-22 15:24:24,378 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_make_lport [2024-11-22 15:24:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure qlt_stop_phase1 [2024-11-22 15:24:24,378 INFO L138 BoogieDeclarations]: Found implementation of procedure qlt_stop_phase1 [2024-11-22 15:24:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_get_fabric_proto_ident [2024-11-22 15:24:24,378 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_get_fabric_proto_ident [2024-11-22 15:24:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-22 15:24:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-22 15:24:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_queue_status [2024-11-22 15:24:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_queue_status [2024-11-22 15:24:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_npiv_make_lport [2024-11-22 15:24:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_npiv_make_lport [2024-11-22 15:24:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-22 15:24:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-22 15:24:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_sess_get_index [2024-11-22 15:24:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_sess_get_index [2024-11-22 15:24:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_get_pr_transport_id_len [2024-11-22 15:24:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_get_pr_transport_id_len [2024-11-22 15:24:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-22 15:24:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-22 15:24:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_handle_data [2024-11-22 15:24:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_handle_data [2024-11-22 15:24:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-22 15:24:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-22 15:24:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-22 15:24:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-22 15:24:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-22 15:24:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-22 15:24:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-22 15:24:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-22 15:24:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-22 15:24:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-22 15:24:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-22 15:24:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-22 15:24:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-22 15:24:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-22 15:24:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-22 15:24:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-22 15:24:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-22 15:24:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-22 15:24:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-22 15:24:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-22 15:24:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-22 15:24:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-22 15:24:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-22 15:24:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-22 15:24:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-22 15:24:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-22 15:24:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-22 15:24:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-22 15:24:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-22 15:24:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-22 15:24:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-22 15:24:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-22 15:24:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-22 15:24:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-22 15:24:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-22 15:24:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-22 15:24:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-22 15:24:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-22 15:24:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-22 15:24:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-22 15:24:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-22 15:24:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-22 15:24:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-22 15:24:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-22 15:24:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-11-22 15:24:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-11-22 15:24:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-11-22 15:24:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-11-22 15:24:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-11-22 15:24:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-22 15:24:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-22 15:24:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_format_wwn [2024-11-22 15:24:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_format_wwn [2024-11-22 15:24:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-11-22 15:24:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-11-22 15:24:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-22 15:24:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-22 15:24:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure target_fabric_configfs_register [2024-11-22 15:24:24,394 INFO L138 BoogieDeclarations]: Found implementation of procedure target_fabric_configfs_register [2024-11-22 15:24:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure btree_insert32 [2024-11-22 15:24:24,394 INFO L138 BoogieDeclarations]: Found implementation of procedure btree_insert32 [2024-11-22 15:24:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_release_fabric_acl [2024-11-22 15:24:24,395 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_release_fabric_acl [2024-11-22 15:24:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-22 15:24:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2024-11-22 15:24:24,395 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2024-11-22 15:24:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-11-22 15:24:24,395 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-11-22 15:24:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_npiv_get_fabric_name [2024-11-22 15:24:24,395 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_npiv_get_fabric_name [2024-11-22 15:24:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 15:24:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_close_session [2024-11-22 15:24:24,395 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_close_session [2024-11-22 15:24:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure utsname [2024-11-22 15:24:24,395 INFO L138 BoogieDeclarations]: Found implementation of procedure utsname [2024-11-22 15:24:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-22 15:24:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-22 15:24:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-22 15:24:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-22 15:24:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-22 15:24:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-22 15:24:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-22 15:24:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-22 15:24:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-22 15:24:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-22 15:24:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-22 15:24:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-22 15:24:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-22 15:24:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-22 15:24:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-22 15:24:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-22 15:24:24,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-22 15:24:24,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-22 15:24:24,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-22 15:24:24,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-22 15:24:24,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-22 15:24:24,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-22 15:24:24,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-22 15:24:24,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-22 15:24:24,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-22 15:24:24,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-22 15:24:24,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-22 15:24:24,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-22 15:24:24,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2024-11-22 15:24:24,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2024-11-22 15:24:24,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2024-11-22 15:24:24,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2024-11-22 15:24:24,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2024-11-22 15:24:24,403 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-22 15:24:24,403 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-22 15:24:24,403 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_get_fabric_name [2024-11-22 15:24:24,407 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_get_fabric_name [2024-11-22 15:24:24,407 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_free_session [2024-11-22 15:24:24,407 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_free_session [2024-11-22 15:24:24,407 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-22 15:24:24,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-22 15:24:24,407 INFO L130 BoogieDeclarations]: Found specification of procedure btree_update32 [2024-11-22 15:24:24,407 INFO L138 BoogieDeclarations]: Found implementation of procedure btree_update32 [2024-11-22 15:24:24,408 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2024-11-22 15:24:24,408 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2024-11-22 15:24:24,408 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_parse_pr_out_transport_id [2024-11-22 15:24:24,408 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_parse_pr_out_transport_id [2024-11-22 15:24:24,408 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_make_nodeacl [2024-11-22 15:24:24,408 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_make_nodeacl [2024-11-22 15:24:24,408 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_drop_nodeacl [2024-11-22 15:24:24,408 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_drop_nodeacl [2024-11-22 15:24:24,408 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-22 15:24:24,408 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-22 15:24:24,408 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2024-11-22 15:24:24,408 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2024-11-22 15:24:24,408 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-22 15:24:24,408 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-22 15:24:24,408 INFO L130 BoogieDeclarations]: Found specification of procedure qlt_xmit_response [2024-11-22 15:24:24,408 INFO L138 BoogieDeclarations]: Found implementation of procedure qlt_xmit_response [2024-11-22 15:24:24,408 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_free_cmd [2024-11-22 15:24:24,408 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_free_cmd [2024-11-22 15:24:24,408 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-22 15:24:24,408 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-22 15:24:24,409 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_npiv_make_tpg [2024-11-22 15:24:24,409 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_npiv_make_tpg [2024-11-22 15:24:24,409 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_get_default_depth [2024-11-22 15:24:24,409 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_get_default_depth [2024-11-22 15:24:24,409 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_put_session [2024-11-22 15:24:24,409 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_put_session [2024-11-22 15:24:24,409 INFO L130 BoogieDeclarations]: Found specification of procedure target_reverse_dma_direction [2024-11-22 15:24:24,409 INFO L138 BoogieDeclarations]: Found implementation of procedure target_reverse_dma_direction [2024-11-22 15:24:24,409 INFO L130 BoogieDeclarations]: Found specification of procedure btree_lookup32 [2024-11-22 15:24:24,409 INFO L138 BoogieDeclarations]: Found implementation of procedure btree_lookup32 [2024-11-22 15:24:24,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 15:24:24,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 15:24:24,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 15:24:24,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 15:24:24,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-22 15:24:24,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-22 15:24:24,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-22 15:24:24,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-22 15:24:24,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-22 15:24:24,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-22 15:24:24,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-22 15:24:24,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-11-22 15:24:24,416 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-11-22 15:24:24,416 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 15:24:24,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 15:24:24,417 INFO L130 BoogieDeclarations]: Found specification of procedure tcm_qla2xxx_alloc_fabric_acl [2024-11-22 15:24:24,417 INFO L138 BoogieDeclarations]: Found implementation of procedure tcm_qla2xxx_alloc_fabric_acl [2024-11-22 15:24:24,417 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-22 15:24:24,417 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-22 15:24:25,618 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 15:24:25,623 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 15:24:46,170 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-22 15:24:51,492 INFO L? ?]: Removed 2931 outVars from TransFormulas that were not future-live. [2024-11-22 15:24:51,492 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 15:24:51,563 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 15:24:51,563 INFO L316 CfgBuilder]: Removed 12 assume(true) statements. [2024-11-22 15:24:51,564 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:24:51 BoogieIcfgContainer [2024-11-22 15:24:51,564 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 15:24:51,567 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 15:24:51,567 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 15:24:51,571 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 15:24:51,571 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 03:24:17" (1/3) ... [2024-11-22 15:24:51,573 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65b37665 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 03:24:51, skipping insertion in model container [2024-11-22 15:24:51,574 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:24:21" (2/3) ... [2024-11-22 15:24:51,574 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65b37665 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 03:24:51, skipping insertion in model container [2024-11-22 15:24:51,574 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:24:51" (3/3) ... [2024-11-22 15:24:51,576 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--qla2xxx--tcm_qla2xxx.ko-entry_point.cil.out.i [2024-11-22 15:24:51,594 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 15:24:51,595 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-22 15:24:51,752 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 15:24:51,760 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@2111c3f8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 15:24:51,761 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-22 15:24:51,779 INFO L276 IsEmpty]: Start isEmpty. Operand has 2451 states, 1720 states have (on average 1.3848837209302325) internal successors, (2382), 1766 states have internal predecessors, (2382), 604 states have call successors, (604), 126 states have call predecessors, (604), 125 states have return successors, (591), 572 states have call predecessors, (591), 591 states have call successors, (591) [2024-11-22 15:24:51,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-22 15:24:51,837 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:24:51,838 INFO L215 NwaCegarLoop]: trace histogram [41, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:24:51,838 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:24:51,843 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:24:51,844 INFO L85 PathProgramCache]: Analyzing trace with hash 1541608830, now seen corresponding path program 1 times [2024-11-22 15:24:51,857 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:24:51,857 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [55754254] [2024-11-22 15:24:51,858 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:24:51,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:24:54,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:24:54,788 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3280 trivial. 0 not checked. [2024-11-22 15:24:54,788 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:24:54,789 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [55754254] [2024-11-22 15:24:54,789 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [55754254] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:24:54,790 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:24:54,790 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:24:54,792 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [90246334] [2024-11-22 15:24:54,794 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:24:54,801 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:24:54,802 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:24:54,831 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:24:54,832 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:24:54,841 INFO L87 Difference]: Start difference. First operand has 2451 states, 1720 states have (on average 1.3848837209302325) internal successors, (2382), 1766 states have internal predecessors, (2382), 604 states have call successors, (604), 126 states have call predecessors, (604), 125 states have return successors, (591), 572 states have call predecessors, (591), 591 states have call successors, (591) Second operand has 3 states, 3 states have (on average 41.333333333333336) internal successors, (124), 3 states have internal predecessors, (124), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-22 15:24:56,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:24:56,153 INFO L93 Difference]: Finished difference Result 6854 states and 10181 transitions. [2024-11-22 15:24:56,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:24:56,156 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 41.333333333333336) internal successors, (124), 3 states have internal predecessors, (124), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 348 [2024-11-22 15:24:56,159 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:24:56,208 INFO L225 Difference]: With dead ends: 6854 [2024-11-22 15:24:56,209 INFO L226 Difference]: Without dead ends: 4319 [2024-11-22 15:24:56,229 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:24:56,232 INFO L432 NwaCegarLoop]: 3570 mSDtfsCounter, 2983 mSDsluCounter, 3154 mSDsCounter, 0 mSdLazyCounter, 228 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2983 SdHoareTripleChecker+Valid, 6724 SdHoareTripleChecker+Invalid, 230 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 228 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-22 15:24:56,236 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [2983 Valid, 6724 Invalid, 230 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 228 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-22 15:24:56,267 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4319 states. [2024-11-22 15:24:56,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4319 to 4313. [2024-11-22 15:24:56,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4313 states, 3067 states have (on average 1.3703945223345289) internal successors, (4203), 3128 states have internal predecessors, (4203), 1010 states have call successors, (1010), 236 states have call predecessors, (1010), 235 states have return successors, (1008), 969 states have call predecessors, (1008), 1008 states have call successors, (1008) [2024-11-22 15:24:56,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 4313 states and 6221 transitions. [2024-11-22 15:24:56,600 INFO L78 Accepts]: Start accepts. Automaton has 4313 states and 6221 transitions. Word has length 348 [2024-11-22 15:24:56,602 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:24:56,604 INFO L471 AbstractCegarLoop]: Abstraction has 4313 states and 6221 transitions. [2024-11-22 15:24:56,605 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 41.333333333333336) internal successors, (124), 3 states have internal predecessors, (124), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-22 15:24:56,605 INFO L276 IsEmpty]: Start isEmpty. Operand 4313 states and 6221 transitions. [2024-11-22 15:24:56,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-22 15:24:56,616 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:24:56,616 INFO L215 NwaCegarLoop]: trace histogram [41, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:24:56,617 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-22 15:24:56,617 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:24:56,618 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:24:56,618 INFO L85 PathProgramCache]: Analyzing trace with hash -592297852, now seen corresponding path program 1 times [2024-11-22 15:24:56,618 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:24:56,618 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1342425781] [2024-11-22 15:24:56,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:24:56,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:24:58,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:24:58,539 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3280 trivial. 0 not checked. [2024-11-22 15:24:58,540 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:24:58,540 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1342425781] [2024-11-22 15:24:58,540 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1342425781] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:24:58,540 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:24:58,541 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:24:58,541 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1790556593] [2024-11-22 15:24:58,541 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:24:58,543 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:24:58,545 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:24:58,546 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:24:58,546 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:24:58,549 INFO L87 Difference]: Start difference. First operand 4313 states and 6221 transitions. Second operand has 3 states, 3 states have (on average 42.666666666666664) internal successors, (128), 3 states have internal predecessors, (128), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-22 15:24:59,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:24:59,985 INFO L93 Difference]: Finished difference Result 11520 states and 16562 transitions. [2024-11-22 15:24:59,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:24:59,986 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 42.666666666666664) internal successors, (128), 3 states have internal predecessors, (128), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 352 [2024-11-22 15:24:59,987 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:25:00,053 INFO L225 Difference]: With dead ends: 11520 [2024-11-22 15:25:00,054 INFO L226 Difference]: Without dead ends: 7346 [2024-11-22 15:25:00,080 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:25:00,081 INFO L432 NwaCegarLoop]: 4378 mSDtfsCounter, 2784 mSDsluCounter, 3080 mSDsCounter, 0 mSdLazyCounter, 228 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2784 SdHoareTripleChecker+Valid, 7458 SdHoareTripleChecker+Invalid, 230 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 228 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-11-22 15:25:00,082 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [2784 Valid, 7458 Invalid, 230 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 228 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-11-22 15:25:00,095 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7346 states. [2024-11-22 15:25:00,578 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7346 to 7338. [2024-11-22 15:25:00,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7338 states, 5216 states have (on average 1.3629217791411044) internal successors, (7109), 5336 states have internal predecessors, (7109), 1707 states have call successors, (1707), 415 states have call predecessors, (1707), 414 states have return successors, (1705), 1626 states have call predecessors, (1705), 1705 states have call successors, (1705) [2024-11-22 15:25:00,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7338 states to 7338 states and 10521 transitions. [2024-11-22 15:25:00,645 INFO L78 Accepts]: Start accepts. Automaton has 7338 states and 10521 transitions. Word has length 352 [2024-11-22 15:25:00,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:25:00,648 INFO L471 AbstractCegarLoop]: Abstraction has 7338 states and 10521 transitions. [2024-11-22 15:25:00,649 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 42.666666666666664) internal successors, (128), 3 states have internal predecessors, (128), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-22 15:25:00,649 INFO L276 IsEmpty]: Start isEmpty. Operand 7338 states and 10521 transitions. [2024-11-22 15:25:00,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 568 [2024-11-22 15:25:00,681 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:25:00,681 INFO L215 NwaCegarLoop]: trace histogram [66, 66, 66, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:25:00,682 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-22 15:25:00,682 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:25:00,686 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:25:00,687 INFO L85 PathProgramCache]: Analyzing trace with hash 291448461, now seen corresponding path program 1 times [2024-11-22 15:25:00,687 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:25:00,687 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1703031989] [2024-11-22 15:25:00,688 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:25:00,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:25:02,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:25:03,731 INFO L134 CoverageAnalysis]: Checked inductivity of 8587 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8583 trivial. 0 not checked. [2024-11-22 15:25:03,732 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:25:03,732 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1703031989] [2024-11-22 15:25:03,732 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1703031989] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:25:03,732 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:25:03,732 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-22 15:25:03,732 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [735575901] [2024-11-22 15:25:03,733 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:25:03,733 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-22 15:25:03,734 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:25:03,734 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-22 15:25:03,734 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-22 15:25:03,735 INFO L87 Difference]: Start difference. First operand 7338 states and 10521 transitions. Second operand has 4 states, 4 states have (on average 50.5) internal successors, (202), 4 states have internal predecessors, (202), 2 states have call successors, (86), 2 states have call predecessors, (86), 1 states have return successors, (82), 2 states have call predecessors, (82), 2 states have call successors, (82) [2024-11-22 15:25:07,801 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 15:25:08,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:25:08,131 INFO L93 Difference]: Finished difference Result 14546 states and 20866 transitions. [2024-11-22 15:25:08,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-22 15:25:08,132 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 50.5) internal successors, (202), 4 states have internal predecessors, (202), 2 states have call successors, (86), 2 states have call predecessors, (86), 1 states have return successors, (82), 2 states have call predecessors, (82), 2 states have call successors, (82) Word has length 567 [2024-11-22 15:25:08,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:25:08,186 INFO L225 Difference]: With dead ends: 14546 [2024-11-22 15:25:08,186 INFO L226 Difference]: Without dead ends: 7335 [2024-11-22 15:25:08,219 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-22 15:25:08,223 INFO L432 NwaCegarLoop]: 3495 mSDtfsCounter, 1 mSDsluCounter, 6984 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 10479 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-11-22 15:25:08,223 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 10479 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 9 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2024-11-22 15:25:08,235 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7335 states. [2024-11-22 15:25:08,512 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7335 to 7335. [2024-11-22 15:25:08,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7335 states, 5213 states have (on average 1.3615960099750624) internal successors, (7098), 5333 states have internal predecessors, (7098), 1707 states have call successors, (1707), 415 states have call predecessors, (1707), 414 states have return successors, (1705), 1626 states have call predecessors, (1705), 1705 states have call successors, (1705) [2024-11-22 15:25:08,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7335 states to 7335 states and 10510 transitions. [2024-11-22 15:25:08,583 INFO L78 Accepts]: Start accepts. Automaton has 7335 states and 10510 transitions. Word has length 567 [2024-11-22 15:25:08,586 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:25:08,587 INFO L471 AbstractCegarLoop]: Abstraction has 7335 states and 10510 transitions. [2024-11-22 15:25:08,587 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 50.5) internal successors, (202), 4 states have internal predecessors, (202), 2 states have call successors, (86), 2 states have call predecessors, (86), 1 states have return successors, (82), 2 states have call predecessors, (82), 2 states have call successors, (82) [2024-11-22 15:25:08,588 INFO L276 IsEmpty]: Start isEmpty. Operand 7335 states and 10510 transitions. [2024-11-22 15:25:08,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 568 [2024-11-22 15:25:08,617 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:25:08,617 INFO L215 NwaCegarLoop]: trace histogram [66, 66, 66, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:25:08,618 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-22 15:25:08,618 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:25:08,618 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:25:08,619 INFO L85 PathProgramCache]: Analyzing trace with hash -1022381425, now seen corresponding path program 1 times [2024-11-22 15:25:08,619 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:25:08,619 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1422640694] [2024-11-22 15:25:08,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:25:08,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:25:10,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:25:10,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8587 trivial. 0 not checked. [2024-11-22 15:25:10,522 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:25:10,522 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1422640694] [2024-11-22 15:25:10,522 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1422640694] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:25:10,522 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:25:10,522 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:25:10,523 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1556489510] [2024-11-22 15:25:10,523 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:25:10,524 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:25:10,524 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:25:10,526 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:25:10,526 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:25:10,527 INFO L87 Difference]: Start difference. First operand 7335 states and 10510 transitions. Second operand has 3 states, 3 states have (on average 66.33333333333333) internal successors, (199), 3 states have internal predecessors, (199), 2 states have call successors, (86), 2 states have call predecessors, (86), 1 states have return successors, (82), 1 states have call predecessors, (82), 1 states have call successors, (82) [2024-11-22 15:25:10,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:25:10,688 INFO L93 Difference]: Finished difference Result 7341 states and 10518 transitions. [2024-11-22 15:25:10,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:25:10,692 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 66.33333333333333) internal successors, (199), 3 states have internal predecessors, (199), 2 states have call successors, (86), 2 states have call predecessors, (86), 1 states have return successors, (82), 1 states have call predecessors, (82), 1 states have call successors, (82) Word has length 567 [2024-11-22 15:25:10,693 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:25:10,754 INFO L225 Difference]: With dead ends: 7341 [2024-11-22 15:25:10,757 INFO L226 Difference]: Without dead ends: 7338 [2024-11-22 15:25:10,766 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:25:10,768 INFO L432 NwaCegarLoop]: 3494 mSDtfsCounter, 0 mSDsluCounter, 3489 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 6983 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 15:25:10,769 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 6983 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 15:25:10,780 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7338 states. [2024-11-22 15:25:11,018 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7338 to 7338. [2024-11-22 15:25:11,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7338 states, 5216 states have (on average 1.361388036809816) internal successors, (7101), 5336 states have internal predecessors, (7101), 1707 states have call successors, (1707), 415 states have call predecessors, (1707), 414 states have return successors, (1705), 1626 states have call predecessors, (1705), 1705 states have call successors, (1705) [2024-11-22 15:25:11,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7338 states to 7338 states and 10513 transitions. [2024-11-22 15:25:11,082 INFO L78 Accepts]: Start accepts. Automaton has 7338 states and 10513 transitions. Word has length 567 [2024-11-22 15:25:11,084 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:25:11,084 INFO L471 AbstractCegarLoop]: Abstraction has 7338 states and 10513 transitions. [2024-11-22 15:25:11,084 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 66.33333333333333) internal successors, (199), 3 states have internal predecessors, (199), 2 states have call successors, (86), 2 states have call predecessors, (86), 1 states have return successors, (82), 1 states have call predecessors, (82), 1 states have call successors, (82) [2024-11-22 15:25:11,084 INFO L276 IsEmpty]: Start isEmpty. Operand 7338 states and 10513 transitions. [2024-11-22 15:25:11,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 570 [2024-11-22 15:25:11,105 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:25:11,106 INFO L215 NwaCegarLoop]: trace histogram [66, 66, 66, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:25:11,106 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-22 15:25:11,106 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:25:11,107 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:25:11,107 INFO L85 PathProgramCache]: Analyzing trace with hash 926761539, now seen corresponding path program 1 times [2024-11-22 15:25:11,107 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:25:11,107 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1407313229] [2024-11-22 15:25:11,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:25:11,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:25:12,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:25:13,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8587 trivial. 0 not checked. [2024-11-22 15:25:13,396 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:25:13,397 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1407313229] [2024-11-22 15:25:13,397 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1407313229] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:25:13,397 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:25:13,397 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-22 15:25:13,397 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [378721334] [2024-11-22 15:25:13,398 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:25:13,399 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-22 15:25:13,400 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:25:13,401 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-22 15:25:13,401 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-22 15:25:13,401 INFO L87 Difference]: Start difference. First operand 7338 states and 10513 transitions. Second operand has 4 states, 4 states have (on average 50.25) internal successors, (201), 4 states have internal predecessors, (201), 3 states have call successors, (86), 3 states have call predecessors, (86), 1 states have return successors, (82), 2 states have call predecessors, (82), 2 states have call successors, (82) [2024-11-22 15:25:13,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:25:13,883 INFO L93 Difference]: Finished difference Result 16938 states and 24099 transitions. [2024-11-22 15:25:13,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-22 15:25:13,884 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 50.25) internal successors, (201), 4 states have internal predecessors, (201), 3 states have call successors, (86), 3 states have call predecessors, (86), 1 states have return successors, (82), 2 states have call predecessors, (82), 2 states have call successors, (82) Word has length 569 [2024-11-22 15:25:13,885 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:25:13,899 INFO L225 Difference]: With dead ends: 16938 [2024-11-22 15:25:13,900 INFO L226 Difference]: Without dead ends: 0 [2024-11-22 15:25:13,958 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-22 15:25:13,959 INFO L432 NwaCegarLoop]: 3747 mSDtfsCounter, 3227 mSDsluCounter, 4573 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3227 SdHoareTripleChecker+Valid, 8320 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 15:25:13,960 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3227 Valid, 8320 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 15:25:13,961 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-22 15:25:13,961 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-22 15:25:13,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-22 15:25:13,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-22 15:25:13,971 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 569 [2024-11-22 15:25:13,971 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:25:13,971 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-22 15:25:13,972 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 50.25) internal successors, (201), 4 states have internal predecessors, (201), 3 states have call successors, (86), 3 states have call predecessors, (86), 1 states have return successors, (82), 2 states have call predecessors, (82), 2 states have call successors, (82) [2024-11-22 15:25:13,972 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-22 15:25:13,972 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-22 15:25:13,975 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-22 15:25:13,975 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-22 15:25:13,978 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2024-11-22 15:25:13,983 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.