./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/bin/uautomizer-verify-BQ2R08f2Ya --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 a2abac310a27b5a5bcc59448f1c6a5bb002a25760bc50fe35981661b9f35339a --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 05:32:02,091 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 05:32:02,161 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-29 05:32:02,166 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 05:32:02,167 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 05:32:02,191 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 05:32:02,192 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 05:32:02,192 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 05:32:02,193 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 05:32:02,194 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 05:32:02,194 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 05:32:02,195 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 05:32:02,196 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 05:32:02,197 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 05:32:02,197 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 05:32:02,198 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 05:32:02,198 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 05:32:02,199 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 05:32:02,200 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 05:32:02,200 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 05:32:02,201 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 05:32:02,201 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 05:32:02,202 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 05:32:02,202 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 05:32:02,203 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 05:32:02,203 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 05:32:02,204 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 05:32:02,204 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 05:32:02,205 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 05:32:02,205 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 05:32:02,206 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 05:32:02,206 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 05:32:02,206 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 05:32:02,207 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 05:32:02,207 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 05:32:02,207 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 05:32:02,208 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 05:32:02,208 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 05:32:02,208 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 05:32:02,208 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a2abac310a27b5a5bcc59448f1c6a5bb002a25760bc50fe35981661b9f35339a [2023-11-29 05:32:02,438 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 05:32:02,463 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 05:32:02,465 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 05:32:02,466 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 05:32:02,467 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 05:32:02,468 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i [2023-11-29 05:32:05,291 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 05:32:05,995 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 05:32:05,995 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i [2023-11-29 05:32:06,069 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/bin/uautomizer-verify-BQ2R08f2Ya/data/cdd430518/db092acc2e1943689a244807c16b1fce/FLAG923b7db0a [2023-11-29 05:32:06,084 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/bin/uautomizer-verify-BQ2R08f2Ya/data/cdd430518/db092acc2e1943689a244807c16b1fce [2023-11-29 05:32:06,086 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 05:32:06,088 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 05:32:06,089 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 05:32:06,089 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 05:32:06,095 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 05:32:06,095 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 05:32:06" (1/1) ... [2023-11-29 05:32:06,096 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6738ca24 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:32:06, skipping insertion in model container [2023-11-29 05:32:06,097 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 05:32:06" (1/1) ... [2023-11-29 05:32:06,292 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 05:32:12,023 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i[600803,600816] [2023-11-29 05:32:12,122 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 05:32:12,194 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 05:32:12,326 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6891] [2023-11-29 05:32:12,328 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6898] [2023-11-29 05:32:12,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6906-6907] [2023-11-29 05:32:12,330 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6922] [2023-11-29 05:32:12,334 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [7075] [2023-11-29 05:32:12,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [7104] [2023-11-29 05:32:12,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [7111] [2023-11-29 05:32:12,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [7119-7120] [2023-11-29 05:32:12,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7229] [2023-11-29 05:32:12,339 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7236] [2023-11-29 05:32:12,344 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7460] [2023-11-29 05:32:12,346 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/linux/mm.h"), "i" (543), "i" (12UL)); [7511-7512] [2023-11-29 05:32:12,351 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" (19), "i" (12UL)); [7598-7599] [2023-11-29 05:32:12,352 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [7627-7628] [2023-11-29 05:32:12,354 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" (84), "i" (12UL)); [7661-7662] [2023-11-29 05:32:12,355 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" (96), "i" (12UL)); [7685-7686] [2023-11-29 05:32:12,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (108), "i" (12UL)); [7715-7716] [2023-11-29 05:32:12,357 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" (120), "i" (12UL)); [7745-7746] [2023-11-29 05:32:12,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [7950] [2023-11-29 05:32:12,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [7958-7959] [2023-11-29 05:32:12,373 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/linux/netdevice.h"), "i" (507), "i" (12UL)); [8322-8323] [2023-11-29 05:32:12,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8328] [2023-11-29 05:32:12,390 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8676] [2023-11-29 05:32:12,390 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8685] [2023-11-29 05:32:12,516 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)lbq_desc->p.pg_chunk.va) [10260] [2023-11-29 05:32:12,520 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)addr) [10309] [2023-11-29 05:32:12,528 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [10428] [2023-11-29 05:32:12,546 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [10690] [2023-11-29 05:32:12,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [10901] [2023-11-29 05:32:12,576 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [10961] [2023-11-29 05:32:12,602 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [11308] [2023-11-29 05:32:12,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11311] [2023-11-29 05:32:12,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11314] [2023-11-29 05:32:12,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11317] [2023-11-29 05:32:12,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [11328] [2023-11-29 05:32:12,605 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11331] [2023-11-29 05:32:12,606 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11334] [2023-11-29 05:32:12,607 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11337] [2023-11-29 05:32:12,608 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [11348] [2023-11-29 05:32:12,608 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11351] [2023-11-29 05:32:12,608 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11354] [2023-11-29 05:32:12,609 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11357] [2023-11-29 05:32:12,609 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [11368] [2023-11-29 05:32:12,611 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11371] [2023-11-29 05:32:12,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11374] [2023-11-29 05:32:12,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11377] [2023-11-29 05:32:12,626 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11612] [2023-11-29 05:32:12,940 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i[600803,600816] [2023-11-29 05:32:12,947 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 05:32:13,344 WARN L675 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:32:13,344 WARN L675 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:32:13,344 WARN L675 CHandler]: The function ldv_calloc is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:32:13,344 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:32:13,345 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:32:13,351 INFO L206 MainTranslator]: Completed translation [2023-11-29 05:32:13,352 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:32:13 WrapperNode [2023-11-29 05:32:13,352 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 05:32:13,353 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 05:32:13,353 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 05:32:13,353 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 05:32:13,359 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:32:13" (1/1) ... [2023-11-29 05:32:13,473 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:32:13" (1/1) ... [2023-11-29 05:32:13,896 INFO L138 Inliner]: procedures = 678, calls = 7741, calls flagged for inlining = 300, calls inlined = 291, statements flattened = 18122 [2023-11-29 05:32:13,897 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 05:32:13,897 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 05:32:13,897 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 05:32:13,897 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 05:32:13,907 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:32:13" (1/1) ... [2023-11-29 05:32:13,907 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:32:13" (1/1) ... [2023-11-29 05:32:14,051 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:32:13" (1/1) ... [2023-11-29 05:32:20,795 INFO L175 MemorySlicer]: Split 4952 memory accesses to 36 slices as follows [6, 2, 41, 6, 2, 29, 5, 2, 3, 5, 3, 2, 2, 11, 2, 2, 2, 2, 2, 6, 2, 17, 2, 5, 10, 4, 4648, 8, 2, 5, 2, 7, 1, 8, 94, 2]. 94 percent of accesses are in the largest equivalence class. The 2668 initializations are split as follows [6, 0, 41, 0, 0, 0, 5, 0, 0, 0, 3, 2, 2, 11, 0, 0, 2, 2, 0, 6, 2, 0, 2, 5, 10, 4, 2451, 8, 0, 5, 0, 7, 0, 0, 94, 0]. The 725 writes are split as follows [0, 1, 0, 1, 1, 1, 0, 1, 0, 3, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 4, 0, 0, 0, 0, 703, 0, 1, 0, 1, 0, 1, 3, 0, 1]. [2023-11-29 05:32:20,795 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:32:13" (1/1) ... [2023-11-29 05:32:20,796 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:32:13" (1/1) ... [2023-11-29 05:32:21,142 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:32:13" (1/1) ... [2023-11-29 05:32:21,205 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:32:13" (1/1) ... [2023-11-29 05:32:21,421 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:32:13" (1/1) ... [2023-11-29 05:32:21,458 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:32:13" (1/1) ... [2023-11-29 05:32:21,597 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 05:32:21,598 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 05:32:21,598 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 05:32:21,598 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 05:32:21,599 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:32:13" (1/1) ... [2023-11-29 05:32:21,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 05:32:21,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 05:32:21,629 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 05:32:21,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28305493-4e13-41e7-8640-0429feefc4bf/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 05:32:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-29 05:32:21,664 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-29 05:32:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2023-11-29 05:32:21,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2023-11-29 05:32:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-11-29 05:32:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-29 05:32:21,664 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-29 05:32:21,665 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-11-29 05:32:21,665 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-11-29 05:32:21,665 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2023-11-29 05:32:21,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2023-11-29 05:32:21,665 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2023-11-29 05:32:21,665 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2023-11-29 05:32:21,665 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2023-11-29 05:32:21,665 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2023-11-29 05:32:21,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-11-29 05:32:21,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-11-29 05:32:21,666 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2023-11-29 05:32:21,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2023-11-29 05:32:21,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-29 05:32:21,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-29 05:32:21,666 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_both_serdes [2023-11-29 05:32:21,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_both_serdes [2023-11-29 05:32:21,666 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2023-11-29 05:32:21,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2023-11-29 05:32:21,667 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2023-11-29 05:32:21,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2023-11-29 05:32:21,667 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-11-29 05:32:21,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-11-29 05:32:21,667 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-29 05:32:21,667 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-29 05:32:21,667 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2023-11-29 05:32:21,667 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2023-11-29 05:32:21,667 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_port_cfg_work [2023-11-29 05:32:21,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_port_cfg_work [2023-11-29 05:32:21,668 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2023-11-29 05:32:21,668 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2023-11-29 05:32:21,668 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2023-11-29 05:32:21,668 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2023-11-29 05:32:21,668 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_6 [2023-11-29 05:32:21,668 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_6 [2023-11-29 05:32:21,668 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-11-29 05:32:21,668 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-11-29 05:32:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2023-11-29 05:32:21,669 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2023-11-29 05:32:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-29 05:32:21,669 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-29 05:32:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-11-29 05:32:21,669 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-11-29 05:32:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-29 05:32:21,669 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-29 05:32:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2023-11-29 05:32:21,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2023-11-29 05:32:21,670 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_vlan_rx_kill_vid [2023-11-29 05:32:21,670 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_vlan_rx_kill_vid [2023-11-29 05:32:21,670 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-29 05:32:21,670 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-29 05:32:21,670 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-29 05:32:21,670 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-29 05:32:21,670 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2023-11-29 05:32:21,670 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2023-11-29 05:32:21,670 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_shutdown [2023-11-29 05:32:21,670 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_shutdown [2023-11-29 05:32:21,671 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-29 05:32:21,671 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2023-11-29 05:32:21,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2023-11-29 05:32:21,671 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_mac_hdr_len [2023-11-29 05:32:21,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_mac_hdr_len [2023-11-29 05:32:21,671 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2023-11-29 05:32:21,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2023-11-29 05:32:21,671 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2023-11-29 05:32:21,671 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2023-11-29 05:32:21,671 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-29 05:32:21,672 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-29 05:32:21,672 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2023-11-29 05:32:21,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2023-11-29 05:32:21,672 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-29 05:32:21,672 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-29 05:32:21,672 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-29 05:32:21,672 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-29 05:32:21,672 INFO L130 BoogieDeclarations]: Found specification of procedure ql_dump_risc_ram_area [2023-11-29 05:32:21,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_dump_risc_ram_area [2023-11-29 05:32:21,672 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-29 05:32:21,673 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-29 05:32:21,673 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_other_func_reg [2023-11-29 05:32:21,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_other_func_reg [2023-11-29 05:32:21,673 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2023-11-29 05:32:21,673 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2023-11-29 05:32:21,673 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-29 05:32:21,673 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-29 05:32:21,673 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-11-29 05:32:21,673 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-11-29 05:32:21,673 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 05:32:21,674 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-29 05:32:21,674 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-29 05:32:21,674 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_xgmac_regs [2023-11-29 05:32:21,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_xgmac_regs [2023-11-29 05:32:21,674 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2023-11-29 05:32:21,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2023-11-29 05:32:21,674 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2023-11-29 05:32:21,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2023-11-29 05:32:21,674 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_cam_entries [2023-11-29 05:32:21,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_cam_entries [2023-11-29 05:32:21,675 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2023-11-29 05:32:21,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2023-11-29 05:32:21,675 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2023-11-29 05:32:21,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2023-11-29 05:32:21,675 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-11-29 05:32:21,675 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-11-29 05:32:21,675 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2023-11-29 05:32:21,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2023-11-29 05:32:21,675 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2023-11-29 05:32:21,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2023-11-29 05:32:21,676 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2023-11-29 05:32:21,676 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2023-11-29 05:32:21,676 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-29 05:32:21,676 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-29 05:32:21,676 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-29 05:32:21,676 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-29 05:32:21,676 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2023-11-29 05:32:21,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2023-11-29 05:32:21,676 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-29 05:32:21,677 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-29 05:32:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2023-11-29 05:32:21,677 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2023-11-29 05:32:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2023-11-29 05:32:21,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2023-11-29 05:32:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-29 05:32:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-29 05:32:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-29 05:32:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-29 05:32:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-29 05:32:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-29 05:32:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-29 05:32:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-29 05:32:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-29 05:32:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-29 05:32:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-29 05:32:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-29 05:32:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-29 05:32:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-29 05:32:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2023-11-29 05:32:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2023-11-29 05:32:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2023-11-29 05:32:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2023-11-29 05:32:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2023-11-29 05:32:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2023-11-29 05:32:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2023-11-29 05:32:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2023-11-29 05:32:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2023-11-29 05:32:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2023-11-29 05:32:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2023-11-29 05:32:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2023-11-29 05:32:21,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2023-11-29 05:32:21,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2023-11-29 05:32:21,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2023-11-29 05:32:21,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2023-11-29 05:32:21,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2023-11-29 05:32:21,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2023-11-29 05:32:21,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2023-11-29 05:32:21,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2023-11-29 05:32:21,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2023-11-29 05:32:21,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2023-11-29 05:32:21,680 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_serdes_reg [2023-11-29 05:32:21,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_serdes_reg [2023-11-29 05:32:21,681 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-11-29 05:32:21,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-11-29 05:32:21,681 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-29 05:32:21,681 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-29 05:32:21,681 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-29 05:32:21,681 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-29 05:32:21,681 INFO L130 BoogieDeclarations]: Found specification of procedure ql_build_coredump_seg_header [2023-11-29 05:32:21,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_build_coredump_seg_header [2023-11-29 05:32:21,681 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_idc_work [2023-11-29 05:32:21,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_idc_work [2023-11-29 05:32:21,682 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2023-11-29 05:32:21,682 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2023-11-29 05:32:21,682 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2023-11-29 05:32:21,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2023-11-29 05:32:21,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-29 05:32:21,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-29 05:32:21,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-29 05:32:21,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-29 05:32:21,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-29 05:32:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-29 05:32:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-29 05:32:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-29 05:32:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-29 05:32:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-29 05:32:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-29 05:32:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-29 05:32:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-29 05:32:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-29 05:32:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-29 05:32:21,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-29 05:32:21,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-29 05:32:21,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-29 05:32:21,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-29 05:32:21,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-29 05:32:21,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-29 05:32:21,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-29 05:32:21,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2023-11-29 05:32:21,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2023-11-29 05:32:21,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2023-11-29 05:32:21,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2023-11-29 05:32:21,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2023-11-29 05:32:21,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2023-11-29 05:32:21,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2023-11-29 05:32:21,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2023-11-29 05:32:21,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2023-11-29 05:32:21,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2023-11-29 05:32:21,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2023-11-29 05:32:21,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2023-11-29 05:32:21,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2023-11-29 05:32:21,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2023-11-29 05:32:21,686 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2023-11-29 05:32:21,686 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2023-11-29 05:32:21,686 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-29 05:32:21,686 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-29 05:32:21,686 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2023-11-29 05:32:21,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2023-11-29 05:32:21,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-29 05:32:21,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-29 05:32:21,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-29 05:32:21,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-29 05:32:21,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-29 05:32:21,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-29 05:32:21,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-29 05:32:21,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-29 05:32:21,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-29 05:32:21,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-29 05:32:21,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-29 05:32:21,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-29 05:32:21,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-29 05:32:21,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-29 05:32:21,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-29 05:32:21,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-29 05:32:21,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-29 05:32:21,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-29 05:32:21,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-29 05:32:21,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-29 05:32:21,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-29 05:32:21,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-29 05:32:21,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-29 05:32:21,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-11-29 05:32:21,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-11-29 05:32:21,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2023-11-29 05:32:21,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2023-11-29 05:32:21,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2023-11-29 05:32:21,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2023-11-29 05:32:21,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2023-11-29 05:32:21,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2023-11-29 05:32:21,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2023-11-29 05:32:21,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2023-11-29 05:32:21,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2023-11-29 05:32:21,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2023-11-29 05:32:21,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2023-11-29 05:32:21,690 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-29 05:32:21,690 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-29 05:32:21,690 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2023-11-29 05:32:21,690 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2023-11-29 05:32:21,690 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2023-11-29 05:32:21,690 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2023-11-29 05:32:21,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_10 [2023-11-29 05:32:21,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_10 [2023-11-29 05:32:21,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-29 05:32:21,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-29 05:32:21,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-29 05:32:21,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-29 05:32:21,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-29 05:32:21,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-29 05:32:21,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-29 05:32:21,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-29 05:32:21,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-29 05:32:21,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-29 05:32:21,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-29 05:32:21,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2023-11-29 05:32:21,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2023-11-29 05:32:21,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2023-11-29 05:32:21,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2023-11-29 05:32:21,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2023-11-29 05:32:21,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2023-11-29 05:32:21,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2023-11-29 05:32:21,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2023-11-29 05:32:21,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2023-11-29 05:32:21,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2023-11-29 05:32:21,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2023-11-29 05:32:21,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2023-11-29 05:32:21,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2023-11-29 05:32:21,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2023-11-29 05:32:21,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2023-11-29 05:32:21,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2023-11-29 05:32:21,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2023-11-29 05:32:21,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2023-11-29 05:32:21,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2023-11-29 05:32:21,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2023-11-29 05:32:21,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2023-11-29 05:32:21,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2023-11-29 05:32:21,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2023-11-29 05:32:21,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2023-11-29 05:32:21,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2023-11-29 05:32:21,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-29 05:32:21,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-29 05:32:21,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-29 05:32:21,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-29 05:32:21,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-29 05:32:21,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-29 05:32:21,695 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-29 05:32:21,695 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-29 05:32:21,695 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-29 05:32:21,695 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-29 05:32:21,695 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-29 05:32:21,695 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2023-11-29 05:32:21,695 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2023-11-29 05:32:21,695 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2023-11-29 05:32:21,695 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2023-11-29 05:32:21,695 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2023-11-29 05:32:21,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2023-11-29 05:32:21,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2023-11-29 05:32:21,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2023-11-29 05:32:21,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2023-11-29 05:32:21,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2023-11-29 05:32:21,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2023-11-29 05:32:21,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2023-11-29 05:32:21,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2023-11-29 05:32:21,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2023-11-29 05:32:21,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2023-11-29 05:32:21,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2023-11-29 05:32:21,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2023-11-29 05:32:21,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2023-11-29 05:32:21,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2023-11-29 05:32:21,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2023-11-29 05:32:21,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2023-11-29 05:32:21,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2023-11-29 05:32:21,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2023-11-29 05:32:21,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2023-11-29 05:32:21,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2023-11-29 05:32:21,697 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-11-29 05:32:21,698 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-11-29 05:32:21,698 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_probe [2023-11-29 05:32:21,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_probe [2023-11-29 05:32:21,698 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2023-11-29 05:32:21,698 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2023-11-29 05:32:21,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-29 05:32:21,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-29 05:32:21,698 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2023-11-29 05:32:21,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2023-11-29 05:32:21,698 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2023-11-29 05:32:21,698 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2023-11-29 05:32:21,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-11-29 05:32:21,699 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-11-29 05:32:21,699 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2023-11-29 05:32:21,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2023-11-29 05:32:21,699 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2023-11-29 05:32:21,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2023-11-29 05:32:21,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-29 05:32:21,699 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-29 05:32:21,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-29 05:32:21,699 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-29 05:32:21,699 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_other_func_reg_rdy [2023-11-29 05:32:21,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_other_func_reg_rdy [2023-11-29 05:32:21,700 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2023-11-29 05:32:21,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2023-11-29 05:32:21,700 INFO L130 BoogieDeclarations]: Found specification of procedure ql_asic_reset_work [2023-11-29 05:32:21,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_asic_reset_work [2023-11-29 05:32:21,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-29 05:32:21,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-29 05:32:21,700 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_port_cfg [2023-11-29 05:32:21,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_port_cfg [2023-11-29 05:32:21,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-29 05:32:21,700 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2023-11-29 05:32:21,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2023-11-29 05:32:21,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-11-29 05:32:21,701 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2023-11-29 05:32:21,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2023-11-29 05:32:21,701 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2023-11-29 05:32:21,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2023-11-29 05:32:21,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 05:32:21,701 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-11-29 05:32:21,701 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-11-29 05:32:21,701 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_get_stats [2023-11-29 05:32:21,701 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_get_stats [2023-11-29 05:32:21,702 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-29 05:32:21,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-29 05:32:21,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-29 05:32:21,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-29 05:32:21,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-29 05:32:21,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-29 05:32:21,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-29 05:32:21,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-29 05:32:21,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-29 05:32:21,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-29 05:32:21,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-29 05:32:21,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-29 05:32:21,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-29 05:32:21,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-29 05:32:21,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-29 05:32:21,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-29 05:32:21,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-29 05:32:21,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-29 05:32:21,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-29 05:32:21,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-29 05:32:21,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-29 05:32:21,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-29 05:32:21,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-29 05:32:21,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-29 05:32:21,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-29 05:32:21,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2023-11-29 05:32:21,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2023-11-29 05:32:21,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2023-11-29 05:32:21,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2023-11-29 05:32:21,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2023-11-29 05:32:21,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2023-11-29 05:32:21,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2023-11-29 05:32:21,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2023-11-29 05:32:21,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2023-11-29 05:32:21,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2023-11-29 05:32:21,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2023-11-29 05:32:21,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2023-11-29 05:32:21,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2023-11-29 05:32:21,705 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-29 05:32:21,705 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2023-11-29 05:32:21,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2023-11-29 05:32:21,705 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2023-11-29 05:32:21,705 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2023-11-29 05:32:21,706 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alert [2023-11-29 05:32:21,706 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alert [2023-11-29 05:32:21,706 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2023-11-29 05:32:21,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2023-11-29 05:32:21,706 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-29 05:32:21,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-29 05:32:21,706 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2023-11-29 05:32:21,706 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2023-11-29 05:32:21,706 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_slot_reset [2023-11-29 05:32:21,706 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_slot_reset [2023-11-29 05:32:21,706 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___0 [2023-11-29 05:32:21,706 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___0 [2023-11-29 05:32:21,707 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-29 05:32:21,707 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-29 05:32:21,707 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_serdes_reg [2023-11-29 05:32:21,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_serdes_reg [2023-11-29 05:32:21,707 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-29 05:32:21,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-29 05:32:21,707 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_completion_interrupt [2023-11-29 05:32:21,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_completion_interrupt [2023-11-29 05:32:21,707 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2023-11-29 05:32:21,707 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2023-11-29 05:32:21,707 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-29 05:32:21,708 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-29 05:32:21,708 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2023-11-29 05:32:21,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2023-11-29 05:32:21,708 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-11-29 05:32:21,708 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-11-29 05:32:21,708 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2023-11-29 05:32:21,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2023-11-29 05:32:21,708 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-11-29 05:32:21,708 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-11-29 05:32:21,708 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2023-11-29 05:32:21,708 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2023-11-29 05:32:21,709 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_tx_timeout [2023-11-29 05:32:21,709 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_tx_timeout [2023-11-29 05:32:21,709 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2023-11-29 05:32:21,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2023-11-29 05:32:21,709 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2023-11-29 05:32:21,709 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2023-11-29 05:32:21,709 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mpi_regs [2023-11-29 05:32:21,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mpi_regs [2023-11-29 05:32:21,709 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-29 05:32:21,709 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-29 05:32:21,709 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-29 05:32:21,710 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-29 05:32:21,710 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_core_to_log [2023-11-29 05:32:21,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_core_to_log [2023-11-29 05:32:21,710 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_mac_address [2023-11-29 05:32:21,710 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_mac_address [2023-11-29 05:32:21,710 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 05:32:21,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 05:32:21,710 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2023-11-29 05:32:21,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2023-11-29 05:32:21,710 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2023-11-29 05:32:21,710 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2023-11-29 05:32:21,710 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2023-11-29 05:32:21,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2023-11-29 05:32:21,711 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2023-11-29 05:32:21,711 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2023-11-29 05:32:21,711 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-29 05:32:21,711 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-29 05:32:21,711 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2023-11-29 05:32:21,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2023-11-29 05:32:21,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-29 05:32:21,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-29 05:32:21,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-29 05:32:21,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-29 05:32:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-29 05:32:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-29 05:32:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-29 05:32:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-29 05:32:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-29 05:32:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-29 05:32:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-29 05:32:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-29 05:32:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-29 05:32:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-29 05:32:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2023-11-29 05:32:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2023-11-29 05:32:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2023-11-29 05:32:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2023-11-29 05:32:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2023-11-29 05:32:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2023-11-29 05:32:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2023-11-29 05:32:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2023-11-29 05:32:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2023-11-29 05:32:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2023-11-29 05:32:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2023-11-29 05:32:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2023-11-29 05:32:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2023-11-29 05:32:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2023-11-29 05:32:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2023-11-29 05:32:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2023-11-29 05:32:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2023-11-29 05:32:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2023-11-29 05:32:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2023-11-29 05:32:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2023-11-29 05:32:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2023-11-29 05:32:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2023-11-29 05:32:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-29 05:32:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-29 05:32:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-29 05:32:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-29 05:32:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-29 05:32:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-29 05:32:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-29 05:32:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-29 05:32:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-29 05:32:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-29 05:32:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-29 05:32:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-29 05:32:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-29 05:32:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-29 05:32:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2023-11-29 05:32:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2023-11-29 05:32:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2023-11-29 05:32:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2023-11-29 05:32:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2023-11-29 05:32:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2023-11-29 05:32:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2023-11-29 05:32:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2023-11-29 05:32:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2023-11-29 05:32:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2023-11-29 05:32:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2023-11-29 05:32:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2023-11-29 05:32:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2023-11-29 05:32:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2023-11-29 05:32:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2023-11-29 05:32:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2023-11-29 05:32:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2023-11-29 05:32:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2023-11-29 05:32:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2023-11-29 05:32:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2023-11-29 05:32:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2023-11-29 05:32:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2023-11-29 05:32:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-29 05:32:21,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-29 05:32:21,718 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2023-11-29 05:32:21,718 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2023-11-29 05:32:21,718 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2023-11-29 05:32:21,718 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2023-11-29 05:32:21,718 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-29 05:32:21,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-29 05:32:21,718 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2023-11-29 05:32:21,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2023-11-29 05:32:21,718 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2023-11-29 05:32:21,718 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2023-11-29 05:32:21,718 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-29 05:32:21,718 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-29 05:32:21,719 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-29 05:32:21,719 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-29 05:32:21,719 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2023-11-29 05:32:21,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2023-11-29 05:32:21,719 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_idc_ack [2023-11-29 05:32:21,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_idc_ack [2023-11-29 05:32:21,719 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-11-29 05:32:21,719 INFO L130 BoogieDeclarations]: Found specification of procedure ql_soft_reset_mpi_risc [2023-11-29 05:32:21,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_soft_reset_mpi_risc [2023-11-29 05:32:21,719 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2023-11-29 05:32:21,719 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2023-11-29 05:32:21,719 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-11-29 05:32:21,720 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-11-29 05:32:21,720 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_remove [2023-11-29 05:32:21,720 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_remove [2023-11-29 05:32:21,720 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cq_idx [2023-11-29 05:32:21,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cq_idx [2023-11-29 05:32:21,720 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2023-11-29 05:32:21,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2023-11-29 05:32:21,720 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2023-11-29 05:32:21,720 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2023-11-29 05:32:21,720 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2023-11-29 05:32:21,720 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2023-11-29 05:32:21,720 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-29 05:32:21,721 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-29 05:32:21,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-29 05:32:21,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-29 05:32:21,721 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-11-29 05:32:21,721 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-11-29 05:32:21,721 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-29 05:32:21,721 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-29 05:32:21,721 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2023-11-29 05:32:21,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2023-11-29 05:32:21,721 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2023-11-29 05:32:21,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2023-11-29 05:32:21,721 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-29 05:32:21,721 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-29 05:32:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-29 05:32:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-29 05:32:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-29 05:32:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-29 05:32:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-29 05:32:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-29 05:32:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-29 05:32:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-29 05:32:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-29 05:32:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-29 05:32:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-29 05:32:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-29 05:32:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-29 05:32:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-29 05:32:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-29 05:32:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-29 05:32:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-29 05:32:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-29 05:32:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-29 05:32:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-29 05:32:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2023-11-29 05:32:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2023-11-29 05:32:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2023-11-29 05:32:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2023-11-29 05:32:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2023-11-29 05:32:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2023-11-29 05:32:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2023-11-29 05:32:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2023-11-29 05:32:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2023-11-29 05:32:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2023-11-29 05:32:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2023-11-29 05:32:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2023-11-29 05:32:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2023-11-29 05:32:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2023-11-29 05:32:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2023-11-29 05:32:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2023-11-29 05:32:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-29 05:32:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-29 05:32:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-29 05:32:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-29 05:32:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-29 05:32:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-29 05:32:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-29 05:32:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-29 05:32:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-29 05:32:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-29 05:32:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-29 05:32:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-29 05:32:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-29 05:32:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-29 05:32:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-29 05:32:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-29 05:32:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-29 05:32:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-29 05:32:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-29 05:32:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-29 05:32:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2023-11-29 05:32:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2023-11-29 05:32:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2023-11-29 05:32:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2023-11-29 05:32:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2023-11-29 05:32:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2023-11-29 05:32:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2023-11-29 05:32:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2023-11-29 05:32:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2023-11-29 05:32:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2023-11-29 05:32:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2023-11-29 05:32:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2023-11-29 05:32:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2023-11-29 05:32:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2023-11-29 05:32:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2023-11-29 05:32:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2023-11-29 05:32:21,727 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2023-11-29 05:32:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2023-11-29 05:32:21,727 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2023-11-29 05:32:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2023-11-29 05:32:21,728 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 05:32:21,728 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 05:32:21,728 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2023-11-29 05:32:21,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2023-11-29 05:32:21,728 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-11-29 05:32:21,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-11-29 05:32:21,728 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clean_inbound_rx_ring [2023-11-29 05:32:21,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clean_inbound_rx_ring [2023-11-29 05:32:21,728 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_cq [2023-11-29 05:32:21,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_cq [2023-11-29 05:32:21,728 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-11-29 05:32:21,728 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-11-29 05:32:21,728 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2023-11-29 05:32:21,729 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2023-11-29 05:32:21,729 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-29 05:32:21,729 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-29 05:32:21,729 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_features [2023-11-29 05:32:21,729 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_features [2023-11-29 05:32:21,729 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 05:32:21,729 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-29 05:32:21,729 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-29 05:32:21,729 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_sbuf [2023-11-29 05:32:21,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_sbuf [2023-11-29 05:32:21,729 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-11-29 05:32:21,729 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-11-29 05:32:21,729 INFO L130 BoogieDeclarations]: Found specification of procedure ql_realign_skb [2023-11-29 05:32:21,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_realign_skb [2023-11-29 05:32:21,730 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-29 05:32:21,730 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-29 05:32:21,730 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_error_detected [2023-11-29 05:32:21,730 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_error_detected [2023-11-29 05:32:21,730 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_routing_entries [2023-11-29 05:32:21,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_routing_entries [2023-11-29 05:32:21,730 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_6 [2023-11-29 05:32:21,730 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_6 [2023-11-29 05:32:21,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-29 05:32:21,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-29 05:32:21,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-29 05:32:21,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-29 05:32:21,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-29 05:32:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-29 05:32:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-29 05:32:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-29 05:32:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-29 05:32:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-29 05:32:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-29 05:32:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-29 05:32:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-29 05:32:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-29 05:32:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-29 05:32:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-29 05:32:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-29 05:32:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-29 05:32:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-29 05:32:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-29 05:32:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-29 05:32:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-29 05:32:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-29 05:32:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2023-11-29 05:32:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2023-11-29 05:32:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2023-11-29 05:32:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2023-11-29 05:32:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2023-11-29 05:32:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2023-11-29 05:32:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2023-11-29 05:32:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2023-11-29 05:32:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2023-11-29 05:32:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2023-11-29 05:32:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2023-11-29 05:32:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2023-11-29 05:32:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2023-11-29 05:32:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2023-11-29 05:32:21,733 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2023-11-29 05:32:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_split_rx_intr [2023-11-29 05:32:21,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_split_rx_intr [2023-11-29 05:32:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2023-11-29 05:32:21,733 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2023-11-29 05:32:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-11-29 05:32:21,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-11-29 05:32:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2023-11-29 05:32:21,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2023-11-29 05:32:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2023-11-29 05:32:21,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2023-11-29 05:32:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-29 05:32:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-29 05:32:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-29 05:32:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-29 05:32:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-29 05:32:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-29 05:32:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-29 05:32:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-29 05:32:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-29 05:32:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-29 05:32:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-29 05:32:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-29 05:32:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-29 05:32:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-29 05:32:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-29 05:32:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-29 05:32:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-29 05:32:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-29 05:32:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-29 05:32:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-29 05:32:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-29 05:32:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-29 05:32:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-29 05:32:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2023-11-29 05:32:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2023-11-29 05:32:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2023-11-29 05:32:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2023-11-29 05:32:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2023-11-29 05:32:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2023-11-29 05:32:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2023-11-29 05:32:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2023-11-29 05:32:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2023-11-29 05:32:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2023-11-29 05:32:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2023-11-29 05:32:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2023-11-29 05:32:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2023-11-29 05:32:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_6 [2023-11-29 05:32:21,736 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_6 [2023-11-29 05:32:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-29 05:32:21,737 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-29 05:32:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2023-11-29 05:32:21,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2023-11-29 05:32:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-29 05:32:21,737 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-29 05:32:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2023-11-29 05:32:21,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2023-11-29 05:32:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-11-29 05:32:21,737 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-11-29 05:32:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-11-29 05:32:21,737 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-11-29 05:32:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2023-11-29 05:32:21,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2023-11-29 05:32:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-29 05:32:21,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-29 05:32:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-29 05:32:21,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-29 05:32:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-29 05:32:21,738 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-29 05:32:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2023-11-29 05:32:21,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2023-11-29 05:32:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure ql_check_lb_frame [2023-11-29 05:32:21,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_check_lb_frame [2023-11-29 05:32:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2023-11-29 05:32:21,738 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2023-11-29 05:32:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2023-11-29 05:32:21,738 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2023-11-29 05:32:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure ql_categorize_rx_err [2023-11-29 05:32:21,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_categorize_rx_err [2023-11-29 05:32:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-11-29 05:32:21,739 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-11-29 05:32:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-29 05:32:21,739 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-29 05:32:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-11-29 05:32:21,739 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-11-29 05:32:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2023-11-29 05:32:21,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2023-11-29 05:32:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2023-11-29 05:32:21,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2023-11-29 05:32:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_sh_reg [2023-11-29 05:32:21,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_sh_reg [2023-11-29 05:32:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2023-11-29 05:32:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2023-11-29 05:32:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-29 05:32:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-29 05:32:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2023-11-29 05:32:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2023-11-29 05:32:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2023-11-29 05:32:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2023-11-29 05:32:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-29 05:32:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-29 05:32:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_get_port_cfg [2023-11-29 05:32:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_get_port_cfg [2023-11-29 05:32:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_vlan_rx_add_vid [2023-11-29 05:32:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_vlan_rx_add_vid [2023-11-29 05:32:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-29 05:32:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-29 05:32:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-29 05:32:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-29 05:32:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-29 05:32:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-29 05:32:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-29 05:32:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-29 05:32:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-29 05:32:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-29 05:32:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-29 05:32:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-29 05:32:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-29 05:32:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-29 05:32:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-29 05:32:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-29 05:32:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-29 05:32:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-29 05:32:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-29 05:32:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-29 05:32:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-29 05:32:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-29 05:32:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-29 05:32:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-11-29 05:32:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-11-29 05:32:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2023-11-29 05:32:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2023-11-29 05:32:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2023-11-29 05:32:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2023-11-29 05:32:21,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2023-11-29 05:32:21,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2023-11-29 05:32:21,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2023-11-29 05:32:21,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2023-11-29 05:32:21,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2023-11-29 05:32:21,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2023-11-29 05:32:21,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2023-11-29 05:32:21,743 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2023-11-29 05:32:21,743 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2023-11-29 05:32:21,743 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2023-11-29 05:32:21,743 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2023-11-29 05:32:21,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-29 05:32:21,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-29 05:32:21,743 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_change_mtu [2023-11-29 05:32:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_change_mtu [2023-11-29 05:32:21,744 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_fix_features [2023-11-29 05:32:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_fix_features [2023-11-29 05:32:21,744 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2023-11-29 05:32:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2023-11-29 05:32:21,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-29 05:32:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-29 05:32:21,744 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-11-29 05:32:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-11-29 05:32:21,744 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2023-11-29 05:32:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2023-11-29 05:32:21,744 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2023-11-29 05:32:21,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2023-11-29 05:32:21,744 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-29 05:32:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-29 05:32:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2023-11-29 05:32:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2023-11-29 05:32:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg64 [2023-11-29 05:32:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg64 [2023-11-29 05:32:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-29 05:32:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-29 05:32:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2023-11-29 05:32:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2023-11-29 05:32:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_reg [2023-11-29 05:32:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_reg [2023-11-29 05:32:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2023-11-29 05:32:21,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2023-11-29 05:32:21,745 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2023-11-29 05:32:21,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2023-11-29 05:32:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2023-11-29 05:32:21,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2023-11-29 05:32:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-11-29 05:32:21,746 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-11-29 05:32:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-11-29 05:32:21,746 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-11-29 05:32:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_work [2023-11-29 05:32:21,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_work [2023-11-29 05:32:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_led_cfg [2023-11-29 05:32:21,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_led_cfg [2023-11-29 05:32:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_9 [2023-11-29 05:32:21,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_9 [2023-11-29 05:32:21,746 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_crit [2023-11-29 05:32:21,747 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_crit [2023-11-29 05:32:21,747 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_6 [2023-11-29 05:32:21,747 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_6 [2023-11-29 05:32:21,747 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2023-11-29 05:32:21,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2023-11-29 05:32:21,747 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mac_addr_reg [2023-11-29 05:32:21,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mac_addr_reg [2023-11-29 05:32:21,747 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2023-11-29 05:32:21,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2023-11-29 05:32:21,747 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-29 05:32:21,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-29 05:32:21,747 INFO L130 BoogieDeclarations]: Found specification of procedure ql_own_firmware [2023-11-29 05:32:21,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_own_firmware [2023-11-29 05:32:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-29 05:32:21,748 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-29 05:32:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2023-11-29 05:32:21,748 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2023-11-29 05:32:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_lchunk [2023-11-29 05:32:21,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_lchunk [2023-11-29 05:32:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_ets_regs [2023-11-29 05:32:21,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_ets_regs [2023-11-29 05:32:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2023-11-29 05:32:21,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2023-11-29 05:32:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-11-29 05:32:21,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-11-29 05:32:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-29 05:32:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-29 05:32:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_reset_work [2023-11-29 05:32:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_reset_work [2023-11-29 05:32:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 05:32:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-29 05:32:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-29 05:32:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-29 05:32:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-29 05:32:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-29 05:32:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-29 05:32:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-29 05:32:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-29 05:32:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-29 05:32:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-29 05:32:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-29 05:32:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-29 05:32:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-29 05:32:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-29 05:32:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-29 05:32:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-29 05:32:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-29 05:32:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-29 05:32:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-29 05:32:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-29 05:32:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-29 05:32:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-29 05:32:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-11-29 05:32:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-11-29 05:32:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2023-11-29 05:32:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2023-11-29 05:32:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2023-11-29 05:32:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2023-11-29 05:32:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2023-11-29 05:32:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2023-11-29 05:32:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2023-11-29 05:32:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2023-11-29 05:32:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2023-11-29 05:32:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2023-11-29 05:32:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2023-11-29 05:32:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2023-11-29 05:32:21,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2023-11-29 05:32:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2023-11-29 05:32:21,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2023-11-29 05:32:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_intr_states [2023-11-29 05:32:21,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_intr_states [2023-11-29 05:32:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2023-11-29 05:32:21,752 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2023-11-29 05:32:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2023-11-29 05:32:21,752 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2023-11-29 05:32:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure ql_core_dump [2023-11-29 05:32:21,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_core_dump [2023-11-29 05:32:23,394 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 05:32:23,401 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 05:32:35,629 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-29 05:32:49,863 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 05:32:50,423 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 05:32:50,423 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 05:32:50,426 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 05:32:50 BoogieIcfgContainer [2023-11-29 05:32:50,426 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 05:32:50,429 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 05:32:50,429 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 05:32:50,432 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 05:32:50,432 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 05:32:06" (1/3) ... [2023-11-29 05:32:50,433 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7346ae65 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 05:32:50, skipping insertion in model container [2023-11-29 05:32:50,433 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:32:13" (2/3) ... [2023-11-29 05:32:50,434 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7346ae65 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 05:32:50, skipping insertion in model container [2023-11-29 05:32:50,434 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 05:32:50" (3/3) ... [2023-11-29 05:32:50,435 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i [2023-11-29 05:32:50,455 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 05:32:50,455 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 05:32:50,618 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 05:32:50,623 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7a321329, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 05:32:50,624 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 05:32:50,649 INFO L276 IsEmpty]: Start isEmpty. Operand has 6236 states, 4438 states have (on average 1.4797205948625507) internal successors, (6567), 4525 states have internal predecessors, (6567), 1538 states have call successors, (1538), 259 states have call predecessors, (1538), 258 states have return successors, (1522), 1509 states have call predecessors, (1522), 1522 states have call successors, (1522) [2023-11-29 05:32:50,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2023-11-29 05:32:50,703 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 05:32:50,704 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2023-11-29 05:32:50,705 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 05:32:50,710 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:32:50,710 INFO L85 PathProgramCache]: Analyzing trace with hash -12555296, now seen corresponding path program 1 times [2023-11-29 05:32:50,720 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:32:50,720 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1039973231] [2023-11-29 05:32:50,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:32:50,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:32:51,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 05:32:52,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-29 05:32:52,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 05:32:52,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 05:32:52,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 05:32:52,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-29 05:32:52,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2023-11-29 05:32:52,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2023-11-29 05:32:52,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-11-29 05:32:52,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2023-11-29 05:32:52,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-29 05:32:52,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 05:32:52,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2023-11-29 05:32:52,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2023-11-29 05:32:52,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-11-29 05:32:52,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2023-11-29 05:32:52,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2023-11-29 05:32:52,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2023-11-29 05:32:52,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-29 05:32:52,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:32:52,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:52,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2023-11-29 05:32:53,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:32:53,011 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2023-11-29 05:32:53,011 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:32:53,011 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1039973231] [2023-11-29 05:32:53,012 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1039973231] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:32:53,012 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:32:53,012 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-29 05:32:53,014 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1528624000] [2023-11-29 05:32:53,014 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:32:53,019 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-29 05:32:53,019 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:32:53,048 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-29 05:32:53,048 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2023-11-29 05:32:53,060 INFO L87 Difference]: Start difference. First operand has 6236 states, 4438 states have (on average 1.4797205948625507) internal successors, (6567), 4525 states have internal predecessors, (6567), 1538 states have call successors, (1538), 259 states have call predecessors, (1538), 258 states have return successors, (1522), 1509 states have call predecessors, (1522), 1522 states have call successors, (1522) Second operand has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 2 states have internal predecessors, (94), 2 states have call successors, (28), 6 states have call predecessors, (28), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2023-11-29 05:32:55,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:32:59,349 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:33:01,743 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:33:33,433 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:33:36,625 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:33:38,996 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:33:43,005 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:33:47,026 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:33:51,044 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:33:55,060 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:33:59,083 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:34:03,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:34:07,125 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:34:11,137 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:34:15,158 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:34:19,165 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:34:46,026 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:34:47,076 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:34:48,640 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:34:49,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 05:34:49,691 INFO L93 Difference]: Finished difference Result 13801 states and 22158 transitions. [2023-11-29 05:34:49,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-29 05:34:49,694 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 2 states have internal predecessors, (94), 2 states have call successors, (28), 6 states have call predecessors, (28), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 218 [2023-11-29 05:34:49,694 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 05:34:49,783 INFO L225 Difference]: With dead ends: 13801 [2023-11-29 05:34:49,783 INFO L226 Difference]: Without dead ends: 7539 [2023-11-29 05:34:49,842 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 87 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2023-11-29 05:34:49,846 INFO L413 NwaCegarLoop]: 1807 mSDtfsCounter, 10216 mSDsluCounter, 4151 mSDsCounter, 0 mSdLazyCounter, 24222 mSolverCounterSat, 4302 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 110.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11147 SdHoareTripleChecker+Valid, 5958 SdHoareTripleChecker+Invalid, 28536 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 4302 IncrementalHoareTripleChecker+Valid, 24222 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 115.1s IncrementalHoareTripleChecker+Time [2023-11-29 05:34:49,847 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11147 Valid, 5958 Invalid, 28536 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [4302 Valid, 24222 Invalid, 12 Unknown, 0 Unchecked, 115.1s Time] [2023-11-29 05:34:49,881 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7539 states. [2023-11-29 05:34:50,508 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7539 to 6208. [2023-11-29 05:34:50,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6208 states, 4428 states have (on average 1.4604787714543812) internal successors, (6467), 4497 states have internal predecessors, (6467), 1522 states have call successors, (1522), 258 states have call predecessors, (1522), 257 states have return successors, (1520), 1507 states have call predecessors, (1520), 1520 states have call successors, (1520) [2023-11-29 05:34:50,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6208 states to 6208 states and 9509 transitions. [2023-11-29 05:34:50,574 INFO L78 Accepts]: Start accepts. Automaton has 6208 states and 9509 transitions. Word has length 218 [2023-11-29 05:34:50,574 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 05:34:50,574 INFO L495 AbstractCegarLoop]: Abstraction has 6208 states and 9509 transitions. [2023-11-29 05:34:50,575 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 2 states have internal predecessors, (94), 2 states have call successors, (28), 6 states have call predecessors, (28), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2023-11-29 05:34:50,575 INFO L276 IsEmpty]: Start isEmpty. Operand 6208 states and 9509 transitions. [2023-11-29 05:34:50,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2023-11-29 05:34:50,595 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 05:34:50,595 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2023-11-29 05:34:50,595 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-29 05:34:50,596 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 05:34:50,596 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:34:50,596 INFO L85 PathProgramCache]: Analyzing trace with hash -1849879962, now seen corresponding path program 1 times [2023-11-29 05:34:50,596 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:34:50,596 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1094583293] [2023-11-29 05:34:50,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:34:50,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:34:51,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:51,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:51,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 05:34:51,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-29 05:34:51,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:51,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 05:34:51,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 05:34:51,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:51,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 05:34:51,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-29 05:34:51,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:51,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2023-11-29 05:34:51,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:51,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2023-11-29 05:34:51,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:51,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-11-29 05:34:51,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:51,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:51,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2023-11-29 05:34:52,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:52,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-29 05:34:52,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:52,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 05:34:52,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:52,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2023-11-29 05:34:52,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:52,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2023-11-29 05:34:52,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:52,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-11-29 05:34:52,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2023-11-29 05:34:52,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2023-11-29 05:34:52,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:52,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2023-11-29 05:34:52,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-29 05:34:52,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:52,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:52,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:34:52,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2023-11-29 05:34:52,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:34:52,281 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2023-11-29 05:34:52,282 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:34:52,282 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1094583293] [2023-11-29 05:34:52,282 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1094583293] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:34:52,282 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:34:52,282 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-29 05:34:52,282 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [497493101] [2023-11-29 05:34:52,282 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:34:52,284 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-29 05:34:52,284 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:34:52,285 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-29 05:34:52,285 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-11-29 05:34:52,285 INFO L87 Difference]: Start difference. First operand 6208 states and 9509 transitions. Second operand has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 3 states have internal predecessors, (94), 2 states have call successors, (28), 6 states have call predecessors, (28), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2023-11-29 05:34:54,654 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:34:57,152 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:35:21,180 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:35:23,653 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:35:27,678 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:35:31,707 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:35:35,723 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:35:39,739 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:35:43,772 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:35:47,783 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:35:51,796 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:35:55,807 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:36:21,776 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:36:25,787 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:36:29,807 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:36:33,815 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:36:37,819 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:36:41,838 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:36:45,856 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:36:49,908 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:36:53,913 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:36:57,916 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:37:01,929 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:37:05,943 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:37:29,171 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:37:30,238 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 05:37:30,238 INFO L93 Difference]: Finished difference Result 21062 states and 33107 transitions. [2023-11-29 05:37:30,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2023-11-29 05:37:30,239 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 3 states have internal predecessors, (94), 2 states have call successors, (28), 6 states have call predecessors, (28), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 218 [2023-11-29 05:37:30,239 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 05:37:30,328 INFO L225 Difference]: With dead ends: 21062 [2023-11-29 05:37:30,328 INFO L226 Difference]: Without dead ends: 14879 [2023-11-29 05:37:30,353 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=73, Invalid=137, Unknown=0, NotChecked=0, Total=210 [2023-11-29 05:37:30,354 INFO L413 NwaCegarLoop]: 1777 mSDtfsCounter, 31687 mSDsluCounter, 3544 mSDsCounter, 0 mSdLazyCounter, 23972 mSolverCounterSat, 17559 mSolverCounterUnsat, 21 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 149.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 32995 SdHoareTripleChecker+Valid, 5321 SdHoareTripleChecker+Invalid, 41552 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 17559 IncrementalHoareTripleChecker+Valid, 23972 IncrementalHoareTripleChecker+Invalid, 21 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 155.3s IncrementalHoareTripleChecker+Time [2023-11-29 05:37:30,355 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [32995 Valid, 5321 Invalid, 41552 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [17559 Valid, 23972 Invalid, 21 Unknown, 0 Unchecked, 155.3s Time] [2023-11-29 05:37:30,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14879 states. [2023-11-29 05:37:31,179 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14879 to 12239. [2023-11-29 05:37:31,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12239 states, 8750 states have (on average 1.4617142857142857) internal successors, (12790), 8886 states have internal predecessors, (12790), 2978 states have call successors, (2978), 511 states have call predecessors, (2978), 510 states have return successors, (2976), 2949 states have call predecessors, (2976), 2976 states have call successors, (2976) [2023-11-29 05:37:31,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12239 states to 12239 states and 18744 transitions. [2023-11-29 05:37:31,236 INFO L78 Accepts]: Start accepts. Automaton has 12239 states and 18744 transitions. Word has length 218 [2023-11-29 05:37:31,237 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 05:37:31,237 INFO L495 AbstractCegarLoop]: Abstraction has 12239 states and 18744 transitions. [2023-11-29 05:37:31,238 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 3 states have internal predecessors, (94), 2 states have call successors, (28), 6 states have call predecessors, (28), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2023-11-29 05:37:31,238 INFO L276 IsEmpty]: Start isEmpty. Operand 12239 states and 18744 transitions. [2023-11-29 05:37:31,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2023-11-29 05:37:31,249 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 05:37:31,249 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:37:31,249 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-29 05:37:31,250 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 05:37:31,250 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:37:31,250 INFO L85 PathProgramCache]: Analyzing trace with hash -1715605151, now seen corresponding path program 1 times [2023-11-29 05:37:31,250 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:37:31,250 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [205421359] [2023-11-29 05:37:31,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:37:31,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:37:31,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:31,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:37:32,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:37:32,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 05:37:32,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-29 05:37:32,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:37:32,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 05:37:32,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 05:37:32,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:37:32,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 05:37:32,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-29 05:37:32,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:37:32,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2023-11-29 05:37:32,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:37:32,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2023-11-29 05:37:32,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:37:32,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-11-29 05:37:32,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:37:32,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2023-11-29 05:37:32,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:37:32,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-29 05:37:32,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:37:32,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 05:37:32,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:37:32,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2023-11-29 05:37:32,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:37:32,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2023-11-29 05:37:32,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:37:32,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2023-11-29 05:37:32,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2023-11-29 05:37:32,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:37:32,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:37:32,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:37:32,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2023-11-29 05:37:32,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:37:32,357 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2023-11-29 05:37:32,357 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:37:32,357 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [205421359] [2023-11-29 05:37:32,357 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [205421359] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:37:32,357 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:37:32,357 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-29 05:37:32,357 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1835214985] [2023-11-29 05:37:32,357 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:37:32,358 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-29 05:37:32,358 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:37:32,359 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-29 05:37:32,359 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-11-29 05:37:32,359 INFO L87 Difference]: Start difference. First operand 12239 states and 18744 transitions. Second operand has 7 states, 7 states have (on average 11.285714285714286) internal successors, (79), 3 states have internal predecessors, (79), 2 states have call successors, (24), 6 states have call predecessors, (24), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2023-11-29 05:37:36,490 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:37:37,868 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:37:57,241 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:38:01,252 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:38:02,559 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:38:06,576 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:38:10,596 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:38:14,621 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:38:18,646 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:38:22,652 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:38:26,675 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:38:30,694 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:38:34,716 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:38:38,757 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:39:07,558 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:39:11,567 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:39:15,578 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:39:17,715 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:39:21,739 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:39:25,747 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:39:29,749 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:39:33,755 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:39:37,780 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:39:41,805 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:39:45,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:39:49,857 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:39:53,872 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:39:57,893 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:40:30,631 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 05:40:30,631 INFO L93 Difference]: Finished difference Result 41125 states and 64599 transitions. [2023-11-29 05:40:30,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2023-11-29 05:40:30,632 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.285714285714286) internal successors, (79), 3 states have internal predecessors, (79), 2 states have call successors, (24), 6 states have call predecessors, (24), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 194 [2023-11-29 05:40:30,633 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 05:40:30,835 INFO L225 Difference]: With dead ends: 41125 [2023-11-29 05:40:30,835 INFO L226 Difference]: Without dead ends: 28911 [2023-11-29 05:40:30,877 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 70 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=73, Invalid=137, Unknown=0, NotChecked=0, Total=210 [2023-11-29 05:40:30,878 INFO L413 NwaCegarLoop]: 1775 mSDtfsCounter, 32588 mSDsluCounter, 3470 mSDsCounter, 0 mSdLazyCounter, 25834 mSolverCounterSat, 19770 mSolverCounterUnsat, 24 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 167.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 33850 SdHoareTripleChecker+Valid, 5245 SdHoareTripleChecker+Invalid, 45628 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 19770 IncrementalHoareTripleChecker+Valid, 25834 IncrementalHoareTripleChecker+Invalid, 24 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 174.6s IncrementalHoareTripleChecker+Time [2023-11-29 05:40:30,878 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [33850 Valid, 5245 Invalid, 45628 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [19770 Valid, 25834 Invalid, 24 Unknown, 0 Unchecked, 174.6s Time] [2023-11-29 05:40:30,910 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28911 states. [2023-11-29 05:40:32,837 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28911 to 23725. [2023-11-29 05:40:32,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23725 states, 16968 states have (on average 1.4613389910419614) internal successors, (24796), 17249 states have internal predecessors, (24796), 5754 states have call successors, (5754), 1005 states have call predecessors, (5754), 1002 states have return successors, (5752), 5686 states have call predecessors, (5752), 5752 states have call successors, (5752) [2023-11-29 05:40:32,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23725 states to 23725 states and 36302 transitions. [2023-11-29 05:40:32,997 INFO L78 Accepts]: Start accepts. Automaton has 23725 states and 36302 transitions. Word has length 194 [2023-11-29 05:40:32,997 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 05:40:32,997 INFO L495 AbstractCegarLoop]: Abstraction has 23725 states and 36302 transitions. [2023-11-29 05:40:32,997 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.285714285714286) internal successors, (79), 3 states have internal predecessors, (79), 2 states have call successors, (24), 6 states have call predecessors, (24), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2023-11-29 05:40:32,998 INFO L276 IsEmpty]: Start isEmpty. Operand 23725 states and 36302 transitions. [2023-11-29 05:40:33,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2023-11-29 05:40:33,022 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 05:40:33,022 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 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] [2023-11-29 05:40:33,022 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-29 05:40:33,023 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 05:40:33,023 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:40:33,023 INFO L85 PathProgramCache]: Analyzing trace with hash 1363941237, now seen corresponding path program 1 times [2023-11-29 05:40:33,023 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:40:33,023 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [131724770] [2023-11-29 05:40:33,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:40:33,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:40:33,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:40:34,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:40:34,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 05:40:34,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-29 05:40:34,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:40:34,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 05:40:34,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 05:40:34,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:40:34,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 05:40:34,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-29 05:40:34,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:40:34,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2023-11-29 05:40:34,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:40:34,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2023-11-29 05:40:34,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:40:34,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-11-29 05:40:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:40:34,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2023-11-29 05:40:34,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:40:34,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-29 05:40:34,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:40:34,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 05:40:34,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:40:34,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2023-11-29 05:40:34,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:40:34,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2023-11-29 05:40:34,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:40:34,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-29 05:40:34,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-11-29 05:40:34,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 05:40:34,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2023-11-29 05:40:34,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2023-11-29 05:40:34,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 05:40:34,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2023-11-29 05:40:34,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-11-29 05:40:34,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2023-11-29 05:40:34,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2023-11-29 05:40:34,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2023-11-29 05:40:34,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:40:34,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2023-11-29 05:40:34,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:40:34,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2023-11-29 05:40:34,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2023-11-29 05:40:34,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2023-11-29 05:40:34,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2023-11-29 05:40:34,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2023-11-29 05:40:34,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:40:34,805 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2023-11-29 05:40:34,805 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:40:34,806 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [131724770] [2023-11-29 05:40:34,806 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [131724770] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:40:34,806 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:40:34,806 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-11-29 05:40:34,806 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [92647156] [2023-11-29 05:40:34,806 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:40:34,807 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-29 05:40:34,807 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:40:34,808 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-29 05:40:34,808 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2023-11-29 05:40:34,808 INFO L87 Difference]: Start difference. First operand 23725 states and 36302 transitions. Second operand has 8 states, 8 states have (on average 11.375) internal successors, (91), 3 states have internal predecessors, (91), 2 states have call successors, (34), 7 states have call predecessors, (34), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2023-11-29 05:40:37,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.67s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:40:41,752 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:40:46,093 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:41:15,606 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:41:19,618 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:41:21,598 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.98s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:41:25,610 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:41:27,646 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:41:31,672 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:41:35,695 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:41:39,697 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:41:43,714 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:41:47,744 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:41:51,759 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:41:55,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:41:59,805 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:42:03,814 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:42:07,853 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:42:11,863 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:42:15,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:42:47,094 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:42:49,753 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:42:53,764 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:42:57,773 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:43:01,796 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:43:05,806 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:43:09,825 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:43:13,866 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:43:17,906 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:43:21,934 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:43:25,945 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:43:29,974 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:43:33,996 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:43:37,998 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:43:42,036 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:43:46,039 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:44:38,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.67s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:44:40,771 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:44:42,817 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:44:44,555 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:44:45,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 05:44:45,299 INFO L93 Difference]: Finished difference Result 87202 states and 137678 transitions. [2023-11-29 05:44:45,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2023-11-29 05:44:45,300 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.375) internal successors, (91), 3 states have internal predecessors, (91), 2 states have call successors, (34), 7 states have call predecessors, (34), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) Word has length 242 [2023-11-29 05:44:45,301 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 05:44:45,585 INFO L225 Difference]: With dead ends: 87202 [2023-11-29 05:44:45,585 INFO L226 Difference]: Without dead ends: 63502 [2023-11-29 05:44:45,658 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 98 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=84, Invalid=188, Unknown=0, NotChecked=0, Total=272 [2023-11-29 05:44:45,659 INFO L413 NwaCegarLoop]: 2651 mSDtfsCounter, 31974 mSDsluCounter, 7826 mSDsCounter, 0 mSdLazyCounter, 46205 mSolverCounterSat, 18316 mSolverCounterUnsat, 32 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 233.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 33050 SdHoareTripleChecker+Valid, 10477 SdHoareTripleChecker+Invalid, 64553 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.6s SdHoareTripleChecker+Time, 18316 IncrementalHoareTripleChecker+Valid, 46205 IncrementalHoareTripleChecker+Invalid, 32 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 243.9s IncrementalHoareTripleChecker+Time [2023-11-29 05:44:45,659 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [33050 Valid, 10477 Invalid, 64553 Unknown, 0 Unchecked, 0.6s Time], IncrementalHoareTripleChecker [18316 Valid, 46205 Invalid, 32 Unknown, 0 Unchecked, 243.9s Time] [2023-11-29 05:44:45,733 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63502 states. [2023-11-29 05:44:49,495 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63502 to 45627. [2023-11-29 05:44:49,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 45627 states, 32738 states have (on average 1.46410898649887) internal successors, (47932), 33261 states have internal predecessors, (47932), 10974 states have call successors, (10974), 1917 states have call predecessors, (10974), 1914 states have return successors, (10972), 10856 states have call predecessors, (10972), 10972 states have call successors, (10972) [2023-11-29 05:44:49,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45627 states to 45627 states and 69878 transitions. [2023-11-29 05:44:49,699 INFO L78 Accepts]: Start accepts. Automaton has 45627 states and 69878 transitions. Word has length 242 [2023-11-29 05:44:49,700 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 05:44:49,700 INFO L495 AbstractCegarLoop]: Abstraction has 45627 states and 69878 transitions. [2023-11-29 05:44:49,700 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.375) internal successors, (91), 3 states have internal predecessors, (91), 2 states have call successors, (34), 7 states have call predecessors, (34), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2023-11-29 05:44:49,700 INFO L276 IsEmpty]: Start isEmpty. Operand 45627 states and 69878 transitions. [2023-11-29 05:44:49,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2023-11-29 05:44:49,734 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 05:44:49,734 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2023-11-29 05:44:49,735 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-29 05:44:49,735 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 05:44:49,735 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:44:49,735 INFO L85 PathProgramCache]: Analyzing trace with hash 1645669248, now seen corresponding path program 1 times [2023-11-29 05:44:49,735 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:44:49,735 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [649275005] [2023-11-29 05:44:49,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:44:49,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:44:50,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:50,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:44:51,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:44:51,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 05:44:51,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-29 05:44:51,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:44:51,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 05:44:51,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 05:44:51,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:44:51,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 05:44:51,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-29 05:44:51,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:44:51,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2023-11-29 05:44:51,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:44:51,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2023-11-29 05:44:51,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:44:51,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-11-29 05:44:51,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:44:51,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2023-11-29 05:44:51,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:44:51,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-29 05:44:51,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:44:51,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 05:44:51,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:44:51,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2023-11-29 05:44:51,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:44:51,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2023-11-29 05:44:51,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:44:51,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2023-11-29 05:44:51,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:44:51,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 05:44:51,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2023-11-29 05:44:51,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2023-11-29 05:44:51,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-11-29 05:44:51,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2023-11-29 05:44:51,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2023-11-29 05:44:51,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2023-11-29 05:44:51,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2023-11-29 05:44:51,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2023-11-29 05:44:51,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2023-11-29 05:44:51,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2023-11-29 05:44:51,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2023-11-29 05:44:51,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:44:51,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2023-11-29 05:44:51,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:44:51,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2023-11-29 05:44:51,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2023-11-29 05:44:51,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-29 05:44:51,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-11-29 05:44:51,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2023-11-29 05:44:51,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:44:51,439 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2023-11-29 05:44:51,440 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:44:51,440 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [649275005] [2023-11-29 05:44:51,440 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [649275005] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:44:51,440 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:44:51,440 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-11-29 05:44:51,440 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [370167131] [2023-11-29 05:44:51,440 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:44:51,441 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-29 05:44:51,441 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:44:51,442 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-29 05:44:51,442 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2023-11-29 05:44:51,442 INFO L87 Difference]: Start difference. First operand 45627 states and 69878 transitions. Second operand has 8 states, 8 states have (on average 13.75) internal successors, (110), 3 states have internal predecessors, (110), 2 states have call successors, (35), 7 states have call predecessors, (35), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2023-11-29 05:44:54,813 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:44:58,836 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:45:02,844 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:45:06,852 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:45:09,482 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.63s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:45:13,517 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 05:45:48,779 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []