./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--atheros--atlx--atl1.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC --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 7e20a2a63b20681973e7da2f472e7774f2d8f807c6228dba0d1eb9a52abaa4b7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 00:07:38,999 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 00:07:39,081 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-24 00:07:39,089 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 00:07:39,089 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 00:07:39,127 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 00:07:39,128 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 00:07:39,128 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 00:07:39,129 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 00:07:39,129 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 00:07:39,129 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 00:07:39,129 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-24 00:07:39,130 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 00:07:39,130 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 00:07:39,130 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 00:07:39,131 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 00:07:39,131 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 00:07:39,131 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 00:07:39,131 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 00:07:39,132 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 00:07:39,132 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 00:07:39,132 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 00:07:39,132 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 00:07:39,132 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 00:07:39,133 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 00:07:39,133 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-24 00:07:39,133 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 00:07:39,133 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 00:07:39,133 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 00:07:39,134 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:07:39,134 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 00:07:39,134 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 00:07:39,134 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 00:07:39,134 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 00:07:39,134 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:07:39,135 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 00:07:39,135 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 00:07:39,135 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-24 00:07:39,135 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 00:07:39,135 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-24 00:07:39,136 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 00:07:39,136 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-24 00:07:39,136 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-24 00:07:39,136 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-24 00:07:39,136 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-24 00:07:39,136 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC 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 -> 7e20a2a63b20681973e7da2f472e7774f2d8f807c6228dba0d1eb9a52abaa4b7 [2024-11-24 00:07:39,486 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 00:07:39,497 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 00:07:39,500 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 00:07:39,502 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 00:07:39,502 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 00:07:39,506 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i [2024-11-24 00:07:43,218 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/data/0d9913c44/85c6f760760943a8af18df32c1e7d5e8/FLAG73f3719c8 [2024-11-24 00:07:44,254 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 00:07:44,255 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i [2024-11-24 00:07:44,337 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/data/0d9913c44/85c6f760760943a8af18df32c1e7d5e8/FLAG73f3719c8 [2024-11-24 00:07:44,359 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/data/0d9913c44/85c6f760760943a8af18df32c1e7d5e8 [2024-11-24 00:07:44,362 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 00:07:44,363 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 00:07:44,365 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 00:07:44,365 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 00:07:44,371 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 00:07:44,372 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:07:44" (1/1) ... [2024-11-24 00:07:44,373 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74e84436 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:07:44, skipping insertion in model container [2024-11-24 00:07:44,374 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:07:44" (1/1) ... [2024-11-24 00:07:44,555 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 00:07:48,490 WARN L250 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_c379bec3-954e-49ad-8bda-20c5e10e942e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i[401891,401904] [2024-11-24 00:07:48,604 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 00:07:48,719 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 00:07:48,943 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"); [6442] [2024-11-24 00:07:48,946 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)); [6449] [2024-11-24 00:07:48,946 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"); [6457-6458] [2024-11-24 00:07:48,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [6471] [2024-11-24 00:07:48,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [6600] [2024-11-24 00:07:48,979 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)); [6887-6888] [2024-11-24 00:07:48,982 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)); [6911-6912] [2024-11-24 00:07:48,984 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)); [6935] [2024-11-24 00:07:48,985 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)); [6943-6944] [2024-11-24 00:07:49,007 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)); [7298-7299] [2024-11-24 00:07:49,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7304] [2024-11-24 00:07:49,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9595] [2024-11-24 00:07:49,267 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10501/dscv_tempdir/dscv/ri/43_2a/drivers/net/ethernet/atheros/atlx/atl1.c"), "i" (2223), "i" (12UL)); [9974-9975] [2024-11-24 00:07:49,274 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10501/dscv_tempdir/dscv/ri/43_2a/drivers/net/ethernet/atheros/atlx/atl1.c"), "i" (2289), "i" (12UL)); [10053-10054] [2024-11-24 00:07:49,281 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10134] [2024-11-24 00:07:49,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10255] [2024-11-24 00:07:49,539 WARN L250 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_c379bec3-954e-49ad-8bda-20c5e10e942e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i[401891,401904] [2024-11-24 00:07:49,550 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 00:07:49,897 INFO L204 MainTranslator]: Completed translation [2024-11-24 00:07:49,898 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:07:49 WrapperNode [2024-11-24 00:07:49,898 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 00:07:49,899 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 00:07:49,900 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 00:07:49,900 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 00:07:49,913 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:07:49" (1/1) ... [2024-11-24 00:07:50,081 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:07:49" (1/1) ... [2024-11-24 00:07:50,610 INFO L138 Inliner]: procedures = 404, calls = 4164, calls flagged for inlining = 230, calls inlined = 208, statements flattened = 12689 [2024-11-24 00:07:50,611 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 00:07:50,612 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 00:07:50,613 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 00:07:50,613 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 00:07:50,627 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:07:49" (1/1) ... [2024-11-24 00:07:50,627 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:07:49" (1/1) ... [2024-11-24 00:07:50,708 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:07:49" (1/1) ... [2024-11-24 00:07:53,435 INFO L175 MemorySlicer]: Split 2832 memory accesses to 44 slices as follows [4, 2, 21, 2287, 18, 14, 18, 5, 40, 1, 6, 4, 9, 2, 10, 11, 4, 43, 2, 2, 2, 56, 2, 2, 2, 2, 2, 2, 15, 12, 13, 16, 3, 19, 12, 63, 5, 6, 12, 24, 2, 40, 6, 11]. 81 percent of accesses are in the largest equivalence class. The 1112 initializations are split as follows [4, 0, 0, 1002, 0, 0, 0, 5, 0, 0, 5, 0, 0, 2, 0, 0, 0, 0, 2, 2, 2, 0, 2, 2, 2, 2, 2, 2, 0, 12, 13, 0, 0, 0, 0, 0, 5, 6, 0, 0, 0, 40, 0, 0]. The 789 writes are split as follows [0, 1, 7, 554, 10, 7, 6, 0, 32, 0, 0, 2, 3, 0, 2, 2, 2, 43, 0, 0, 0, 48, 0, 0, 0, 0, 0, 0, 1, 0, 0, 8, 0, 6, 3, 31, 0, 0, 6, 8, 1, 0, 3, 3]. [2024-11-24 00:07:53,435 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:07:49" (1/1) ... [2024-11-24 00:07:53,439 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:07:49" (1/1) ... [2024-11-24 00:07:53,765 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:07:49" (1/1) ... [2024-11-24 00:07:53,795 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:07:49" (1/1) ... [2024-11-24 00:07:53,909 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:07:49" (1/1) ... [2024-11-24 00:07:54,011 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:07:49" (1/1) ... [2024-11-24 00:07:54,066 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:07:49" (1/1) ... [2024-11-24 00:07:54,187 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 00:07:54,190 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 00:07:54,190 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 00:07:54,190 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 00:07:54,192 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:07:49" (1/1) ... [2024-11-24 00:07:54,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:07:54,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:07:54,239 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-24 00:07:54,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-24 00:07:54,289 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-24 00:07:54,290 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-24 00:07:54,290 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2024-11-24 00:07:54,290 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2024-11-24 00:07:54,290 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-24 00:07:54,292 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-24 00:07:54,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-24 00:07:54,292 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-24 00:07:54,292 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-24 00:07:54,292 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-24 00:07:54,292 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_link_chg_task [2024-11-24 00:07:54,292 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_link_chg_task [2024-11-24 00:07:54,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-24 00:07:54,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-24 00:07:54,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-24 00:07:54,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-24 00:07:54,293 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2024-11-24 00:07:54,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2024-11-24 00:07:54,293 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2024-11-24 00:07:54,293 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2024-11-24 00:07:54,293 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-24 00:07:54,293 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-24 00:07:54,293 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-24 00:07:54,293 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-24 00:07:54,293 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-24 00:07:54,293 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-24 00:07:54,293 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-24 00:07:54,293 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-24 00:07:54,293 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_sched_rings_clean [2024-11-24 00:07:54,293 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_sched_rings_clean [2024-11-24 00:07:54,294 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_check_link [2024-11-24 00:07:54,294 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_check_link [2024-11-24 00:07:54,294 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-24 00:07:54,294 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-24 00:07:54,294 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-24 00:07:54,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-24 00:07:54,294 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-24 00:07:54,294 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-24 00:07:54,294 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2024-11-24 00:07:54,294 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2024-11-24 00:07:54,294 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_init_hw [2024-11-24 00:07:54,298 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_init_hw [2024-11-24 00:07:54,298 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-24 00:07:54,298 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-24 00:07:54,298 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-24 00:07:54,298 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-24 00:07:54,298 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-24 00:07:54,298 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-24 00:07:54,298 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-24 00:07:54,299 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-24 00:07:54,299 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_reset_dev_task [2024-11-24 00:07:54,299 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_reset_dev_task [2024-11-24 00:07:54,299 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-24 00:07:54,299 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-24 00:07:54,299 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_irq_disable [2024-11-24 00:07:54,299 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_irq_disable [2024-11-24 00:07:54,299 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-24 00:07:54,299 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-24 00:07:54,299 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_up [2024-11-24 00:07:54,299 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_up [2024-11-24 00:07:54,300 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-24 00:07:54,300 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-24 00:07:54,300 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-24 00:07:54,300 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-24 00:07:54,300 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-24 00:07:54,300 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-24 00:07:54,300 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-24 00:07:54,300 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-24 00:07:54,300 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-24 00:07:54,300 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_write_phy_reg [2024-11-24 00:07:54,300 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_write_phy_reg [2024-11-24 00:07:54,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-24 00:07:54,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-24 00:07:54,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-24 00:07:54,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-24 00:07:54,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-24 00:07:54,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-24 00:07:54,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-24 00:07:54,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-24 00:07:54,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-24 00:07:54,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-24 00:07:54,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-24 00:07:54,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-24 00:07:54,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-24 00:07:54,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-24 00:07:54,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-24 00:07:54,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-24 00:07:54,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-24 00:07:54,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-24 00:07:54,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-24 00:07:54,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-24 00:07:54,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-24 00:07:54,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-24 00:07:54,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-24 00:07:54,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-24 00:07:54,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-24 00:07:54,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-24 00:07:54,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-24 00:07:54,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-24 00:07:54,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-24 00:07:54,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-24 00:07:54,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-24 00:07:54,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-24 00:07:54,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-24 00:07:54,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-24 00:07:54,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-24 00:07:54,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-24 00:07:54,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-24 00:07:54,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-24 00:07:54,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-24 00:07:54,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-24 00:07:54,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-24 00:07:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-24 00:07:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-11-24 00:07:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-11-24 00:07:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-24 00:07:54,308 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-24 00:07:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-24 00:07:54,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-24 00:07:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-24 00:07:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-24 00:07:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-24 00:07:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-24 00:07:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-24 00:07:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-24 00:07:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-24 00:07:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-24 00:07:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-24 00:07:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-24 00:07:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-24 00:07:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-24 00:07:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-24 00:07:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-24 00:07:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-24 00:07:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-24 00:07:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-24 00:07:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-24 00:07:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-24 00:07:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-24 00:07:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-24 00:07:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-24 00:07:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-24 00:07:54,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-24 00:07:54,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-24 00:07:54,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-24 00:07:54,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-24 00:07:54,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-24 00:07:54,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-24 00:07:54,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-24 00:07:54,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-24 00:07:54,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-24 00:07:54,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-24 00:07:54,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-24 00:07:54,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-24 00:07:54,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-24 00:07:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-24 00:07:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-24 00:07:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-24 00:07:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-24 00:07:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-24 00:07:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-24 00:07:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-24 00:07:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-24 00:07:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-24 00:07:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-24 00:07:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-24 00:07:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-24 00:07:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-24 00:07:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-24 00:07:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-24 00:07:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-24 00:07:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-24 00:07:54,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-24 00:07:54,320 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-24 00:07:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-24 00:07:54,320 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2024-11-24 00:07:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2024-11-24 00:07:54,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-24 00:07:54,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-24 00:07:54,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-24 00:07:54,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-24 00:07:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2024-11-24 00:07:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2024-11-24 00:07:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-24 00:07:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-24 00:07:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-24 00:07:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-24 00:07:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-24 00:07:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-24 00:07:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-24 00:07:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-24 00:07:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-24 00:07:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-24 00:07:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-24 00:07:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-24 00:07:54,330 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-24 00:07:54,330 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-24 00:07:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-24 00:07:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-24 00:07:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-24 00:07:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-24 00:07:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-24 00:07:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-24 00:07:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-24 00:07:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-24 00:07:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2024-11-24 00:07:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2024-11-24 00:07:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_resume [2024-11-24 00:07:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_resume [2024-11-24 00:07:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-24 00:07:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-24 00:07:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-24 00:07:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-24 00:07:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_imr_set [2024-11-24 00:07:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_imr_set [2024-11-24 00:07:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-24 00:07:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-24 00:07:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-24 00:07:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-24 00:07:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-24 00:07:54,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-24 00:07:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_reset [2024-11-24 00:07:54,333 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_reset [2024-11-24 00:07:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-24 00:07:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 00:07:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-24 00:07:54,333 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-24 00:07:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-24 00:07:54,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-24 00:07:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-24 00:07:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-24 00:07:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-24 00:07:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-24 00:07:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-24 00:07:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-24 00:07:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-24 00:07:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-24 00:07:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-24 00:07:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-24 00:07:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-24 00:07:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-24 00:07:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-24 00:07:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-24 00:07:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-24 00:07:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-24 00:07:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-24 00:07:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-24 00:07:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-24 00:07:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-24 00:07:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-24 00:07:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-24 00:07:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-24 00:07:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-24 00:07:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-24 00:07:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-24 00:07:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-24 00:07:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-24 00:07:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-24 00:07:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-24 00:07:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-24 00:07:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-24 00:07:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-24 00:07:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-24 00:07:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-24 00:07:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-24 00:07:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-24 00:07:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-24 00:07:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-24 00:07:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-24 00:07:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-24 00:07:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-24 00:07:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-24 00:07:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-24 00:07:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_free_ring_resources [2024-11-24 00:07:54,342 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_free_ring_resources [2024-11-24 00:07:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-24 00:07:54,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-24 00:07:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_get_speed_and_duplex [2024-11-24 00:07:54,342 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_get_speed_and_duplex [2024-11-24 00:07:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-24 00:07:54,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-24 00:07:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_down [2024-11-24 00:07:54,342 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_down [2024-11-24 00:07:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure __atlx_vlan_mode [2024-11-24 00:07:54,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __atlx_vlan_mode [2024-11-24 00:07:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-24 00:07:54,343 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-24 00:07:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-24 00:07:54,343 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-24 00:07:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 00:07:54,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 00:07:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-11-24 00:07:54,343 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-11-24 00:07:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-24 00:07:54,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-24 00:07:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-24 00:07:54,343 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-24 00:07:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-24 00:07:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-24 00:07:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-24 00:07:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-24 00:07:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-24 00:07:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-24 00:07:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-24 00:07:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-24 00:07:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-24 00:07:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-24 00:07:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-24 00:07:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-24 00:07:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-24 00:07:54,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-24 00:07:54,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2024-11-24 00:07:54,352 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-24 00:07:54,352 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_ioctl [2024-11-24 00:07:54,352 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_ioctl [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_change_mtu [2024-11-24 00:07:54,352 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_change_mtu [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_tx_timeout [2024-11-24 00:07:54,352 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_tx_timeout [2024-11-24 00:07:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2024-11-24 00:07:54,353 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-24 00:07:54,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-24 00:07:54,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_poll_controller [2024-11-24 00:07:54,353 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_poll_controller [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-24 00:07:54,353 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-24 00:07:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-24 00:07:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-24 00:07:54,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-24 00:07:54,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-24 00:07:54,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-11-24 00:07:54,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-11-24 00:07:54,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2024-11-24 00:07:54,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2024-11-24 00:07:54,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2024-11-24 00:07:54,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-24 00:07:54,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-24 00:07:54,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-24 00:07:54,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-24 00:07:54,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-24 00:07:54,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-24 00:07:54,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-24 00:07:54,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-24 00:07:54,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-24 00:07:54,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-24 00:07:54,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-24 00:07:54,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-24 00:07:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-24 00:07:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-24 00:07:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-24 00:07:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-24 00:07:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-24 00:07:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-24 00:07:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-11-24 00:07:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-11-24 00:07:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2024-11-24 00:07:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2024-11-24 00:07:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2024-11-24 00:07:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-24 00:07:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-24 00:07:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-24 00:07:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-24 00:07:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2024-11-24 00:07:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2024-11-24 00:07:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-24 00:07:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-24 00:07:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-24 00:07:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_reset_hw [2024-11-24 00:07:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_reset_hw [2024-11-24 00:07:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-24 00:07:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-24 00:07:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-24 00:07:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-24 00:07:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-24 00:07:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-24 00:07:54,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-24 00:07:54,369 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2024-11-24 00:07:54,369 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2024-11-24 00:07:54,369 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-24 00:07:54,369 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-24 00:07:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_set_multi [2024-11-24 00:07:54,370 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_set_multi [2024-11-24 00:07:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-24 00:07:54,370 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-24 00:07:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_fix_features [2024-11-24 00:07:54,370 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_fix_features [2024-11-24 00:07:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-24 00:07:54,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-24 00:07:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-24 00:07:54,370 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-24 00:07:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-24 00:07:54,370 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-24 00:07:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_vlan_mode [2024-11-24 00:07:54,370 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_vlan_mode [2024-11-24 00:07:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_set_mac_addr [2024-11-24 00:07:54,370 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_set_mac_addr [2024-11-24 00:07:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-24 00:07:54,370 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-24 00:07:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-11-24 00:07:54,370 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-11-24 00:07:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-24 00:07:54,370 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-24 00:07:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_clean_rx_ring [2024-11-24 00:07:54,370 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_clean_rx_ring [2024-11-24 00:07:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2024-11-24 00:07:54,370 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-24 00:07:54,371 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-24 00:07:54,371 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_set_features [2024-11-24 00:07:54,371 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_set_features [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-24 00:07:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-24 00:07:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-24 00:07:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-24 00:07:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-24 00:07:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-24 00:07:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-24 00:07:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-24 00:07:54,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-24 00:07:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-24 00:07:54,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-24 00:07:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-24 00:07:54,375 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-24 00:07:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_set_mac [2024-11-24 00:07:54,375 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_set_mac [2024-11-24 00:07:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_suspend [2024-11-24 00:07:54,375 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_suspend [2024-11-24 00:07:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_clean_tx_ring [2024-11-24 00:07:54,375 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_clean_tx_ring [2024-11-24 00:07:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-24 00:07:54,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-24 00:07:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_phy_setup_autoneg_adv [2024-11-24 00:07:54,375 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_phy_setup_autoneg_adv [2024-11-24 00:07:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-11-24 00:07:54,376 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_intr [2024-11-24 00:07:54,376 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_intr [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-24 00:07:54,376 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_read_phy_reg [2024-11-24 00:07:54,376 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_read_phy_reg [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-24 00:07:54,376 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-24 00:07:54,376 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-24 00:07:54,376 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_setup_ring_resources [2024-11-24 00:07:54,376 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_setup_ring_resources [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-24 00:07:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-24 00:07:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-24 00:07:54,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-24 00:07:54,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-24 00:07:54,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-24 00:07:54,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-24 00:07:54,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-24 00:07:54,378 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_alloc_rx_buffers [2024-11-24 00:07:54,378 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_alloc_rx_buffers [2024-11-24 00:07:56,474 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 00:07:56,482 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 00:09:06,287 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-24 00:09:23,361 INFO L? ?]: Removed 4239 outVars from TransFormulas that were not future-live. [2024-11-24 00:09:23,361 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 00:09:23,462 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 00:09:23,463 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-24 00:09:23,464 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:09:23 BoogieIcfgContainer [2024-11-24 00:09:23,464 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 00:09:23,466 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-24 00:09:23,466 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-24 00:09:23,476 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-24 00:09:23,476 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 12:07:44" (1/3) ... [2024-11-24 00:09:23,478 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@230a3f83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 12:09:23, skipping insertion in model container [2024-11-24 00:09:23,478 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:07:49" (2/3) ... [2024-11-24 00:09:23,479 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@230a3f83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 12:09:23, skipping insertion in model container [2024-11-24 00:09:23,479 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:09:23" (3/3) ... [2024-11-24 00:09:23,480 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i [2024-11-24 00:09:23,499 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-24 00:09:23,507 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i that has 203 procedures, 6166 locations, 1 initial locations, 132 loop locations, and 1 error locations. [2024-11-24 00:09:23,724 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-24 00:09:23,740 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@18f373e5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-24 00:09:23,741 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-24 00:09:23,767 INFO L276 IsEmpty]: Start isEmpty. Operand has 5782 states, 5072 states have (on average 1.4564274447949528) internal successors, (7387), 5115 states have internal predecessors, (7387), 592 states have call successors, (592), 117 states have call predecessors, (592), 116 states have return successors, (581), 576 states have call predecessors, (581), 581 states have call successors, (581) [2024-11-24 00:09:23,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-24 00:09:23,824 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:09:23,825 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 7, 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:09:23,826 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:09:23,832 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:09:23,832 INFO L85 PathProgramCache]: Analyzing trace with hash 984080584, now seen corresponding path program 1 times [2024-11-24 00:09:23,840 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:09:23,840 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2036728948] [2024-11-24 00:09:23,841 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:09:23,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:09:31,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:09:32,359 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 774 trivial. 0 not checked. [2024-11-24 00:09:32,359 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:09:32,360 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2036728948] [2024-11-24 00:09:32,360 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2036728948] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 00:09:32,360 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2052751242] [2024-11-24 00:09:32,360 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:09:32,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 00:09:32,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:09:32,367 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 00:09:32,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-24 00:09:41,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:09:41,829 INFO L256 TraceCheckSpWp]: Trace formula consists of 6223 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-24 00:09:41,846 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:09:41,914 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 738 trivial. 0 not checked. [2024-11-24 00:09:41,914 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 00:09:41,915 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2052751242] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:09:41,915 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-24 00:09:41,915 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-24 00:09:41,919 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1772876519] [2024-11-24 00:09:41,920 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:09:41,924 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-24 00:09:41,924 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:09:41,950 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-24 00:09:41,951 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-24 00:09:41,965 INFO L87 Difference]: Start difference. First operand has 5782 states, 5072 states have (on average 1.4564274447949528) internal successors, (7387), 5115 states have internal predecessors, (7387), 592 states have call successors, (592), 117 states have call predecessors, (592), 116 states have return successors, (581), 576 states have call predecessors, (581), 581 states have call successors, (581) Second operand has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (27), 2 states have call predecessors, (27), 2 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2024-11-24 00:09:42,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:09:42,431 INFO L93 Difference]: Finished difference Result 11559 states and 17230 transitions. [2024-11-24 00:09:42,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-24 00:09:42,433 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (27), 2 states have call predecessors, (27), 2 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 274 [2024-11-24 00:09:42,433 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:09:42,503 INFO L225 Difference]: With dead ends: 11559 [2024-11-24 00:09:42,503 INFO L226 Difference]: Without dead ends: 5755 [2024-11-24 00:09:42,539 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 275 GetRequests, 275 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-24 00:09:42,542 INFO L435 NwaCegarLoop]: 8507 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 8507 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 00:09:42,543 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 8507 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 00:09:42,572 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5755 states. [2024-11-24 00:09:43,167 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5755 to 5755. [2024-11-24 00:09:43,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5755 states, 5058 states have (on average 1.4440490312376433) internal successors, (7304), 5088 states have internal predecessors, (7304), 581 states have call successors, (581), 116 states have call predecessors, (581), 115 states have return successors, (580), 575 states have call predecessors, (580), 580 states have call successors, (580) [2024-11-24 00:09:43,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5755 states to 5755 states and 8465 transitions. [2024-11-24 00:09:43,294 INFO L78 Accepts]: Start accepts. Automaton has 5755 states and 8465 transitions. Word has length 274 [2024-11-24 00:09:43,297 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:09:43,297 INFO L471 AbstractCegarLoop]: Abstraction has 5755 states and 8465 transitions. [2024-11-24 00:09:43,298 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (27), 2 states have call predecessors, (27), 2 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2024-11-24 00:09:43,298 INFO L276 IsEmpty]: Start isEmpty. Operand 5755 states and 8465 transitions. [2024-11-24 00:09:43,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-24 00:09:43,332 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:09:43,333 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 7, 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:09:43,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-24 00:09:43,538 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-24 00:09:43,538 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:09:43,545 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:09:43,545 INFO L85 PathProgramCache]: Analyzing trace with hash -1585252900, now seen corresponding path program 1 times [2024-11-24 00:09:43,545 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:09:43,545 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1281859931] [2024-11-24 00:09:43,546 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:09:43,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:09:51,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:09:52,811 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 819 trivial. 0 not checked. [2024-11-24 00:09:52,812 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:09:52,812 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1281859931] [2024-11-24 00:09:52,814 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1281859931] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:09:52,814 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:09:52,814 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 00:09:52,814 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2140209718] [2024-11-24 00:09:52,815 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:09:52,816 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 00:09:52,818 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:09:52,820 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 00:09:52,820 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 00:09:52,820 INFO L87 Difference]: Start difference. First operand 5755 states and 8465 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2024-11-24 00:09:54,574 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:09:54,575 INFO L93 Difference]: Finished difference Result 16547 states and 24354 transitions. [2024-11-24 00:09:54,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 00:09:54,576 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 274 [2024-11-24 00:09:54,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:09:54,742 INFO L225 Difference]: With dead ends: 16547 [2024-11-24 00:09:54,742 INFO L226 Difference]: Without dead ends: 10841 [2024-11-24 00:09:54,755 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 00:09:54,757 INFO L435 NwaCegarLoop]: 8464 mSDtfsCounter, 7557 mSDsluCounter, 8287 mSDsCounter, 0 mSdLazyCounter, 96 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7557 SdHoareTripleChecker+Valid, 16751 SdHoareTripleChecker+Invalid, 103 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 96 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-11-24 00:09:54,758 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7557 Valid, 16751 Invalid, 103 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 96 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-11-24 00:09:54,779 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10841 states. [2024-11-24 00:09:55,164 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10841 to 10813. [2024-11-24 00:09:55,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10813 states, 9599 states have (on average 1.4496301698093552) internal successors, (13915), 9659 states have internal predecessors, (13915), 1005 states have call successors, (1005), 209 states have call predecessors, (1005), 208 states have return successors, (1004), 991 states have call predecessors, (1004), 1004 states have call successors, (1004) [2024-11-24 00:09:55,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10813 states to 10813 states and 15924 transitions. [2024-11-24 00:09:55,257 INFO L78 Accepts]: Start accepts. Automaton has 10813 states and 15924 transitions. Word has length 274 [2024-11-24 00:09:55,260 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:09:55,262 INFO L471 AbstractCegarLoop]: Abstraction has 10813 states and 15924 transitions. [2024-11-24 00:09:55,262 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2024-11-24 00:09:55,263 INFO L276 IsEmpty]: Start isEmpty. Operand 10813 states and 15924 transitions. [2024-11-24 00:09:55,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-24 00:09:55,279 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:09:55,280 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 7, 7, 7, 7, 7, 7, 7, 7, 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] [2024-11-24 00:09:55,280 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-24 00:09:55,280 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:09:55,280 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:09:55,281 INFO L85 PathProgramCache]: Analyzing trace with hash -809845939, now seen corresponding path program 1 times [2024-11-24 00:09:55,281 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:09:55,281 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1489433198] [2024-11-24 00:09:55,281 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:09:55,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:10:05,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:10:06,089 INFO L134 CoverageAnalysis]: Checked inductivity of 829 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 829 trivial. 0 not checked. [2024-11-24 00:10:06,089 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:10:06,090 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1489433198] [2024-11-24 00:10:06,090 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1489433198] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:10:06,090 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:10:06,090 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 00:10:06,090 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [291175063] [2024-11-24 00:10:06,091 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:10:06,091 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 00:10:06,091 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:10:06,093 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 00:10:06,093 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 00:10:06,095 INFO L87 Difference]: Start difference. First operand 10813 states and 15924 transitions. Second operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2024-11-24 00:10:07,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:10:07,483 INFO L93 Difference]: Finished difference Result 26339 states and 38610 transitions. [2024-11-24 00:10:07,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 00:10:07,485 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 320 [2024-11-24 00:10:07,488 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:10:07,643 INFO L225 Difference]: With dead ends: 26339 [2024-11-24 00:10:07,645 INFO L226 Difference]: Without dead ends: 15575 [2024-11-24 00:10:07,679 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 00:10:07,683 INFO L435 NwaCegarLoop]: 8641 mSDtfsCounter, 3978 mSDsluCounter, 8342 mSDsCounter, 0 mSdLazyCounter, 57 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3978 SdHoareTripleChecker+Valid, 16983 SdHoareTripleChecker+Invalid, 59 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 57 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-24 00:10:07,684 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3978 Valid, 16983 Invalid, 59 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 57 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-24 00:10:07,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15575 states. [2024-11-24 00:10:08,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15575 to 15572. [2024-11-24 00:10:08,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15572 states, 13301 states have (on average 1.430042853920758) internal successors, (19021), 13415 states have internal predecessors, (19021), 1864 states have call successors, (1864), 407 states have call predecessors, (1864), 406 states have return successors, (1863), 1838 states have call predecessors, (1863), 1863 states have call successors, (1863) [2024-11-24 00:10:08,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15572 states to 15572 states and 22748 transitions. [2024-11-24 00:10:08,450 INFO L78 Accepts]: Start accepts. Automaton has 15572 states and 22748 transitions. Word has length 320 [2024-11-24 00:10:08,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:10:08,452 INFO L471 AbstractCegarLoop]: Abstraction has 15572 states and 22748 transitions. [2024-11-24 00:10:08,453 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2024-11-24 00:10:08,453 INFO L276 IsEmpty]: Start isEmpty. Operand 15572 states and 22748 transitions. [2024-11-24 00:10:08,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-24 00:10:08,479 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:10:08,480 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 7, 7, 7, 7, 7, 7, 7, 7, 2, 2, 2, 2, 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, 1] [2024-11-24 00:10:08,480 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-24 00:10:08,480 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:10:08,481 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:10:08,482 INFO L85 PathProgramCache]: Analyzing trace with hash 943720861, now seen corresponding path program 1 times [2024-11-24 00:10:08,482 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:10:08,482 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [788290084] [2024-11-24 00:10:08,482 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:10:08,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:10:17,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:10:18,633 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2024-11-24 00:10:18,633 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:10:18,633 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [788290084] [2024-11-24 00:10:18,633 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [788290084] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:10:18,634 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:10:18,634 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 00:10:18,634 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [389550999] [2024-11-24 00:10:18,634 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:10:18,635 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 00:10:18,635 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:10:18,636 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 00:10:18,636 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 00:10:18,636 INFO L87 Difference]: Start difference. First operand 15572 states and 22748 transitions. Second operand has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 3 states have internal predecessors, (115), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (31), 1 states have call predecessors, (31), 1 states have call successors, (31) [2024-11-24 00:10:19,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:10:19,025 INFO L93 Difference]: Finished difference Result 15579 states and 22758 transitions. [2024-11-24 00:10:19,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 00:10:19,026 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 3 states have internal predecessors, (115), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (31), 1 states have call predecessors, (31), 1 states have call successors, (31) Word has length 453 [2024-11-24 00:10:19,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:10:19,120 INFO L225 Difference]: With dead ends: 15579 [2024-11-24 00:10:19,120 INFO L226 Difference]: Without dead ends: 15576 [2024-11-24 00:10:19,130 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 00:10:19,131 INFO L435 NwaCegarLoop]: 8464 mSDtfsCounter, 0 mSDsluCounter, 8459 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 16923 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-24 00:10:19,133 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 16923 Invalid, 6 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-24 00:10:19,158 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15576 states. [2024-11-24 00:10:19,660 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15576 to 15576. [2024-11-24 00:10:19,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15576 states, 13305 states have (on average 1.429913566328448) internal successors, (19025), 13419 states have internal predecessors, (19025), 1864 states have call successors, (1864), 407 states have call predecessors, (1864), 406 states have return successors, (1863), 1838 states have call predecessors, (1863), 1863 states have call successors, (1863) [2024-11-24 00:10:19,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15576 states to 15576 states and 22752 transitions. [2024-11-24 00:10:19,776 INFO L78 Accepts]: Start accepts. Automaton has 15576 states and 22752 transitions. Word has length 453 [2024-11-24 00:10:19,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:10:19,782 INFO L471 AbstractCegarLoop]: Abstraction has 15576 states and 22752 transitions. [2024-11-24 00:10:19,783 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 3 states have internal predecessors, (115), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (31), 1 states have call predecessors, (31), 1 states have call successors, (31) [2024-11-24 00:10:19,783 INFO L276 IsEmpty]: Start isEmpty. Operand 15576 states and 22752 transitions. [2024-11-24 00:10:19,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-24 00:10:19,811 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:10:19,812 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 7, 7, 7, 7, 7, 7, 7, 7, 2, 2, 2, 2, 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, 1, 1, 1] [2024-11-24 00:10:19,812 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-24 00:10:19,813 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:10:19,813 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:10:19,813 INFO L85 PathProgramCache]: Analyzing trace with hash -259741918, now seen corresponding path program 1 times [2024-11-24 00:10:19,814 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:10:19,814 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2006082969] [2024-11-24 00:10:19,814 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:10:19,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:10:28,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:10:30,773 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2024-11-24 00:10:30,773 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:10:30,773 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2006082969] [2024-11-24 00:10:30,773 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2006082969] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:10:30,774 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:10:30,774 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 00:10:30,774 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1517883383] [2024-11-24 00:10:30,774 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:10:30,775 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 00:10:30,775 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:10:30,776 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 00:10:30,776 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 00:10:30,776 INFO L87 Difference]: Start difference. First operand 15576 states and 22752 transitions. Second operand has 4 states, 4 states have (on average 29.25) internal successors, (117), 4 states have internal predecessors, (117), 3 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2024-11-24 00:10:31,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:10:31,524 INFO L93 Difference]: Finished difference Result 32226 states and 47101 transitions. [2024-11-24 00:10:31,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 00:10:31,525 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 29.25) internal successors, (117), 4 states have internal predecessors, (117), 3 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 455 [2024-11-24 00:10:31,526 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:10:31,545 INFO L225 Difference]: With dead ends: 32226 [2024-11-24 00:10:31,545 INFO L226 Difference]: Without dead ends: 0 [2024-11-24 00:10:31,627 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-24 00:10:31,629 INFO L435 NwaCegarLoop]: 8835 mSDtfsCounter, 8255 mSDsluCounter, 9326 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8255 SdHoareTripleChecker+Valid, 18161 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-24 00:10:31,629 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [8255 Valid, 18161 Invalid, 6 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-24 00:10:31,630 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-24 00:10:31,630 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-24 00:10:31,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-24 00:10:31,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-24 00:10:31,641 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 455 [2024-11-24 00:10:31,641 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:10:31,641 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-24 00:10:31,642 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 29.25) internal successors, (117), 4 states have internal predecessors, (117), 3 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2024-11-24 00:10:31,642 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-24 00:10:31,642 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-24 00:10:31,647 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-24 00:10:31,648 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-24 00:10:31,652 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2024-11-24 00:10:31,655 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-11-24 00:12:31,972 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-24 00:12:32,012 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.11 12:12:32 BoogieIcfgContainer [2024-11-24 00:12:32,013 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-24 00:12:32,014 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-24 00:12:32,015 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-24 00:12:32,015 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-24 00:12:32,016 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:09:23" (3/4) ... [2024-11-24 00:12:32,019 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-11-24 00:12:32,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#12 [2024-11-24 00:12:32,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#11 [2024-11-24 00:12:32,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tcp_hdr [2024-11-24 00:12:32,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2024-11-24 00:12:32,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#10 [2024-11-24 00:12:32,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab32 [2024-11-24 00:12:32,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#19 [2024-11-24 00:12:32,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#18 [2024-11-24 00:12:32,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#17 [2024-11-24 00:12:32,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#16 [2024-11-24 00:12:32,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#15 [2024-11-24 00:12:32,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2024-11-24 00:12:32,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#14 [2024-11-24 00:12:32,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#13 [2024-11-24 00:12:32,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure device_set_wakeup_enable [2024-11-24 00:12:32,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2024-11-24 00:12:32,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-11-24 00:12:32,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure csum_tcpudp_magic [2024-11-24 00:12:32,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2024-11-24 00:12:32,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#23 [2024-11-24 00:12:32,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#22 [2024-11-24 00:12:32,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#21 [2024-11-24 00:12:32,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#20 [2024-11-24 00:12:32,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_page [2024-11-24 00:12:32,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_link_chg_task [2024-11-24 00:12:32,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#29 [2024-11-24 00:12:32,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#28 [2024-11-24 00:12:32,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#27 [2024-11-24 00:12:32,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#26 [2024-11-24 00:12:32,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2024-11-24 00:12:32,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_ioctl [2024-11-24 00:12:32,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2024-11-24 00:12:32,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#25 [2024-11-24 00:12:32,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#24 [2024-11-24 00:12:32,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-11-24 00:12:32,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_change_mtu [2024-11-24 00:12:32,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#34 [2024-11-24 00:12:32,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#33 [2024-11-24 00:12:32,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_tx_timeout [2024-11-24 00:12:32,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#32 [2024-11-24 00:12:32,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#31 [2024-11-24 00:12:32,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#30 [2024-11-24 00:12:32,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_printk [2024-11-24 00:12:32,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#39 [2024-11-24 00:12:32,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#38 [2024-11-24 00:12:32,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#37 [2024-11-24 00:12:32,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#36 [2024-11-24 00:12:32,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#35 [2024-11-24 00:12:32,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_map_page [2024-11-24 00:12:32,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_work_3 [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_ok [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ethtool_cmd_speed_set [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_bit [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite16 [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_poll_controller [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#43 [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_sched_rings_clean [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#42 [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#41 [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#40 [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_check_link [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite8 [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread32 [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2024-11-24 00:12:32,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#1 [2024-11-24 00:12:32,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#0 [2024-11-24 00:12:32,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#3 [2024-11-24 00:12:32,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#2 [2024-11-24 00:12:32,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#5 [2024-11-24 00:12:32,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#4 [2024-11-24 00:12:32,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2024-11-24 00:12:32,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_page [2024-11-24 00:12:32,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#7 [2024-11-24 00:12:32,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#6 [2024-11-24 00:12:32,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#9 [2024-11-24 00:12:32,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#8 [2024-11-24 00:12:32,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_4 [2024-11-24 00:12:32,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2024-11-24 00:12:32,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_reset_hw [2024-11-24 00:12:32,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2024-11-24 00:12:32,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_init_hw [2024-11-24 00:12:32,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2024-11-24 00:12:32,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2024-11-24 00:12:32,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite32 [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_end_pointer [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_reset_dev_task [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_irq_disable [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_notice [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_up [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_device_attach [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_err [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_set_multi [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_device_detach [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_work_on [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_fix_features [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab16 [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_init_map [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_write_phy_reg [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#29 [2024-11-24 00:12:32,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#28 [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#27 [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#26 [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#25 [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#24 [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#23 [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#22 [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_vlan_mode [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_set_mac_addr [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _dev_info [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#32 [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#31 [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#30 [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#39 [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_headroom [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#38 [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#37 [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#36 [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#35 [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#34 [2024-11-24 00:12:32,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#33 [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_resume [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_transport_header [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_transport_offset [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#43 [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#42 [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_clean_rx_ring [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#41 [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#40 [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_suitable_timer_4 [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_network_header [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_imr_set [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_set_features [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2024-11-24 00:12:32,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2024-11-24 00:12:32,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#7 [2024-11-24 00:12:32,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#6 [2024-11-24 00:12:32,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __dynamic_dev_dbg [2024-11-24 00:12:32,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2024-11-24 00:12:32,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2024-11-24 00:12:32,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#10 [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#9 [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#8 [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#18 [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#17 [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#16 [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#15 [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#14 [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#13 [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#12 [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#11 [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_init_zalloc [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#19 [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_reset [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#21 [2024-11-24 00:12:32,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#20 [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_memset [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_set_mac [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_valid_ether_addr [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_suspend [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_clean_tx_ring [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_free_ring_resources [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_irq_1 [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread16 [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_phy_setup_autoneg_adv [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tcp_hdrlen [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_intr [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_get_speed_and_duplex [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule_work [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_read_phy_reg [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_work [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_iounmap [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_down [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __atlx_vlan_mode [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_frag_size [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_msi [2024-11-24 00:12:32,044 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_setup_ring_resources [2024-11-24 00:12:32,045 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_warn [2024-11-24 00:12:32,045 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_alloc_rx_buffers [2024-11-24 00:12:32,218 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 822 nodes and edges [2024-11-24 00:12:32,245 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 270 nodes and edges [2024-11-24 00:12:32,261 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 68 nodes and edges [2024-11-24 00:12:32,271 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 23 nodes and edges [2024-11-24 00:12:32,281 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2024-11-24 00:12:32,290 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-11-24 00:12:32,300 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-24 00:12:32,310 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-24 00:12:33,492 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/witness.graphml [2024-11-24 00:12:33,493 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/witness.yml [2024-11-24 00:12:33,493 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-24 00:12:33,496 INFO L158 Benchmark]: Toolchain (without parser) took 289131.16ms. Allocated memory was 117.4MB in the beginning and 3.0GB in the end (delta: 2.9GB). Free memory was 67.5MB in the beginning and 2.4GB in the end (delta: -2.4GB). Peak memory consumption was 2.1GB. Max. memory is 16.1GB. [2024-11-24 00:12:33,497 INFO L158 Benchmark]: CDTParser took 0.61ms. Allocated memory is still 167.8MB. Free memory is still 105.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 00:12:33,497 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5533.65ms. Allocated memory was 117.4MB in the beginning and 285.2MB in the end (delta: 167.8MB). Free memory was 67.5MB in the beginning and 151.0MB in the end (delta: -83.5MB). Peak memory consumption was 205.4MB. Max. memory is 16.1GB. [2024-11-24 00:12:33,498 INFO L158 Benchmark]: Boogie Procedure Inliner took 712.34ms. Allocated memory is still 285.2MB. Free memory was 151.0MB in the beginning and 157.2MB in the end (delta: -6.3MB). Peak memory consumption was 104.9MB. Max. memory is 16.1GB. [2024-11-24 00:12:33,498 INFO L158 Benchmark]: Boogie Preprocessor took 3575.05ms. Allocated memory was 285.2MB in the beginning and 570.4MB in the end (delta: 285.2MB). Free memory was 157.2MB in the beginning and 155.1MB in the end (delta: 2.1MB). Peak memory consumption was 302.0MB. Max. memory is 16.1GB. [2024-11-24 00:12:33,498 INFO L158 Benchmark]: RCFGBuilder took 89274.33ms. Allocated memory was 570.4MB in the beginning and 822.1MB in the end (delta: 251.7MB). Free memory was 155.1MB in the beginning and 480.0MB in the end (delta: -324.9MB). Peak memory consumption was 373.9MB. Max. memory is 16.1GB. [2024-11-24 00:12:33,499 INFO L158 Benchmark]: TraceAbstraction took 188546.50ms. Allocated memory was 822.1MB in the beginning and 3.0GB in the end (delta: 2.2GB). Free memory was 480.0MB in the beginning and 1.0GB in the end (delta: -545.4MB). Peak memory consumption was 1.6GB. Max. memory is 16.1GB. [2024-11-24 00:12:33,499 INFO L158 Benchmark]: Witness Printer took 1479.04ms. Allocated memory is still 3.0GB. Free memory was 1.0GB in the beginning and 2.4GB in the end (delta: -1.4GB). Peak memory consumption was 125.9MB. Max. memory is 16.1GB. [2024-11-24 00:12:33,506 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.61ms. Allocated memory is still 167.8MB. Free memory is still 105.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5533.65ms. Allocated memory was 117.4MB in the beginning and 285.2MB in the end (delta: 167.8MB). Free memory was 67.5MB in the beginning and 151.0MB in the end (delta: -83.5MB). Peak memory consumption was 205.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 712.34ms. Allocated memory is still 285.2MB. Free memory was 151.0MB in the beginning and 157.2MB in the end (delta: -6.3MB). Peak memory consumption was 104.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 3575.05ms. Allocated memory was 285.2MB in the beginning and 570.4MB in the end (delta: 285.2MB). Free memory was 157.2MB in the beginning and 155.1MB in the end (delta: 2.1MB). Peak memory consumption was 302.0MB. Max. memory is 16.1GB. * RCFGBuilder took 89274.33ms. Allocated memory was 570.4MB in the beginning and 822.1MB in the end (delta: 251.7MB). Free memory was 155.1MB in the beginning and 480.0MB in the end (delta: -324.9MB). Peak memory consumption was 373.9MB. Max. memory is 16.1GB. * TraceAbstraction took 188546.50ms. Allocated memory was 822.1MB in the beginning and 3.0GB in the end (delta: 2.2GB). Free memory was 480.0MB in the beginning and 1.0GB in the end (delta: -545.4MB). Peak memory consumption was 1.6GB. Max. memory is 16.1GB. * Witness Printer took 1479.04ms. Allocated memory is still 3.0GB. Free memory was 1.0GB in the beginning and 2.4GB in the end (delta: -1.4GB). Peak memory consumption was 125.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6442]: 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"); [6442] - GenericResultAtLocation [Line: 6449]: 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)); [6449] - GenericResultAtLocation [Line: 6457]: 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"); [6457-6458] - GenericResultAtLocation [Line: 6471]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [6471] - GenericResultAtLocation [Line: 6600]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [6600] - GenericResultAtLocation [Line: 6887]: 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)); [6887-6888] - GenericResultAtLocation [Line: 6911]: 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)); [6911-6912] - GenericResultAtLocation [Line: 6935]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [6935] - GenericResultAtLocation [Line: 6943]: 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)); [6943-6944] - GenericResultAtLocation [Line: 7298]: 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)); [7298-7299] - GenericResultAtLocation [Line: 7304]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7304] - GenericResultAtLocation [Line: 9595]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9595] - GenericResultAtLocation [Line: 9974]: 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10501/dscv_tempdir/dscv/ri/43_2a/drivers/net/ethernet/atheros/atlx/atl1.c"), "i" (2223), "i" (12UL)); [9974-9975] - GenericResultAtLocation [Line: 10053]: 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10501/dscv_tempdir/dscv/ri/43_2a/drivers/net/ethernet/atheros/atlx/atl1.c"), "i" (2289), "i" (12UL)); [10053-10054] - GenericResultAtLocation [Line: 10134]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10134] - GenericResultAtLocation [Line: 10255]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10255] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 14645]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 203 procedures, 6166 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 68.1s, OverallIterations: 5, TraceHistogramMax: 17, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.2s, AutomataDifference: 5.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 19790 SdHoareTripleChecker+Valid, 2.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 19790 mSDsluCounter, 77325 SdHoareTripleChecker+Invalid, 2.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 34414 mSDsCounter, 10 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 164 IncrementalHoareTripleChecker+Invalid, 174 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 10 mSolverCounterUnsat, 42911 mSDtfsCounter, 164 mSolverCounterSat, 0.4s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 289 GetRequests, 283 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=15576occurred in iteration=4, InterpolantAutomatonStates: 15, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.6s AutomataMinimizationTime, 5 MinimizatonAttempts, 31 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.6s SsaConstructionTime, 2.7s SatisfiabilityAnalysisTime, 5.6s InterpolantComputationTime, 2050 NumberOfCodeBlocks, 2050 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 2044 ConstructedInterpolants, 0 QuantifiedInterpolants, 2330 SizeOfPredicates, 0 NumberOfNonLiveVariables, 6223 ConjunctsInSsa, 1 ConjunctsInUnsatCore, 6 InterpolantComputations, 5 PerfectInterpolantSequences, 7465/7510 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 8419]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 10166]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 8439]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 8073]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 10905]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 10577]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 10774]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 12838]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 11187]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 9962]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 8142]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 12871]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 11176]: Location Invariant Derived location invariant: (ldv_spin == 0) RESULT: Ultimate proved your program to be correct! [2024-11-24 00:12:33,635 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c379bec3-954e-49ad-8bda-20c5e10e942e/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE