./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/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_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1 --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-d790fec [2024-12-02 07:00:09,419 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 07:00:09,475 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 07:00:09,479 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 07:00:09,479 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 07:00:09,500 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 07:00:09,501 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 07:00:09,501 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 07:00:09,501 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 07:00:09,501 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 07:00:09,501 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 07:00:09,501 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 07:00:09,502 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 07:00:09,502 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 07:00:09,502 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 07:00:09,502 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 07:00:09,502 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 07:00:09,502 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 07:00:09,502 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 07:00:09,502 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 07:00:09,503 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 07:00:09,503 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 07:00:09,503 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 07:00:09,503 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 07:00:09,503 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 07:00:09,503 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 07:00:09,503 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 07:00:09,503 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 07:00:09,503 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 07:00:09,503 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 07:00:09,503 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 07:00:09,503 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 07:00:09,503 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 07:00:09,504 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 07:00:09,504 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 07:00:09,504 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 07:00:09,504 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 07:00:09,504 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 07:00:09,504 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 07:00:09,504 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 07:00:09,504 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 07:00:09,504 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 07:00:09,504 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 07:00:09,504 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 07:00:09,504 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 07:00:09,505 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_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1 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 [2024-12-02 07:00:09,746 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 07:00:09,754 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 07:00:09,757 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 07:00:09,758 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 07:00:09,758 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 07:00:09,759 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i [2024-12-02 07:00:12,383 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/data/106b690b2/7c5022a2d21048ca93228d7f6d701519/FLAGb6792198e [2024-12-02 07:00:12,877 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 07:00:12,878 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i [2024-12-02 07:00:12,910 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/data/106b690b2/7c5022a2d21048ca93228d7f6d701519/FLAGb6792198e [2024-12-02 07:00:12,965 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/data/106b690b2/7c5022a2d21048ca93228d7f6d701519 [2024-12-02 07:00:12,966 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 07:00:12,967 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 07:00:12,968 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 07:00:12,968 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 07:00:12,972 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 07:00:12,973 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 07:00:12" (1/1) ... [2024-12-02 07:00:12,974 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cfc0960 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:00:12, skipping insertion in model container [2024-12-02 07:00:12,974 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 07:00:12" (1/1) ... [2024-12-02 07:00:13,097 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 07:00:15,573 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_df34a0c2-875b-4dae-b77f-275095f29fb6/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] [2024-12-02 07:00:15,644 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 07:00:15,700 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 07:00:15,824 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] [2024-12-02 07:00:15,826 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] [2024-12-02 07:00:15,826 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] [2024-12-02 07:00:15,827 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [6471] [2024-12-02 07:00:15,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [6600] [2024-12-02 07:00:15,844 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] [2024-12-02 07:00:15,846 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] [2024-12-02 07:00:15,847 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] [2024-12-02 07:00:15,847 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] [2024-12-02 07:00:15,860 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] [2024-12-02 07:00:15,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7304] [2024-12-02 07:00:16,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9595] [2024-12-02 07:00:16,042 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/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] [2024-12-02 07:00:16,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/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] [2024-12-02 07:00:16,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10134] [2024-12-02 07:00:16,056 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10255] [2024-12-02 07:00:16,198 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_df34a0c2-875b-4dae-b77f-275095f29fb6/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] [2024-12-02 07:00:16,205 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 07:00:16,376 INFO L204 MainTranslator]: Completed translation [2024-12-02 07:00:16,376 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:00:16 WrapperNode [2024-12-02 07:00:16,376 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 07:00:16,377 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 07:00:16,377 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 07:00:16,378 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 07:00:16,384 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:00:16" (1/1) ... [2024-12-02 07:00:16,451 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:00:16" (1/1) ... [2024-12-02 07:00:16,706 INFO L138 Inliner]: procedures = 404, calls = 4164, calls flagged for inlining = 230, calls inlined = 208, statements flattened = 12689 [2024-12-02 07:00:16,706 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 07:00:16,707 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 07:00:16,707 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 07:00:16,707 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 07:00:16,717 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:00:16" (1/1) ... [2024-12-02 07:00:16,717 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:00:16" (1/1) ... [2024-12-02 07:00:16,756 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:00:16" (1/1) ... [2024-12-02 07:00:18,168 INFO L175 MemorySlicer]: Split 2832 memory accesses to 44 slices as follows [18, 18, 12, 11, 63, 2, 4, 10, 13, 4, 12, 5, 40, 14, 6, 1, 2, 43, 2, 6, 2, 2, 2287, 2, 4, 2, 24, 2, 56, 2, 2, 2, 11, 2, 19, 9, 12, 16, 3, 5, 6, 40, 21, 15]. 81 percent of accesses are in the largest equivalence class. The 1112 initializations are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 13, 0, 0, 5, 0, 0, 5, 0, 2, 0, 2, 0, 2, 2, 1002, 2, 4, 2, 0, 0, 0, 2, 2, 2, 0, 2, 0, 0, 12, 0, 0, 5, 6, 40, 0, 0]. The 789 writes are split as follows [6, 10, 3, 3, 31, 1, 2, 2, 0, 2, 6, 0, 32, 7, 0, 0, 0, 43, 0, 3, 0, 0, 554, 0, 0, 0, 8, 1, 48, 0, 0, 0, 2, 0, 6, 3, 0, 8, 0, 0, 0, 0, 7, 1]. [2024-12-02 07:00:18,168 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:00:16" (1/1) ... [2024-12-02 07:00:18,168 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:00:16" (1/1) ... [2024-12-02 07:00:18,314 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:00:16" (1/1) ... [2024-12-02 07:00:18,329 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:00:16" (1/1) ... [2024-12-02 07:00:18,381 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:00:16" (1/1) ... [2024-12-02 07:00:18,434 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:00:16" (1/1) ... [2024-12-02 07:00:18,458 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:00:16" (1/1) ... [2024-12-02 07:00:18,526 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 07:00:18,527 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 07:00:18,527 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 07:00:18,527 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 07:00:18,528 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:00:16" (1/1) ... [2024-12-02 07:00:18,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 07:00:18,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 07:00:18,553 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 07:00:18,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 07:00:18,576 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-12-02 07:00:18,576 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-12-02 07:00:18,576 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2024-12-02 07:00:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2024-12-02 07:00:18,577 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-02 07:00:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-02 07:00:18,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-02 07:00:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-02 07:00:18,577 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-12-02 07:00:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-12-02 07:00:18,577 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_link_chg_task [2024-12-02 07:00:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_link_chg_task [2024-12-02 07:00:18,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-12-02 07:00:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-12-02 07:00:18,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 07:00:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 07:00:18,578 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2024-12-02 07:00:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2024-12-02 07:00:18,578 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2024-12-02 07:00:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2024-12-02 07:00:18,578 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-12-02 07:00:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-12-02 07:00:18,578 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-02 07:00:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-02 07:00:18,578 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-02 07:00:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-02 07:00:18,578 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-12-02 07:00:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-12-02 07:00:18,578 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_sched_rings_clean [2024-12-02 07:00:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_sched_rings_clean [2024-12-02 07:00:18,579 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_check_link [2024-12-02 07:00:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_check_link [2024-12-02 07:00:18,579 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-12-02 07:00:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-12-02 07:00:18,579 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-12-02 07:00:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-12-02 07:00:18,579 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-02 07:00:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-02 07:00:18,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2024-12-02 07:00:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2024-12-02 07:00:18,579 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_init_hw [2024-12-02 07:00:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_init_hw [2024-12-02 07:00:18,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-02 07:00:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-02 07:00:18,579 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-02 07:00:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-02 07:00:18,580 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-12-02 07:00:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-12-02 07:00:18,580 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-02 07:00:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-02 07:00:18,580 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_reset_dev_task [2024-12-02 07:00:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_reset_dev_task [2024-12-02 07:00:18,580 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-02 07:00:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-02 07:00:18,580 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_irq_disable [2024-12-02 07:00:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_irq_disable [2024-12-02 07:00:18,580 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-02 07:00:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-02 07:00:18,580 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_up [2024-12-02 07:00:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_up [2024-12-02 07:00:18,580 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-12-02 07:00:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-12-02 07:00:18,581 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 07:00:18,581 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-12-02 07:00:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-12-02 07:00:18,581 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-02 07:00:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-02 07:00:18,581 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-02 07:00:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-02 07:00:18,581 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_write_phy_reg [2024-12-02 07:00:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_write_phy_reg [2024-12-02 07:00:18,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-12-02 07:00:18,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-12-02 07:00:18,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-12-02 07:00:18,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-12-02 07:00:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-12-02 07:00:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-12-02 07:00:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-12-02 07:00:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-12-02 07:00:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-12-02 07:00:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-12-02 07:00:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-12-02 07:00:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-12-02 07:00:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-12-02 07:00:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-12-02 07:00:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-12-02 07:00:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-12-02 07:00:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-12-02 07:00:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-12-02 07:00:18,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-12-02 07:00:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-12-02 07:00:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-12-02 07:00:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-12-02 07:00:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-12-02 07:00:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-12-02 07:00:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-12-02 07:00:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-12-02 07:00:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-12-02 07:00:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-12-02 07:00:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-12-02 07:00:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-12-02 07:00:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-12-02 07:00:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-12-02 07:00:18,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-12-02 07:00:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-12-02 07:00:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-12-02 07:00:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-12-02 07:00:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-12-02 07:00:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-12-02 07:00:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-12-02 07:00:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-12-02 07:00:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-12-02 07:00:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-12-02 07:00:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-12-02 07:00:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-12-02 07:00:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-02 07:00:18,584 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-02 07:00:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-02 07:00:18,585 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-02 07:00:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 07:00:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 07:00:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 07:00:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 07:00:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 07:00:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 07:00:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 07:00:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 07:00:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 07:00:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 07:00:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 07:00:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 07:00:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 07:00:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-12-02 07:00:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-12-02 07:00:18,587 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 07:00:18,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-12-02 07:00:18,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-12-02 07:00:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-02 07:00:18,589 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2024-12-02 07:00:18,590 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-12-02 07:00:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-12-02 07:00:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-12-02 07:00:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-12-02 07:00:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-12-02 07:00:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-12-02 07:00:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-12-02 07:00:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-12-02 07:00:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-12-02 07:00:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-12-02 07:00:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-12-02 07:00:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-12-02 07:00:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-12-02 07:00:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-12-02 07:00:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-12-02 07:00:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-12-02 07:00:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-12-02 07:00:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-12-02 07:00:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-12-02 07:00:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-12-02 07:00:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-12-02 07:00:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-12-02 07:00:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-12-02 07:00:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-12-02 07:00:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-12-02 07:00:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-12-02 07:00:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-12-02 07:00:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2024-12-02 07:00:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2024-12-02 07:00:18,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-12-02 07:00:18,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-12-02 07:00:18,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-12-02 07:00:18,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-12-02 07:00:18,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-12-02 07:00:18,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-12-02 07:00:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-12-02 07:00:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-12-02 07:00:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2024-12-02 07:00:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2024-12-02 07:00:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_resume [2024-12-02 07:00:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_resume [2024-12-02 07:00:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-12-02 07:00:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-12-02 07:00:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-02 07:00:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-02 07:00:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_imr_set [2024-12-02 07:00:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_imr_set [2024-12-02 07:00:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-02 07:00:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-02 07:00:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-02 07:00:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-02 07:00:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-02 07:00:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-02 07:00:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_reset [2024-12-02 07:00:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_reset [2024-12-02 07:00:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 07:00:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 07:00:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-12-02 07:00:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-12-02 07:00:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-02 07:00:18,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-12-02 07:00:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-12-02 07:00:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-12-02 07:00:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-12-02 07:00:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-12-02 07:00:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-12-02 07:00:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-12-02 07:00:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_free_ring_resources [2024-12-02 07:00:18,598 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_free_ring_resources [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-12-02 07:00:18,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-12-02 07:00:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_get_speed_and_duplex [2024-12-02 07:00:18,598 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_get_speed_and_duplex [2024-12-02 07:00:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-12-02 07:00:18,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-12-02 07:00:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_down [2024-12-02 07:00:18,599 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_down [2024-12-02 07:00:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure __atlx_vlan_mode [2024-12-02 07:00:18,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __atlx_vlan_mode [2024-12-02 07:00:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-12-02 07:00:18,599 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-12-02 07:00:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-12-02 07:00:18,599 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-12-02 07:00:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 07:00:18,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 07:00:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-12-02 07:00:18,599 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-12-02 07:00:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-12-02 07:00:18,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-12-02 07:00:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-02 07:00:18,599 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-02 07:00:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-12-02 07:00:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-12-02 07:00:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 07:00:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-12-02 07:00:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 07:00:18,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2024-12-02 07:00:18,603 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2024-12-02 07:00:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-02 07:00:18,603 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-02 07:00:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_ioctl [2024-12-02 07:00:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_ioctl [2024-12-02 07:00:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_change_mtu [2024-12-02 07:00:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_change_mtu [2024-12-02 07:00:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_tx_timeout [2024-12-02 07:00:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_tx_timeout [2024-12-02 07:00:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2024-12-02 07:00:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2024-12-02 07:00:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-02 07:00:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-02 07:00:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-12-02 07:00:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-12-02 07:00:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_poll_controller [2024-12-02 07:00:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_poll_controller [2024-12-02 07:00:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-12-02 07:00:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-12-02 07:00:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-12-02 07:00:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-12-02 07:00:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-12-02 07:00:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-12-02 07:00:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2024-12-02 07:00:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2024-12-02 07:00:18,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-12-02 07:00:18,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-12-02 07:00:18,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-12-02 07:00:18,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-12-02 07:00:18,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-12-02 07:00:18,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-12-02 07:00:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2024-12-02 07:00:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-02 07:00:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-02 07:00:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2024-12-02 07:00:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 07:00:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-02 07:00:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-02 07:00:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_reset_hw [2024-12-02 07:00:18,609 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_reset_hw [2024-12-02 07:00:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-02 07:00:18,609 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-02 07:00:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 07:00:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 07:00:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 07:00:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 07:00:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 07:00:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 07:00:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 07:00:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 07:00:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 07:00:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 07:00:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 07:00:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 07:00:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-12-02 07:00:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-12-02 07:00:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2024-12-02 07:00:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-02 07:00:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_set_multi [2024-12-02 07:00:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_set_multi [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-12-02 07:00:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_fix_features [2024-12-02 07:00:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_fix_features [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-12-02 07:00:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-12-02 07:00:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-02 07:00:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-12-02 07:00:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_vlan_mode [2024-12-02 07:00:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_vlan_mode [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_set_mac_addr [2024-12-02 07:00:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_set_mac_addr [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-02 07:00:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-12-02 07:00:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-02 07:00:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_clean_rx_ring [2024-12-02 07:00:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_clean_rx_ring [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2024-12-02 07:00:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-12-02 07:00:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-02 07:00:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_set_features [2024-12-02 07:00:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_set_features [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 07:00:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-12-02 07:00:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 07:00:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-02 07:00:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-02 07:00:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_set_mac [2024-12-02 07:00:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_set_mac [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_suspend [2024-12-02 07:00:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_suspend [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_clean_tx_ring [2024-12-02 07:00:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_clean_tx_ring [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-12-02 07:00:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-12-02 07:00:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_phy_setup_autoneg_adv [2024-12-02 07:00:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_phy_setup_autoneg_adv [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-12-02 07:00:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_intr [2024-12-02 07:00:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_intr [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-12-02 07:00:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_read_phy_reg [2024-12-02 07:00:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_read_phy_reg [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-12-02 07:00:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-02 07:00:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-12-02 07:00:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_setup_ring_resources [2024-12-02 07:00:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_setup_ring_resources [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 07:00:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-12-02 07:00:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-12-02 07:00:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-12-02 07:00:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-12-02 07:00:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-12-02 07:00:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-12-02 07:00:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-12-02 07:00:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-12-02 07:00:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-12-02 07:00:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_alloc_rx_buffers [2024-12-02 07:00:18,619 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_alloc_rx_buffers [2024-12-02 07:00:19,957 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 07:00:19,960 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 07:01:23,912 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 07:01:39,674 INFO L? ?]: Removed 4239 outVars from TransFormulas that were not future-live. [2024-12-02 07:01:39,675 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 07:01:39,745 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 07:01:39,745 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-02 07:01:39,746 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 07:01:39 BoogieIcfgContainer [2024-12-02 07:01:39,746 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 07:01:39,748 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 07:01:39,748 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 07:01:39,752 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 07:01:39,752 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 07:00:12" (1/3) ... [2024-12-02 07:01:39,753 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@654d77e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 07:01:39, skipping insertion in model container [2024-12-02 07:01:39,753 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:00:16" (2/3) ... [2024-12-02 07:01:39,753 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@654d77e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 07:01:39, skipping insertion in model container [2024-12-02 07:01:39,753 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 07:01:39" (3/3) ... [2024-12-02 07:01:39,755 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 [2024-12-02 07:01:39,770 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 07:01:39,773 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. [2024-12-02 07:01:39,912 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 07:01:39,923 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;@1b8a7c26, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 07:01:39,923 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 07:01:39,940 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) [2024-12-02 07:01:39,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-02 07:01:39,969 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 07:01:39,970 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] [2024-12-02 07:01:39,971 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 07:01:39,975 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 07:01:39,975 INFO L85 PathProgramCache]: Analyzing trace with hash -1590231776, now seen corresponding path program 1 times [2024-12-02 07:01:39,982 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 07:01:39,982 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2124741623] [2024-12-02 07:01:39,982 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 07:01:39,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 07:01:46,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 07:01:47,293 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 774 trivial. 0 not checked. [2024-12-02 07:01:47,294 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 07:01:47,294 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2124741623] [2024-12-02 07:01:47,295 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2124741623] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 07:01:47,295 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [195999902] [2024-12-02 07:01:47,295 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 07:01:47,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 07:01:47,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 07:01:47,297 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 07:01:47,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-12-02 07:01:54,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 07:01:54,550 INFO L256 TraceCheckSpWp]: Trace formula consists of 6223 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-12-02 07:01:54,560 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 07:01:54,581 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 738 trivial. 0 not checked. [2024-12-02 07:01:54,581 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 07:01:54,581 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [195999902] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 07:01:54,581 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-02 07:01:54,582 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-12-02 07:01:54,584 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [906264962] [2024-12-02 07:01:54,584 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 07:01:54,588 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-12-02 07:01:54,589 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 07:01:54,641 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-12-02 07:01:54,642 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 07:01:54,654 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) [2024-12-02 07:01:55,041 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 07:01:55,041 INFO L93 Difference]: Finished difference Result 11559 states and 17230 transitions. [2024-12-02 07:01:55,042 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-02 07:01:55,043 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 [2024-12-02 07:01:55,043 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 07:01:55,100 INFO L225 Difference]: With dead ends: 11559 [2024-12-02 07:01:55,101 INFO L226 Difference]: Without dead ends: 5755 [2024-12-02 07:01:55,159 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 [2024-12-02 07:01:55,163 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 [2024-12-02 07:01:55,164 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] [2024-12-02 07:01:55,210 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5755 states. [2024-12-02 07:01:55,512 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5755 to 5755. [2024-12-02 07:01:55,522 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) [2024-12-02 07:01:55,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5755 states to 5755 states and 8465 transitions. [2024-12-02 07:01:55,562 INFO L78 Accepts]: Start accepts. Automaton has 5755 states and 8465 transitions. Word has length 274 [2024-12-02 07:01:55,564 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 07:01:55,564 INFO L471 AbstractCegarLoop]: Abstraction has 5755 states and 8465 transitions. [2024-12-02 07:01:55,564 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) [2024-12-02 07:01:55,564 INFO L276 IsEmpty]: Start isEmpty. Operand 5755 states and 8465 transitions. [2024-12-02 07:01:55,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-02 07:01:55,572 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 07:01:55,573 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] [2024-12-02 07:01:55,600 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-12-02 07:01:55,773 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 07:01:55,774 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 07:01:55,774 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 07:01:55,774 INFO L85 PathProgramCache]: Analyzing trace with hash 135402036, now seen corresponding path program 1 times [2024-12-02 07:01:55,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 07:01:55,775 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2139985172] [2024-12-02 07:01:55,775 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 07:01:55,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 07:02:01,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 07:02:02,154 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 819 trivial. 0 not checked. [2024-12-02 07:02:02,154 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 07:02:02,155 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2139985172] [2024-12-02 07:02:02,155 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2139985172] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 07:02:02,155 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 07:02:02,155 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 07:02:02,155 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1000033959] [2024-12-02 07:02:02,155 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 07:02:02,156 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 07:02:02,156 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 07:02:02,157 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 07:02:02,157 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 07:02:02,157 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) [2024-12-02 07:02:03,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 07:02:03,669 INFO L93 Difference]: Finished difference Result 16547 states and 24354 transitions. [2024-12-02 07:02:03,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 07:02:03,670 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 [2024-12-02 07:02:03,671 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 07:02:03,734 INFO L225 Difference]: With dead ends: 16547 [2024-12-02 07:02:03,734 INFO L226 Difference]: Without dead ends: 10841 [2024-12-02 07:02:03,753 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 [2024-12-02 07:02:03,754 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, 1.1s IncrementalHoareTripleChecker+Time [2024-12-02 07:02:03,754 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7557 Valid, 16751 Invalid, 103 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 96 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-12-02 07:02:03,768 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10841 states. [2024-12-02 07:02:04,095 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10841 to 10813. [2024-12-02 07:02:04,112 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) [2024-12-02 07:02:04,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10813 states to 10813 states and 15924 transitions. [2024-12-02 07:02:04,163 INFO L78 Accepts]: Start accepts. Automaton has 10813 states and 15924 transitions. Word has length 274 [2024-12-02 07:02:04,163 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 07:02:04,164 INFO L471 AbstractCegarLoop]: Abstraction has 10813 states and 15924 transitions. [2024-12-02 07:02:04,164 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) [2024-12-02 07:02:04,164 INFO L276 IsEmpty]: Start isEmpty. Operand 10813 states and 15924 transitions. [2024-12-02 07:02:04,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-02 07:02:04,175 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 07:02:04,175 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] [2024-12-02 07:02:04,175 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 07:02:04,175 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 07:02:04,176 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 07:02:04,176 INFO L85 PathProgramCache]: Analyzing trace with hash -768213595, now seen corresponding path program 1 times [2024-12-02 07:02:04,176 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 07:02:04,176 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2132801473] [2024-12-02 07:02:04,176 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 07:02:04,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 07:02:10,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 07:02:10,861 INFO L134 CoverageAnalysis]: Checked inductivity of 829 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 829 trivial. 0 not checked. [2024-12-02 07:02:10,862 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 07:02:10,862 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2132801473] [2024-12-02 07:02:10,862 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2132801473] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 07:02:10,862 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 07:02:10,862 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 07:02:10,862 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [808283341] [2024-12-02 07:02:10,862 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 07:02:10,863 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 07:02:10,863 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 07:02:10,864 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 07:02:10,864 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 07:02:10,864 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) [2024-12-02 07:02:12,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 07:02:12,094 INFO L93 Difference]: Finished difference Result 26339 states and 38610 transitions. [2024-12-02 07:02:12,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 07:02:12,095 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 [2024-12-02 07:02:12,095 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 07:02:12,192 INFO L225 Difference]: With dead ends: 26339 [2024-12-02 07:02:12,193 INFO L226 Difference]: Without dead ends: 15575 [2024-12-02 07:02:12,229 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 [2024-12-02 07:02:12,230 INFO L435 NwaCegarLoop]: 8641 mSDtfsCounter, 3978 mSDsluCounter, 8342 mSDsCounter, 0 mSdLazyCounter, 57 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s 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, 0.7s IncrementalHoareTripleChecker+Time [2024-12-02 07:02:12,230 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3978 Valid, 16983 Invalid, 59 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 57 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-12-02 07:02:12,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15575 states. [2024-12-02 07:02:12,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15575 to 15572. [2024-12-02 07:02:12,690 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) [2024-12-02 07:02:12,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15572 states to 15572 states and 22748 transitions. [2024-12-02 07:02:12,752 INFO L78 Accepts]: Start accepts. Automaton has 15572 states and 22748 transitions. Word has length 320 [2024-12-02 07:02:12,752 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 07:02:12,752 INFO L471 AbstractCegarLoop]: Abstraction has 15572 states and 22748 transitions. [2024-12-02 07:02:12,753 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) [2024-12-02 07:02:12,754 INFO L276 IsEmpty]: Start isEmpty. Operand 15572 states and 22748 transitions. [2024-12-02 07:02:12,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-12-02 07:02:12,773 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 07:02:12,773 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] [2024-12-02 07:02:12,774 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 07:02:12,774 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 07:02:12,774 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 07:02:12,774 INFO L85 PathProgramCache]: Analyzing trace with hash 985005637, now seen corresponding path program 1 times [2024-12-02 07:02:12,774 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 07:02:12,774 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1660533492] [2024-12-02 07:02:12,774 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 07:02:12,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 07:02:18,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 07:02:18,984 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2024-12-02 07:02:18,984 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 07:02:18,984 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1660533492] [2024-12-02 07:02:18,984 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1660533492] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 07:02:18,984 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 07:02:18,984 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 07:02:18,984 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [579101371] [2024-12-02 07:02:18,984 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 07:02:18,985 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 07:02:18,985 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 07:02:18,986 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 07:02:18,986 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 07:02:18,986 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) [2024-12-02 07:02:19,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 07:02:19,186 INFO L93 Difference]: Finished difference Result 15579 states and 22758 transitions. [2024-12-02 07:02:19,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 07:02:19,187 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 [2024-12-02 07:02:19,188 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 07:02:19,239 INFO L225 Difference]: With dead ends: 15579 [2024-12-02 07:02:19,239 INFO L226 Difference]: Without dead ends: 15576 [2024-12-02 07:02:19,246 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 [2024-12-02 07:02:19,247 INFO L435 NwaCegarLoop]: 8464 mSDtfsCounter, 0 mSDsluCounter, 8459 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 16923 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 07:02:19,247 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 16923 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 07:02:19,265 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15576 states. [2024-12-02 07:02:19,529 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15576 to 15576. [2024-12-02 07:02:19,544 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) [2024-12-02 07:02:19,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15576 states to 15576 states and 22752 transitions. [2024-12-02 07:02:19,585 INFO L78 Accepts]: Start accepts. Automaton has 15576 states and 22752 transitions. Word has length 453 [2024-12-02 07:02:19,586 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 07:02:19,586 INFO L471 AbstractCegarLoop]: Abstraction has 15576 states and 22752 transitions. [2024-12-02 07:02:19,586 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) [2024-12-02 07:02:19,586 INFO L276 IsEmpty]: Start isEmpty. Operand 15576 states and 22752 transitions. [2024-12-02 07:02:19,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-12-02 07:02:19,601 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 07:02:19,601 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] [2024-12-02 07:02:19,601 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-12-02 07:02:19,601 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 07:02:19,602 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 07:02:19,602 INFO L85 PathProgramCache]: Analyzing trace with hash 760222154, now seen corresponding path program 1 times [2024-12-02 07:02:19,602 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 07:02:19,602 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [399977079] [2024-12-02 07:02:19,602 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 07:02:19,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 07:02:25,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 07:02:26,268 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2024-12-02 07:02:26,269 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 07:02:26,269 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [399977079] [2024-12-02 07:02:26,269 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [399977079] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 07:02:26,269 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 07:02:26,269 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-12-02 07:02:26,269 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2024797554] [2024-12-02 07:02:26,269 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 07:02:26,270 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-02 07:02:26,270 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 07:02:26,270 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-02 07:02:26,271 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-02 07:02:26,271 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) [2024-12-02 07:02:26,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 07:02:26,792 INFO L93 Difference]: Finished difference Result 32226 states and 47101 transitions. [2024-12-02 07:02:26,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-02 07:02:26,792 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 [2024-12-02 07:02:26,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 07:02:26,804 INFO L225 Difference]: With dead ends: 32226 [2024-12-02 07:02:26,804 INFO L226 Difference]: Without dead ends: 0 [2024-12-02 07:02:26,877 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-12-02 07:02:26,877 INFO L435 NwaCegarLoop]: 8835 mSDtfsCounter, 8255 mSDsluCounter, 9326 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s 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, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 07:02:26,878 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [8255 Valid, 18161 Invalid, 6 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 07:02:26,878 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-12-02 07:02:26,878 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-12-02 07:02:26,878 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) [2024-12-02 07:02:26,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-12-02 07:02:26,887 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 455 [2024-12-02 07:02:26,887 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 07:02:26,887 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-12-02 07:02:26,887 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) [2024-12-02 07:02:26,887 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-12-02 07:02:26,887 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-02 07:02:26,890 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-12-02 07:02:26,891 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-12-02 07:02:26,893 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2024-12-02 07:02:26,895 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-12-02 07:04:10,522 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-12-02 07:04:10,551 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 07:04:10 BoogieIcfgContainer [2024-12-02 07:04:10,551 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-12-02 07:04:10,552 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-02 07:04:10,552 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-02 07:04:10,552 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-02 07:04:10,553 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 07:01:39" (3/4) ... [2024-12-02 07:04:10,555 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-02 07:04:10,562 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#12 [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#11 [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tcp_hdr [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#10 [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab32 [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#19 [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#18 [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#17 [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#16 [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#15 [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#14 [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#13 [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure device_set_wakeup_enable [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure csum_tcpudp_magic [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#23 [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#22 [2024-12-02 07:04:10,563 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#21 [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#20 [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_page [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_link_chg_task [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#29 [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#28 [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#27 [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#26 [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_ioctl [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#25 [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#24 [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_change_mtu [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#34 [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#33 [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_tx_timeout [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#32 [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#31 [2024-12-02 07:04:10,564 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#30 [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_printk [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#39 [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#38 [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#37 [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#36 [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#35 [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_map_page [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_work_3 [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_ok [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ethtool_cmd_speed_set [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_bit [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite16 [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_poll_controller [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#43 [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_sched_rings_clean [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#42 [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2024-12-02 07:04:10,565 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#41 [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#40 [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_check_link [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite8 [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread32 [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#1 [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#0 [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#3 [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#2 [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#5 [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#4 [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_page [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#7 [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#6 [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#9 [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#8 [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_4 [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2024-12-02 07:04:10,566 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_reset_hw [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_init_hw [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite32 [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_end_pointer [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_reset_dev_task [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_irq_disable [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_notice [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_up [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_device_attach [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_err [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_set_multi [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_device_detach [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_work_on [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_fix_features [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab16 [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2024-12-02 07:04:10,567 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_init_map [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_write_phy_reg [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#29 [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#28 [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#27 [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#26 [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#25 [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#24 [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#23 [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#22 [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_vlan_mode [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_set_mac_addr [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _dev_info [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#32 [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#31 [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#30 [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#39 [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_headroom [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#38 [2024-12-02 07:04:10,568 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#37 [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#36 [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#35 [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#34 [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#33 [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_resume [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_transport_header [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_transport_offset [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#43 [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#42 [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_clean_rx_ring [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#41 [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#40 [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_suitable_timer_4 [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_network_header [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_imr_set [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atlx_set_features [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#7 [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#6 [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __dynamic_dev_dbg [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2024-12-02 07:04:10,569 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#10 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#9 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#8 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#18 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#17 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#16 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#15 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#14 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#13 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#12 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#11 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_init_zalloc [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#19 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_reset [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#21 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#20 [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_memset [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_set_mac [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_valid_ether_addr [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_suspend [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_clean_tx_ring [2024-12-02 07:04:10,570 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_free_ring_resources [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_irq_1 [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread16 [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_phy_setup_autoneg_adv [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tcp_hdrlen [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_intr [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_get_speed_and_duplex [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule_work [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_read_phy_reg [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_work [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_iounmap [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_down [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __atlx_vlan_mode [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_frag_size [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_msi [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_setup_ring_resources [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_warn [2024-12-02 07:04:10,571 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atl1_alloc_rx_buffers [2024-12-02 07:04:10,683 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 822 nodes and edges [2024-12-02 07:04:10,696 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 270 nodes and edges [2024-12-02 07:04:10,704 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 68 nodes and edges [2024-12-02 07:04:10,712 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 23 nodes and edges [2024-12-02 07:04:10,719 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2024-12-02 07:04:10,727 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-12-02 07:04:10,735 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-12-02 07:04:10,742 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-02 07:04:11,507 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/witness.graphml [2024-12-02 07:04:11,507 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/witness.yml [2024-12-02 07:04:11,507 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-02 07:04:11,508 INFO L158 Benchmark]: Toolchain (without parser) took 238540.37ms. Allocated memory was 142.6MB in the beginning and 2.3GB in the end (delta: 2.2GB). Free memory was 100.5MB in the beginning and 1.0GB in the end (delta: -949.3MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2024-12-02 07:04:11,508 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 142.6MB. Free memory is still 82.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 07:04:11,508 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3408.53ms. Allocated memory was 142.6MB in the beginning and 302.0MB in the end (delta: 159.4MB). Free memory was 100.3MB in the beginning and 189.0MB in the end (delta: -88.7MB). Peak memory consumption was 178.7MB. Max. memory is 16.1GB. [2024-12-02 07:04:11,509 INFO L158 Benchmark]: Boogie Procedure Inliner took 329.18ms. Allocated memory is still 302.0MB. Free memory was 189.0MB in the beginning and 115.6MB in the end (delta: 73.4MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2024-12-02 07:04:11,509 INFO L158 Benchmark]: Boogie Preprocessor took 1819.11ms. Allocated memory was 302.0MB in the beginning and 520.1MB in the end (delta: 218.1MB). Free memory was 115.6MB in the beginning and 137.4MB in the end (delta: -21.7MB). Peak memory consumption was 240.7MB. Max. memory is 16.1GB. [2024-12-02 07:04:11,509 INFO L158 Benchmark]: RCFGBuilder took 81218.81ms. Allocated memory was 520.1MB in the beginning and 721.4MB in the end (delta: 201.3MB). Free memory was 137.4MB in the beginning and 323.0MB in the end (delta: -185.6MB). Peak memory consumption was 347.7MB. Max. memory is 16.1GB. [2024-12-02 07:04:11,510 INFO L158 Benchmark]: TraceAbstraction took 150803.03ms. Allocated memory was 721.4MB in the beginning and 2.3GB in the end (delta: 1.6GB). Free memory was 323.0MB in the beginning and 1.4GB in the end (delta: -1.1GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2024-12-02 07:04:11,510 INFO L158 Benchmark]: Witness Printer took 955.46ms. Allocated memory is still 2.3GB. Free memory was 1.4GB in the beginning and 1.0GB in the end (delta: 356.5MB). Peak memory consumption was 360.7MB. Max. memory is 16.1GB. [2024-12-02 07:04:11,511 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 142.6MB. Free memory is still 82.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3408.53ms. Allocated memory was 142.6MB in the beginning and 302.0MB in the end (delta: 159.4MB). Free memory was 100.3MB in the beginning and 189.0MB in the end (delta: -88.7MB). Peak memory consumption was 178.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 329.18ms. Allocated memory is still 302.0MB. Free memory was 189.0MB in the beginning and 115.6MB in the end (delta: 73.4MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1819.11ms. Allocated memory was 302.0MB in the beginning and 520.1MB in the end (delta: 218.1MB). Free memory was 115.6MB in the beginning and 137.4MB in the end (delta: -21.7MB). Peak memory consumption was 240.7MB. Max. memory is 16.1GB. * RCFGBuilder took 81218.81ms. Allocated memory was 520.1MB in the beginning and 721.4MB in the end (delta: 201.3MB). Free memory was 137.4MB in the beginning and 323.0MB in the end (delta: -185.6MB). Peak memory consumption was 347.7MB. Max. memory is 16.1GB. * TraceAbstraction took 150803.03ms. Allocated memory was 721.4MB in the beginning and 2.3GB in the end (delta: 1.6GB). Free memory was 323.0MB in the beginning and 1.4GB in the end (delta: -1.1GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. * Witness Printer took 955.46ms. Allocated memory is still 2.3GB. Free memory was 1.4GB in the beginning and 1.0GB in the end (delta: 356.5MB). Peak memory consumption was 360.7MB. 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: 47.1s, OverallIterations: 5, TraceHistogramMax: 17, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 4.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 19790 SdHoareTripleChecker+Valid, 1.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 19790 mSDsluCounter, 77325 SdHoareTripleChecker+Invalid, 1.8s 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, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 289 GetRequests, 283 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s 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: 1.6s AutomataMinimizationTime, 5 MinimizatonAttempts, 31 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 1.5s SatisfiabilityAnalysisTime, 3.3s 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! [2024-12-02 07:04:11,618 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df34a0c2-875b-4dae-b77f-275095f29fb6/bin/uautomizer-verify-84ZbGMXZE1/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