/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -ea -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/C-BIN-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-dev-db9108f-m [2023-12-07 13:22:20,189 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-07 13:22:20,345 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2023-12-07 13:22:20,366 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-07 13:22:20,366 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-07 13:22:20,422 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-07 13:22:20,423 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-07 13:22:20,423 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-07 13:22:20,424 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-07 13:22:20,427 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-07 13:22:20,428 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-07 13:22:20,428 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-07 13:22:20,429 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-07 13:22:20,430 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-07 13:22:20,430 INFO L153 SettingsManager]: * Use SBE=true [2023-12-07 13:22:20,431 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-07 13:22:20,431 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-07 13:22:20,431 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-07 13:22:20,431 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-07 13:22:20,431 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-07 13:22:20,431 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-07 13:22:20,432 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-07 13:22:20,432 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-07 13:22:20,432 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-07 13:22:20,432 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-07 13:22:20,433 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-07 13:22:20,433 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-07 13:22:20,440 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-07 13:22:20,440 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-07 13:22:20,440 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-07 13:22:20,441 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-07 13:22:20,442 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-07 13:22:20,442 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-07 13:22:20,442 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-07 13:22:20,442 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-07 13:22:20,442 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-07 13:22:20,442 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-07 13:22:20,443 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-07 13:22:20,443 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-07 13:22:20,443 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-07 13:22:20,443 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-07 13:22:20,443 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-07 13:22:20,443 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-12-07 13:22:20,443 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-12-07 13:22:20,866 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-07 13:22:20,896 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-07 13:22:20,898 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-07 13:22:20,899 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-07 13:22:20,912 INFO L274 PluginConnector]: CDTParser initialized [2023-12-07 13:22:20,913 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335.i [2023-12-07 13:22:24,146 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-07 13:22:25,604 INFO L384 CDTParser]: Found 1 translation units. [2023-12-07 13:22:25,604 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335.i [2023-12-07 13:22:25,742 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f625b575b/b4631b22339947258ba6c7c78007b495/FLAGd3694579b [2023-12-07 13:22:25,752 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f625b575b/b4631b22339947258ba6c7c78007b495 [2023-12-07 13:22:25,754 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-07 13:22:25,755 INFO L133 ToolchainWalker]: Walking toolchain with 3 elements. [2023-12-07 13:22:25,755 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-07 13:22:25,755 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-07 13:22:25,758 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-07 13:22:25,759 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:22:25" (1/1) ... [2023-12-07 13:22:25,759 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51a1bf11 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:22:25, skipping insertion in model container [2023-12-07 13:22:25,759 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:22:25" (1/1) ... [2023-12-07 13:22:26,225 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:22:32,481 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335.i[674876,674889] [2023-12-07 13:22:32,623 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:22:33,061 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-12-07 13:22:33,345 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:22:34,605 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335.i[674876,674889] [2023-12-07 13:22:34,626 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:22:34,756 INFO L202 MainTranslator]: Completed pre-run [2023-12-07 13:22:35,170 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("661:\n\tcall __sw_hweight32\n662:\n.section .altinstructions,\"a\"\n .balign 8 \n .quad 661b\n .quad 663f\n\t .word (4*32+23)\n\t .byte 662b-661b\n\t .byte 664f-663f\n.previous\n.section .discard,\"aw\",@progbits\n\t .byte 0xff + (664f-663f) - (662b-661b)\n.previous\n.section .altinstr_replacement, \"ax\"\n663:\n\t.byte 0xf3,0x40,0x0f,0xb8,0xc7\n664:\n.previous": "=a" (res): "D" (w)); [6025] [2023-12-07 13:22:35,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; decl %0": "+m" (v->counter)); [6113] [2023-12-07 13:22:35,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; xaddl %0, %1": "+r" (i), "+m" (v->counter): : "memory"); [6122-6123] [2023-12-07 13:22:35,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6507] [2023-12-07 13:22:35,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6870] [2023-12-07 13:22:35,278 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/main.c.prepared"), "i" (664), "i" (12UL)); [7515-7516] [2023-12-07 13:22:35,278 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7526] [2023-12-07 13:22:35,279 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7531] [2023-12-07 13:22:35,323 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8516] [2023-12-07 13:22:35,435 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8842] [2023-12-07 13:22:35,449 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [9596-9597] [2023-12-07 13:22:35,450 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; incl %0": "+m" (v->counter)); [9620] [2023-12-07 13:22:35,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13005] [2023-12-07 13:22:35,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.c.prepared"), "i" (1009), "i" (12UL)); [14565-14566] [2023-12-07 13:22:35,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.c.prepared"), "i" (1070), "i" (12UL)); [14672-14673] [2023-12-07 13:22:35,638 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.c.prepared"), "i" (1492), "i" (12UL)); [15223-15224] [2023-12-07 13:22:35,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.c.prepared"), "i" (1532), "i" (12UL)); [15290-15291] [2023-12-07 13:22:35,645 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.c.prepared"), "i" (1614), "i" (12UL)); [15452-15453] [2023-12-07 13:22:35,648 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.c.prepared"), "i" (1721), "i" (12UL)); [15563-15564] [2023-12-07 13:22:35,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0\n\tcmovzl %2,%0": "=&r" (r): "rm" (x), "rm" (-1)); [15971] [2023-12-07 13:22:35,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [16589-16590] [2023-12-07 13:22:35,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; addl %1,%0": "+m" (v->counter): "ir" (i)); [16616] [2023-12-07 13:22:35,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [16624-16625] [2023-12-07 13:22:35,786 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/tx.c.prepared"), "i" (734), "i" (12UL)); [17788-17789] [2023-12-07 13:22:35,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [18374] [2023-12-07 13:22:35,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/rx.c.prepared"), "i" (461), "i" (12UL)); [19372-19373] [2023-12-07 13:22:35,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/rx.c.prepared"), "i" (744), "i" (12UL)); [19720-19721] [2023-12-07 13:22:36,036 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/main0_drivers-net-wireless-ath-carl9170-carl9170-ko--32_7a--8a9f335.i[674876,674889] [2023-12-07 13:22:36,066 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:22:36,663 INFO L206 MainTranslator]: Completed translation [2023-12-07 13:22:36,664 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:22:36 WrapperNode [2023-12-07 13:22:36,664 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-07 13:22:36,664 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-07 13:22:36,664 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-07 13:22:36,665 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-07 13:22:36,682 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:22:36" (1/1) ... [2023-12-07 13:22:37,086 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:22:36" (1/1) ... [2023-12-07 13:22:38,416 INFO L138 Inliner]: procedures = 665, calls = 11222, calls flagged for inlining = 344, calls inlined = 123, statements flattened = 12723 [2023-12-07 13:22:38,417 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-07 13:22:38,418 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-07 13:22:38,418 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-07 13:22:38,419 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-07 13:22:38,440 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:22:36" (1/1) ... [2023-12-07 13:22:38,440 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:22:36" (1/1) ... [2023-12-07 13:22:38,640 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:22:36" (1/1) ... [2023-12-07 13:22:41,374 INFO L175 MemorySlicer]: Split 6897 memory accesses to 131 slices as follows [8, 3, 41, 4, 4, 8, 6, 539, 24, 24, 50, 2, 40, 1665, 207, 2, 642, 4, 6, 124, 198, 2, 34, 199, 30, 2, 88, 31, 31, 31, 31, 31, 31, 31, 31, 1345, 31, 6, 31, 31, 31, 31, 4, 31, 31, 31, 31, 2, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 4, 31, 1, 8, 9, 2, 2, 2, 2, 3, 6, 5, 5, 6, 3, 5, 5, 5, 4, 2, 5, 8, 4, 2, 4, 3, 4, 5, 5, 2, 6, 2, 4, 4, 5, 6, 9, 4, 2, 7, 2, 7, 8, 1, 2, 2, 2, 4, 4, 2, 7, 7, 1, 2, 2, 18, 8, 2]. 24 percent of accesses are in the largest equivalence class. The 5249 initializations are split as follows [8, 0, 0, 4, 4, 8, 4, 538, 24, 24, 50, 2, 40, 1655, 204, 0, 637, 4, 4, 0, 198, 0, 0, 0, 0, 0, 0, 31, 31, 31, 31, 31, 31, 31, 31, 348, 31, 6, 31, 31, 31, 31, 4, 31, 31, 31, 31, 0, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 0, 31, 0, 0, 0, 0, 0, 0, 0, 3, 6, 5, 5, 6, 0, 5, 5, 5, 4, 0, 5, 0, 4, 0, 4, 0, 0, 5, 5, 0, 6, 0, 4, 4, 0, 6, 0, 4, 0, 7, 0, 7, 8, 0, 2, 2, 2, 4, 4, 0, 7, 7, 1, 0, 0, 0, 8, 0]. The 998 writes are split as follows [0, 1, 31, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 124, 0, 0, 34, 199, 30, 1, 88, 0, 0, 0, 0, 0, 0, 0, 0, 433, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 7, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 1, 0, 2, 0, 1, 0, 3, 1, 0, 0, 1, 0, 0, 0, 0, 4, 0, 4, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 16, 0, 1]. [2023-12-07 13:22:41,374 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:22:36" (1/1) ... [2023-12-07 13:22:41,374 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:22:36" (1/1) ... [2023-12-07 13:22:43,672 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:22:36" (1/1) ... [2023-12-07 13:22:43,755 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:22:36" (1/1) ... [2023-12-07 13:22:44,587 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:22:36" (1/1) ... [2023-12-07 13:22:44,785 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:22:36" (1/1) ... [2023-12-07 13:22:45,079 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-07 13:22:45,081 INFO L158 Benchmark]: Toolchain (without parser) took 19325.46ms. Allocated memory was 60.9MB in the beginning and 435.1MB in the end (delta: 374.2MB). Free memory was 19.5MB in the beginning and 103.0MB in the end (delta: -83.5MB). Peak memory consumption was 339.6MB. Max. memory is 3.9GB. [2023-12-07 13:22:45,081 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 60.9MB. Free memory is still 31.1MB. There was no memory consumed. Max. memory is 3.9GB. [2023-12-07 13:22:45,082 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10908.60ms. Allocated memory was 60.9MB in the beginning and 203.2MB in the end (delta: 142.3MB). Free memory was 19.3MB in the beginning and 46.3MB in the end (delta: -27.0MB). Peak memory consumption was 149.6MB. Max. memory is 3.9GB. [2023-12-07 13:22:45,082 INFO L158 Benchmark]: Boogie Procedure Inliner took 1753.11ms. Allocated memory was 203.2MB in the beginning and 272.2MB in the end (delta: 69.0MB). Free memory was 46.3MB in the beginning and 99.4MB in the end (delta: -53.2MB). Peak memory consumption was 59.2MB. Max. memory is 3.9GB. [2023-12-07 13:22:45,082 INFO L158 Benchmark]: Boogie Preprocessor took 6661.13ms. Allocated memory was 272.2MB in the beginning and 435.1MB in the end (delta: 162.9MB). Free memory was 99.4MB in the beginning and 103.0MB in the end (delta: -3.6MB). Peak memory consumption was 208.2MB. Max. memory is 3.9GB. [2023-12-07 13:22:45,084 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 60.9MB. Free memory is still 31.1MB. There was no memory consumed. Max. memory is 3.9GB. * CACSL2BoogieTranslator took 10908.60ms. Allocated memory was 60.9MB in the beginning and 203.2MB in the end (delta: 142.3MB). Free memory was 19.3MB in the beginning and 46.3MB in the end (delta: -27.0MB). Peak memory consumption was 149.6MB. Max. memory is 3.9GB. * Boogie Procedure Inliner took 1753.11ms. Allocated memory was 203.2MB in the beginning and 272.2MB in the end (delta: 69.0MB). Free memory was 46.3MB in the beginning and 99.4MB in the end (delta: -53.2MB). Peak memory consumption was 59.2MB. Max. memory is 3.9GB. * Boogie Preprocessor took 6661.13ms. Allocated memory was 272.2MB in the beginning and 435.1MB in the end (delta: 162.9MB). Free memory was 99.4MB in the beginning and 103.0MB in the end (delta: -3.6MB). Peak memory consumption was 208.2MB. Max. memory is 3.9GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6025]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("661:\n\tcall __sw_hweight32\n662:\n.section .altinstructions,\"a\"\n .balign 8 \n .quad 661b\n .quad 663f\n\t .word (4*32+23)\n\t .byte 662b-661b\n\t .byte 664f-663f\n.previous\n.section .discard,\"aw\",@progbits\n\t .byte 0xff + (664f-663f) - (662b-661b)\n.previous\n.section .altinstr_replacement, \"ax\"\n663:\n\t.byte 0xf3,0x40,0x0f,0xb8,0xc7\n664:\n.previous": "=a" (res): "D" (w)); [6025] - GenericResultAtLocation [Line: 6113]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; decl %0": "+m" (v->counter)); [6113] - GenericResultAtLocation [Line: 6122]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; xaddl %0, %1": "+r" (i), "+m" (v->counter): : "memory"); [6122-6123] - GenericResultAtLocation [Line: 6507]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6507] - GenericResultAtLocation [Line: 6870]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6870] - GenericResultAtLocation [Line: 7515]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/main.c.prepared"), "i" (664), "i" (12UL)); [7515-7516] - GenericResultAtLocation [Line: 7526]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7526] - GenericResultAtLocation [Line: 7531]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7531] - GenericResultAtLocation [Line: 8516]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8516] - GenericResultAtLocation [Line: 8842]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8842] - GenericResultAtLocation [Line: 9596]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [9596-9597] - GenericResultAtLocation [Line: 9620]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; incl %0": "+m" (v->counter)); [9620] - GenericResultAtLocation [Line: 13005]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13005] - GenericResultAtLocation [Line: 14565]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.c.prepared"), "i" (1009), "i" (12UL)); [14565-14566] - GenericResultAtLocation [Line: 14672]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.c.prepared"), "i" (1070), "i" (12UL)); [14672-14673] - GenericResultAtLocation [Line: 15223]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.c.prepared"), "i" (1492), "i" (12UL)); [15223-15224] - GenericResultAtLocation [Line: 15290]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.c.prepared"), "i" (1532), "i" (12UL)); [15290-15291] - GenericResultAtLocation [Line: 15452]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.c.prepared"), "i" (1614), "i" (12UL)); [15452-15453] - GenericResultAtLocation [Line: 15563]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/phy.c.prepared"), "i" (1721), "i" (12UL)); [15563-15564] - GenericResultAtLocation [Line: 15971]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0\n\tcmovzl %2,%0": "=&r" (r): "rm" (x), "rm" (-1)); [15971] - GenericResultAtLocation [Line: 16589]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [16589-16590] - GenericResultAtLocation [Line: 16616]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; addl %1,%0": "+m" (v->counter): "ir" (i)); [16616] - GenericResultAtLocation [Line: 16624]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [16624-16625] - GenericResultAtLocation [Line: 17788]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/tx.c.prepared"), "i" (734), "i" (12UL)); [17788-17789] - GenericResultAtLocation [Line: 18374]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [18374] - GenericResultAtLocation [Line: 19372]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/rx.c.prepared"), "i" (461), "i" (12UL)); [19372-19373] - GenericResultAtLocation [Line: 19720]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/vladimir/commit-test/commit-test-work/task-023--linux-stable--dir/work/current--X--drivers/net/wireless/ath/carl9170/carl9170.ko--X--defaultlinux-stable-8a9f335--X--32_7a--X--cpachecker/linux-stable-8a9f335/csd_deg_dscv/20/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/ath/carl9170/rx.c.prepared"), "i" (744), "i" (12UL)); [19720-19721] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...