./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--acpi--processor.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/bin/utaipan-verify-SwPr7d2a91/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/bin/utaipan-verify-SwPr7d2a91/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/bin/utaipan-verify-SwPr7d2a91/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/bin/utaipan-verify-SwPr7d2a91/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--acpi--processor.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/bin/utaipan-verify-SwPr7d2a91/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/bin/utaipan-verify-SwPr7d2a91 --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4d1925cbb25da30e8fcdd82861b683936a2c7e348be20aa47667846f7f43a7fe --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-25 00:08:32,905 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-25 00:08:33,040 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/bin/utaipan-verify-SwPr7d2a91/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-25 00:08:33,054 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-25 00:08:33,055 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-25 00:08:33,099 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-25 00:08:33,100 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-25 00:08:33,101 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-25 00:08:33,102 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-25 00:08:33,107 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-25 00:08:33,107 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-25 00:08:33,109 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-25 00:08:33,109 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-25 00:08:33,111 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-25 00:08:33,111 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-25 00:08:33,112 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-25 00:08:33,112 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-25 00:08:33,112 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-25 00:08:33,113 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-25 00:08:33,113 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-25 00:08:33,114 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-25 00:08:33,114 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-25 00:08:33,115 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-25 00:08:33,116 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-25 00:08:33,116 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-25 00:08:33,117 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-25 00:08:33,117 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-25 00:08:33,117 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-25 00:08:33,118 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-25 00:08:33,118 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-25 00:08:33,119 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-25 00:08:33,120 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-25 00:08:33,120 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-25 00:08:33,120 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-25 00:08:33,121 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-25 00:08:33,121 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-25 00:08:33,122 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-25 00:08:33,122 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-25 00:08:33,122 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-25 00:08:33,122 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-25 00:08:33,123 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-25 00:08:33,123 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-25 00:08:33,123 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-25 00:08:33,123 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-25 00:08:33,124 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/bin/utaipan-verify-SwPr7d2a91/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/bin/utaipan-verify-SwPr7d2a91 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4d1925cbb25da30e8fcdd82861b683936a2c7e348be20aa47667846f7f43a7fe [2023-11-25 00:08:33,393 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-25 00:08:33,419 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-25 00:08:33,422 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-25 00:08:33,423 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-25 00:08:33,424 INFO L274 PluginConnector]: CDTParser initialized [2023-11-25 00:08:33,425 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/bin/utaipan-verify-SwPr7d2a91/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--acpi--processor.ko-entry_point.cil.out.i [2023-11-25 00:08:36,723 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-25 00:08:37,446 INFO L384 CDTParser]: Found 1 translation units. [2023-11-25 00:08:37,447 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--acpi--processor.ko-entry_point.cil.out.i [2023-11-25 00:08:37,495 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/bin/utaipan-verify-SwPr7d2a91/data/960b9e74a/963c37e2bd56451cb63f1353e96a1945/FLAG3855f3c5a [2023-11-25 00:08:37,513 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/bin/utaipan-verify-SwPr7d2a91/data/960b9e74a/963c37e2bd56451cb63f1353e96a1945 [2023-11-25 00:08:37,520 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-25 00:08:37,522 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-25 00:08:37,526 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-25 00:08:37,526 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-25 00:08:37,532 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-25 00:08:37,533 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 12:08:37" (1/1) ... [2023-11-25 00:08:37,534 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10062fc5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:08:37, skipping insertion in model container [2023-11-25 00:08:37,534 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 12:08:37" (1/1) ... [2023-11-25 00:08:37,731 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-25 00:08:38,317 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3830] [2023-11-25 00:08:38,318 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3831-3832] [2023-11-25 00:08:38,451 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--acpi--processor.ko-entry_point.cil.out.i[110980,110993] [2023-11-25 00:08:39,950 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-25 00:08:40,099 INFO L202 MainTranslator]: Completed pre-run [2023-11-25 00:08:40,188 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3830] [2023-11-25 00:08:40,188 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3831-3832] [2023-11-25 00:08:40,195 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--acpi--processor.ko-entry_point.cil.out.i[110980,110993] [2023-11-25 00:08:40,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& processors)); [4187] [2023-11-25 00:08:40,234 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"); [4576] [2023-11-25 00:08:40,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [4584-4585] [2023-11-25 00:08:40,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (*a)); [4599] [2023-11-25 00:08:40,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (*a)); [4602] [2023-11-25 00:08:40,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (*a)); [4605] [2023-11-25 00:08:40,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (*a)); [4608] [2023-11-25 00:08:40,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4625] [2023-11-25 00:08:40,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4628] [2023-11-25 00:08:40,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4631] [2023-11-25 00:08:40,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4634] [2023-11-25 00:08:40,248 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (128), "i" (12UL)); [4769-4770] [2023-11-25 00:08:40,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c6;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c5\n .byte 772b-771b\n .short %c7\n.popsection\n": "=D" (__edi), "=S" (__esi), "=d" (__edx), "=c" (__ecx), "=a" (__eax): [paravirt_typenum] "i" (32UL), [paravirt_opptr] "i" (& pv_cpu_ops.read_msr), [paravirt_clobber] "i" (511), "D" ((unsigned long )msr), "S" ((unsigned long )err): "memory", "cc", "r8", "r9", "r10", "r11"); [4775-4779] [2023-11-25 00:08:40,250 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (133), "i" (12UL)); [4804-4805] [2023-11-25 00:08:40,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c6;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c5\n .byte 772b-771b\n .short %c7\n.popsection\n": "=D" (__edi), "=S" (__esi), "=d" (__edx), "=c" (__ecx), "=a" (__eax): [paravirt_typenum] "i" (33UL), [paravirt_opptr] "i" (& pv_cpu_ops.write_msr), [paravirt_clobber] "i" (511), "D" ((unsigned long )msr), "S" ((unsigned long )low), "d" ((unsigned long )high): "memory", "cc", "r8", "r9", "r10", "r11"); [4810-4814] [2023-11-25 00:08:40,252 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [4836-4837] [2023-11-25 00:08:40,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4842-4844] [2023-11-25 00:08:40,255 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (819), "i" (12UL)); [4865-4866] [2023-11-25 00:08:40,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (47UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_enable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4871-4873] [2023-11-25 00:08:40,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [4884] [2023-11-25 00:08:40,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [4892] [2023-11-25 00:08:40,263 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& processors)); [4979] [2023-11-25 00:08:40,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& processors)); [5006] [2023-11-25 00:08:40,265 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___1): "0" (& processors)); [5036] [2023-11-25 00:08:40,267 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___2): "0" (& processors)); [5075] [2023-11-25 00:08:40,269 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___3): "0" (& processors)); [5106] [2023-11-25 00:08:40,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& processors)); [5158] [2023-11-25 00:08:40,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_info.x86_vendor)); [5663] [2023-11-25 00:08:40,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_info.x86_vendor)); [5666] [2023-11-25 00:08:40,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_info.x86_vendor)); [5669] [2023-11-25 00:08:40,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_info.x86_vendor)); [5672] [2023-11-25 00:08:40,307 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_info.x86_vendor)); [5683] [2023-11-25 00:08:40,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_info.x86_vendor)); [5686] [2023-11-25 00:08:40,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_info.x86_vendor)); [5689] [2023-11-25 00:08:40,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_info.x86_vendor)); [5692] [2023-11-25 00:08:40,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_info.x86_vendor)); [5703] [2023-11-25 00:08:40,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_info.x86_vendor)); [5706] [2023-11-25 00:08:40,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_info.x86_vendor)); [5709] [2023-11-25 00:08:40,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_info.x86_vendor)); [5712] [2023-11-25 00:08:40,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_info.x86_vendor)); [5723] [2023-11-25 00:08:40,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_info.x86_vendor)); [5726] [2023-11-25 00:08:40,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_info.x86_vendor)); [5729] [2023-11-25 00:08:40,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_info.x86_vendor)); [5732] [2023-11-25 00:08:40,313 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_info.x86_vendor)); [5784] [2023-11-25 00:08:40,313 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_info.x86_vendor)); [5787] [2023-11-25 00:08:40,314 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_info.x86_vendor)); [5790] [2023-11-25 00:08:40,314 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_info.x86_vendor)); [5793] [2023-11-25 00:08:40,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_info.x86_vendor)); [5804] [2023-11-25 00:08:40,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_info.x86_vendor)); [5807] [2023-11-25 00:08:40,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_info.x86_vendor)); [5810] [2023-11-25 00:08:40,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_info.x86_vendor)); [5813] [2023-11-25 00:08:40,316 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_info.x86_vendor)); [5824] [2023-11-25 00:08:40,316 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_info.x86_vendor)); [5827] [2023-11-25 00:08:40,317 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_info.x86_vendor)); [5830] [2023-11-25 00:08:40,317 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_info.x86_vendor)); [5833] [2023-11-25 00:08:40,317 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_info.x86_vendor)); [5844] [2023-11-25 00:08:40,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_info.x86_vendor)); [5847] [2023-11-25 00:08:40,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_info.x86_vendor)); [5850] [2023-11-25 00:08:40,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_info.x86_vendor)); [5853] [2023-11-25 00:08:40,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& processors)); [6285] [2023-11-25 00:08:40,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (111), "i" (12UL)); [6476-6477] [2023-11-25 00:08:40,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c5;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c4\n .byte 772b-771b\n .short %c6\n.popsection\n": "=D" (__edi), "=S" (__esi), "=d" (__edx), "=c" (__ecx): [paravirt_typenum] "i" (48UL), [paravirt_opptr] "i" (& pv_irq_ops.safe_halt), [paravirt_clobber] "i" (511): "memory", "cc", "rax", "r8", "r9", "r10", "r11"); [6482-6485] [2023-11-25 00:08:40,357 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (121), "i" (12UL)); [6506-6507] [2023-11-25 00:08:40,358 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c5;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c4\n .byte 772b-771b\n .short %c6\n.popsection\n": "=D" (__edi), "=S" (__esi), "=d" (__edx), "=c" (__ecx): [paravirt_typenum] "i" (29UL), [paravirt_opptr] "i" (& pv_cpu_ops.wbinvd), [paravirt_clobber] "i" (511): "memory", "cc", "rax", "r8", "r9", "r10", "r11"); [6512-6515] [2023-11-25 00:08:40,359 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [6539] [2023-11-25 00:08:40,359 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6542] [2023-11-25 00:08:40,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6545] [2023-11-25 00:08:40,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6548] [2023-11-25 00:08:40,361 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [6575] [2023-11-25 00:08:40,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_info)); [6799] [2023-11-25 00:08:40,389 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" ((struct acpi_processor_cx **)(& acpi_cstate) + (unsigned long )index)); [7328] [2023-11-25 00:08:40,390 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (processors)); [7336] [2023-11-25 00:08:40,390 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (processors)); [7339] [2023-11-25 00:08:40,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (processors)); [7342] [2023-11-25 00:08:40,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (processors)); [7345] [2023-11-25 00:08:40,392 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (processors)); [7356] [2023-11-25 00:08:40,392 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (processors)); [7359] [2023-11-25 00:08:40,392 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (processors)); [7362] [2023-11-25 00:08:40,393 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (processors)); [7365] [2023-11-25 00:08:40,393 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (processors)); [7376] [2023-11-25 00:08:40,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (processors)); [7379] [2023-11-25 00:08:40,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (processors)); [7382] [2023-11-25 00:08:40,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (processors)); [7385] [2023-11-25 00:08:40,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (processors)); [7396] [2023-11-25 00:08:40,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (processors)); [7399] [2023-11-25 00:08:40,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (processors)); [7402] [2023-11-25 00:08:40,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (processors)); [7405] [2023-11-25 00:08:40,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" ((struct acpi_processor_cx **)(& acpi_cstate) + (unsigned long )index)); [7438] [2023-11-25 00:08:40,399 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" ((struct acpi_processor_cx **)(& acpi_cstate) + (unsigned long )index)); [7474] [2023-11-25 00:08:40,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (processors)); [7482] [2023-11-25 00:08:40,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (processors)); [7485] [2023-11-25 00:08:40,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (processors)); [7488] [2023-11-25 00:08:40,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (processors)); [7491] [2023-11-25 00:08:40,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (processors)); [7502] [2023-11-25 00:08:40,402 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (processors)); [7505] [2023-11-25 00:08:40,402 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (processors)); [7508] [2023-11-25 00:08:40,402 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (processors)); [7511] [2023-11-25 00:08:40,403 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (processors)); [7522] [2023-11-25 00:08:40,403 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (processors)); [7525] [2023-11-25 00:08:40,404 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (processors)); [7528] [2023-11-25 00:08:40,404 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (processors)); [7531] [2023-11-25 00:08:40,404 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (processors)); [7542] [2023-11-25 00:08:40,405 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (processors)); [7545] [2023-11-25 00:08:40,405 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (processors)); [7548] [2023-11-25 00:08:40,405 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (processors)); [7551] [2023-11-25 00:08:40,408 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" ((struct acpi_processor_cx **)(& acpi_cstate) + (unsigned long )index)); [7627] [2023-11-25 00:08:40,409 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (processors)); [7635] [2023-11-25 00:08:40,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (processors)); [7638] [2023-11-25 00:08:40,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (processors)); [7641] [2023-11-25 00:08:40,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (processors)); [7644] [2023-11-25 00:08:40,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (processors)); [7655] [2023-11-25 00:08:40,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (processors)); [7658] [2023-11-25 00:08:40,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (processors)); [7661] [2023-11-25 00:08:40,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (processors)); [7664] [2023-11-25 00:08:40,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (processors)); [7675] [2023-11-25 00:08:40,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (processors)); [7678] [2023-11-25 00:08:40,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (processors)); [7681] [2023-11-25 00:08:40,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (processors)); [7684] [2023-11-25 00:08:40,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (processors)); [7695] [2023-11-25 00:08:40,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (processors)); [7698] [2023-11-25 00:08:40,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (processors)); [7701] [2023-11-25 00:08:40,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (processors)); [7704] [2023-11-25 00:08:40,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____3): "m" (cpu_number)); [7758] [2023-11-25 00:08:40,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____3): "m" (cpu_number)); [7761] [2023-11-25 00:08:40,419 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____3): "m" (cpu_number)); [7764] [2023-11-25 00:08:40,419 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____3): "m" (cpu_number)); [7767] [2023-11-25 00:08:40,420 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____4): "m" (cpu_number)); [7778] [2023-11-25 00:08:40,420 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____4): "m" (cpu_number)); [7781] [2023-11-25 00:08:40,420 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____4): "m" (cpu_number)); [7784] [2023-11-25 00:08:40,420 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____4): "m" (cpu_number)); [7787] [2023-11-25 00:08:40,421 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____5): "m" (cpu_number)); [7798] [2023-11-25 00:08:40,421 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____5): "m" (cpu_number)); [7801] [2023-11-25 00:08:40,421 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____5): "m" (cpu_number)); [7804] [2023-11-25 00:08:40,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____5): "m" (cpu_number)); [7807] [2023-11-25 00:08:40,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____6): "m" (cpu_number)); [7818] [2023-11-25 00:08:40,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____6): "m" (cpu_number)); [7821] [2023-11-25 00:08:40,423 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____6): "m" (cpu_number)); [7824] [2023-11-25 00:08:40,423 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____6): "m" (cpu_number)); [7827] [2023-11-25 00:08:40,492 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" ((struct acpi_processor_cx **)(& acpi_cstate) + (unsigned long )count)); [8258] [2023-11-25 00:08:40,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& acpi_cpuidle_device)); [8394] [2023-11-25 00:08:40,503 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& processors)); [8448] [2023-11-25 00:08:40,504 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& acpi_cpuidle_device)); [8455] [2023-11-25 00:08:40,505 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___1): "0" (& processors)); [8471] [2023-11-25 00:08:40,506 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___2): "0" (& acpi_cpuidle_device)); [8480] [2023-11-25 00:08:40,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& acpi_cpuidle_device)); [8559] [2023-11-25 00:08:40,520 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& acpi_cpuidle_device)); [8585] [2023-11-25 00:08:40,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_info)); [8713] [2023-11-25 00:08:40,530 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_info)); [8719] [2023-11-25 00:08:40,532 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpufreq_thermal_reduction_pctg)); [8767] [2023-11-25 00:08:40,534 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpufreq_thermal_reduction_pctg)); [8801] [2023-11-25 00:08:40,535 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpufreq_thermal_reduction_pctg)); [8825] [2023-11-25 00:08:40,536 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_info)); [8832] [2023-11-25 00:08:40,537 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___1): "0" (& cpu_info)); [8834] [2023-11-25 00:08:40,547 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& processors)); [9120] [2023-11-25 00:08:40,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& processors)); [9227] [2023-11-25 00:08:40,596 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& processors)); [9763] [2023-11-25 00:08:40,597 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (performance)); [9779] [2023-11-25 00:08:40,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___1): "0" (& processors)); [9796] [2023-11-25 00:08:40,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___2): "0" (performance)); [9803] [2023-11-25 00:08:40,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___3): "0" (& processors)); [9826] [2023-11-25 00:08:40,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___4): "0" (& processors)); [9864] [2023-11-25 00:08:40,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___5): "0" (& processors)); [9901] [2023-11-25 00:08:40,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___6): "0" (& processors)); [9931] [2023-11-25 00:08:40,608 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& processors)); [9986] [2023-11-25 00:08:40,610 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& processors)); [10039] [2023-11-25 00:08:40,623 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-25 00:08:40,780 WARN L675 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-11-25 00:08:40,780 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-11-25 00:08:40,781 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-25 00:08:40,789 INFO L206 MainTranslator]: Completed translation [2023-11-25 00:08:40,790 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:08:40 WrapperNode [2023-11-25 00:08:40,791 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-25 00:08:40,793 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-25 00:08:40,794 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-25 00:08:40,795 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-25 00:08:40,806 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:08:40" (1/1) ... [2023-11-25 00:08:40,938 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:08:40" (1/1) ... [2023-11-25 00:08:41,217 INFO L138 Inliner]: procedures = 274, calls = 3224, calls flagged for inlining = 117, calls inlined = 99, statements flattened = 7556 [2023-11-25 00:08:41,217 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-25 00:08:41,218 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-25 00:08:41,219 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-25 00:08:41,220 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-25 00:08:41,230 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:08:40" (1/1) ... [2023-11-25 00:08:41,230 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:08:40" (1/1) ... [2023-11-25 00:08:41,405 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:08:40" (1/1) ... [2023-11-25 00:08:41,419 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:08:40" (1/1) ... [2023-11-25 00:08:41,733 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:08:40" (1/1) ... [2023-11-25 00:08:41,773 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:08:40" (1/1) ... [2023-11-25 00:08:41,810 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:08:40" (1/1) ... [2023-11-25 00:08:41,835 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:08:40" (1/1) ... [2023-11-25 00:08:41,882 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-25 00:08:41,883 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-25 00:08:41,884 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-25 00:08:41,884 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-25 00:08:41,885 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:08:40" (1/1) ... [2023-11-25 00:08:41,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-25 00:08:41,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/bin/utaipan-verify-SwPr7d2a91/z3 [2023-11-25 00:08:41,930 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/bin/utaipan-verify-SwPr7d2a91/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-25 00:08:41,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a0f35f31-7169-4f22-bb29-d925bc41f54e/bin/utaipan-verify-SwPr7d2a91/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-25 00:08:41,989 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_link [2023-11-25 00:08:41,989 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_link [2023-11-25 00:08:41,989 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2023-11-25 00:08:41,989 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2023-11-25 00:08:41,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-25 00:08:41,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-25 00:08:41,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-25 00:08:41,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-25 00:08:41,990 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_get_throttling [2023-11-25 00:08:41,990 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_get_throttling [2023-11-25 00:08:41,990 INFO L130 BoogieDeclarations]: Found specification of procedure paravirt_read_msr [2023-11-25 00:08:41,991 INFO L138 BoogieDeclarations]: Found implementation of procedure paravirt_read_msr [2023-11-25 00:08:41,991 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-11-25 00:08:41,991 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-11-25 00:08:41,991 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_get_throttling_info [2023-11-25 00:08:41,993 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_get_throttling_info [2023-11-25 00:08:41,993 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-25 00:08:41,993 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-25 00:08:41,993 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_write_bit_register [2023-11-25 00:08:41,993 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_write_bit_register [2023-11-25 00:08:41,994 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_get_platform_limit___0 [2023-11-25 00:08:41,994 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_get_platform_limit___0 [2023-11-25 00:08:41,994 INFO L130 BoogieDeclarations]: Found specification of procedure cpuidle_disable_device [2023-11-25 00:08:41,994 INFO L138 BoogieDeclarations]: Found implementation of procedure cpuidle_disable_device [2023-11-25 00:08:41,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-25 00:08:41,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-25 00:08:41,994 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-11-25 00:08:41,995 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_debug_print [2023-11-25 00:08:41,995 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_debug_print [2023-11-25 00:08:41,995 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next_and [2023-11-25 00:08:41,995 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next_and [2023-11-25 00:08:41,995 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2023-11-25 00:08:41,995 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2023-11-25 00:08:41,996 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_resume [2023-11-25 00:08:41,996 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_resume [2023-11-25 00:08:41,996 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_get_platform_limit [2023-11-25 00:08:41,996 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_get_platform_limit [2023-11-25 00:08:41,996 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-25 00:08:41,996 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-25 00:08:41,996 INFO L130 BoogieDeclarations]: Found specification of procedure cpuidle_resume_and_unlock [2023-11-25 00:08:41,997 INFO L138 BoogieDeclarations]: Found implementation of procedure cpuidle_resume_and_unlock [2023-11-25 00:08:41,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-25 00:08:41,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-25 00:08:41,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2023-11-25 00:08:41,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2023-11-25 00:08:41,997 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_power_init [2023-11-25 00:08:41,997 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_power_init [2023-11-25 00:08:41,998 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_exception [2023-11-25 00:08:41,998 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_exception [2023-11-25 00:08:41,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-25 00:08:41,998 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-25 00:08:41,998 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-25 00:08:41,998 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-25 00:08:41,998 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_link [2023-11-25 00:08:41,999 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_link [2023-11-25 00:08:41,999 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_copy [2023-11-25 00:08:41,999 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_copy [2023-11-25 00:08:41,999 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_setup_cpuidle_states [2023-11-25 00:08:41,999 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_setup_cpuidle_states [2023-11-25 00:08:41,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-25 00:08:42,000 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2023-11-25 00:08:42,000 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2023-11-25 00:08:42,000 INFO L130 BoogieDeclarations]: Found specification of procedure x86_this_cpu_constant_test_bit [2023-11-25 00:08:42,000 INFO L138 BoogieDeclarations]: Found implementation of procedure x86_this_cpu_constant_test_bit [2023-11-25 00:08:42,000 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2023-11-25 00:08:42,000 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2023-11-25 00:08:42,001 INFO L130 BoogieDeclarations]: Found specification of procedure free_cpumask_var [2023-11-25 00:08:42,001 INFO L138 BoogieDeclarations]: Found implementation of procedure free_cpumask_var [2023-11-25 00:08:42,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-25 00:08:42,001 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_clear [2023-11-25 00:08:42,001 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_clear [2023-11-25 00:08:42,001 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_get_performance_info [2023-11-25 00:08:42,002 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_get_performance_info [2023-11-25 00:08:42,002 INFO L130 BoogieDeclarations]: Found specification of procedure cpuidle_pause_and_lock [2023-11-25 00:08:42,003 INFO L138 BoogieDeclarations]: Found implementation of procedure cpuidle_pause_and_lock [2023-11-25 00:08:42,003 INFO L130 BoogieDeclarations]: Found specification of procedure zalloc_cpumask_var [2023-11-25 00:08:42,003 INFO L138 BoogieDeclarations]: Found implementation of procedure zalloc_cpumask_var [2023-11-25 00:08:42,003 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-25 00:08:42,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-25 00:08:42,003 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_driver_data [2023-11-25 00:08:42,003 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_driver_data [2023-11-25 00:08:42,004 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-25 00:08:42,004 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-25 00:08:42,004 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-25 00:08:42,004 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-25 00:08:42,004 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-25 00:08:42,004 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-25 00:08:42,004 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_object [2023-11-25 00:08:42,005 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_evaluate_object [2023-11-25 00:08:42,005 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-25 00:08:42,005 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-25 00:08:42,005 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_integer [2023-11-25 00:08:42,005 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_evaluate_integer [2023-11-25 00:08:42,005 INFO L130 BoogieDeclarations]: Found specification of procedure work_on_cpu [2023-11-25 00:08:42,005 INFO L138 BoogieDeclarations]: Found implementation of procedure work_on_cpu [2023-11-25 00:08:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2023-11-25 00:08:42,006 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2023-11-25 00:08:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_ppc_has_changed [2023-11-25 00:08:42,006 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_ppc_has_changed [2023-11-25 00:08:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure __acpi_processor_start [2023-11-25 00:08:42,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __acpi_processor_start [2023-11-25 00:08:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-25 00:08:42,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-25 00:08:42,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-25 00:08:42,012 INFO L130 BoogieDeclarations]: Found specification of procedure cpufreq_set_cur_state [2023-11-25 00:08:42,012 INFO L138 BoogieDeclarations]: Found implementation of procedure cpufreq_set_cur_state [2023-11-25 00:08:42,012 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_throttling_notifier [2023-11-25 00:08:42,012 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_throttling_notifier [2023-11-25 00:08:42,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-25 00:08:42,012 INFO L130 BoogieDeclarations]: Found specification of procedure cpufreq_unregister_notifier [2023-11-25 00:08:42,013 INFO L138 BoogieDeclarations]: Found implementation of procedure cpufreq_unregister_notifier [2023-11-25 00:08:42,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-25 00:08:42,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-25 00:08:42,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-25 00:08:42,016 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_set_cpu [2023-11-25 00:08:42,016 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_set_cpu [2023-11-25 00:08:42,016 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_start [2023-11-25 00:08:42,016 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_start [2023-11-25 00:08:42,016 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_set_throttling [2023-11-25 00:08:42,017 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_set_throttling [2023-11-25 00:08:42,017 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-25 00:08:42,018 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-25 00:08:42,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-25 00:08:42,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-25 00:08:42,018 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_max_state [2023-11-25 00:08:42,018 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_max_state [2023-11-25 00:08:42,018 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-25 00:08:42,018 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-25 00:08:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure cpufreq_update_policy [2023-11-25 00:08:42,019 INFO L138 BoogieDeclarations]: Found implementation of procedure cpufreq_update_policy [2023-11-25 00:08:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-25 00:08:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_has_method [2023-11-25 00:08:42,019 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_has_method [2023-11-25 00:08:42,019 INFO L130 BoogieDeclarations]: Found specification of procedure cpufreq_register_notifier [2023-11-25 00:08:42,019 INFO L138 BoogieDeclarations]: Found implementation of procedure cpufreq_register_notifier [2023-11-25 00:08:42,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-25 00:08:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-25 00:08:42,020 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_read_bit_register [2023-11-25 00:08:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_read_bit_register [2023-11-25 00:08:42,020 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_reevaluate_tstate [2023-11-25 00:08:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_reevaluate_tstate [2023-11-25 00:08:42,020 INFO L130 BoogieDeclarations]: Found specification of procedure cpufreq_get_max_state [2023-11-25 00:08:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure cpufreq_get_max_state [2023-11-25 00:08:42,021 INFO L130 BoogieDeclarations]: Found specification of procedure set_cpus_allowed_ptr [2023-11-25 00:08:42,021 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cpus_allowed_ptr [2023-11-25 00:08:42,022 INFO L130 BoogieDeclarations]: Found specification of procedure phys_package_first_cpu [2023-11-25 00:08:42,022 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_package_first_cpu [2023-11-25 00:08:42,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-25 00:08:42,022 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_enable [2023-11-25 00:08:42,022 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_enable [2023-11-25 00:08:42,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-25 00:08:42,022 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2023-11-25 00:08:42,023 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2023-11-25 00:08:42,023 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_setup_cpuidle_cx [2023-11-25 00:08:42,023 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_setup_cpuidle_cx [2023-11-25 00:08:42,023 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_ppc_ost [2023-11-25 00:08:42,023 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_ppc_ost [2023-11-25 00:08:42,023 INFO L130 BoogieDeclarations]: Found specification of procedure thermal_cooling_device_unregister [2023-11-25 00:08:42,024 INFO L138 BoogieDeclarations]: Found implementation of procedure thermal_cooling_device_unregister [2023-11-25 00:08:42,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-25 00:08:42,024 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-25 00:08:42,024 INFO L130 BoogieDeclarations]: Found specification of procedure disabled_by_idle_boot_param [2023-11-25 00:08:42,024 INFO L138 BoogieDeclarations]: Found implementation of procedure disabled_by_idle_boot_param [2023-11-25 00:08:42,025 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-25 00:08:42,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-25 00:08:42,025 INFO L130 BoogieDeclarations]: Found specification of procedure cpufreq_verify_within_limits [2023-11-25 00:08:42,025 INFO L138 BoogieDeclarations]: Found implementation of procedure cpufreq_verify_within_limits [2023-11-25 00:08:42,025 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2023-11-25 00:08:42,025 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2023-11-25 00:08:42,025 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_power_exit [2023-11-25 00:08:42,026 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_power_exit [2023-11-25 00:08:42,026 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_get_power_info [2023-11-25 00:08:42,026 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_get_power_info [2023-11-25 00:08:42,026 INFO L130 BoogieDeclarations]: Found specification of procedure cpuidle_get_driver [2023-11-25 00:08:42,026 INFO L138 BoogieDeclarations]: Found implementation of procedure cpuidle_get_driver [2023-11-25 00:08:42,026 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_extract_package [2023-11-25 00:08:42,026 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_extract_package [2023-11-25 00:08:42,026 INFO L130 BoogieDeclarations]: Found specification of procedure cpuidle_unregister_driver [2023-11-25 00:08:42,027 INFO L138 BoogieDeclarations]: Found implementation of procedure cpuidle_unregister_driver [2023-11-25 00:08:42,027 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_stop [2023-11-25 00:08:42,027 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_stop [2023-11-25 00:08:42,027 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_tstate_has_changed [2023-11-25 00:08:42,027 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_tstate_has_changed [2023-11-25 00:08:42,027 INFO L130 BoogieDeclarations]: Found specification of procedure cpuidle_enable_device [2023-11-25 00:08:42,027 INFO L138 BoogieDeclarations]: Found implementation of procedure cpuidle_enable_device [2023-11-25 00:08:42,028 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-25 00:08:42,028 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-25 00:08:42,028 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_os_write_port [2023-11-25 00:08:42,028 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_os_write_port [2023-11-25 00:08:42,028 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2023-11-25 00:08:42,028 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2023-11-25 00:08:42,028 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_has_cpufreq [2023-11-25 00:08:42,028 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_has_cpufreq [2023-11-25 00:08:42,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-25 00:08:42,029 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-11-25 00:08:42,029 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-25 00:08:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-25 00:08:42,029 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-25 00:08:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-25 00:08:42,908 INFO L241 CfgBuilder]: Building ICFG [2023-11-25 00:08:42,922 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-25 00:08:43,193 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-25 00:09:02,141 INFO L282 CfgBuilder]: Performing block encoding [2023-11-25 00:09:06,628 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-25 00:09:06,628 INFO L309 CfgBuilder]: Removed 4 assume(true) statements. [2023-11-25 00:09:06,632 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 12:09:06 BoogieIcfgContainer [2023-11-25 00:09:06,633 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-25 00:09:06,638 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-25 00:09:06,638 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-25 00:09:06,642 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-25 00:09:06,642 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 12:08:37" (1/3) ... [2023-11-25 00:09:06,643 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22a08e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 12:09:06, skipping insertion in model container [2023-11-25 00:09:06,643 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 12:08:40" (2/3) ... [2023-11-25 00:09:06,644 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22a08e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 12:09:06, skipping insertion in model container [2023-11-25 00:09:06,644 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 12:09:06" (3/3) ... [2023-11-25 00:09:06,645 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--acpi--processor.ko-entry_point.cil.out.i [2023-11-25 00:09:06,668 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-25 00:09:06,668 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-25 00:09:06,795 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-25 00:09:06,805 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, 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;@395b7040, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-25 00:09:06,805 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-25 00:09:06,823 INFO L276 IsEmpty]: Start isEmpty. Operand has 1473 states, 1024 states have (on average 1.4111328125) internal successors, (1445), 1039 states have internal predecessors, (1445), 358 states have call successors, (358), 90 states have call predecessors, (358), 89 states have return successors, (350), 350 states have call predecessors, (350), 350 states have call successors, (350) [2023-11-25 00:09:06,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2023-11-25 00:09:06,858 INFO L187 NwaCegarLoop]: Found error trace [2023-11-25 00:09:06,859 INFO L195 NwaCegarLoop]: trace histogram [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] [2023-11-25 00:09:06,859 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-25 00:09:06,865 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-25 00:09:06,866 INFO L85 PathProgramCache]: Analyzing trace with hash 1033483314, now seen corresponding path program 1 times [2023-11-25 00:09:06,877 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-25 00:09:06,878 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1162351028] [2023-11-25 00:09:06,878 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-25 00:09:06,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-25 00:09:15,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-25 00:09:16,139 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-11-25 00:09:16,141 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-25 00:09:16,141 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1162351028] [2023-11-25 00:09:16,147 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1162351028] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-25 00:09:16,147 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-25 00:09:16,147 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-25 00:09:16,149 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [275012962] [2023-11-25 00:09:16,150 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-25 00:09:16,155 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-25 00:09:16,157 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-25 00:09:16,202 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-25 00:09:16,204 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-25 00:09:16,211 INFO L87 Difference]: Start difference. First operand has 1473 states, 1024 states have (on average 1.4111328125) internal successors, (1445), 1039 states have internal predecessors, (1445), 358 states have call successors, (358), 90 states have call predecessors, (358), 89 states have return successors, (350), 350 states have call predecessors, (350), 350 states have call successors, (350) Second operand has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2023-11-25 00:09:18,382 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-25 00:09:21,912 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-25 00:09:23,917 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []