./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/ldv-commit-tester/main4_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 9bd2c7ff 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_4ce1e307-1ef8-46fe-9efa-708049383609/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ce1e307-1ef8-46fe-9efa-708049383609/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ce1e307-1ef8-46fe-9efa-708049383609/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ce1e307-1ef8-46fe-9efa-708049383609/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main4_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ce1e307-1ef8-46fe-9efa-708049383609/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Overflow-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ce1e307-1ef8-46fe-9efa-708049383609/bin/uautomizer-verify-uCwYo4JHxu --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 09af1e0a26b6068c3a12b2dc7cafd024f2b6636a97ff939aa4fed7042fdd8726 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 07:45:11,180 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 07:45:11,257 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ce1e307-1ef8-46fe-9efa-708049383609/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Overflow-64bit-Automizer_Default.epf [2023-11-19 07:45:11,263 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 07:45:11,264 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 07:45:11,307 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 07:45:11,308 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 07:45:11,309 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 07:45:11,310 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 07:45:11,310 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 07:45:11,311 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 07:45:11,312 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 07:45:11,312 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 07:45:11,313 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 07:45:11,314 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 07:45:11,314 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 07:45:11,315 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 07:45:11,315 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 07:45:11,316 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 07:45:11,317 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 07:45:11,317 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-19 07:45:11,318 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 07:45:11,319 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 07:45:11,319 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 07:45:11,320 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 07:45:11,320 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 07:45:11,321 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 07:45:11,321 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:45:11,322 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 07:45:11,323 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 07:45:11,336 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 07:45:11,337 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 07:45:11,337 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 07:45:11,338 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 07:45:11,339 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 07:45:11,340 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 07:45:11,340 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 07:45:11,341 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 07:45:11,341 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ce1e307-1ef8-46fe-9efa-708049383609/bin/uautomizer-verify-uCwYo4JHxu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ce1e307-1ef8-46fe-9efa-708049383609/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 09af1e0a26b6068c3a12b2dc7cafd024f2b6636a97ff939aa4fed7042fdd8726 [2023-11-19 07:45:11,671 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 07:45:11,703 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 07:45:11,706 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 07:45:11,707 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 07:45:11,708 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 07:45:11,709 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ce1e307-1ef8-46fe-9efa-708049383609/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/ldv-commit-tester/main4_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef.i [2023-11-19 07:45:14,771 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 07:45:15,420 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 07:45:15,421 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ce1e307-1ef8-46fe-9efa-708049383609/sv-benchmarks/c/ldv-commit-tester/main4_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef.i [2023-11-19 07:45:15,475 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ce1e307-1ef8-46fe-9efa-708049383609/bin/uautomizer-verify-uCwYo4JHxu/data/a0f5fbe1c/bb6b36edd2714eb4bace04a8d1d95e95/FLAG2cb4f0073 [2023-11-19 07:45:15,491 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ce1e307-1ef8-46fe-9efa-708049383609/bin/uautomizer-verify-uCwYo4JHxu/data/a0f5fbe1c/bb6b36edd2714eb4bace04a8d1d95e95 [2023-11-19 07:45:15,498 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 07:45:15,501 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 07:45:15,506 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 07:45:15,506 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 07:45:15,511 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 07:45:15,514 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:45:15" (1/1) ... [2023-11-19 07:45:15,515 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62a161df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:15, skipping insertion in model container [2023-11-19 07:45:15,515 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:45:15" (1/1) ... [2023-11-19 07:45:15,686 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 07:45:18,724 WARN L635 FunctionHandler]: implicit declaration of function ldv_xmalloc [2023-11-19 07:45:18,767 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:45:18,886 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 07:45:18,972 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)); [3151] [2023-11-19 07:45:18,986 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 %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3506] [2023-11-19 07:45:18,986 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)); [3514-3515] [2023-11-19 07:45:18,987 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3538] [2023-11-19 07:45:18,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3541] [2023-11-19 07:45:18,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3544] [2023-11-19 07:45:18,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3547] [2023-11-19 07:45:18,993 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [3696] [2023-11-19 07:45:18,994 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [3699] [2023-11-19 07:45:18,994 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [3702] [2023-11-19 07:45:18,995 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [3705] [2023-11-19 07:45:18,995 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [3708] [2023-11-19 07:45:18,997 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [3757] [2023-11-19 07:45:19,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [3802] [2023-11-19 07:45:19,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [3828] [2023-11-19 07:45:19,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [4018] [2023-11-19 07:45:19,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [4021] [2023-11-19 07:45:19,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4024] [2023-11-19 07:45:19,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4027] [2023-11-19 07:45:19,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4030] [2023-11-19 07:45:19,013 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [4098] [2023-11-19 07:45:19,013 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [4101] [2023-11-19 07:45:19,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4104] [2023-11-19 07:45:19,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4107] [2023-11-19 07:45:19,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4110] [2023-11-19 07:45:19,019 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [4196] [2023-11-19 07:45:19,019 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [4199] [2023-11-19 07:45:19,019 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4202] [2023-11-19 07:45:19,020 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4205] [2023-11-19 07:45:19,021 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4208] [2023-11-19 07:45:19,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [4228] [2023-11-19 07:45:19,023 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [4231] [2023-11-19 07:45:19,023 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4234] [2023-11-19 07:45:19,023 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4237] [2023-11-19 07:45:19,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4240] [2023-11-19 07:45:19,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [4280] [2023-11-19 07:45:19,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [4283] [2023-11-19 07:45:19,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [4286] [2023-11-19 07:45:19,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [4289] [2023-11-19 07:45:19,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [4298] [2023-11-19 07:45:19,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4301] [2023-11-19 07:45:19,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4304] [2023-11-19 07:45:19,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4307] [2023-11-19 07:45:19,029 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 %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4334] [2023-11-19 07:45:19,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [4449] [2023-11-19 07:45:19,035 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [4497] [2023-11-19 07:45:19,035 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4500] [2023-11-19 07:45:19,038 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4503] [2023-11-19 07:45:19,039 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4506] [2023-11-19 07:45:19,040 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [4533] [2023-11-19 07:45:19,041 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4536] [2023-11-19 07:45:19,041 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4539] [2023-11-19 07:45:19,041 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4542] [2023-11-19 07:45:19,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5158] [2023-11-19 07:45:19,062 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5165] [2023-11-19 07:45:19,062 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"); [5174-5175] [2023-11-19 07:45:19,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [6532] [2023-11-19 07:45:19,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [6573] [2023-11-19 07:45:19,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (irq_regs)); [6634] [2023-11-19 07:45:19,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (irq_regs)); [6637] [2023-11-19 07:45:19,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (irq_regs)); [6640] [2023-11-19 07:45:19,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (irq_regs)); [6643] [2023-11-19 07:45:19,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& oprofile_hrtimer)); [6676] [2023-11-19 07:45:19,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [6679] [2023-11-19 07:45:19,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [6682] [2023-11-19 07:45:19,209 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [6685] [2023-11-19 07:45:19,209 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [6688] [2023-11-19 07:45:19,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& oprofile_hrtimer)); [6723] [2023-11-19 07:45:19,216 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [6865] [2023-11-19 07:45:19,217 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6868] [2023-11-19 07:45:19,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6871] [2023-11-19 07:45:19,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6874] [2023-11-19 07:45:19,219 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("661:\n\tcall %P4\n662:\n.section .altinstructions,\"a\"\n .balign 8 \n .quad 661b\n .quad 663f\n\t .word (3*32+16)\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\tcall %P5\n664:\n.previous": "=a" (ret), "=D" (to), "=S" (from), "=d" (len): [old] "i" (& copy_user_generic_unrolled), [new] "i" (& copy_user_generic_string), "1" (to), "2" (from), "3" (len): "memory", "rcx", "r8", "r9", "r10", "r11"); [6890-6893] [2023-11-19 07:45:19,221 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("add %3,%1 ; sbb %0,%0 ; cmp %1,%4 ; sbb $0,%0": "=&r" (flag), "=r" (roksum): "1" (head), "g" (32L), "rm" (tmp->addr_limit.seg)); [6955-6956] [2023-11-19 07:45:19,226 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-085--linux-stable--dir/inst/current/envs/linux-stable-79db8ef/linux-stable-79db8ef/arch/x86/include/asm/paravirt.h"), "i" (127), "i" (12UL)); [7105-7106] [2023-11-19 07:45:19,227 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"); [7111-7115] [2023-11-19 07:45:19,228 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-085--linux-stable--dir/inst/current/envs/linux-stable-79db8ef/linux-stable-79db8ef/arch/x86/include/asm/paravirt.h"), "i" (137), "i" (12UL)); [7140-7141] [2023-11-19 07:45:19,228 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" (34UL), [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"); [7146-7150] [2023-11-19 07:45:19,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [7514] [2023-11-19 07:45:19,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [7517] [2023-11-19 07:45:19,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7520] [2023-11-19 07:45:19,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7523] [2023-11-19 07:45:19,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7526] [2023-11-19 07:45:19,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_msrs)); [7538] [2023-11-19 07:45:19,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (this_cpu_off)); [7541] [2023-11-19 07:45:19,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [7544] [2023-11-19 07:45:19,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [7547] [2023-11-19 07:45:19,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [7550] [2023-11-19 07:45:19,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [7622] [2023-11-19 07:45:19,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [7625] [2023-11-19 07:45:19,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7628] [2023-11-19 07:45:19,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7631] [2023-11-19 07:45:19,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7634] [2023-11-19 07:45:19,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [7690] [2023-11-19 07:45:19,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [7693] [2023-11-19 07:45:19,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7696] [2023-11-19 07:45:19,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7699] [2023-11-19 07:45:19,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7702] [2023-11-19 07:45:19,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& switch_index)); [7760] [2023-11-19 07:45:19,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [7763] [2023-11-19 07:45:19,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7766] [2023-11-19 07:45:19,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7769] [2023-11-19 07:45:19,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7772] [2023-11-19 07:45:19,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [7808] [2023-11-19 07:45:19,265 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_msrs)); [7811] [2023-11-19 07:45:19,265 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___1): "0" (& switch_index)); [7814] [2023-11-19 07:45:19,268 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [7848] [2023-11-19 07:45:19,268 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_msrs)); [7852] [2023-11-19 07:45:19,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& switch_index)); [7896] [2023-11-19 07:45:19,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7977] [2023-11-19 07:45:19,276 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7980] [2023-11-19 07:45:19,277 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7983] [2023-11-19 07:45:19,277 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7986] [2023-11-19 07:45:19,277 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& switch_index)); [7994] [2023-11-19 07:45:19,278 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_msrs)); [7997] [2023-11-19 07:45:19,279 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___1): "0" (& switch_index)); [8004] [2023-11-19 07:45:19,279 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___2): "0" (& switch_index)); [8008] [2023-11-19 07:45:19,282 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___1): "0" (& cpu_msrs)); [8077] [2023-11-19 07:45:19,282 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___2): "0" (& cpu_msrs)); [8079] [2023-11-19 07:45:19,283 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [8103] [2023-11-19 07:45:19,284 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_msrs)); [8106] [2023-11-19 07:45:19,286 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___1): "0" (& cpu_msrs)); [8109] [2023-11-19 07:45:19,287 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___2): "0" (& cpu_msrs)); [8112] [2023-11-19 07:45:19,288 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [8149] [2023-11-19 07:45:19,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_msrs)); [8153] [2023-11-19 07:45:19,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___1): "0" (& cpu_msrs)); [8159] [2023-11-19 07:45:19,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___2): "0" (& cpu_msrs)); [8163] [2023-11-19 07:45:19,292 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [8199] [2023-11-19 07:45:19,293 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8202] [2023-11-19 07:45:19,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8205] [2023-11-19 07:45:19,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8208] [2023-11-19 07:45:19,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [8216] [2023-11-19 07:45:19,295 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& saved_lvtpc)); [8224] [2023-11-19 07:45:19,298 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [8284] [2023-11-19 07:45:19,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8287] [2023-11-19 07:45:19,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8290] [2023-11-19 07:45:19,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8293] [2023-11-19 07:45:19,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [8301] [2023-11-19 07:45:19,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& saved_lvtpc)); [8306] [2023-11-19 07:45:19,307 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [8428] [2023-11-19 07:45:19,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___2): "0" (& cpu_msrs)); [8443] [2023-11-19 07:45:19,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___3): "0" (& cpu_msrs)); [8445] [2023-11-19 07:45:19,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___6): "0" (& cpu_msrs)); [8451] [2023-11-19 07:45:19,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___7): "0" (& cpu_msrs)); [8453] [2023-11-19 07:45:19,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8467] [2023-11-19 07:45:19,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8497] [2023-11-19 07:45:19,312 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [8500] [2023-11-19 07:45:19,312 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [8503] [2023-11-19 07:45:19,312 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [8506] [2023-11-19 07:45:19,313 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [8509] [2023-11-19 07:45:19,313 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [8512] [2023-11-19 07:45:19,332 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-085--linux-stable--dir/inst/current/envs/linux-stable-79db8ef/linux-stable-79db8ef/arch/x86/include/asm/paravirt.h"), "i" (31), "i" (12UL)); [8834-8835] [2023-11-19 07:45:19,332 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" (31UL), [paravirt_opptr] "i" (& pv_cpu_ops.cpuid), [paravirt_clobber] "i" (511), "D" ((unsigned long )eax), "S" ((unsigned long )ebx), "d" ((unsigned long )ecx), "c" ((unsigned long )edx): "memory", "cc", "rax", "r8", "r9", "r10", "r11"); [8840-8845] [2023-11-19 07:45:19,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [8901] [2023-11-19 07:45:19,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8904] [2023-11-19 07:45:19,339 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8907] [2023-11-19 07:45:19,339 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8910] [2023-11-19 07:45:19,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [9651] [2023-11-19 07:45:19,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [9654] [2023-11-19 07:45:19,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [9657] [2023-11-19 07:45:19,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [9660] [2023-11-19 07:45:19,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_info)); [9775] [2023-11-19 07:45:19,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [9778] [2023-11-19 07:45:19,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [9781] [2023-11-19 07:45:19,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [9784] [2023-11-19 07:45:19,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [9787] [2023-11-19 07:45:19,380 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_info)); [9797] [2023-11-19 07:45:19,380 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (this_cpu_off)); [9800] [2023-11-19 07:45:19,381 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [9803] [2023-11-19 07:45:19,381 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [9806] [2023-11-19 07:45:19,381 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [9809] [2023-11-19 07:45:19,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_info)); [10001] [2023-11-19 07:45:19,392 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [10004] [2023-11-19 07:45:19,392 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [10007] [2023-11-19 07:45:19,392 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [10010] [2023-11-19 07:45:19,393 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [10013] [2023-11-19 07:45:19,393 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_info)); [10021] [2023-11-19 07:45:19,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (this_cpu_off)); [10024] [2023-11-19 07:45:19,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [10027] [2023-11-19 07:45:19,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [10030] [2023-11-19 07:45:19,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [10033] [2023-11-19 07:45:19,399 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [10180] [2023-11-19 07:45:19,399 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10183] [2023-11-19 07:45:19,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10186] [2023-11-19 07:45:19,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10189] [2023-11-19 07:45:19,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_sibling_map)); [10197] [2023-11-19 07:45:19,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (this_cpu_off)); [10200] [2023-11-19 07:45:19,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [10203] [2023-11-19 07:45:19,402 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [10206] [2023-11-19 07:45:19,402 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [10209] [2023-11-19 07:45:19,431 WARN L635 FunctionHandler]: implicit declaration of function ldv_xmalloc [2023-11-19 07:45:19,440 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:45:19,656 WARN L675 CHandler]: The function ldv_xmalloc is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:45:19,657 WARN L675 CHandler]: The function kmem_cache_alloc_notrace is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:45:19,657 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:45:19,671 INFO L206 MainTranslator]: Completed translation [2023-11-19 07:45:19,671 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:19 WrapperNode [2023-11-19 07:45:19,672 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 07:45:19,673 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 07:45:19,673 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 07:45:19,673 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 07:45:19,680 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:19" (1/1) ... [2023-11-19 07:45:19,795 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:19" (1/1) ... [2023-11-19 07:45:20,035 INFO L138 Inliner]: procedures = 458, calls = 3146, calls flagged for inlining = 235, calls inlined = 147, statements flattened = 6594 [2023-11-19 07:45:20,036 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 07:45:20,101 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 07:45:20,101 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 07:45:20,101 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 07:45:20,124 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:19" (1/1) ... [2023-11-19 07:45:20,124 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:19" (1/1) ... [2023-11-19 07:45:20,199 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:19" (1/1) ... [2023-11-19 07:45:20,200 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:19" (1/1) ... [2023-11-19 07:45:20,359 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:19" (1/1) ... [2023-11-19 07:45:20,395 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:19" (1/1) ... [2023-11-19 07:45:20,443 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:19" (1/1) ... [2023-11-19 07:45:20,473 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:19" (1/1) ... [2023-11-19 07:45:20,530 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 07:45:20,531 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 07:45:20,531 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 07:45:20,531 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 07:45:20,532 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:19" (1/1) ... [2023-11-19 07:45:20,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:45:20,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ce1e307-1ef8-46fe-9efa-708049383609/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 07:45:20,561 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ce1e307-1ef8-46fe-9efa-708049383609/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 07:45:20,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ce1e307-1ef8-46fe-9efa-708049383609/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 07:45:20,613 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-19 07:45:20,613 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-19 07:45:20,613 INFO L130 BoogieDeclarations]: Found specification of procedure ppro_shutdown [2023-11-19 07:45:20,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ppro_shutdown [2023-11-19 07:45:20,613 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-11-19 07:45:20,614 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-11-19 07:45:20,614 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-19 07:45:20,614 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-19 07:45:20,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 07:45:20,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 07:45:20,614 INFO L130 BoogieDeclarations]: Found specification of procedure start_switch_worker [2023-11-19 07:45:20,614 INFO L138 BoogieDeclarations]: Found implementation of procedure start_switch_worker [2023-11-19 07:45:20,614 INFO L130 BoogieDeclarations]: Found specification of procedure p4_shutdown [2023-11-19 07:45:20,615 INFO L138 BoogieDeclarations]: Found implementation of procedure p4_shutdown [2023-11-19 07:45:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2023-11-19 07:45:20,615 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2023-11-19 07:45:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure reserve_evntsel_nmi [2023-11-19 07:45:20,615 INFO L138 BoogieDeclarations]: Found implementation of procedure reserve_evntsel_nmi [2023-11-19 07:45:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure trace_kmalloc___0 [2023-11-19 07:45:20,615 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_kmalloc___0 [2023-11-19 07:45:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_die_notifier [2023-11-19 07:45:20,616 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_die_notifier [2023-11-19 07:45:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure generic_delete_inode [2023-11-19 07:45:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_ulong_to_user [2023-11-19 07:45:20,616 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_ulong_to_user [2023-11-19 07:45:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2023-11-19 07:45:20,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2023-11-19 07:45:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure sync_buffer [2023-11-19 07:45:20,617 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_buffer [2023-11-19 07:45:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 07:45:20,617 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 07:45:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure __oprofile_add_ext_sample [2023-11-19 07:45:20,617 INFO L138 BoogieDeclarations]: Found implementation of procedure __oprofile_add_ext_sample [2023-11-19 07:45:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure log_sample [2023-11-19 07:45:20,617 INFO L138 BoogieDeclarations]: Found implementation of procedure log_sample [2023-11-19 07:45:20,618 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_cpu_notifier [2023-11-19 07:45:20,618 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_cpu_notifier [2023-11-19 07:45:20,618 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_write_commit [2023-11-19 07:45:20,618 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_write_commit [2023-11-19 07:45:20,618 INFO L130 BoogieDeclarations]: Found specification of procedure register_cpu_notifier [2023-11-19 07:45:20,618 INFO L138 BoogieDeclarations]: Found implementation of procedure register_cpu_notifier [2023-11-19 07:45:20,618 INFO L130 BoogieDeclarations]: Found specification of procedure release_evntsel_nmi [2023-11-19 07:45:20,619 INFO L138 BoogieDeclarations]: Found implementation of procedure release_evntsel_nmi [2023-11-19 07:45:20,619 INFO L130 BoogieDeclarations]: Found specification of procedure __oprofile_hrtimer_stop [2023-11-19 07:45:20,619 INFO L138 BoogieDeclarations]: Found implementation of procedure __oprofile_hrtimer_stop [2023-11-19 07:45:20,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 07:45:20,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 07:45:20,619 INFO L130 BoogieDeclarations]: Found specification of procedure get_stagger [2023-11-19 07:45:20,619 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stagger [2023-11-19 07:45:20,620 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-19 07:45:20,620 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-19 07:45:20,620 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 07:45:20,620 INFO L130 BoogieDeclarations]: Found specification of procedure trace_kmalloc [2023-11-19 07:45:20,620 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_kmalloc [2023-11-19 07:45:20,620 INFO L130 BoogieDeclarations]: Found specification of procedure kill_litter_super [2023-11-19 07:45:20,620 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_init [2023-11-19 07:45:20,621 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_init [2023-11-19 07:45:20,621 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~int [2023-11-19 07:45:20,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~int [2023-11-19 07:45:20,621 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_write_reserve [2023-11-19 07:45:20,621 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_write_reserve [2023-11-19 07:45:20,621 INFO L130 BoogieDeclarations]: Found specification of procedure paravirt_write_msr [2023-11-19 07:45:20,621 INFO L138 BoogieDeclarations]: Found implementation of procedure paravirt_write_msr [2023-11-19 07:45:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 07:45:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-19 07:45:20,622 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-19 07:45:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_add_sample [2023-11-19 07:45:20,622 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_add_sample [2023-11-19 07:45:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure get_order [2023-11-19 07:45:20,622 INFO L138 BoogieDeclarations]: Found implementation of procedure get_order [2023-11-19 07:45:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_stop [2023-11-19 07:45:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_stop [2023-11-19 07:45:20,623 INFO L130 BoogieDeclarations]: Found specification of procedure add_event_entry [2023-11-19 07:45:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure add_event_entry [2023-11-19 07:45:20,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 07:45:20,623 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 07:45:20,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-11-19 07:45:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-11-19 07:45:20,624 INFO L130 BoogieDeclarations]: Found specification of procedure has_mux [2023-11-19 07:45:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure has_mux [2023-11-19 07:45:20,624 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 07:45:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 07:45:20,624 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_add_trace [2023-11-19 07:45:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_add_trace [2023-11-19 07:45:20,624 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_dcookie [2023-11-19 07:45:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_dcookie [2023-11-19 07:45:20,625 INFO L130 BoogieDeclarations]: Found specification of procedure op_x86_phys_to_virt [2023-11-19 07:45:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure op_x86_phys_to_virt [2023-11-19 07:45:20,625 INFO L130 BoogieDeclarations]: Found specification of procedure release_mm [2023-11-19 07:45:20,627 INFO L138 BoogieDeclarations]: Found implementation of procedure release_mm [2023-11-19 07:45:20,628 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_shutdown [2023-11-19 07:45:20,628 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_shutdown [2023-11-19 07:45:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure put_online_cpus [2023-11-19 07:45:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure put_online_cpus [2023-11-19 07:45:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_start [2023-11-19 07:45:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_start [2023-11-19 07:45:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_buffer_waiter [2023-11-19 07:45:20,631 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_buffer_waiter [2023-11-19 07:45:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure register_die_notifier [2023-11-19 07:45:20,631 INFO L138 BoogieDeclarations]: Found implementation of procedure register_die_notifier [2023-11-19 07:45:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure ring_buffer_event_data [2023-11-19 07:45:20,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_buffer_event_data [2023-11-19 07:45:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 07:45:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2023-11-19 07:45:20,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2023-11-19 07:45:20,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start [2023-11-19 07:45:20,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start [2023-11-19 07:45:20,632 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2023-11-19 07:45:20,632 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2023-11-19 07:45:20,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 07:45:20,632 INFO L130 BoogieDeclarations]: Found specification of procedure release_perfctr_nmi [2023-11-19 07:45:20,632 INFO L138 BoogieDeclarations]: Found implementation of procedure release_perfctr_nmi [2023-11-19 07:45:20,633 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2023-11-19 07:45:20,633 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2023-11-19 07:45:20,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 07:45:20,633 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 07:45:20,633 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 07:45:20,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 07:45:20,633 INFO L130 BoogieDeclarations]: Found specification of procedure op_add_code [2023-11-19 07:45:20,634 INFO L138 BoogieDeclarations]: Found implementation of procedure op_add_code [2023-11-19 07:45:20,634 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 07:45:20,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 07:45:20,634 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2023-11-19 07:45:20,635 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2023-11-19 07:45:20,635 INFO L130 BoogieDeclarations]: Found specification of procedure user_mode [2023-11-19 07:45:20,635 INFO L138 BoogieDeclarations]: Found implementation of procedure user_mode [2023-11-19 07:45:20,635 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-19 07:45:20,635 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-19 07:45:20,635 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2023-11-19 07:45:20,635 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2023-11-19 07:45:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure add_sample_entry [2023-11-19 07:45:20,636 INFO L138 BoogieDeclarations]: Found implementation of procedure add_sample_entry [2023-11-19 07:45:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_dereference [2023-11-19 07:45:20,636 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_dereference [2023-11-19 07:45:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 07:45:20,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 07:45:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 07:45:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 07:45:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure reserve_perfctr_nmi [2023-11-19 07:45:20,637 INFO L138 BoogieDeclarations]: Found implementation of procedure reserve_perfctr_nmi [2023-11-19 07:45:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure paravirt_read_msr [2023-11-19 07:45:20,637 INFO L138 BoogieDeclarations]: Found implementation of procedure paravirt_read_msr [2023-11-19 07:45:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-19 07:45:20,637 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-19 07:45:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure op_x86_get_ctrl [2023-11-19 07:45:20,637 INFO L138 BoogieDeclarations]: Found implementation of procedure op_x86_get_ctrl [2023-11-19 07:45:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure kmemleak_alloc [2023-11-19 07:45:20,638 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemleak_alloc [2023-11-19 07:45:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_resume [2023-11-19 07:45:20,638 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_resume [2023-11-19 07:45:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-19 07:45:20,638 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-19 07:45:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 07:45:20,638 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 07:45:20,639 INFO L130 BoogieDeclarations]: Found specification of procedure addr_increment [2023-11-19 07:45:20,639 INFO L138 BoogieDeclarations]: Found implementation of procedure addr_increment [2023-11-19 07:45:20,639 INFO L130 BoogieDeclarations]: Found specification of procedure free_msrs [2023-11-19 07:45:20,639 INFO L138 BoogieDeclarations]: Found implementation of procedure free_msrs [2023-11-19 07:45:20,639 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2023-11-19 07:45:20,639 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2023-11-19 07:45:20,639 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-19 07:45:20,640 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-19 07:45:20,640 INFO L130 BoogieDeclarations]: Found specification of procedure find_vma [2023-11-19 07:45:20,640 INFO L138 BoogieDeclarations]: Found implementation of procedure find_vma [2023-11-19 07:45:20,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 07:45:20,640 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 07:45:20,640 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 07:45:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure fast_get_dcookie [2023-11-19 07:45:20,641 INFO L138 BoogieDeclarations]: Found implementation of procedure fast_get_dcookie [2023-11-19 07:45:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_ktime [2023-11-19 07:45:20,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_ktime [2023-11-19 07:45:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_get_size [2023-11-19 07:45:20,641 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_get_size [2023-11-19 07:45:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2023-11-19 07:45:20,641 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2023-11-19 07:45:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 07:45:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~gfp_t~0~TO~VOID [2023-11-19 07:45:20,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~gfp_t~0~TO~VOID [2023-11-19 07:45:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure apic_write [2023-11-19 07:45:20,642 INFO L138 BoogieDeclarations]: Found implementation of procedure apic_write [2023-11-19 07:45:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure switch_worker [2023-11-19 07:45:20,642 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_worker [2023-11-19 07:45:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 07:45:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure op_x86_warn_reserved [2023-11-19 07:45:20,643 INFO L138 BoogieDeclarations]: Found implementation of procedure op_x86_warn_reserved [2023-11-19 07:45:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-11-19 07:45:20,643 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-11-19 07:45:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 07:45:20,643 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 07:45:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure on_each_cpu [2023-11-19 07:45:20,643 INFO L138 BoogieDeclarations]: Found implementation of procedure on_each_cpu [2023-11-19 07:45:20,644 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-19 07:45:20,644 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-19 07:45:20,644 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-19 07:45:20,644 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-19 07:45:20,644 INFO L130 BoogieDeclarations]: Found specification of procedure setup_APIC_eilvt_ibs [2023-11-19 07:45:20,644 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_APIC_eilvt_ibs [2023-11-19 07:45:20,644 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_add_data [2023-11-19 07:45:20,645 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_add_data [2023-11-19 07:45:20,645 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-19 07:45:20,645 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-19 07:45:20,645 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2023-11-19 07:45:20,645 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2023-11-19 07:45:20,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2023-11-19 07:45:20,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2023-11-19 07:45:20,645 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_shutdown [2023-11-19 07:45:20,646 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_shutdown [2023-11-19 07:45:20,646 INFO L130 BoogieDeclarations]: Found specification of procedure cpuid_eax [2023-11-19 07:45:20,646 INFO L138 BoogieDeclarations]: Found implementation of procedure cpuid_eax [2023-11-19 07:45:20,646 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_get_data [2023-11-19 07:45:20,646 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_get_data [2023-11-19 07:45:20,646 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_switch [2023-11-19 07:45:20,646 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_switch [2023-11-19 07:45:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure op_add_sample [2023-11-19 07:45:20,647 INFO L138 BoogieDeclarations]: Found implementation of procedure op_add_sample [2023-11-19 07:45:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_up [2023-11-19 07:45:20,650 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_up [2023-11-19 07:45:20,650 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2023-11-19 07:45:20,650 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2023-11-19 07:45:20,651 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_randomize_ibs_op [2023-11-19 07:45:20,651 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_randomize_ibs_op [2023-11-19 07:45:20,651 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-19 07:45:20,651 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-19 07:45:20,651 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 07:45:20,651 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 07:45:20,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 07:45:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_stop [2023-11-19 07:45:20,652 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_stop [2023-11-19 07:45:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 07:45:20,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 07:45:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_slab [2023-11-19 07:45:20,652 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_slab [2023-11-19 07:45:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_setup [2023-11-19 07:45:20,653 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_setup [2023-11-19 07:45:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure add_cookie_switch [2023-11-19 07:45:20,653 INFO L138 BoogieDeclarations]: Found implementation of procedure add_cookie_switch [2023-11-19 07:45:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure get_online_cpus [2023-11-19 07:45:20,653 INFO L138 BoogieDeclarations]: Found implementation of procedure get_online_cpus [2023-11-19 07:45:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc_notrace [2023-11-19 07:45:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2023-11-19 07:45:20,654 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2023-11-19 07:45:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-19 07:45:20,654 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-19 07:45:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2023-11-19 07:45:20,654 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2023-11-19 07:45:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-19 07:45:20,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-19 07:45:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure apic_read [2023-11-19 07:45:20,655 INFO L138 BoogieDeclarations]: Found implementation of procedure apic_read [2023-11-19 07:45:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure op_x86_virt_to_phys [2023-11-19 07:45:20,655 INFO L138 BoogieDeclarations]: Found implementation of procedure op_x86_virt_to_phys [2023-11-19 07:45:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-19 07:45:20,655 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-19 07:45:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_setup [2023-11-19 07:45:20,655 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_setup [2023-11-19 07:45:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure process_task_mortuary [2023-11-19 07:45:20,656 INFO L138 BoogieDeclarations]: Found implementation of procedure process_task_mortuary [2023-11-19 07:45:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 07:45:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-19 07:45:20,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-19 07:45:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_ulong_from_user [2023-11-19 07:45:20,660 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_ulong_from_user [2023-11-19 07:45:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure backtrace_warning [2023-11-19 07:45:20,660 INFO L138 BoogieDeclarations]: Found implementation of procedure backtrace_warning [2023-11-19 07:45:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_shutdown [2023-11-19 07:45:20,661 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_shutdown [2023-11-19 07:45:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-19 07:45:20,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-19 07:45:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_down [2023-11-19 07:45:20,661 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_down [2023-11-19 07:45:21,751 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 07:45:21,772 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 07:45:28,366 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 07:45:28,397 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 07:45:28,397 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-19 07:45:28,414 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:45:28 BoogieIcfgContainer [2023-11-19 07:45:28,414 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 07:45:28,418 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 07:45:28,418 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 07:45:28,421 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 07:45:28,422 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 07:45:15" (1/3) ... [2023-11-19 07:45:28,423 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18d99907 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:45:28, skipping insertion in model container [2023-11-19 07:45:28,423 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:19" (2/3) ... [2023-11-19 07:45:28,424 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18d99907 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:45:28, skipping insertion in model container [2023-11-19 07:45:28,425 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:45:28" (3/3) ... [2023-11-19 07:45:28,426 INFO L112 eAbstractionObserver]: Analyzing ICFG main4_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef.i [2023-11-19 07:45:28,448 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 07:45:28,448 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 81 error locations. [2023-11-19 07:45:28,546 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 07:45:28,552 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@1576bc59, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-19 07:45:28,552 INFO L358 AbstractCegarLoop]: Starting to check reachability of 81 error locations. [2023-11-19 07:45:28,565 INFO L276 IsEmpty]: Start isEmpty. Operand has 2279 states, 1647 states have (on average 1.4493017607771705) internal successors, (2387), 1769 states have internal predecessors, (2387), 425 states have call successors, (425), 125 states have call predecessors, (425), 125 states have return successors, (425), 413 states have call predecessors, (425), 425 states have call successors, (425) [2023-11-19 07:45:28,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2023-11-19 07:45:28,581 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 07:45:28,582 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 07:45:28,582 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [get_orderErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, get_orderErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ppro_shutdownErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 78 more)] === [2023-11-19 07:45:28,589 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:45:28,590 INFO L85 PathProgramCache]: Analyzing trace with hash 952901502, now seen corresponding path program 1 times [2023-11-19 07:45:28,597 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:45:28,598 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1651469204] [2023-11-19 07:45:28,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:45:28,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:45:29,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:29,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-19 07:45:29,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:29,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-19 07:45:29,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:29,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-19 07:45:29,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:29,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-19 07:45:29,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:29,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-19 07:45:29,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:29,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 07:45:29,920 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 07:45:29,920 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1651469204] [2023-11-19 07:45:29,921 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1651469204] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:45:29,921 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:45:29,921 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 07:45:29,923 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [834718810] [2023-11-19 07:45:29,923 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:45:29,928 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-19 07:45:29,928 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 07:45:29,957 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-19 07:45:29,958 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-19 07:45:29,965 INFO L87 Difference]: Start difference. First operand has 2279 states, 1647 states have (on average 1.4493017607771705) internal successors, (2387), 1769 states have internal predecessors, (2387), 425 states have call successors, (425), 125 states have call predecessors, (425), 125 states have return successors, (425), 413 states have call predecessors, (425), 425 states have call successors, (425) Second operand has 4 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-11-19 07:45:35,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 07:45:35,396 INFO L93 Difference]: Finished difference Result 4845 states and 7043 transitions. [2023-11-19 07:45:35,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-19 07:45:35,399 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 35 [2023-11-19 07:45:35,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 07:45:35,452 INFO L225 Difference]: With dead ends: 4845 [2023-11-19 07:45:35,452 INFO L226 Difference]: Without dead ends: 2558 [2023-11-19 07:45:35,472 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-19 07:45:35,478 INFO L413 NwaCegarLoop]: 2355 mSDtfsCounter, 1079 mSDsluCounter, 3290 mSDsCounter, 0 mSdLazyCounter, 2347 mSolverCounterSat, 519 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1239 SdHoareTripleChecker+Valid, 5645 SdHoareTripleChecker+Invalid, 2866 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 519 IncrementalHoareTripleChecker+Valid, 2347 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2023-11-19 07:45:35,480 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1239 Valid, 5645 Invalid, 2866 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [519 Valid, 2347 Invalid, 0 Unknown, 0 Unchecked, 4.9s Time] [2023-11-19 07:45:35,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2558 states. [2023-11-19 07:45:35,723 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2558 to 2248. [2023-11-19 07:45:35,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2248 states, 1627 states have (on average 1.4216349108789184) internal successors, (2313), 1738 states have internal predecessors, (2313), 434 states have call successors, (434), 113 states have call predecessors, (434), 113 states have return successors, (434), 422 states have call predecessors, (434), 434 states have call successors, (434) [2023-11-19 07:45:35,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2248 states to 2248 states and 3181 transitions. [2023-11-19 07:45:35,761 INFO L78 Accepts]: Start accepts. Automaton has 2248 states and 3181 transitions. Word has length 35 [2023-11-19 07:45:35,762 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 07:45:35,762 INFO L495 AbstractCegarLoop]: Abstraction has 2248 states and 3181 transitions. [2023-11-19 07:45:35,762 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-11-19 07:45:35,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 3181 transitions. [2023-11-19 07:45:35,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-19 07:45:35,775 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 07:45:35,776 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 07:45:35,776 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-19 07:45:35,776 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [get_orderErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, get_orderErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ppro_shutdownErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 78 more)] === [2023-11-19 07:45:35,777 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:45:35,777 INFO L85 PathProgramCache]: Analyzing trace with hash 92610019, now seen corresponding path program 1 times [2023-11-19 07:45:35,777 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:45:35,778 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1720982520] [2023-11-19 07:45:35,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:45:35,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:45:36,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:36,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-19 07:45:36,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:36,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-19 07:45:36,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:36,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-19 07:45:36,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:36,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-19 07:45:36,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:36,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2023-11-19 07:45:36,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:36,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 07:45:36,643 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 07:45:36,647 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1720982520] [2023-11-19 07:45:36,648 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1720982520] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:45:36,648 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:45:36,648 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 07:45:36,649 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [194222445] [2023-11-19 07:45:36,649 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:45:36,651 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-19 07:45:36,651 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 07:45:36,652 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-19 07:45:36,652 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-19 07:45:36,652 INFO L87 Difference]: Start difference. First operand 2248 states and 3181 transitions. Second operand has 4 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-11-19 07:45:42,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 07:45:42,111 INFO L93 Difference]: Finished difference Result 5002 states and 7189 transitions. [2023-11-19 07:45:42,112 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-19 07:45:42,112 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 34 [2023-11-19 07:45:42,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 07:45:42,134 INFO L225 Difference]: With dead ends: 5002 [2023-11-19 07:45:42,135 INFO L226 Difference]: Without dead ends: 2759 [2023-11-19 07:45:42,148 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-19 07:45:42,149 INFO L413 NwaCegarLoop]: 2418 mSDtfsCounter, 1060 mSDsluCounter, 3325 mSDsCounter, 0 mSdLazyCounter, 2347 mSolverCounterSat, 498 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1218 SdHoareTripleChecker+Valid, 5743 SdHoareTripleChecker+Invalid, 2845 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 498 IncrementalHoareTripleChecker+Valid, 2347 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2023-11-19 07:45:42,151 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1218 Valid, 5743 Invalid, 2845 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [498 Valid, 2347 Invalid, 0 Unknown, 0 Unchecked, 5.1s Time] [2023-11-19 07:45:42,159 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2759 states. [2023-11-19 07:45:42,256 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2759 to 2451. [2023-11-19 07:45:42,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2451 states, 1770 states have (on average 1.4175141242937852) internal successors, (2509), 1881 states have internal predecessors, (2509), 496 states have call successors, (496), 113 states have call predecessors, (496), 113 states have return successors, (496), 484 states have call predecessors, (496), 496 states have call successors, (496) [2023-11-19 07:45:42,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 2451 states and 3501 transitions. [2023-11-19 07:45:42,281 INFO L78 Accepts]: Start accepts. Automaton has 2451 states and 3501 transitions. Word has length 34 [2023-11-19 07:45:42,281 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 07:45:42,281 INFO L495 AbstractCegarLoop]: Abstraction has 2451 states and 3501 transitions. [2023-11-19 07:45:42,282 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-11-19 07:45:42,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 3501 transitions. [2023-11-19 07:45:42,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2023-11-19 07:45:42,284 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 07:45:42,284 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 07:45:42,285 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-19 07:45:42,285 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [get_orderErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, get_orderErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ppro_shutdownErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 78 more)] === [2023-11-19 07:45:42,285 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:45:42,285 INFO L85 PathProgramCache]: Analyzing trace with hash 658952990, now seen corresponding path program 1 times [2023-11-19 07:45:42,286 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:45:42,286 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1404925152] [2023-11-19 07:45:42,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:45:42,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:45:42,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:42,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-19 07:45:42,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:42,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-19 07:45:42,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:42,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2023-11-19 07:45:42,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:42,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-19 07:45:42,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:42,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2023-11-19 07:45:42,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:42,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 07:45:42,947 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 07:45:42,948 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1404925152] [2023-11-19 07:45:42,950 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1404925152] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:45:42,950 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:45:42,951 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 07:45:42,953 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1530460196] [2023-11-19 07:45:42,954 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:45:42,955 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-19 07:45:42,955 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 07:45:42,956 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-19 07:45:42,956 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-19 07:45:42,956 INFO L87 Difference]: Start difference. First operand 2451 states and 3501 transitions. Second operand has 4 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-11-19 07:45:48,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 07:45:48,121 INFO L93 Difference]: Finished difference Result 5489 states and 7949 transitions. [2023-11-19 07:45:48,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-19 07:45:48,121 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 39 [2023-11-19 07:45:48,122 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 07:45:48,144 INFO L225 Difference]: With dead ends: 5489 [2023-11-19 07:45:48,145 INFO L226 Difference]: Without dead ends: 3043 [2023-11-19 07:45:48,155 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-19 07:45:48,156 INFO L413 NwaCegarLoop]: 2347 mSDtfsCounter, 1043 mSDsluCounter, 3268 mSDsCounter, 0 mSdLazyCounter, 2334 mSolverCounterSat, 505 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1190 SdHoareTripleChecker+Valid, 5615 SdHoareTripleChecker+Invalid, 2839 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 505 IncrementalHoareTripleChecker+Valid, 2334 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2023-11-19 07:45:48,157 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1190 Valid, 5615 Invalid, 2839 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [505 Valid, 2334 Invalid, 0 Unknown, 0 Unchecked, 4.9s Time] [2023-11-19 07:45:48,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3043 states. [2023-11-19 07:45:48,264 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3043 to 2737. [2023-11-19 07:45:48,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2737 states, 1988 states have (on average 1.408953722334004) internal successors, (2801), 2097 states have internal predecessors, (2801), 566 states have call successors, (566), 113 states have call predecessors, (566), 113 states have return successors, (566), 554 states have call predecessors, (566), 566 states have call successors, (566) [2023-11-19 07:45:48,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 2737 states and 3933 transitions. [2023-11-19 07:45:48,283 INFO L78 Accepts]: Start accepts. Automaton has 2737 states and 3933 transitions. Word has length 39 [2023-11-19 07:45:48,283 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 07:45:48,284 INFO L495 AbstractCegarLoop]: Abstraction has 2737 states and 3933 transitions. [2023-11-19 07:45:48,284 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-11-19 07:45:48,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 3933 transitions. [2023-11-19 07:45:48,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 07:45:48,289 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 07:45:48,289 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 07:45:48,290 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-19 07:45:48,290 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting cpumask_nextErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [get_orderErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, get_orderErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ppro_shutdownErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 78 more)] === [2023-11-19 07:45:48,290 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:45:48,290 INFO L85 PathProgramCache]: Analyzing trace with hash -95994978, now seen corresponding path program 1 times [2023-11-19 07:45:48,291 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:45:48,291 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [631385898] [2023-11-19 07:45:48,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:45:48,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:45:48,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:48,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-19 07:45:48,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:48,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-19 07:45:48,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:48,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2023-11-19 07:45:48,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:48,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-19 07:45:48,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:48,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2023-11-19 07:45:48,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:48,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2023-11-19 07:45:48,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:48,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-19 07:45:48,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:48,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-11-19 07:45:48,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:48,917 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-19 07:45:48,917 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 07:45:48,918 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [631385898] [2023-11-19 07:45:48,918 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [631385898] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:45:48,918 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:45:48,918 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 07:45:48,918 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1797397836] [2023-11-19 07:45:48,919 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:45:48,919 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-19 07:45:48,919 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 07:45:48,920 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-19 07:45:48,920 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-19 07:45:48,921 INFO L87 Difference]: Start difference. First operand 2737 states and 3933 transitions. Second operand has 4 states, 3 states have (on average 16.0) internal successors, (48), 3 states have internal predecessors, (48), 1 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 1 states have call predecessors, (8), 1 states have call successors, (8) [2023-11-19 07:45:53,550 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 07:45:53,550 INFO L93 Difference]: Finished difference Result 3049 states and 4459 transitions. [2023-11-19 07:45:53,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-19 07:45:53,551 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 16.0) internal successors, (48), 3 states have internal predecessors, (48), 1 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 1 states have call predecessors, (8), 1 states have call successors, (8) Word has length 75 [2023-11-19 07:45:53,551 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 07:45:53,574 INFO L225 Difference]: With dead ends: 3049 [2023-11-19 07:45:53,574 INFO L226 Difference]: Without dead ends: 3048 [2023-11-19 07:45:53,576 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-19 07:45:53,577 INFO L413 NwaCegarLoop]: 2340 mSDtfsCounter, 962 mSDsluCounter, 3275 mSDsCounter, 0 mSdLazyCounter, 2320 mSolverCounterSat, 475 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1088 SdHoareTripleChecker+Valid, 5615 SdHoareTripleChecker+Invalid, 2795 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 475 IncrementalHoareTripleChecker+Valid, 2320 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2023-11-19 07:45:53,577 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1088 Valid, 5615 Invalid, 2795 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [475 Valid, 2320 Invalid, 0 Unknown, 0 Unchecked, 4.4s Time] [2023-11-19 07:45:53,584 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3048 states. [2023-11-19 07:45:53,686 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3048 to 2738. [2023-11-19 07:45:53,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2738 states, 1989 states have (on average 1.4087481146304677) internal successors, (2802), 2098 states have internal predecessors, (2802), 566 states have call successors, (566), 113 states have call predecessors, (566), 113 states have return successors, (566), 554 states have call predecessors, (566), 566 states have call successors, (566) [2023-11-19 07:45:53,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 2738 states and 3934 transitions. [2023-11-19 07:45:53,704 INFO L78 Accepts]: Start accepts. Automaton has 2738 states and 3934 transitions. Word has length 75 [2023-11-19 07:45:53,705 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 07:45:53,705 INFO L495 AbstractCegarLoop]: Abstraction has 2738 states and 3934 transitions. [2023-11-19 07:45:53,705 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 16.0) internal successors, (48), 3 states have internal predecessors, (48), 1 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 1 states have call predecessors, (8), 1 states have call successors, (8) [2023-11-19 07:45:53,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 3934 transitions. [2023-11-19 07:45:53,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2023-11-19 07:45:53,711 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 07:45:53,711 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 07:45:53,711 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-19 07:45:53,711 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting cpumask_nextErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [get_orderErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, get_orderErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ppro_shutdownErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 78 more)] === [2023-11-19 07:45:53,712 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:45:53,712 INFO L85 PathProgramCache]: Analyzing trace with hash 1319124805, now seen corresponding path program 1 times [2023-11-19 07:45:53,713 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:45:53,714 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [934144814] [2023-11-19 07:45:53,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:45:53,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:45:53,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:54,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-19 07:45:54,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:54,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-19 07:45:54,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:54,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2023-11-19 07:45:54,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:54,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-19 07:45:54,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:54,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2023-11-19 07:45:54,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:54,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2023-11-19 07:45:54,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:54,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-19 07:45:54,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:54,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-11-19 07:45:54,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:54,312 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-19 07:45:54,312 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 07:45:54,312 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [934144814] [2023-11-19 07:45:54,312 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [934144814] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:45:54,312 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:45:54,312 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 07:45:54,313 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [968407137] [2023-11-19 07:45:54,313 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:45:54,314 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-19 07:45:54,314 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 07:45:54,315 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-19 07:45:54,315 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-19 07:45:54,316 INFO L87 Difference]: Start difference. First operand 2738 states and 3934 transitions. Second operand has 4 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 1 states have call predecessors, (8), 1 states have call successors, (8)