./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 527bcce2 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec1d56b4-ef92-469f-adb0-0cc26765ed80/bin/uautomizer-verify-bycVGegfSx/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec1d56b4-ef92-469f-adb0-0cc26765ed80/bin/uautomizer-verify-bycVGegfSx/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec1d56b4-ef92-469f-adb0-0cc26765ed80/bin/uautomizer-verify-bycVGegfSx/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec1d56b4-ef92-469f-adb0-0cc26765ed80/bin/uautomizer-verify-bycVGegfSx/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_ec1d56b4-ef92-469f-adb0-0cc26765ed80/bin/uautomizer-verify-bycVGegfSx/config/svcomp-Overflow-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec1d56b4-ef92-469f-adb0-0cc26765ed80/bin/uautomizer-verify-bycVGegfSx --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-527bcce [2023-11-21 21:04:00,821 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 21:04:00,949 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec1d56b4-ef92-469f-adb0-0cc26765ed80/bin/uautomizer-verify-bycVGegfSx/config/svcomp-Overflow-64bit-Automizer_Default.epf [2023-11-21 21:04:00,957 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-21 21:04:00,958 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-21 21:04:01,001 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 21:04:01,002 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-21 21:04:01,003 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-21 21:04:01,004 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-21 21:04:01,009 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-21 21:04:01,010 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 21:04:01,011 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-21 21:04:01,012 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 21:04:01,014 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 21:04:01,015 INFO L153 SettingsManager]: * Use SBE=true [2023-11-21 21:04:01,015 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 21:04:01,016 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 21:04:01,016 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-21 21:04:01,017 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 21:04:01,017 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 21:04:01,018 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 21:04:01,019 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 21:04:01,019 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-21 21:04:01,020 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-21 21:04:01,020 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 21:04:01,020 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 21:04:01,021 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 21:04:01,022 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-21 21:04:01,022 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-21 21:04:01,023 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-21 21:04:01,024 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 21:04:01,025 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 21:04:01,025 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 21:04:01,026 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 21:04:01,026 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-21 21:04:01,026 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-21 21:04:01,026 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-21 21:04:01,027 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-21 21:04:01,027 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 21:04:01,027 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-21 21:04:01,027 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-21 21:04:01,028 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_ec1d56b4-ef92-469f-adb0-0cc26765ed80/bin/uautomizer-verify-bycVGegfSx/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec1d56b4-ef92-469f-adb0-0cc26765ed80/bin/uautomizer-verify-bycVGegfSx Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 09af1e0a26b6068c3a12b2dc7cafd024f2b6636a97ff939aa4fed7042fdd8726 [2023-11-21 21:04:01,353 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 21:04:01,388 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 21:04:01,391 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 21:04:01,393 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 21:04:01,394 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 21:04:01,395 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec1d56b4-ef92-469f-adb0-0cc26765ed80/bin/uautomizer-verify-bycVGegfSx/../../sv-benchmarks/c/ldv-commit-tester/main4_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef.i [2023-11-21 21:04:04,493 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 21:04:05,158 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 21:04:05,159 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec1d56b4-ef92-469f-adb0-0cc26765ed80/sv-benchmarks/c/ldv-commit-tester/main4_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef.i [2023-11-21 21:04:05,225 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec1d56b4-ef92-469f-adb0-0cc26765ed80/bin/uautomizer-verify-bycVGegfSx/data/8cb63cc81/71ce9ea411f246678829ecc4dde4b4eb/FLAGbcdded7b4 [2023-11-21 21:04:05,244 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec1d56b4-ef92-469f-adb0-0cc26765ed80/bin/uautomizer-verify-bycVGegfSx/data/8cb63cc81/71ce9ea411f246678829ecc4dde4b4eb [2023-11-21 21:04:05,250 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 21:04:05,252 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 21:04:05,255 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 21:04:05,256 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 21:04:05,262 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 21:04:05,263 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 09:04:05" (1/1) ... [2023-11-21 21:04:05,264 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30cdbe15 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:05, skipping insertion in model container [2023-11-21 21:04:05,264 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 09:04:05" (1/1) ... [2023-11-21 21:04:05,474 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 21:04:08,532 WARN L635 FunctionHandler]: implicit declaration of function ldv_xmalloc [2023-11-21 21:04:08,570 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 21:04:08,669 INFO L202 MainTranslator]: Completed pre-run [2023-11-21 21:04:08,802 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] [2023-11-21 21:04:08,816 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] [2023-11-21 21:04:08,816 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] [2023-11-21 21:04:08,817 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3538] [2023-11-21 21:04:08,817 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3541] [2023-11-21 21:04:08,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3544] [2023-11-21 21:04:08,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3547] [2023-11-21 21:04:08,823 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [3696] [2023-11-21 21:04:08,824 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [3699] [2023-11-21 21:04:08,824 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [3702] [2023-11-21 21:04:08,825 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [3705] [2023-11-21 21:04:08,825 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [3708] [2023-11-21 21:04:08,827 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [3757] [2023-11-21 21:04:08,830 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [3802] [2023-11-21 21:04:08,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [3828] [2023-11-21 21:04:08,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [4018] [2023-11-21 21:04:08,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [4021] [2023-11-21 21:04:08,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4024] [2023-11-21 21:04:08,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4027] [2023-11-21 21:04:08,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4030] [2023-11-21 21:04:08,846 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [4098] [2023-11-21 21:04:08,846 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [4101] [2023-11-21 21:04:08,847 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4104] [2023-11-21 21:04:08,847 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4107] [2023-11-21 21:04:08,847 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4110] [2023-11-21 21:04:08,851 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [4196] [2023-11-21 21:04:08,851 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [4199] [2023-11-21 21:04:08,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4202] [2023-11-21 21:04:08,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4205] [2023-11-21 21:04:08,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4208] [2023-11-21 21:04:08,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [4228] [2023-11-21 21:04:08,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [4231] [2023-11-21 21:04:08,854 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4234] [2023-11-21 21:04:08,854 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4237] [2023-11-21 21:04:08,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [4240] [2023-11-21 21:04:08,856 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [4280] [2023-11-21 21:04:08,856 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [4283] [2023-11-21 21:04:08,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [4286] [2023-11-21 21:04:08,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [4289] [2023-11-21 21:04:08,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [4298] [2023-11-21 21:04:08,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4301] [2023-11-21 21:04:08,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4304] [2023-11-21 21:04:08,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4307] [2023-11-21 21:04:08,860 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] [2023-11-21 21:04:08,864 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [4449] [2023-11-21 21:04:08,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [4497] [2023-11-21 21:04:08,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4500] [2023-11-21 21:04:08,869 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4503] [2023-11-21 21:04:08,869 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4506] [2023-11-21 21:04:08,871 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [4533] [2023-11-21 21:04:08,871 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4536] [2023-11-21 21:04:08,871 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4539] [2023-11-21 21:04:08,872 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [4542] [2023-11-21 21:04:08,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5158] [2023-11-21 21:04:08,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5165] [2023-11-21 21:04:08,893 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] [2023-11-21 21:04:08,964 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [6532] [2023-11-21 21:04:08,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& op_cpu_buffer)); [6573] [2023-11-21 21:04:08,973 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (irq_regs)); [6634] [2023-11-21 21:04:08,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (irq_regs)); [6637] [2023-11-21 21:04:08,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (irq_regs)); [6640] [2023-11-21 21:04:08,977 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (irq_regs)); [6643] [2023-11-21 21:04:08,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& oprofile_hrtimer)); [6676] [2023-11-21 21:04:08,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [6679] [2023-11-21 21:04:08,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [6682] [2023-11-21 21:04:08,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [6685] [2023-11-21 21:04:08,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [6688] [2023-11-21 21:04:08,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& oprofile_hrtimer)); [6723] [2023-11-21 21:04:08,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [6865] [2023-11-21 21:04:08,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6868] [2023-11-21 21:04:08,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6871] [2023-11-21 21:04:08,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [6874] [2023-11-21 21:04:08,990 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] [2023-11-21 21:04:08,992 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] [2023-11-21 21:04:08,997 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] [2023-11-21 21:04:08,997 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] [2023-11-21 21:04:08,998 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] [2023-11-21 21:04:08,999 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] [2023-11-21 21:04:09,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [7514] [2023-11-21 21:04:09,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [7517] [2023-11-21 21:04:09,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7520] [2023-11-21 21:04:09,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7523] [2023-11-21 21:04:09,016 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7526] [2023-11-21 21:04:09,016 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_msrs)); [7538] [2023-11-21 21:04:09,017 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (this_cpu_off)); [7541] [2023-11-21 21:04:09,017 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [7544] [2023-11-21 21:04:09,017 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [7547] [2023-11-21 21:04:09,018 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [7550] [2023-11-21 21:04:09,020 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [7622] [2023-11-21 21:04:09,021 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [7625] [2023-11-21 21:04:09,021 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7628] [2023-11-21 21:04:09,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7631] [2023-11-21 21:04:09,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7634] [2023-11-21 21:04:09,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [7690] [2023-11-21 21:04:09,059 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [7693] [2023-11-21 21:04:09,060 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7696] [2023-11-21 21:04:09,060 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7699] [2023-11-21 21:04:09,060 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7702] [2023-11-21 21:04:09,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& switch_index)); [7760] [2023-11-21 21:04:09,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [7763] [2023-11-21 21:04:09,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7766] [2023-11-21 21:04:09,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7769] [2023-11-21 21:04:09,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [7772] [2023-11-21 21:04:09,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [7808] [2023-11-21 21:04:09,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_msrs)); [7811] [2023-11-21 21:04:09,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___1): "0" (& switch_index)); [7814] [2023-11-21 21:04:09,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [7848] [2023-11-21 21:04:09,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_msrs)); [7852] [2023-11-21 21:04:09,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& switch_index)); [7896] [2023-11-21 21:04:09,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7977] [2023-11-21 21:04:09,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7980] [2023-11-21 21:04:09,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7983] [2023-11-21 21:04:09,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7986] [2023-11-21 21:04:09,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& switch_index)); [7994] [2023-11-21 21:04:09,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_msrs)); [7997] [2023-11-21 21:04:09,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___1): "0" (& switch_index)); [8004] [2023-11-21 21:04:09,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___2): "0" (& switch_index)); [8008] [2023-11-21 21:04:09,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___1): "0" (& cpu_msrs)); [8077] [2023-11-21 21:04:09,087 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___2): "0" (& cpu_msrs)); [8079] [2023-11-21 21:04:09,088 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [8103] [2023-11-21 21:04:09,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_msrs)); [8106] [2023-11-21 21:04:09,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___1): "0" (& cpu_msrs)); [8109] [2023-11-21 21:04:09,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___2): "0" (& cpu_msrs)); [8112] [2023-11-21 21:04:09,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [8149] [2023-11-21 21:04:09,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_msrs)); [8153] [2023-11-21 21:04:09,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___1): "0" (& cpu_msrs)); [8159] [2023-11-21 21:04:09,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___2): "0" (& cpu_msrs)); [8163] [2023-11-21 21:04:09,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [8199] [2023-11-21 21:04:09,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8202] [2023-11-21 21:04:09,099 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8205] [2023-11-21 21:04:09,099 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8208] [2023-11-21 21:04:09,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [8216] [2023-11-21 21:04:09,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& saved_lvtpc)); [8224] [2023-11-21 21:04:09,104 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [8284] [2023-11-21 21:04:09,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8287] [2023-11-21 21:04:09,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8290] [2023-11-21 21:04:09,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8293] [2023-11-21 21:04:09,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [8301] [2023-11-21 21:04:09,107 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& saved_lvtpc)); [8306] [2023-11-21 21:04:09,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [8428] [2023-11-21 21:04:09,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___2): "0" (& cpu_msrs)); [8443] [2023-11-21 21:04:09,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___3): "0" (& cpu_msrs)); [8445] [2023-11-21 21:04:09,115 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___6): "0" (& cpu_msrs)); [8451] [2023-11-21 21:04:09,116 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___7): "0" (& cpu_msrs)); [8453] [2023-11-21 21:04:09,117 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8467] [2023-11-21 21:04:09,118 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8497] [2023-11-21 21:04:09,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_msrs)); [8500] [2023-11-21 21:04:09,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [8503] [2023-11-21 21:04:09,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [8506] [2023-11-21 21:04:09,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [8509] [2023-11-21 21:04:09,121 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [8512] [2023-11-21 21:04:09,139 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] [2023-11-21 21:04:09,139 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] [2023-11-21 21:04:09,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [8901] [2023-11-21 21:04:09,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8904] [2023-11-21 21:04:09,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8907] [2023-11-21 21:04:09,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8910] [2023-11-21 21:04:09,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [9651] [2023-11-21 21:04:09,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [9654] [2023-11-21 21:04:09,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [9657] [2023-11-21 21:04:09,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [9660] [2023-11-21 21:04:09,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_info)); [9775] [2023-11-21 21:04:09,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [9778] [2023-11-21 21:04:09,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [9781] [2023-11-21 21:04:09,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [9784] [2023-11-21 21:04:09,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [9787] [2023-11-21 21:04:09,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_info)); [9797] [2023-11-21 21:04:09,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (this_cpu_off)); [9800] [2023-11-21 21:04:09,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [9803] [2023-11-21 21:04:09,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [9806] [2023-11-21 21:04:09,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [9809] [2023-11-21 21:04:09,217 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_info)); [10001] [2023-11-21 21:04:09,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (this_cpu_off)); [10004] [2023-11-21 21:04:09,219 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [10007] [2023-11-21 21:04:09,219 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [10010] [2023-11-21 21:04:09,219 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (this_cpu_off)); [10013] [2023-11-21 21:04:09,220 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& cpu_info)); [10021] [2023-11-21 21:04:09,221 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (this_cpu_off)); [10024] [2023-11-21 21:04:09,221 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [10027] [2023-11-21 21:04:09,221 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [10030] [2023-11-21 21:04:09,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [10033] [2023-11-21 21:04:09,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [10180] [2023-11-21 21:04:09,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10183] [2023-11-21 21:04:09,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10186] [2023-11-21 21:04:09,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10189] [2023-11-21 21:04:09,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& cpu_sibling_map)); [10197] [2023-11-21 21:04:09,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (this_cpu_off)); [10200] [2023-11-21 21:04:09,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [10203] [2023-11-21 21:04:09,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [10206] [2023-11-21 21:04:09,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (this_cpu_off)); [10209] [2023-11-21 21:04:09,270 WARN L635 FunctionHandler]: implicit declaration of function ldv_xmalloc [2023-11-21 21:04:09,280 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 21:04:09,511 WARN L675 CHandler]: The function ldv_xmalloc is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 21:04:09,511 WARN L675 CHandler]: The function kmem_cache_alloc_notrace is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 21:04:09,512 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 21:04:09,520 INFO L206 MainTranslator]: Completed translation [2023-11-21 21:04:09,520 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:09 WrapperNode [2023-11-21 21:04:09,520 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 21:04:09,522 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-21 21:04:09,522 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-21 21:04:09,522 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-21 21:04:09,530 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:09" (1/1) ... [2023-11-21 21:04:09,667 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:09" (1/1) ... [2023-11-21 21:04:10,000 INFO L138 Inliner]: procedures = 458, calls = 3146, calls flagged for inlining = 235, calls inlined = 147, statements flattened = 6594 [2023-11-21 21:04:10,001 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-21 21:04:10,002 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-21 21:04:10,002 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-21 21:04:10,002 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-21 21:04:10,015 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:09" (1/1) ... [2023-11-21 21:04:10,016 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:09" (1/1) ... [2023-11-21 21:04:10,098 INFO L184 PluginConnector]: Executing the observer HeapSplitter from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:09" (1/1) ... [2023-11-21 21:04:10,157 WARN L106 HeapSplitter]: Omit memory slicing because it failed with the following exception: Must not add nullpointer [2023-11-21 21:04:10,157 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:09" (1/1) ... [2023-11-21 21:04:10,158 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:09" (1/1) ... [2023-11-21 21:04:10,325 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:09" (1/1) ... [2023-11-21 21:04:10,369 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:09" (1/1) ... [2023-11-21 21:04:10,482 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:09" (1/1) ... [2023-11-21 21:04:10,516 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:09" (1/1) ... [2023-11-21 21:04:10,571 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-21 21:04:10,573 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-21 21:04:10,573 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-21 21:04:10,573 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-21 21:04:10,574 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:09" (1/1) ... [2023-11-21 21:04:10,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 21:04:10,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec1d56b4-ef92-469f-adb0-0cc26765ed80/bin/uautomizer-verify-bycVGegfSx/z3 [2023-11-21 21:04:10,607 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec1d56b4-ef92-469f-adb0-0cc26765ed80/bin/uautomizer-verify-bycVGegfSx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-21 21:04:10,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec1d56b4-ef92-469f-adb0-0cc26765ed80/bin/uautomizer-verify-bycVGegfSx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-21 21:04:10,660 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-21 21:04:10,660 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-21 21:04:10,660 INFO L130 BoogieDeclarations]: Found specification of procedure ppro_shutdown [2023-11-21 21:04:10,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ppro_shutdown [2023-11-21 21:04:10,661 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-11-21 21:04:10,661 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-11-21 21:04:10,661 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-21 21:04:10,661 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-21 21:04:10,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-21 21:04:10,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-21 21:04:10,661 INFO L130 BoogieDeclarations]: Found specification of procedure start_switch_worker [2023-11-21 21:04:10,662 INFO L138 BoogieDeclarations]: Found implementation of procedure start_switch_worker [2023-11-21 21:04:10,662 INFO L130 BoogieDeclarations]: Found specification of procedure p4_shutdown [2023-11-21 21:04:10,662 INFO L138 BoogieDeclarations]: Found implementation of procedure p4_shutdown [2023-11-21 21:04:10,662 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2023-11-21 21:04:10,662 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2023-11-21 21:04:10,662 INFO L130 BoogieDeclarations]: Found specification of procedure reserve_evntsel_nmi [2023-11-21 21:04:10,662 INFO L138 BoogieDeclarations]: Found implementation of procedure reserve_evntsel_nmi [2023-11-21 21:04:10,663 INFO L130 BoogieDeclarations]: Found specification of procedure trace_kmalloc___0 [2023-11-21 21:04:10,663 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_kmalloc___0 [2023-11-21 21:04:10,663 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_die_notifier [2023-11-21 21:04:10,663 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_die_notifier [2023-11-21 21:04:10,663 INFO L130 BoogieDeclarations]: Found specification of procedure generic_delete_inode [2023-11-21 21:04:10,663 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_ulong_to_user [2023-11-21 21:04:10,663 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_ulong_to_user [2023-11-21 21:04:10,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2023-11-21 21:04:10,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2023-11-21 21:04:10,664 INFO L130 BoogieDeclarations]: Found specification of procedure sync_buffer [2023-11-21 21:04:10,664 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_buffer [2023-11-21 21:04:10,664 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-21 21:04:10,664 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-21 21:04:10,664 INFO L130 BoogieDeclarations]: Found specification of procedure __oprofile_add_ext_sample [2023-11-21 21:04:10,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __oprofile_add_ext_sample [2023-11-21 21:04:10,665 INFO L130 BoogieDeclarations]: Found specification of procedure log_sample [2023-11-21 21:04:10,665 INFO L138 BoogieDeclarations]: Found implementation of procedure log_sample [2023-11-21 21:04:10,665 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_cpu_notifier [2023-11-21 21:04:10,665 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_cpu_notifier [2023-11-21 21:04:10,665 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_write_commit [2023-11-21 21:04:10,665 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_write_commit [2023-11-21 21:04:10,665 INFO L130 BoogieDeclarations]: Found specification of procedure register_cpu_notifier [2023-11-21 21:04:10,666 INFO L138 BoogieDeclarations]: Found implementation of procedure register_cpu_notifier [2023-11-21 21:04:10,666 INFO L130 BoogieDeclarations]: Found specification of procedure release_evntsel_nmi [2023-11-21 21:04:10,666 INFO L138 BoogieDeclarations]: Found implementation of procedure release_evntsel_nmi [2023-11-21 21:04:10,666 INFO L130 BoogieDeclarations]: Found specification of procedure __oprofile_hrtimer_stop [2023-11-21 21:04:10,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __oprofile_hrtimer_stop [2023-11-21 21:04:10,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-21 21:04:10,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-21 21:04:10,667 INFO L130 BoogieDeclarations]: Found specification of procedure get_stagger [2023-11-21 21:04:10,667 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stagger [2023-11-21 21:04:10,667 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-21 21:04:10,667 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-21 21:04:10,667 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-21 21:04:10,667 INFO L130 BoogieDeclarations]: Found specification of procedure trace_kmalloc [2023-11-21 21:04:10,667 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_kmalloc [2023-11-21 21:04:10,668 INFO L130 BoogieDeclarations]: Found specification of procedure kill_litter_super [2023-11-21 21:04:10,668 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_init [2023-11-21 21:04:10,668 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_init [2023-11-21 21:04:10,668 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~int [2023-11-21 21:04:10,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~int [2023-11-21 21:04:10,669 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_write_reserve [2023-11-21 21:04:10,669 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_write_reserve [2023-11-21 21:04:10,669 INFO L130 BoogieDeclarations]: Found specification of procedure paravirt_write_msr [2023-11-21 21:04:10,669 INFO L138 BoogieDeclarations]: Found implementation of procedure paravirt_write_msr [2023-11-21 21:04:10,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-21 21:04:10,669 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-21 21:04:10,670 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-21 21:04:10,670 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_add_sample [2023-11-21 21:04:10,670 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_add_sample [2023-11-21 21:04:10,670 INFO L130 BoogieDeclarations]: Found specification of procedure get_order [2023-11-21 21:04:10,670 INFO L138 BoogieDeclarations]: Found implementation of procedure get_order [2023-11-21 21:04:10,670 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_stop [2023-11-21 21:04:10,670 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_stop [2023-11-21 21:04:10,670 INFO L130 BoogieDeclarations]: Found specification of procedure add_event_entry [2023-11-21 21:04:10,671 INFO L138 BoogieDeclarations]: Found implementation of procedure add_event_entry [2023-11-21 21:04:10,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-21 21:04:10,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-21 21:04:10,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-11-21 21:04:10,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-11-21 21:04:10,671 INFO L130 BoogieDeclarations]: Found specification of procedure has_mux [2023-11-21 21:04:10,671 INFO L138 BoogieDeclarations]: Found implementation of procedure has_mux [2023-11-21 21:04:10,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-21 21:04:10,672 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-21 21:04:10,673 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_add_trace [2023-11-21 21:04:10,677 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_add_trace [2023-11-21 21:04:10,677 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_dcookie [2023-11-21 21:04:10,677 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_dcookie [2023-11-21 21:04:10,677 INFO L130 BoogieDeclarations]: Found specification of procedure op_x86_phys_to_virt [2023-11-21 21:04:10,677 INFO L138 BoogieDeclarations]: Found implementation of procedure op_x86_phys_to_virt [2023-11-21 21:04:10,677 INFO L130 BoogieDeclarations]: Found specification of procedure release_mm [2023-11-21 21:04:10,678 INFO L138 BoogieDeclarations]: Found implementation of procedure release_mm [2023-11-21 21:04:10,678 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_shutdown [2023-11-21 21:04:10,678 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_shutdown [2023-11-21 21:04:10,679 INFO L130 BoogieDeclarations]: Found specification of procedure put_online_cpus [2023-11-21 21:04:10,680 INFO L138 BoogieDeclarations]: Found implementation of procedure put_online_cpus [2023-11-21 21:04:10,680 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_start [2023-11-21 21:04:10,680 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_start [2023-11-21 21:04:10,680 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_buffer_waiter [2023-11-21 21:04:10,680 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_buffer_waiter [2023-11-21 21:04:10,680 INFO L130 BoogieDeclarations]: Found specification of procedure register_die_notifier [2023-11-21 21:04:10,680 INFO L138 BoogieDeclarations]: Found implementation of procedure register_die_notifier [2023-11-21 21:04:10,681 INFO L130 BoogieDeclarations]: Found specification of procedure ring_buffer_event_data [2023-11-21 21:04:10,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_buffer_event_data [2023-11-21 21:04:10,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-21 21:04:10,681 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2023-11-21 21:04:10,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2023-11-21 21:04:10,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start [2023-11-21 21:04:10,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start [2023-11-21 21:04:10,681 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2023-11-21 21:04:10,682 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2023-11-21 21:04:10,682 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-21 21:04:10,682 INFO L130 BoogieDeclarations]: Found specification of procedure release_perfctr_nmi [2023-11-21 21:04:10,682 INFO L138 BoogieDeclarations]: Found implementation of procedure release_perfctr_nmi [2023-11-21 21:04:10,682 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2023-11-21 21:04:10,682 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2023-11-21 21:04:10,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-21 21:04:10,682 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-21 21:04:10,683 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-21 21:04:10,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-21 21:04:10,683 INFO L130 BoogieDeclarations]: Found specification of procedure op_add_code [2023-11-21 21:04:10,683 INFO L138 BoogieDeclarations]: Found implementation of procedure op_add_code [2023-11-21 21:04:10,683 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-21 21:04:10,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-21 21:04:10,683 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2023-11-21 21:04:10,684 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2023-11-21 21:04:10,684 INFO L130 BoogieDeclarations]: Found specification of procedure user_mode [2023-11-21 21:04:10,684 INFO L138 BoogieDeclarations]: Found implementation of procedure user_mode [2023-11-21 21:04:10,684 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-21 21:04:10,684 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-21 21:04:10,684 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2023-11-21 21:04:10,684 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2023-11-21 21:04:10,684 INFO L130 BoogieDeclarations]: Found specification of procedure add_sample_entry [2023-11-21 21:04:10,685 INFO L138 BoogieDeclarations]: Found implementation of procedure add_sample_entry [2023-11-21 21:04:10,685 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_dereference [2023-11-21 21:04:10,685 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_dereference [2023-11-21 21:04:10,685 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-21 21:04:10,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-21 21:04:10,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-21 21:04:10,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-21 21:04:10,685 INFO L130 BoogieDeclarations]: Found specification of procedure reserve_perfctr_nmi [2023-11-21 21:04:10,686 INFO L138 BoogieDeclarations]: Found implementation of procedure reserve_perfctr_nmi [2023-11-21 21:04:10,686 INFO L130 BoogieDeclarations]: Found specification of procedure paravirt_read_msr [2023-11-21 21:04:10,686 INFO L138 BoogieDeclarations]: Found implementation of procedure paravirt_read_msr [2023-11-21 21:04:10,686 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-21 21:04:10,686 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-21 21:04:10,686 INFO L130 BoogieDeclarations]: Found specification of procedure op_x86_get_ctrl [2023-11-21 21:04:10,686 INFO L138 BoogieDeclarations]: Found implementation of procedure op_x86_get_ctrl [2023-11-21 21:04:10,686 INFO L130 BoogieDeclarations]: Found specification of procedure kmemleak_alloc [2023-11-21 21:04:10,687 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemleak_alloc [2023-11-21 21:04:10,687 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_resume [2023-11-21 21:04:10,687 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_resume [2023-11-21 21:04:10,687 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-21 21:04:10,687 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-21 21:04:10,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-21 21:04:10,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-21 21:04:10,687 INFO L130 BoogieDeclarations]: Found specification of procedure addr_increment [2023-11-21 21:04:10,688 INFO L138 BoogieDeclarations]: Found implementation of procedure addr_increment [2023-11-21 21:04:10,688 INFO L130 BoogieDeclarations]: Found specification of procedure free_msrs [2023-11-21 21:04:10,688 INFO L138 BoogieDeclarations]: Found implementation of procedure free_msrs [2023-11-21 21:04:10,688 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2023-11-21 21:04:10,688 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2023-11-21 21:04:10,688 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-21 21:04:10,689 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-21 21:04:10,689 INFO L130 BoogieDeclarations]: Found specification of procedure find_vma [2023-11-21 21:04:10,689 INFO L138 BoogieDeclarations]: Found implementation of procedure find_vma [2023-11-21 21:04:10,689 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-21 21:04:10,689 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-21 21:04:10,689 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-21 21:04:10,689 INFO L130 BoogieDeclarations]: Found specification of procedure fast_get_dcookie [2023-11-21 21:04:10,690 INFO L138 BoogieDeclarations]: Found implementation of procedure fast_get_dcookie [2023-11-21 21:04:10,690 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_ktime [2023-11-21 21:04:10,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_ktime [2023-11-21 21:04:10,690 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_get_size [2023-11-21 21:04:10,690 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_get_size [2023-11-21 21:04:10,690 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2023-11-21 21:04:10,690 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2023-11-21 21:04:10,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-21 21:04:10,691 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~gfp_t~0~TO~VOID [2023-11-21 21:04:10,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~gfp_t~0~TO~VOID [2023-11-21 21:04:10,691 INFO L130 BoogieDeclarations]: Found specification of procedure apic_write [2023-11-21 21:04:10,691 INFO L138 BoogieDeclarations]: Found implementation of procedure apic_write [2023-11-21 21:04:10,691 INFO L130 BoogieDeclarations]: Found specification of procedure switch_worker [2023-11-21 21:04:10,691 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_worker [2023-11-21 21:04:10,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-21 21:04:10,692 INFO L130 BoogieDeclarations]: Found specification of procedure op_x86_warn_reserved [2023-11-21 21:04:10,692 INFO L138 BoogieDeclarations]: Found implementation of procedure op_x86_warn_reserved [2023-11-21 21:04:10,692 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-11-21 21:04:10,692 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-11-21 21:04:10,692 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-21 21:04:10,692 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-21 21:04:10,692 INFO L130 BoogieDeclarations]: Found specification of procedure on_each_cpu [2023-11-21 21:04:10,692 INFO L138 BoogieDeclarations]: Found implementation of procedure on_each_cpu [2023-11-21 21:04:10,693 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-21 21:04:10,693 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-21 21:04:10,693 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-21 21:04:10,693 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-21 21:04:10,693 INFO L130 BoogieDeclarations]: Found specification of procedure setup_APIC_eilvt_ibs [2023-11-21 21:04:10,693 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_APIC_eilvt_ibs [2023-11-21 21:04:10,693 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_add_data [2023-11-21 21:04:10,694 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_add_data [2023-11-21 21:04:10,694 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-21 21:04:10,694 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-21 21:04:10,694 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2023-11-21 21:04:10,694 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2023-11-21 21:04:10,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2023-11-21 21:04:10,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2023-11-21 21:04:10,694 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_shutdown [2023-11-21 21:04:10,695 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_shutdown [2023-11-21 21:04:10,695 INFO L130 BoogieDeclarations]: Found specification of procedure cpuid_eax [2023-11-21 21:04:10,695 INFO L138 BoogieDeclarations]: Found implementation of procedure cpuid_eax [2023-11-21 21:04:10,695 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_get_data [2023-11-21 21:04:10,695 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_get_data [2023-11-21 21:04:10,695 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_switch [2023-11-21 21:04:10,695 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_switch [2023-11-21 21:04:10,695 INFO L130 BoogieDeclarations]: Found specification of procedure op_add_sample [2023-11-21 21:04:10,696 INFO L138 BoogieDeclarations]: Found implementation of procedure op_add_sample [2023-11-21 21:04:10,696 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_up [2023-11-21 21:04:10,696 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_up [2023-11-21 21:04:10,696 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2023-11-21 21:04:10,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2023-11-21 21:04:10,696 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_randomize_ibs_op [2023-11-21 21:04:10,696 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_randomize_ibs_op [2023-11-21 21:04:10,697 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-21 21:04:10,697 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-21 21:04:10,697 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-21 21:04:10,697 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-21 21:04:10,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-21 21:04:10,697 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_stop [2023-11-21 21:04:10,697 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_stop [2023-11-21 21:04:10,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-21 21:04:10,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-21 21:04:10,698 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_slab [2023-11-21 21:04:10,698 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_slab [2023-11-21 21:04:10,698 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_setup [2023-11-21 21:04:10,698 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_setup [2023-11-21 21:04:10,698 INFO L130 BoogieDeclarations]: Found specification of procedure add_cookie_switch [2023-11-21 21:04:10,698 INFO L138 BoogieDeclarations]: Found implementation of procedure add_cookie_switch [2023-11-21 21:04:10,698 INFO L130 BoogieDeclarations]: Found specification of procedure get_online_cpus [2023-11-21 21:04:10,699 INFO L138 BoogieDeclarations]: Found implementation of procedure get_online_cpus [2023-11-21 21:04:10,699 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc_notrace [2023-11-21 21:04:10,699 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2023-11-21 21:04:10,699 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2023-11-21 21:04:10,699 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-21 21:04:10,699 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-21 21:04:10,699 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2023-11-21 21:04:10,700 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2023-11-21 21:04:10,700 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-21 21:04:10,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-21 21:04:10,700 INFO L130 BoogieDeclarations]: Found specification of procedure apic_read [2023-11-21 21:04:10,700 INFO L138 BoogieDeclarations]: Found implementation of procedure apic_read [2023-11-21 21:04:10,701 INFO L130 BoogieDeclarations]: Found specification of procedure op_x86_virt_to_phys [2023-11-21 21:04:10,701 INFO L138 BoogieDeclarations]: Found implementation of procedure op_x86_virt_to_phys [2023-11-21 21:04:10,701 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-21 21:04:10,701 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-21 21:04:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_setup [2023-11-21 21:04:10,705 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_setup [2023-11-21 21:04:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure process_task_mortuary [2023-11-21 21:04:10,705 INFO L138 BoogieDeclarations]: Found implementation of procedure process_task_mortuary [2023-11-21 21:04:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-21 21:04:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-21 21:04:10,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-21 21:04:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_ulong_from_user [2023-11-21 21:04:10,706 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_ulong_from_user [2023-11-21 21:04:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure backtrace_warning [2023-11-21 21:04:10,706 INFO L138 BoogieDeclarations]: Found implementation of procedure backtrace_warning [2023-11-21 21:04:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_shutdown [2023-11-21 21:04:10,706 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_shutdown [2023-11-21 21:04:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-21 21:04:10,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-21 21:04:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_down [2023-11-21 21:04:10,706 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_down [2023-11-21 21:04:11,740 INFO L240 CfgBuilder]: Building ICFG [2023-11-21 21:04:11,745 INFO L266 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-21 21:04:18,441 INFO L281 CfgBuilder]: Performing block encoding [2023-11-21 21:04:23,460 INFO L303 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-21 21:04:23,461 INFO L308 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-21 21:04:23,463 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 09:04:23 BoogieIcfgContainer [2023-11-21 21:04:23,463 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-21 21:04:23,465 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-21 21:04:23,465 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-21 21:04:23,469 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-21 21:04:23,469 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.11 09:04:05" (1/3) ... [2023-11-21 21:04:23,470 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15906b66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 09:04:23, skipping insertion in model container [2023-11-21 21:04:23,470 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 09:04:09" (2/3) ... [2023-11-21 21:04:23,471 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15906b66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 09:04:23, skipping insertion in model container [2023-11-21 21:04:23,471 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 09:04:23" (3/3) ... [2023-11-21 21:04:23,473 INFO L112 eAbstractionObserver]: Analyzing ICFG main4_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef.i [2023-11-21 21:04:23,496 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-21 21:04:23,496 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 81 error locations. [2023-11-21 21:04:23,611 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-21 21:04:23,620 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;@19de05a6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-21 21:04:23,621 INFO L358 AbstractCegarLoop]: Starting to check reachability of 81 error locations. [2023-11-21 21:04:23,635 INFO L276 IsEmpty]: Start isEmpty. Operand has 1598 states, 966 states have (on average 1.412008281573499) internal successors, (1364), 1088 states have internal predecessors, (1364), 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) [2023-11-21 21:04:23,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-11-21 21:04:23,653 INFO L187 NwaCegarLoop]: Found error trace [2023-11-21 21:04:23,654 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] [2023-11-21 21:04:23,655 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [get_orderErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, get_orderErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ppro_shutdownErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 78 more)] === [2023-11-21 21:04:23,662 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 21:04:23,663 INFO L85 PathProgramCache]: Analyzing trace with hash 1610434604, now seen corresponding path program 1 times [2023-11-21 21:04:23,676 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-21 21:04:23,677 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [477014681] [2023-11-21 21:04:23,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-21 21:04:23,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 21:04:24,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:24,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 21:04:24,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:24,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-21 21:04:24,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:25,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-21 21:04:25,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:25,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-21 21:04:25,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:25,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-21 21:04:25,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:25,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 21:04:25,135 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-21 21:04:25,135 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [477014681] [2023-11-21 21:04:25,136 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [477014681] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-21 21:04:25,136 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-21 21:04:25,137 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-21 21:04:25,139 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1758807776] [2023-11-21 21:04:25,139 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-21 21:04:25,152 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-21 21:04:25,152 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-21 21:04:25,188 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-21 21:04:25,189 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-21 21:04:25,196 INFO L87 Difference]: Start difference. First operand has 1598 states, 966 states have (on average 1.412008281573499) internal successors, (1364), 1088 states have internal predecessors, (1364), 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 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 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) [2023-11-21 21:04:31,133 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-21 21:04:31,133 INFO L93 Difference]: Finished difference Result 3434 states and 4915 transitions. [2023-11-21 21:04:31,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-21 21:04:31,154 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 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 26 [2023-11-21 21:04:31,154 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-21 21:04:31,198 INFO L225 Difference]: With dead ends: 3434 [2023-11-21 21:04:31,198 INFO L226 Difference]: Without dead ends: 1830 [2023-11-21 21:04:31,224 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-21 21:04:31,227 INFO L413 NwaCegarLoop]: 1536 mSDtfsCounter, 636 mSDsluCounter, 1901 mSDsCounter, 0 mSdLazyCounter, 2164 mSolverCounterSat, 503 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 786 SdHoareTripleChecker+Valid, 3437 SdHoareTripleChecker+Invalid, 2667 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 503 IncrementalHoareTripleChecker+Valid, 2164 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2023-11-21 21:04:31,229 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [786 Valid, 3437 Invalid, 2667 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [503 Valid, 2164 Invalid, 0 Unknown, 0 Unchecked, 5.4s Time] [2023-11-21 21:04:31,255 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1830 states. [2023-11-21 21:04:31,442 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1830 to 1589. [2023-11-21 21:04:31,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1589 states, 969 states have (on average 1.4004127966976265) internal successors, (1357), 1080 states have internal predecessors, (1357), 433 states have call successors, (433), 113 states have call predecessors, (433), 113 states have return successors, (433), 421 states have call predecessors, (433), 433 states have call successors, (433) [2023-11-21 21:04:31,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1589 states and 2223 transitions. [2023-11-21 21:04:31,476 INFO L78 Accepts]: Start accepts. Automaton has 1589 states and 2223 transitions. Word has length 26 [2023-11-21 21:04:31,477 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-21 21:04:31,477 INFO L495 AbstractCegarLoop]: Abstraction has 1589 states and 2223 transitions. [2023-11-21 21:04:31,477 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 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) [2023-11-21 21:04:31,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2223 transitions. [2023-11-21 21:04:31,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2023-11-21 21:04:31,487 INFO L187 NwaCegarLoop]: Found error trace [2023-11-21 21:04:31,487 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] [2023-11-21 21:04:31,488 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-21 21:04:31,488 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [get_orderErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, get_orderErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ppro_shutdownErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 78 more)] === [2023-11-21 21:04:31,489 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 21:04:31,489 INFO L85 PathProgramCache]: Analyzing trace with hash -2010940087, now seen corresponding path program 1 times [2023-11-21 21:04:31,489 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-21 21:04:31,489 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [130517017] [2023-11-21 21:04:31,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-21 21:04:31,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 21:04:31,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:32,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 21:04:32,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:32,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-21 21:04:32,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:32,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2023-11-21 21:04:32,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:32,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-21 21:04:32,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:32,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2023-11-21 21:04:32,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:32,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 21:04:32,413 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-21 21:04:32,418 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [130517017] [2023-11-21 21:04:32,418 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [130517017] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-21 21:04:32,418 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-21 21:04:32,418 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-21 21:04:32,419 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [652615251] [2023-11-21 21:04:32,419 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-21 21:04:32,420 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-21 21:04:32,420 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-21 21:04:32,421 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-21 21:04:32,421 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-21 21:04:32,421 INFO L87 Difference]: Start difference. First operand 1589 states and 2223 transitions. Second operand has 4 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 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) [2023-11-21 21:04:37,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-21 21:04:37,527 INFO L93 Difference]: Finished difference Result 3593 states and 5150 transitions. [2023-11-21 21:04:37,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-21 21:04:37,528 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 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 28 [2023-11-21 21:04:37,528 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-21 21:04:37,547 INFO L225 Difference]: With dead ends: 3593 [2023-11-21 21:04:37,547 INFO L226 Difference]: Without dead ends: 2008 [2023-11-21 21:04:37,556 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-21 21:04:37,557 INFO L413 NwaCegarLoop]: 1461 mSDtfsCounter, 622 mSDsluCounter, 1838 mSDsCounter, 0 mSdLazyCounter, 2124 mSolverCounterSat, 517 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 772 SdHoareTripleChecker+Valid, 3299 SdHoareTripleChecker+Invalid, 2641 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 517 IncrementalHoareTripleChecker+Valid, 2124 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2023-11-21 21:04:37,558 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [772 Valid, 3299 Invalid, 2641 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [517 Valid, 2124 Invalid, 0 Unknown, 0 Unchecked, 4.8s Time] [2023-11-21 21:04:37,563 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2008 states. [2023-11-21 21:04:37,658 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2008 to 1769. [2023-11-21 21:04:37,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1769 states, 1088 states have (on average 1.400735294117647) internal successors, (1524), 1199 states have internal predecessors, (1524), 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) [2023-11-21 21:04:37,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 1769 states and 2516 transitions. [2023-11-21 21:04:37,680 INFO L78 Accepts]: Start accepts. Automaton has 1769 states and 2516 transitions. Word has length 28 [2023-11-21 21:04:37,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-21 21:04:37,681 INFO L495 AbstractCegarLoop]: Abstraction has 1769 states and 2516 transitions. [2023-11-21 21:04:37,681 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 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) [2023-11-21 21:04:37,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 2516 transitions. [2023-11-21 21:04:37,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2023-11-21 21:04:37,685 INFO L187 NwaCegarLoop]: Found error trace [2023-11-21 21:04:37,686 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] [2023-11-21 21:04:37,686 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-21 21:04:37,686 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)] === [2023-11-21 21:04:37,686 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 21:04:37,687 INFO L85 PathProgramCache]: Analyzing trace with hash 1914374304, now seen corresponding path program 1 times [2023-11-21 21:04:37,687 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-21 21:04:37,687 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1586762274] [2023-11-21 21:04:37,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-21 21:04:37,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 21:04:37,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:38,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 21:04:38,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:38,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2023-11-21 21:04:38,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:38,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-21 21:04:38,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:38,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-21 21:04:38,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:38,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2023-11-21 21:04:38,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:38,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 21:04:38,350 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-21 21:04:38,351 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1586762274] [2023-11-21 21:04:38,353 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1586762274] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-21 21:04:38,353 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-21 21:04:38,354 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-21 21:04:38,356 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1434317320] [2023-11-21 21:04:38,357 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-21 21:04:38,358 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-21 21:04:38,358 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-21 21:04:38,359 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-21 21:04:38,359 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-21 21:04:38,360 INFO L87 Difference]: Start difference. First operand 1769 states and 2516 transitions. Second operand has 4 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 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) [2023-11-21 21:04:43,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-21 21:04:43,206 INFO L93 Difference]: Finished difference Result 4011 states and 5823 transitions. [2023-11-21 21:04:43,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-21 21:04:43,206 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 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 32 [2023-11-21 21:04:43,207 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-21 21:04:43,224 INFO L225 Difference]: With dead ends: 4011 [2023-11-21 21:04:43,224 INFO L226 Difference]: Without dead ends: 2246 [2023-11-21 21:04:43,233 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-21 21:04:43,236 INFO L413 NwaCegarLoop]: 1464 mSDtfsCounter, 601 mSDsluCounter, 1833 mSDsCounter, 0 mSdLazyCounter, 2127 mSolverCounterSat, 506 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 739 SdHoareTripleChecker+Valid, 3297 SdHoareTripleChecker+Invalid, 2633 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 506 IncrementalHoareTripleChecker+Valid, 2127 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2023-11-21 21:04:43,238 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [739 Valid, 3297 Invalid, 2633 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [506 Valid, 2127 Invalid, 0 Unknown, 0 Unchecked, 4.5s Time] [2023-11-21 21:04:43,244 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2246 states. [2023-11-21 21:04:43,339 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2246 to 2009. [2023-11-21 21:04:43,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2009 states, 1260 states have (on average 1.3936507936507936) internal successors, (1756), 1369 states have internal predecessors, (1756), 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) [2023-11-21 21:04:43,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 2009 states and 2888 transitions. [2023-11-21 21:04:43,360 INFO L78 Accepts]: Start accepts. Automaton has 2009 states and 2888 transitions. Word has length 32 [2023-11-21 21:04:43,360 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-21 21:04:43,360 INFO L495 AbstractCegarLoop]: Abstraction has 2009 states and 2888 transitions. [2023-11-21 21:04:43,361 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 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) [2023-11-21 21:04:43,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 2888 transitions. [2023-11-21 21:04:43,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2023-11-21 21:04:43,367 INFO L187 NwaCegarLoop]: Found error trace [2023-11-21 21:04:43,367 INFO L195 NwaCegarLoop]: trace histogram [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] [2023-11-21 21:04:43,368 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-21 21:04:43,368 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)] === [2023-11-21 21:04:43,368 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 21:04:43,368 INFO L85 PathProgramCache]: Analyzing trace with hash -1336643249, now seen corresponding path program 1 times [2023-11-21 21:04:43,369 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-21 21:04:43,369 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1122566221] [2023-11-21 21:04:43,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-21 21:04:43,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 21:04:43,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:43,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-21 21:04:43,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:43,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2023-11-21 21:04:43,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:43,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-21 21:04:43,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:43,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-21 21:04:43,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:43,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2023-11-21 21:04:43,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:43,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2023-11-21 21:04:43,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:43,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2023-11-21 21:04:43,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:43,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-21 21:04:43,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 21:04:43,918 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-11-21 21:04:43,918 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-21 21:04:43,918 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1122566221] [2023-11-21 21:04:43,919 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1122566221] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-21 21:04:43,919 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-21 21:04:43,919 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-21 21:04:43,919 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1232759252] [2023-11-21 21:04:43,919 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-21 21:04:43,920 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-21 21:04:43,920 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-21 21:04:43,920 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-21 21:04:43,921 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-21 21:04:43,921 INFO L87 Difference]: Start difference. First operand 2009 states and 2888 transitions. Second operand has 4 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 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)