./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--net--irda--nsc-ircc.ko.cil.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 0e0057cc 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_5c839daf-4343-42b4-9e43-3e212e2aec0f/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c839daf-4343-42b4-9e43-3e212e2aec0f/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c839daf-4343-42b4-9e43-3e212e2aec0f/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c839daf-4343-42b4-9e43-3e212e2aec0f/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--net--irda--nsc-ircc.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c839daf-4343-42b4-9e43-3e212e2aec0f/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Overflow-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c839daf-4343-42b4-9e43-3e212e2aec0f/bin/uautomizer-verify-BQ2R08f2Ya --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 32bit --witnessprinter.graph.data.programhash 4936125952f00e8b7bd10cd011fdd99ca1fa98c1dbf62cbf7f8d6248efd38f07 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 04:14:49,050 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 04:14:49,113 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c839daf-4343-42b4-9e43-3e212e2aec0f/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Overflow-32bit-Automizer_Default.epf [2023-11-29 04:14:49,117 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 04:14:49,117 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 04:14:49,142 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 04:14:49,142 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 04:14:49,143 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 04:14:49,144 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 04:14:49,144 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 04:14:49,145 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 04:14:49,145 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 04:14:49,146 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 04:14:49,146 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 04:14:49,147 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 04:14:49,147 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 04:14:49,148 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 04:14:49,148 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 04:14:49,149 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 04:14:49,149 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 04:14:49,150 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 04:14:49,151 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 04:14:49,151 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 04:14:49,152 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 04:14:49,152 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-29 04:14:49,153 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-29 04:14:49,153 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 04:14:49,153 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 04:14:49,154 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 04:14:49,154 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 04:14:49,155 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 04:14:49,155 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 04:14:49,155 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 04:14:49,156 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 04:14:49,156 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 04:14:49,156 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 04:14:49,156 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 04:14:49,156 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 04:14:49,157 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 04:14:49,157 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 04:14:49,157 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 04:14:49,157 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 04:14:49,157 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 04:14:49,158 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 04:14:49,158 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_5c839daf-4343-42b4-9e43-3e212e2aec0f/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c839daf-4343-42b4-9e43-3e212e2aec0f/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4936125952f00e8b7bd10cd011fdd99ca1fa98c1dbf62cbf7f8d6248efd38f07 [2023-11-29 04:14:49,379 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 04:14:49,401 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 04:14:49,404 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 04:14:49,405 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 04:14:49,406 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 04:14:49,407 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c839daf-4343-42b4-9e43-3e212e2aec0f/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--net--irda--nsc-ircc.ko.cil.i [2023-11-29 04:14:52,231 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 04:14:52,678 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 04:14:52,679 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c839daf-4343-42b4-9e43-3e212e2aec0f/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--net--irda--nsc-ircc.ko.cil.i [2023-11-29 04:14:52,718 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c839daf-4343-42b4-9e43-3e212e2aec0f/bin/uautomizer-verify-BQ2R08f2Ya/data/a184eda10/61057ca94f624e8da66e773851fe5e7e/FLAGf4be969e6 [2023-11-29 04:14:52,732 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c839daf-4343-42b4-9e43-3e212e2aec0f/bin/uautomizer-verify-BQ2R08f2Ya/data/a184eda10/61057ca94f624e8da66e773851fe5e7e [2023-11-29 04:14:52,735 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 04:14:52,736 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 04:14:52,738 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 04:14:52,738 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 04:14:52,742 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 04:14:52,743 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 04:14:52" (1/1) ... [2023-11-29 04:14:52,743 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54f850ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:14:52, skipping insertion in model container [2023-11-29 04:14:52,743 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 04:14:52" (1/1) ... [2023-11-29 04:14:52,860 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 04:14:55,415 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 04:14:55,456 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 04:14:55,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5825] [2023-11-29 04:14:55,595 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5832] [2023-11-29 04:14:55,595 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5839] [2023-11-29 04:14:55,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/alpha/git/klever2/klever/native-scheduler-work-dir/scheduler/jobs/d5cd53f56669d61faa91054857893dbd/klever-core-work-dir/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5880-5881] [2023-11-29 04:14:55,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5886-5888] [2023-11-29 04:14:55,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5982] [2023-11-29 04:14:55,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5990] [2023-11-29 04:14:55,790 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 04:14:55,963 INFO L206 MainTranslator]: Completed translation [2023-11-29 04:14:55,963 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:14:55 WrapperNode [2023-11-29 04:14:55,964 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 04:14:55,965 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 04:14:55,965 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 04:14:55,965 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 04:14:55,973 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:14:55" (1/1) ... [2023-11-29 04:14:56,052 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:14:55" (1/1) ... [2023-11-29 04:14:56,604 INFO L138 Inliner]: procedures = 399, calls = 2233, calls flagged for inlining = 831, calls inlined = 2267, statements flattened = 23987 [2023-11-29 04:14:56,604 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 04:14:56,605 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 04:14:56,605 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 04:14:56,605 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 04:14:56,617 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:14:55" (1/1) ... [2023-11-29 04:14:56,618 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:14:55" (1/1) ... [2023-11-29 04:14:56,732 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:14:55" (1/1) ... [2023-11-29 04:14:57,650 INFO L175 MemorySlicer]: Split 1798 memory accesses to 41 slices as follows [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 1, 75, 916, 32, 18, 1, 2, 1, 7, 6, 6, 349, 14, 92, 6, 23, 10, 38, 6, 4, 3, 3, 7, 24, 42, 7, 7, 7, 7]. 51 percent of accesses are in the largest equivalence class. The 500 initializations are split as follows [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 63, 208, 0, 0, 1, 2, 1, 5, 5, 5, 0, 5, 16, 0, 23, 1, 0, 1, 1, 1, 1, 7, 0, 42, 7, 7, 7, 7]. The 499 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 257, 0, 18, 0, 0, 0, 0, 0, 0, 197, 5, 0, 0, 0, 3, 14, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0]. [2023-11-29 04:14:57,650 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:14:55" (1/1) ... [2023-11-29 04:14:57,650 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:14:55" (1/1) ... [2023-11-29 04:14:57,892 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:14:55" (1/1) ... [2023-11-29 04:14:57,936 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:14:55" (1/1) ... [2023-11-29 04:14:58,028 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:14:55" (1/1) ... [2023-11-29 04:14:58,065 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:14:55" (1/1) ... [2023-11-29 04:14:58,187 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 04:14:58,188 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 04:14:58,188 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 04:14:58,188 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 04:14:58,189 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:14:55" (1/1) ... [2023-11-29 04:14:58,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 04:14:58,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c839daf-4343-42b4-9e43-3e212e2aec0f/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:14:58,220 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c839daf-4343-42b4-9e43-3e212e2aec0f/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 04:14:58,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c839daf-4343-42b4-9e43-3e212e2aec0f/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 04:14:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2023-11-29 04:14:58,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2023-11-29 04:14:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_6 [2023-11-29 04:14:58,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_6 [2023-11-29 04:14:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 04:14:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-29 04:14:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-29 04:14:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-29 04:14:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-29 04:14:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-29 04:14:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-29 04:14:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-29 04:14:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-29 04:14:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-29 04:14:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-29 04:14:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-29 04:14:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-29 04:14:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-29 04:14:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-29 04:14:58,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-29 04:14:58,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-29 04:14:58,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-29 04:14:58,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-29 04:14:58,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-29 04:14:58,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-29 04:14:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-29 04:14:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-29 04:14:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-29 04:14:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-11-29 04:14:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-11-29 04:14:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2023-11-29 04:14:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2023-11-29 04:14:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2023-11-29 04:14:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2023-11-29 04:14:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2023-11-29 04:14:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2023-11-29 04:14:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2023-11-29 04:14:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2023-11-29 04:14:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2023-11-29 04:14:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2023-11-29 04:14:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2023-11-29 04:14:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2023-11-29 04:14:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2023-11-29 04:14:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2023-11-29 04:14:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2023-11-29 04:14:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2023-11-29 04:14:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2023-11-29 04:14:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-29 04:14:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 04:14:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-29 04:14:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-29 04:14:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-29 04:14:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-29 04:14:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-29 04:14:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-29 04:14:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-29 04:14:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-29 04:14:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-29 04:14:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-29 04:14:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-29 04:14:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-29 04:14:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-29 04:14:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-29 04:14:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-29 04:14:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-29 04:14:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-29 04:14:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-29 04:14:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-29 04:14:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-29 04:14:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-29 04:14:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-29 04:14:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-29 04:14:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2023-11-29 04:14:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2023-11-29 04:14:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2023-11-29 04:14:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2023-11-29 04:14:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2023-11-29 04:14:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2023-11-29 04:14:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2023-11-29 04:14:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2023-11-29 04:14:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2023-11-29 04:14:58,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2023-11-29 04:14:58,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2023-11-29 04:14:58,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2023-11-29 04:14:58,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2023-11-29 04:14:58,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2023-11-29 04:14:58,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2023-11-29 04:14:58,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2023-11-29 04:14:58,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2023-11-29 04:14:58,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2023-11-29 04:14:58,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_scenario_5 [2023-11-29 04:14:58,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_scenario_5 [2023-11-29 04:14:58,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_4 [2023-11-29 04:14:58,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_4 [2023-11-29 04:14:58,265 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 04:14:58,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 04:14:58,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_random_allocationless_scenario_3 [2023-11-29 04:14:58,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_random_allocationless_scenario_3 [2023-11-29 04:14:58,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 04:14:58,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-29 04:14:58,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-29 04:14:58,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-29 04:14:58,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-29 04:14:58,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-29 04:14:58,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-29 04:14:58,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-29 04:14:58,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-29 04:14:58,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-29 04:14:58,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-29 04:14:58,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-29 04:14:58,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-29 04:14:58,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-29 04:14:58,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-29 04:14:58,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-29 04:14:58,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-29 04:14:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-29 04:14:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-29 04:14:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-29 04:14:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-29 04:14:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-29 04:14:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-29 04:14:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-29 04:14:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2023-11-29 04:14:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2023-11-29 04:14:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2023-11-29 04:14:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2023-11-29 04:14:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2023-11-29 04:14:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2023-11-29 04:14:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2023-11-29 04:14:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2023-11-29 04:14:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2023-11-29 04:14:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2023-11-29 04:14:58,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2023-11-29 04:14:58,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2023-11-29 04:14:58,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2023-11-29 04:14:58,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2023-11-29 04:14:58,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2023-11-29 04:14:58,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2023-11-29 04:14:58,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2023-11-29 04:14:58,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2023-11-29 04:14:58,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-29 04:14:58,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-29 04:14:58,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-29 04:14:58,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-29 04:14:58,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-29 04:14:58,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-29 04:14:58,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-29 04:14:58,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-29 04:14:58,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-29 04:14:58,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-29 04:14:58,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-29 04:14:58,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-29 04:14:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-29 04:14:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-29 04:14:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-29 04:14:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-29 04:14:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-29 04:14:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-29 04:14:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-29 04:14:58,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-29 04:14:58,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-29 04:14:58,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-29 04:14:58,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-29 04:14:58,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2023-11-29 04:14:58,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2023-11-29 04:14:58,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2023-11-29 04:14:58,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2023-11-29 04:14:58,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2023-11-29 04:14:58,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2023-11-29 04:14:58,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2023-11-29 04:14:58,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2023-11-29 04:14:58,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2023-11-29 04:14:58,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2023-11-29 04:14:58,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2023-11-29 04:14:58,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2023-11-29 04:14:58,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2023-11-29 04:14:58,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2023-11-29 04:14:58,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2023-11-29 04:14:58,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2023-11-29 04:14:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2023-11-29 04:14:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2023-11-29 04:14:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2023-11-29 04:14:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-29 04:14:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-29 04:14:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-29 04:14:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-29 04:14:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-29 04:14:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-29 04:14:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-29 04:14:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-29 04:14:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-29 04:14:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-29 04:14:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-29 04:14:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-29 04:14:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-29 04:14:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-29 04:14:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-29 04:14:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-29 04:14:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-29 04:14:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-29 04:14:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-29 04:14:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-29 04:14:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-29 04:14:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-29 04:14:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-29 04:14:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-11-29 04:14:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-11-29 04:14:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2023-11-29 04:14:58,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2023-11-29 04:14:58,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2023-11-29 04:14:58,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2023-11-29 04:14:58,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2023-11-29 04:14:58,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2023-11-29 04:14:58,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2023-11-29 04:14:58,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2023-11-29 04:14:58,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2023-11-29 04:14:58,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2023-11-29 04:14:58,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2023-11-29 04:14:58,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2023-11-29 04:14:58,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2023-11-29 04:14:58,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2023-11-29 04:14:58,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2023-11-29 04:14:58,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2023-11-29 04:14:58,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 04:14:58,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-29 04:14:58,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-29 04:14:58,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-29 04:14:58,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-29 04:14:58,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-29 04:14:58,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-29 04:14:58,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-29 04:14:58,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-29 04:14:58,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-29 04:14:58,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-29 04:14:58,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-29 04:14:58,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-29 04:14:58,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-29 04:14:58,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-29 04:14:58,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-29 04:14:58,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-29 04:14:58,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-29 04:14:58,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-29 04:14:58,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-29 04:14:58,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-29 04:14:58,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-29 04:14:58,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-29 04:14:58,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-11-29 04:14:58,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-11-29 04:14:58,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2023-11-29 04:14:58,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2023-11-29 04:14:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2023-11-29 04:14:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2023-11-29 04:14:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2023-11-29 04:14:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2023-11-29 04:14:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2023-11-29 04:14:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2023-11-29 04:14:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2023-11-29 04:14:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2023-11-29 04:14:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2023-11-29 04:14:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2023-11-29 04:14:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2023-11-29 04:14:58,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2023-11-29 04:14:58,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2023-11-29 04:14:58,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2023-11-29 04:14:58,297 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-11-29 04:14:59,207 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 04:14:59,209 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 04:15:16,009 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 04:15:39,369 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 04:15:39,369 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-29 04:15:39,371 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 04:15:39 BoogieIcfgContainer [2023-11-29 04:15:39,372 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 04:15:39,375 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 04:15:39,375 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 04:15:39,379 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 04:15:39,379 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 04:14:52" (1/3) ... [2023-11-29 04:15:39,380 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1fea4c3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 04:15:39, skipping insertion in model container [2023-11-29 04:15:39,380 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:14:55" (2/3) ... [2023-11-29 04:15:39,381 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1fea4c3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 04:15:39, skipping insertion in model container [2023-11-29 04:15:39,381 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 04:15:39" (3/3) ... [2023-11-29 04:15:39,382 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14--drivers--net--irda--nsc-ircc.ko.cil.i [2023-11-29 04:15:39,393 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2023-11-29 04:15:39,404 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 04:15:39,405 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1362 error locations. [2023-11-29 04:15:39,405 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-11-29 04:15:43,296 INFO L144 ThreadInstanceAdder]: Constructed 109 joinOtherThreadTransitions. [2023-11-29 04:15:43,416 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 7644 places, 8590 transitions, 17563 flow