/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SingleStatement --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.6 --traceabstraction.additional.smt.options log-additional-information=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i
--------------------------------------------------------------------------------
This is Ultimate 0.1.25-c90d42b
[2020-09-25 07:22:26,329 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2020-09-25 07:22:26,332 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2020-09-25 07:22:26,372 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-09-25 07:22:26,372 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-09-25 07:22:26,374 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-09-25 07:22:26,375 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-09-25 07:22:26,377 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2020-09-25 07:22:26,379 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-09-25 07:22:26,380 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-09-25 07:22:26,381 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2020-09-25 07:22:26,382 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-09-25 07:22:26,383 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-09-25 07:22:26,384 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-09-25 07:22:26,385 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-09-25 07:22:26,386 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-09-25 07:22:26,388 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-09-25 07:22:26,389 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-09-25 07:22:26,392 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-09-25 07:22:26,395 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2020-09-25 07:22:26,396 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-09-25 07:22:26,398 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-09-25 07:22:26,399 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2020-09-25 07:22:26,400 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-09-25 07:22:26,403 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-09-25 07:22:26,403 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-09-25 07:22:26,403 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-09-25 07:22:26,404 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-09-25 07:22:26,405 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-09-25 07:22:26,406 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-09-25 07:22:26,406 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-09-25 07:22:26,407 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-09-25 07:22:26,408 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-09-25 07:22:26,409 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2020-09-25 07:22:26,410 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-09-25 07:22:26,410 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2020-09-25 07:22:26,411 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-09-25 07:22:26,412 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-09-25 07:22:26,412 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2020-09-25 07:22:26,413 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2020-09-25 07:22:26,414 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2020-09-25 07:22:26,415 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf
[2020-09-25 07:22:26,443 INFO L113 SettingsManager]: Loading preferences was successful
[2020-09-25 07:22:26,443 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2020-09-25 07:22:26,444 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-09-25 07:22:26,445 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2020-09-25 07:22:26,445 INFO L138 SettingsManager]: * Use SBE=true
[2020-09-25 07:22:26,445 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-09-25 07:22:26,445 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2020-09-25 07:22:26,446 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2020-09-25 07:22:26,446 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2020-09-25 07:22:26,446 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-09-25 07:22:26,446 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2020-09-25 07:22:26,446 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2020-09-25 07:22:26,446 INFO L138 SettingsManager]: * Use constant arrays=true
[2020-09-25 07:22:26,447 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2020-09-25 07:22:26,447 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-09-25 07:22:26,447 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2020-09-25 07:22:26,447 INFO L138 SettingsManager]: * To the following directory=./dump/
[2020-09-25 07:22:26,447 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2020-09-25 07:22:26,448 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-09-25 07:22:26,448 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-09-25 07:22:26,448 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2020-09-25 07:22:26,448 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-09-25 07:22:26,449 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2020-09-25 07:22:26,449 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-09-25 07:22:26,449 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-09-25 07:22:26,449 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE
[2020-09-25 07:22:26,449 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2020-09-25 07:22:26,450 INFO L138 SettingsManager]: * To the following directory=dump/
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SingleStatement
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;
[2020-09-25 07:22:26,931 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2020-09-25 07:22:26,949 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-09-25 07:22:26,954 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-09-25 07:22:26,955 INFO L271 PluginConnector]: Initializing CDTParser...
[2020-09-25 07:22:26,956 INFO L275 PluginConnector]: CDTParser initialized
[2020-09-25 07:22:26,957 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i
[2020-09-25 07:22:27,052 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/030a425eb/cd8cf175d2a241a280d6c88b14271901/FLAGf3ff3e013
[2020-09-25 07:22:27,861 INFO L306 CDTParser]: Found 1 translation units.
[2020-09-25 07:22:27,862 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i
[2020-09-25 07:22:27,909 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/030a425eb/cd8cf175d2a241a280d6c88b14271901/FLAGf3ff3e013
[2020-09-25 07:22:28,426 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/030a425eb/cd8cf175d2a241a280d6c88b14271901
[2020-09-25 07:22:28,438 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-09-25 07:22:28,443 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2020-09-25 07:22:28,445 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-09-25 07:22:28,445 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-09-25 07:22:28,449 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2020-09-25 07:22:28,451 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 07:22:28" (1/1) ...
[2020-09-25 07:22:28,455 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59835e02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:22:28, skipping insertion in model container
[2020-09-25 07:22:28,455 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 07:22:28" (1/1) ...
[2020-09-25 07:22:28,464 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2020-09-25 07:22:28,560 INFO L178 MainTranslator]: Built tables and reachable declarations
[2020-09-25 07:22:29,283 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2539]
[2020-09-25 07:22:29,284 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * ,
size_t ) [2540-2541]
[2020-09-25 07:22:30,022 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-09-25 07:22:30,056 INFO L203 MainTranslator]: Completed pre-run
[2020-09-25 07:22:30,152 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2539]
[2020-09-25 07:22:30,152 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * ,
size_t ) [2540-2541]
[2020-09-25 07:22:30,326 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-09-25 07:22:30,420 INFO L208 MainTranslator]: Completed translation
[2020-09-25 07:22:30,421 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:22:30 WrapperNode
[2020-09-25 07:22:30,421 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-09-25 07:22:30,422 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-09-25 07:22:30,422 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2020-09-25 07:22:30,423 INFO L275 PluginConnector]: Boogie Preprocessor initialized
[2020-09-25 07:22:30,444 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:22:30" (1/1) ...
[2020-09-25 07:22:30,444 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:22:30" (1/1) ...
[2020-09-25 07:22:30,490 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:22:30" (1/1) ...
[2020-09-25 07:22:30,490 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:22:30" (1/1) ...
[2020-09-25 07:22:30,578 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:22:30" (1/1) ...
[2020-09-25 07:22:30,601 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:22:30" (1/1) ...
[2020-09-25 07:22:30,620 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:22:30" (1/1) ...
[2020-09-25 07:22:30,649 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-09-25 07:22:30,649 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-09-25 07:22:30,649 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2020-09-25 07:22:30,649 INFO L275 PluginConnector]: RCFGBuilder initialized
[2020-09-25 07:22:30,650 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:22:30" (1/1) ...
No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-09-25 07:22:30,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2020-09-25 07:22:30,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-09-25 07:22:30,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID
[2020-09-25 07:22:30,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int
[2020-09-25 07:22:30,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int
[2020-09-25 07:22:30,750 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit
[2020-09-25 07:22:30,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32
[2020-09-25 07:22:30,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight16
[2020-09-25 07:22:30,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight8
[2020-09-25 07:22:30,751 INFO L138 BoogieDeclarations]: Found implementation of procedure paravirt_read_tsc
[2020-09-25 07:22:30,751 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags
[2020-09-25 07:22:30,751 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore
[2020-09-25 07:22:30,751 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable
[2020-09-25 07:22:30,754 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save
[2020-09-25 07:22:30,754 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags
[2020-09-25 07:22:30,754 INFO L138 BoogieDeclarations]: Found implementation of procedure outb
[2020-09-25 07:22:30,754 INFO L138 BoogieDeclarations]: Found implementation of procedure inb
[2020-09-25 07:22:30,791 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2020-09-25 07:22:30,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2020-09-25 07:22:30,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2020-09-25 07:22:30,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2020-09-25 07:22:30,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2020-09-25 07:22:30,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error
[2020-09-25 07:22:30,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop
[2020-09-25 07:22:30,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2020-09-25 07:22:30,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap
[2020-09-25 07:22:30,792 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2020-09-25 07:22:30,793 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2020-09-25 07:22:30,793 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device
[2020-09-25 07:22:30,793 INFO L138 BoogieDeclarations]: Found implementation of procedure input_get_drvdata
[2020-09-25 07:22:30,794 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_drvdata
[2020-09-25 07:22:30,794 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key
[2020-09-25 07:22:30,794 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs
[2020-09-25 07:22:30,794 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync
[2020-09-25 07:22:30,794 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_get_drvdata
[2020-09-25 07:22:30,794 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_set_drvdata
[2020-09-25 07:22:30,795 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_trigger
[2020-09-25 07:22:30,795 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_read
[2020-09-25 07:22:30,795 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_cooked_read
[2020-09-25 07:22:30,795 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_calibrate
[2020-09-25 07:22:30,795 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_time
[2020-09-25 07:22:30,795 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_set_poll_handler
[2020-09-25 07:22:30,796 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_set_poll_interval
[2020-09-25 07:22:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_decode
[2020-09-25 07:22:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_cooked_read
[2020-09-25 07:22:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_button_read
[2020-09-25 07:22:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_poll
[2020-09-25 07:22:30,798 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_open
[2020-09-25 07:22:30,798 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_close
[2020-09-25 07:22:30,798 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_calibrate_timer
[2020-09-25 07:22:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_name
[2020-09-25 07:22:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_init_device
[2020-09-25 07:22:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_init_masks
[2020-09-25 07:22:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_init_port
[2020-09-25 07:22:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_connect
[2020-09-25 07:22:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_disconnect
[2020-09-25 07:22:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_parse_options
[2020-09-25 07:22:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_init
[2020-09-25 07:22:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_exit
[2020-09-25 07:22:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gameport_driver_1
[2020-09-25 07:22:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure main
[2020-09-25 07:22:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc
[2020-09-25 07:22:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags
[2020-09-25 07:22:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page
[2020-09-25 07:22:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic
[2020-09-25 07:22:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock
[2020-09-25 07:22:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock
[2020-09-25 07:22:30,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock
[2020-09-25 07:22:30,803 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay
[2020-09-25 07:22:30,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __gameport_register_driver
[2020-09-25 07:22:30,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay
[2020-09-25 07:22:30,805 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_close
[2020-09-25 07:22:30,805 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_open
[2020-09-25 07:22:30,806 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_start_polling
[2020-09-25 07:22:30,806 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_stop_polling
[2020-09-25 07:22:30,806 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_unregister_driver
[2020-09-25 07:22:30,806 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event
[2020-09-25 07:22:30,806 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device
[2020-09-25 07:22:30,807 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device
[2020-09-25 07:22:30,808 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params
[2020-09-25 07:22:30,808 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device
[2020-09-25 07:22:30,808 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc
[2020-09-25 07:22:30,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_bind_1
[2020-09-25 07:22:30,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2020-09-25 07:22:30,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2020-09-25 07:22:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_1
[2020-09-25 07:22:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page
[2020-09-25 07:22:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep
[2020-09-25 07:22:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure printk
[2020-09-25 07:22:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul
[2020-09-25 07:22:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat
[2020-09-25 07:22:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off
[2020-09-25 07:22:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on
[2020-09-25 07:22:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree
[2020-09-25 07:22:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2020-09-25 07:22:30,810 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2020-09-25 07:22:30,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2020-09-25 07:22:30,811 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit
[2020-09-25 07:22:30,811 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32
[2020-09-25 07:22:30,811 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight16
[2020-09-25 07:22:30,811 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight8
[2020-09-25 07:22:30,811 INFO L130 BoogieDeclarations]: Found specification of procedure printk
[2020-09-25 07:22:30,811 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul
[2020-09-25 07:22:30,811 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf
[2020-09-25 07:22:30,812 INFO L130 BoogieDeclarations]: Found specification of procedure strlen
[2020-09-25 07:22:30,812 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp
[2020-09-25 07:22:30,812 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat
[2020-09-25 07:22:30,812 INFO L130 BoogieDeclarations]: Found specification of procedure paravirt_read_tsc
[2020-09-25 07:22:30,812 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2020-09-25 07:22:30,812 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags
[2020-09-25 07:22:30,812 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore
[2020-09-25 07:22:30,813 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable
[2020-09-25 07:22:30,813 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save
[2020-09-25 07:22:30,813 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags
[2020-09-25 07:22:30,813 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on
[2020-09-25 07:22:30,814 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off
[2020-09-25 07:22:30,814 INFO L130 BoogieDeclarations]: Found specification of procedure outb
[2020-09-25 07:22:30,814 INFO L130 BoogieDeclarations]: Found specification of procedure inb
[2020-09-25 07:22:30,814 INFO L130 BoogieDeclarations]: Found specification of procedure kfree
[2020-09-25 07:22:30,815 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc
[2020-09-25 07:22:30,815 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc
[2020-09-25 07:22:30,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags
[2020-09-25 07:22:30,816 INFO L130 BoogieDeclarations]: Found specification of procedure malloc
[2020-09-25 07:22:30,816 INFO L130 BoogieDeclarations]: Found specification of procedure calloc
[2020-09-25 07:22:30,817 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2020-09-25 07:22:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2020-09-25 07:22:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure abort
[2020-09-25 07:22:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2020-09-25 07:22:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc
[2020-09-25 07:22:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2020-09-25 07:22:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2020-09-25 07:22:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2020-09-25 07:22:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2020-09-25 07:22:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2020-09-25 07:22:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error
[2020-09-25 07:22:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop
[2020-09-25 07:22:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap
[2020-09-25 07:22:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gameport_driver_1
[2020-09-25 07:22:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay
[2020-09-25 07:22:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay
[2020-09-25 07:22:30,824 INFO L130 BoogieDeclarations]: Found specification of procedure msleep
[2020-09-25 07:22:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2020-09-25 07:22:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2020-09-25 07:22:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2020-09-25 07:22:30,830 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device
[2020-09-25 07:22:30,830 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device
[2020-09-25 07:22:30,831 INFO L130 BoogieDeclarations]: Found specification of procedure input_get_drvdata
[2020-09-25 07:22:30,831 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_drvdata
[2020-09-25 07:22:30,831 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device
[2020-09-25 07:22:30,831 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device
[2020-09-25 07:22:30,831 INFO L130 BoogieDeclarations]: Found specification of procedure input_event
[2020-09-25 07:22:30,831 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key
[2020-09-25 07:22:30,831 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs
[2020-09-25 07:22:30,832 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync
[2020-09-25 07:22:30,832 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params
[2020-09-25 07:22:30,832 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_open
[2020-09-25 07:22:30,832 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_close
[2020-09-25 07:22:30,832 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_get_drvdata
[2020-09-25 07:22:30,832 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_set_drvdata
[2020-09-25 07:22:30,832 INFO L130 BoogieDeclarations]: Found specification of procedure __gameport_register_driver
[2020-09-25 07:22:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_unregister_driver
[2020-09-25 07:22:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_trigger
[2020-09-25 07:22:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID
[2020-09-25 07:22:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int
[2020-09-25 07:22:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_read
[2020-09-25 07:22:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int
[2020-09-25 07:22:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_cooked_read
[2020-09-25 07:22:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int
[2020-09-25 07:22:30,834 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_calibrate
[2020-09-25 07:22:30,834 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_time
[2020-09-25 07:22:30,834 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_set_poll_handler
[2020-09-25 07:22:30,834 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_set_poll_interval
[2020-09-25 07:22:30,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~int
[2020-09-25 07:22:30,834 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_start_polling
[2020-09-25 07:22:30,834 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_stop_polling
[2020-09-25 07:22:30,835 INFO L130 BoogieDeclarations]: Found specification of procedure analog_decode
[2020-09-25 07:22:30,835 INFO L130 BoogieDeclarations]: Found specification of procedure analog_cooked_read
[2020-09-25 07:22:30,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2020-09-25 07:22:30,835 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2020-09-25 07:22:30,835 INFO L130 BoogieDeclarations]: Found specification of procedure analog_button_read
[2020-09-25 07:22:30,835 INFO L130 BoogieDeclarations]: Found specification of procedure analog_poll
[2020-09-25 07:22:30,835 INFO L130 BoogieDeclarations]: Found specification of procedure analog_open
[2020-09-25 07:22:30,836 INFO L130 BoogieDeclarations]: Found specification of procedure analog_close
[2020-09-25 07:22:30,836 INFO L130 BoogieDeclarations]: Found specification of procedure analog_calibrate_timer
[2020-09-25 07:22:30,836 INFO L130 BoogieDeclarations]: Found specification of procedure analog_name
[2020-09-25 07:22:30,836 INFO L130 BoogieDeclarations]: Found specification of procedure analog_init_device
[2020-09-25 07:22:30,836 INFO L130 BoogieDeclarations]: Found specification of procedure analog_init_masks
[2020-09-25 07:22:30,836 INFO L130 BoogieDeclarations]: Found specification of procedure analog_init_port
[2020-09-25 07:22:30,836 INFO L130 BoogieDeclarations]: Found specification of procedure analog_connect
[2020-09-25 07:22:30,837 INFO L130 BoogieDeclarations]: Found specification of procedure analog_disconnect
[2020-09-25 07:22:30,837 INFO L130 BoogieDeclarations]: Found specification of procedure analog_parse_options
[2020-09-25 07:22:30,837 INFO L130 BoogieDeclarations]: Found specification of procedure analog_init
[2020-09-25 07:22:30,837 INFO L130 BoogieDeclarations]: Found specification of procedure analog_exit
[2020-09-25 07:22:30,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize
[2020-09-25 07:22:30,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2020-09-25 07:22:30,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1
[2020-09-25 07:22:30,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_1
[2020-09-25 07:22:30,838 INFO L130 BoogieDeclarations]: Found specification of procedure main
[2020-09-25 07:22:30,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page
[2020-09-25 07:22:30,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page
[2020-09-25 07:22:30,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic
[2020-09-25 07:22:30,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock
[2020-09-25 07:22:30,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock
[2020-09-25 07:22:30,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock
[2020-09-25 07:22:30,839 INFO L130 BoogieDeclarations]: Found specification of procedure free
[2020-09-25 07:22:30,839 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2020-09-25 07:22:30,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int
[2020-09-25 07:22:30,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2020-09-25 07:22:30,839 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-09-25 07:22:31,747 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2020-09-25 07:22:34,109 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2020-09-25 07:22:34,110 INFO L295 CfgBuilder]: Removed 1 assume(true) statements.
[2020-09-25 07:22:34,124 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.09 07:22:34 BoogieIcfgContainer
[2020-09-25 07:22:34,124 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2020-09-25 07:22:34,126 INFO L113 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2020-09-25 07:22:34,126 INFO L271 PluginConnector]: Initializing TraceAbstraction...
[2020-09-25 07:22:34,129 INFO L275 PluginConnector]: TraceAbstraction initialized
[2020-09-25 07:22:34,130 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.09 07:22:28" (1/3) ...
[2020-09-25 07:22:34,131 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18b615dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.09 07:22:34, skipping insertion in model container
[2020-09-25 07:22:34,131 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 07:22:30" (2/3) ...
[2020-09-25 07:22:34,131 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18b615dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.09 07:22:34, skipping insertion in model container
[2020-09-25 07:22:34,131 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.09 07:22:34" (3/3) ...
[2020-09-25 07:22:34,134 INFO L109 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i
[2020-09-25 07:22:34,145 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION
[2020-09-25 07:22:34,157 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations.
[2020-09-25 07:22:34,179 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2020-09-25 07:22:34,217 INFO L375 AbstractCegarLoop]: Interprodecural is true
[2020-09-25 07:22:34,217 INFO L376 AbstractCegarLoop]: Hoare is true
[2020-09-25 07:22:34,217 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation
[2020-09-25 07:22:34,217 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2020-09-25 07:22:34,217 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2020-09-25 07:22:34,218 INFO L380 AbstractCegarLoop]: Difference is false
[2020-09-25 07:22:34,218 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2020-09-25 07:22:34,218 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2020-09-25 07:22:34,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states.
[2020-09-25 07:22:34,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261
[2020-09-25 07:22:34,291 INFO L414 BasicCegarLoop]: Found error trace
[2020-09-25 07:22:34,292 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-09-25 07:22:34,293 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-09-25 07:22:34,301 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-09-25 07:22:34,301 INFO L82 PathProgramCache]: Analyzing trace with hash 1254517513, now seen corresponding path program 1 times
[2020-09-25 07:22:34,313 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-09-25 07:22:34,313 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2113826700]
[2020-09-25 07:22:34,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-09-25 07:22:34,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:22:35,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:22:35,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:22:36,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:22:37,126 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:22:37,127 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 279
[2020-09-25 07:22:37,128 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3
[2020-09-25 07:22:37,129 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2270
[2020-09-25 07:22:37,136 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:22:37,136 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6
[2020-09-25 07:22:37,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:22:37,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 208
[2020-09-25 07:22:37,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 67
[2020-09-25 07:22:37,137 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4
[2020-09-25 07:22:37,888 WARN L193 SmtUtils]: Spent 487.00 ms on a formula simplification that was a NOOP. DAG size: 262
[2020-09-25 07:22:37,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0
[2020-09-25 07:22:37,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:22:38,050 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:22:38,603 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:22:38,604 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 211
[2020-09-25 07:22:38,604 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:22:38,604 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 645
[2020-09-25 07:22:38,605 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:22:38,605 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6
[2020-09-25 07:22:38,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:22:38,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:22:38,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 204
[2020-09-25 07:22:38,606 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:22:38,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212
[2020-09-25 07:22:38,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:22:38,917 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:22:38,952 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:22:38,952 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17
[2020-09-25 07:22:38,952 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:22:38,953 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40
[2020-09-25 07:22:38,953 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:22:38,953 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6
[2020-09-25 07:22:38,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:22:38,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:22:38,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13
[2020-09-25 07:22:38,955 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:22:38,966 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2020-09-25 07:22:38,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-09-25 07:22:38,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking...
[2020-09-25 07:22:38,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000
[2020-09-25 07:22:38,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8
[2020-09-25 07:22:38,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1
[2020-09-25 07:22:38,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19
[2020-09-25 07:22:38,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL
[2020-09-25 07:22:38,990 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6
[2020-09-25 07:22:38,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2
[2020-09-25 07:22:38,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2
[2020-09-25 07:22:38,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4
[2020-09-25 07:22:38,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1
[2020-09-25 07:22:39,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-09-25 07:22:39,173 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2113826700]
[2020-09-25 07:22:39,176 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-09-25 07:22:39,176 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2020-09-25 07:22:39,178 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1301802002]
[2020-09-25 07:22:39,185 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states
[2020-09-25 07:22:39,185 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-09-25 07:22:39,210 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2020-09-25 07:22:39,211 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20
[2020-09-25 07:22:39,215 INFO L87 Difference]: Start difference. First operand 2037 states. Second operand 5 states.
[2020-09-25 07:22:40,678 WARN L193 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:49,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-09-25 07:22:49,061 INFO L93 Difference]: Finished difference Result 3871 states and 4385 transitions.
[2020-09-25 07:22:49,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2020-09-25 07:22:49,063 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 260
[2020-09-25 07:22:49,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-09-25 07:22:49,073 INFO L225 Difference]: With dead ends: 3871
[2020-09-25 07:22:49,073 INFO L226 Difference]: Without dead ends: 0
[2020-09-25 07:22:49,091 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42
[2020-09-25 07:22:49,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states.
[2020-09-25 07:22:49,120 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0.
[2020-09-25 07:22:49,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states.
[2020-09-25 07:22:49,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions.
[2020-09-25 07:22:49,123 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 260
[2020-09-25 07:22:49,123 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-09-25 07:22:49,123 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions.
[2020-09-25 07:22:49,124 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states.
[2020-09-25 07:22:49,124 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions.
[2020-09-25 07:22:49,124 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-09-25 07:22:49,124 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2020-09-25 07:22:49,126 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.
[2020-09-25 07:22:49,449 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:49,769 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:50,077 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:50,394 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:50,698 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:51,009 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:51,301 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:51,603 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:51,894 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:52,179 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:52,468 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:52,755 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:53,043 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:53,335 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:53,620 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:53,906 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:54,191 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:54,477 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:54,765 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:55,052 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:55,338 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:55,625 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:55,910 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:56,197 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:56,484 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:56,769 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:57,055 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:57,340 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:57,633 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:57,930 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:58,218 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:58,505 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:58,795 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:59,089 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:59,417 WARN L193 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:59,701 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:22:59,988 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:00,276 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:00,597 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:00,894 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:01,191 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:01,476 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:01,765 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:02,050 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:02,335 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:02,621 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:02,906 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:03,190 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:03,478 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:03,763 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:04,048 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:04,334 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:04,618 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:04,905 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:05,195 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:05,480 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:05,773 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:06,059 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:06,344 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:06,634 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:06,918 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:07,209 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:07,494 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:07,779 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:08,063 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:08,351 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:08,650 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:08,935 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:09,230 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:09,515 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:09,802 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:10,088 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:10,375 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:10,659 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:10,944 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:11,229 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:11,514 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:11,802 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:12,103 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:12,392 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:12,677 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:12,964 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:13,249 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:13,574 WARN L193 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:13,859 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:14,144 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:14,429 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:14,714 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:15,005 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:15,290 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:15,584 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:15,870 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:16,159 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:16,445 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:16,731 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:17,018 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:17,305 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:17,590 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:17,874 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:18,159 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:18,445 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:18,735 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:19,021 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:19,305 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:19,590 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:19,875 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:20,160 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:20,446 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:20,732 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:21,016 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:21,302 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:21,588 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:21,873 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:22,158 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:22,442 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:22,727 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:23,016 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:23,308 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:23,605 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:23,895 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:24,180 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:24,475 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:24,759 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:25,044 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:25,332 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:25,626 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:25,910 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:26,196 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:26,480 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:26,770 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:27,054 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:27,339 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:27,661 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:27,945 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:28,230 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:28,516 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:28,801 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:29,088 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:29,372 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:29,657 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:29,952 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:30,237 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:30,522 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:30,806 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264
[2020-09-25 07:23:31,091 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 264