java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -s config/svcomp-Reach-32bit-Automizer_Default.epf --rcfgbuilder.command.for.external.solver 'z3 SMTLIB2_COMPLIANT=true -memory:4096 -smt2 -in -t:12000' -tc ../../../trunk/examples/toolchains/AutomizerCInlineTransformed.xml --icfgtransformation.transformationtype MAP_ELIMINATION_MONNIAUX --icfgtransformation.map.elimination.monniaux.number.of.cells 1 -i /storage/repos/svcomp/c/array-examples/standard_maxInArray_true-unreach-call_ground.i
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This is Ultimate 0.1.24-7aa59a0
[2019-05-23 11:35:22,316 INFO L146 ILogger]: Resetting all preferences to default values...
[2019-05-23 11:35:22,318 INFO L146 ILogger]: Resetting UltimateCore preferences to default values
[2019-05-23 11:35:22,331 INFO L146 ILogger]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-05-23 11:35:22,331 INFO L146 ILogger]: Resetting Boogie Preprocessor preferences to default values
[2019-05-23 11:35:22,332 INFO L146 ILogger]: Resetting Boogie Procedure Inliner preferences to default values
[2019-05-23 11:35:22,333 INFO L146 ILogger]: Resetting Abstract Interpretation preferences to default values
[2019-05-23 11:35:22,335 INFO L146 ILogger]: Resetting LassoRanker preferences to default values
[2019-05-23 11:35:22,337 INFO L146 ILogger]: Resetting Reaching Definitions preferences to default values
[2019-05-23 11:35:22,338 INFO L146 ILogger]: Resetting SyntaxChecker preferences to default values
[2019-05-23 11:35:22,339 INFO L146 ILogger]: Büchi Program Product provides no preferences, ignoring...
[2019-05-23 11:35:22,340 INFO L146 ILogger]: Resetting LTL2Aut preferences to default values
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[2019-05-23 11:35:22,342 INFO L146 ILogger]: Resetting BlockEncodingV2 preferences to default values
[2019-05-23 11:35:22,343 INFO L146 ILogger]: Resetting ChcToBoogie preferences to default values
[2019-05-23 11:35:22,346 INFO L146 ILogger]: Resetting AutomataScriptInterpreter preferences to default values
[2019-05-23 11:35:22,347 INFO L146 ILogger]: Resetting BuchiAutomizer preferences to default values
[2019-05-23 11:35:22,349 INFO L146 ILogger]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-05-23 11:35:22,354 INFO L146 ILogger]: Resetting CodeCheck preferences to default values
[2019-05-23 11:35:22,356 INFO L146 ILogger]: Resetting InvariantSynthesis preferences to default values
[2019-05-23 11:35:22,357 INFO L146 ILogger]: Resetting RCFGBuilder preferences to default values
[2019-05-23 11:35:22,360 INFO L146 ILogger]: Resetting TraceAbstraction preferences to default values
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[2019-05-23 11:35:22,365 INFO L146 ILogger]: Resetting TreeAutomizer preferences to default values
[2019-05-23 11:35:22,366 INFO L146 ILogger]: Resetting IcfgToChc preferences to default values
[2019-05-23 11:35:22,367 INFO L146 ILogger]: Resetting IcfgTransformer preferences to default values
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[2019-05-23 11:35:22,369 INFO L146 ILogger]: Resetting Boogie Printer preferences to default values
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[2019-05-23 11:35:22,379 INFO L146 ILogger]: Resetting SmtParser preferences to default values
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[2019-05-23 11:35:22,381 INFO L146 ILogger]: Finished resetting all preferences to default values...
[2019-05-23 11:35:22,381 INFO L146 ILogger]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf
[2019-05-23 11:35:22,413 INFO L146 ILogger]: Loading preferences was successful
[2019-05-23 11:35:22,413 INFO L146 ILogger]: Preferences different from defaults after loading the file:
[2019-05-23 11:35:22,414 INFO L146 ILogger]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-05-23 11:35:22,415 INFO L146 ILogger]: * Create parallel compositions if possible=false
[2019-05-23 11:35:22,415 INFO L146 ILogger]: * Use SBE=true
[2019-05-23 11:35:22,415 INFO L146 ILogger]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-05-23 11:35:22,416 INFO L146 ILogger]: * sizeof long=4
[2019-05-23 11:35:22,416 INFO L146 ILogger]: * Overapproximate operations on floating types=true
[2019-05-23 11:35:22,416 INFO L146 ILogger]: * sizeof POINTER=4
[2019-05-23 11:35:22,416 INFO L146 ILogger]: * Check division by zero=IGNORE
[2019-05-23 11:35:22,416 INFO L146 ILogger]: * Pointer to allocated memory at dereference=IGNORE
[2019-05-23 11:35:22,417 INFO L146 ILogger]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-05-23 11:35:22,417 INFO L146 ILogger]: * Check array bounds for arrays that are off heap=IGNORE
[2019-05-23 11:35:22,417 INFO L146 ILogger]: * sizeof long double=12
[2019-05-23 11:35:22,417 INFO L146 ILogger]: * Check if freed pointer was valid=false
[2019-05-23 11:35:22,417 INFO L146 ILogger]: * Use constant arrays=true
[2019-05-23 11:35:22,417 INFO L146 ILogger]: * Pointer base address is valid at dereference=IGNORE
[2019-05-23 11:35:22,418 INFO L146 ILogger]: Preferences of RCFGBuilder differ from their defaults:
[2019-05-23 11:35:22,418 INFO L146 ILogger]: * Size of a code block=SequenceOfStatements
[2019-05-23 11:35:22,418 INFO L146 ILogger]: * To the following directory=./dump/
[2019-05-23 11:35:22,418 INFO L146 ILogger]: * SMT solver=External_DefaultMode
[2019-05-23 11:35:22,419 INFO L146 ILogger]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-05-23 11:35:22,419 INFO L146 ILogger]: Preferences of TraceAbstraction differ from their defaults:
[2019-05-23 11:35:22,419 INFO L146 ILogger]: * Compute Interpolants along a Counterexample=FPandBP
[2019-05-23 11:35:22,419 INFO L146 ILogger]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-05-23 11:35:22,419 INFO L146 ILogger]: * Trace refinement strategy=CAMEL
[2019-05-23 11:35:22,420 INFO L146 ILogger]: * SMT solver=External_ModelsAndUnsatCoreMode
[2019-05-23 11:35:22,420 INFO L146 ILogger]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-05-23 11:35:22,420 INFO L146 ILogger]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Command for external solver -> z3 SMTLIB2_COMPLIANT=true -memory:4096 -smt2 -in -t:12000
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: TransformationType -> MAP_ELIMINATION_MONNIAUX
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: Map elimination Monniaux: number of cells -> 1
[2019-05-23 11:35:22,450 INFO L146 ILogger]: Repository-Root is: /tmp
[2019-05-23 11:35:22,462 INFO L146 ILogger]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-05-23 11:35:22,466 INFO L146 ILogger]: [Toolchain 1]: Toolchain selected.
[2019-05-23 11:35:22,467 INFO L146 ILogger]: Initializing CDTParser...
[2019-05-23 11:35:22,468 INFO L146 ILogger]: CDTParser initialized
[2019-05-23 11:35:22,468 INFO L146 ILogger]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/array-examples/standard_maxInArray_true-unreach-call_ground.i
[2019-05-23 11:35:22,522 INFO L146 ILogger]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18ec9fd1e/b2c4a98ef6064bd78da332af3c50541d/FLAG396ecc99b
[2019-05-23 11:35:22,953 INFO L146 ILogger]: Found 1 translation units.
[2019-05-23 11:35:22,954 INFO L146 ILogger]: Scanning /storage/repos/svcomp/c/array-examples/standard_maxInArray_true-unreach-call_ground.i
[2019-05-23 11:35:22,960 INFO L146 ILogger]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18ec9fd1e/b2c4a98ef6064bd78da332af3c50541d/FLAG396ecc99b
[2019-05-23 11:35:23,326 INFO L146 ILogger]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18ec9fd1e/b2c4a98ef6064bd78da332af3c50541d
[2019-05-23 11:35:23,334 INFO L146 ILogger]: ####################### [Toolchain 1] #######################
[2019-05-23 11:35:23,336 INFO L146 ILogger]: Walking toolchain with 6 elements.
[2019-05-23 11:35:23,336 INFO L146 ILogger]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-05-23 11:35:23,337 INFO L146 ILogger]: Initializing CACSL2BoogieTranslator...
[2019-05-23 11:35:23,340 INFO L146 ILogger]: CACSL2BoogieTranslator initialized
[2019-05-23 11:35:23,341 INFO L146 ILogger]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.05 11:35:23" (1/1) ...
[2019-05-23 11:35:23,344 INFO L146 ILogger]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a7d95e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:23, skipping insertion in model container
[2019-05-23 11:35:23,344 INFO L146 ILogger]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.05 11:35:23" (1/1) ...
[2019-05-23 11:35:23,351 INFO L146 ILogger]: Starting translation in SV-COMP mode
[2019-05-23 11:35:23,370 INFO L146 ILogger]: Built tables and reachable declarations
[2019-05-23 11:35:23,564 INFO L146 ILogger]: Analyzing one entry point: main
[2019-05-23 11:35:23,567 INFO L146 ILogger]: Completed pre-run
[2019-05-23 11:35:23,588 INFO L146 ILogger]: Analyzing one entry point: main
[2019-05-23 11:35:23,608 INFO L146 ILogger]: Completed translation
[2019-05-23 11:35:23,608 INFO L146 ILogger]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:23 WrapperNode
[2019-05-23 11:35:23,608 INFO L146 ILogger]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-05-23 11:35:23,609 INFO L146 ILogger]: ------------------------Boogie Procedure Inliner----------------------------
[2019-05-23 11:35:23,609 INFO L146 ILogger]: Initializing Boogie Procedure Inliner...
[2019-05-23 11:35:23,609 INFO L146 ILogger]: Boogie Procedure Inliner initialized
[2019-05-23 11:35:23,618 INFO L146 ILogger]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:23" (1/1) ...
[2019-05-23 11:35:23,627 INFO L146 ILogger]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:23" (1/1) ...
[2019-05-23 11:35:23,644 INFO L146 ILogger]: ------------------------ END Boogie Procedure Inliner----------------------------
[2019-05-23 11:35:23,645 INFO L146 ILogger]: ------------------------Boogie Preprocessor----------------------------
[2019-05-23 11:35:23,645 INFO L146 ILogger]: Initializing Boogie Preprocessor...
[2019-05-23 11:35:23,645 INFO L146 ILogger]: Boogie Preprocessor initialized
[2019-05-23 11:35:23,653 INFO L146 ILogger]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:23" (1/1) ...
[2019-05-23 11:35:23,653 INFO L146 ILogger]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:23" (1/1) ...
[2019-05-23 11:35:23,655 INFO L146 ILogger]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:23" (1/1) ...
[2019-05-23 11:35:23,655 INFO L146 ILogger]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:23" (1/1) ...
[2019-05-23 11:35:23,661 INFO L146 ILogger]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:23" (1/1) ...
[2019-05-23 11:35:23,761 INFO L146 ILogger]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:23" (1/1) ...
[2019-05-23 11:35:23,762 INFO L146 ILogger]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:23" (1/1) ...
[2019-05-23 11:35:23,764 INFO L146 ILogger]: ------------------------ END Boogie Preprocessor----------------------------
[2019-05-23 11:35:23,764 INFO L146 ILogger]: ------------------------RCFGBuilder----------------------------
[2019-05-23 11:35:23,764 INFO L146 ILogger]: Initializing RCFGBuilder...
[2019-05-23 11:35:23,765 INFO L146 ILogger]: RCFGBuilder initialized
[2019-05-23 11:35:23,765 INFO L146 ILogger]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:23" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:4096 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:4096 -smt2 -in -t:12000
[2019-05-23 11:35:23,813 INFO L146 ILogger]: Found specification of procedure ULTIMATE.start
[2019-05-23 11:35:23,813 INFO L146 ILogger]: Found implementation of procedure ULTIMATE.start
[2019-05-23 11:35:23,813 INFO L146 ILogger]: Found specification of procedure read~int
[2019-05-23 11:35:23,813 INFO L146 ILogger]: Found specification of procedure #Ultimate.allocOnStack
[2019-05-23 11:35:23,813 INFO L146 ILogger]: Found specification of procedure ULTIMATE.dealloc
[2019-05-23 11:35:24,096 INFO L146 ILogger]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-05-23 11:35:24,096 INFO L146 ILogger]: Removed 8 assume(true) statements.
[2019-05-23 11:35:24,098 INFO L146 ILogger]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.05 11:35:24 BoogieIcfgContainer
[2019-05-23 11:35:24,098 INFO L146 ILogger]: ------------------------ END RCFGBuilder----------------------------
[2019-05-23 11:35:24,098 INFO L146 ILogger]: ------------------------IcfgTransformer----------------------------
[2019-05-23 11:35:24,099 INFO L146 ILogger]: Initializing IcfgTransformer...
[2019-05-23 11:35:24,100 INFO L146 ILogger]: IcfgTransformer initialized
[2019-05-23 11:35:24,104 INFO L146 ILogger]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.05 11:35:24" (1/1) ...
[2019-05-23 11:35:24,165 INFO L146 ILogger]: ULTIMATE.startENTRY
[2019-05-23 11:35:24,165 INFO L146 ILogger]: In Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0) (= |v_#valid_1| (store |v_#valid_2| 0 0))) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|, #NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base]
[2019-05-23 11:35:24,165 INFO L146 ILogger]: Out Formula: (and (= |v_#valid_val_0_in_1| |v_#valid_val_0_out_1|) (or (= |v_#valid_idx_0_term_1| 0) (not |v_#valid_idx_0_term_assigned_1|)) (= |v_#NULL.offset_1| 0) (or (= |v_#valid_val_0_in_1| 0) (not (= |v_#valid_idx_0_term_1| 0))) (= |v_#NULL.base_1| 0) |v_#valid_idx_0_term_assigned_1|) InVars {#valid_idx_0=|v_#valid_idx_0_term_1|, #valid_idx_0_bool=|v_#valid_idx_0_term_assigned_1|, #valid_val_0=|v_#valid_val_0_in_1|} OutVars{#valid_idx_0=|v_#valid_idx_0_term_1|, #valid_idx_0_bool=|v_#valid_idx_0_term_assigned_1|, #NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|, #valid_val_0=|v_#valid_val_0_out_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base, #valid_val_0]
[2019-05-23 11:35:24,166 INFO L146 ILogger]: L-1
[2019-05-23 11:35:24,169 INFO L146 ILogger]: L-1
[2019-05-23 11:35:24,169 INFO L146 ILogger]: In Formula: (and (= v_ULTIMATE.start_main_~max~0_1 0) (= 0 (select |v_#valid_4| |v_ULTIMATE.start_main_~#a~0.base_1|)) (= (store |v_#length_2| |v_ULTIMATE.start_main_~#a~0.base_1| 400000) |v_#length_1|) (not (= |v_ULTIMATE.start_main_~#a~0.base_1| 0)) (= (store |v_#valid_4| |v_ULTIMATE.start_main_~#a~0.base_1| 1) |v_#valid_3|) (= v_ULTIMATE.start_main_~i~0_1 0) (< |v_ULTIMATE.start_main_~#a~0.base_1| |v_#StackHeapBarrier_1|) (= 0 |v_ULTIMATE.start_main_~#a~0.offset_1|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_4|, #length=|v_#length_2|} OutVars{ULTIMATE.start_main_~#a~0.offset=|v_ULTIMATE.start_main_~#a~0.offset_1|, ULTIMATE.start_main_~max~0=v_ULTIMATE.start_main_~max~0_1, ULTIMATE.start_main_#t~post2=|v_ULTIMATE.start_main_#t~post2_1|, ULTIMATE.start_main_~i~0=v_ULTIMATE.start_main_~i~0_1, ULTIMATE.start_main_~x~0=v_ULTIMATE.start_main_~x~0_1, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_~#a~0.base=|v_ULTIMATE.start_main_~#a~0.base_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_#t~mem1=|v_ULTIMATE.start_main_#t~mem1_1|, #length=|v_#length_1|, ULTIMATE.start_main_#t~mem0=|v_ULTIMATE.start_main_#t~mem0_1|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#a~0.offset, ULTIMATE.start_main_~max~0, ULTIMATE.start_main_~#a~0.base, ULTIMATE.start_main_#res, #valid, ULTIMATE.start_main_#t~post2, ULTIMATE.start_main_#t~mem1, ULTIMATE.start_main_~i~0, #length, ULTIMATE.start_main_#t~mem0, ULTIMATE.start_main_~x~0, ULTIMATE.start_main_#t~mem3]
[2019-05-23 11:35:24,170 INFO L146 ILogger]: Out Formula: (and (= v_ULTIMATE.start_main_~max~0_1 0) (or (not (= |v_#valid_idx_0_term_2| |v_ULTIMATE.start_main_~#a~0.base_1|)) (= |v_#valid_val_0_in_2| |v_v_#valid_4_aux_1|)) (= v_ULTIMATE.start_main_~i~0_1 0) (= |v_#length_val_0_in_1| |v_#length_val_0_out_1|) (= 0 |v_ULTIMATE.start_main_~#a~0.offset_1|) (or (not (= |v_#valid_idx_0_term_2| |v_ULTIMATE.start_main_~#a~0.base_1|)) (= |v_#valid_val_0_in_2| 1)) (= |v_#valid_val_0_in_2| |v_#valid_val_0_out_2|) (or (not |v_#length_idx_0_term_assigned_1|) (= |v_ULTIMATE.start_main_~#a~0.base_1| |v_#length_idx_0_term_2|)) (= 0 |v_v_#valid_4_aux_1|) |v_#length_idx_0_term_assigned_1| (not (= |v_ULTIMATE.start_main_~#a~0.base_1| 0)) (< |v_ULTIMATE.start_main_~#a~0.base_1| |v_#StackHeapBarrier_1|) |v_#valid_idx_0_term_assigned_1| (or (= |v_#valid_idx_0_term_2| |v_ULTIMATE.start_main_~#a~0.base_1|) (not |v_#valid_idx_0_term_assigned_1|)) (or (= |v_#length_val_0_in_1| 400000) (not (= |v_ULTIMATE.start_main_~#a~0.base_1| |v_#length_idx_0_term_2|)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid_idx_0=|v_#valid_idx_0_term_2|, #length_val_0=|v_#length_val_0_in_1|, #valid_idx_0_bool=|v_#valid_idx_0_term_assigned_1|, #length_idx_0_bool=|v_#length_idx_0_term_assigned_1|, #length_idx_0=|v_#length_idx_0_term_2|, #valid_val_0=|v_#valid_val_0_in_2|} OutVars{ULTIMATE.start_main_~#a~0.offset=|v_ULTIMATE.start_main_~#a~0.offset_1|, ULTIMATE.start_main_~max~0=v_ULTIMATE.start_main_~max~0_1, #valid_idx_0_bool=|v_#valid_idx_0_term_assigned_1|, #length_idx_0_bool=|v_#length_idx_0_term_assigned_1|, ULTIMATE.start_main_#t~post2=|v_ULTIMATE.start_main_#t~post2_1|, ULTIMATE.start_main_~i~0=v_ULTIMATE.start_main_~i~0_1, ULTIMATE.start_main_~x~0=v_ULTIMATE.start_main_~x~0_1, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_~#a~0.base=|v_ULTIMATE.start_main_~#a~0.base_1|, #valid_idx_0=|v_#valid_idx_0_term_2|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #length_val_0=|v_#length_val_0_out_1|, ULTIMATE.start_main_#t~mem1=|v_ULTIMATE.start_main_#t~mem1_1|, ULTIMATE.start_main_#t~mem0=|v_ULTIMATE.start_main_#t~mem0_1|, #length_idx_0=|v_#length_idx_0_term_2|, #valid_val_0=|v_#valid_val_0_out_2|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_1|} AuxVars[|v_v_#valid_4_aux_1|] AssignedVars[ULTIMATE.start_main_~#a~0.offset, ULTIMATE.start_main_~max~0, ULTIMATE.start_main_~#a~0.base, ULTIMATE.start_main_#res, #length_val_0, ULTIMATE.start_main_#t~post2, ULTIMATE.start_main_#t~mem1, ULTIMATE.start_main_~i~0, ULTIMATE.start_main_#t~mem0, ULTIMATE.start_main_~x~0, #valid_val_0, ULTIMATE.start_main_#t~mem3]
[2019-05-23 11:35:24,170 INFO L146 ILogger]: L7-2
[2019-05-23 11:35:24,172 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation has thrown an exception:
java.lang.NullPointerException
at de.uni_freiburg.informatik.ultimate.icfgtransformer.mapelim.monniaux.MonniauxMapEliminator.eliminateSelects(MonniauxMapEliminator.java:737)
at de.uni_freiburg.informatik.ultimate.icfgtransformer.mapelim.monniaux.MonniauxMapEliminator.iterate(MonniauxMapEliminator.java:423)
at de.uni_freiburg.informatik.ultimate.icfgtransformer.mapelim.monniaux.MonniauxMapEliminator.eliminateMaps(MonniauxMapEliminator.java:118)
at de.uni_freiburg.informatik.ultimate.icfgtransformer.mapelim.monniaux.MonniauxMapEliminator.<init>(MonniauxMapEliminator.java:97)
at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.applyMapEliminationMonniaux(IcfgTransformationObserver.java:359)
at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.createTransformer(IcfgTransformationObserver.java:190)
at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.processIcfg(IcfgTransformationObserver.java:141)
at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.process(IcfgTransformationObserver.java:129)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
[2019-05-23 11:35:24,177 INFO L146 ILogger]: Toolchain (without parser) took 840.41 ms. Allocated memory was 140.0 MB in the beginning and 200.8 MB in the end (delta: 60.8 MB). Free memory was 89.1 MB in the beginning and 163.1 MB in the end (delta: -74.1 MB). There was no memory consumed. Max. memory is 7.1 GB.
[2019-05-23 11:35:24,179 INFO L146 ILogger]: CDTParser took 0.18 ms. Allocated memory is still 140.0 MB. Free memory was 107.3 MB in the beginning and 107.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB.
[2019-05-23 11:35:24,180 INFO L146 ILogger]: CACSL2BoogieTranslator took 272.25 ms. Allocated memory is still 140.0 MB. Free memory was 88.9 MB in the beginning and 78.7 MB in the end (delta: 10.2 MB). Peak memory consumption was 10.2 MB. Max. memory is 7.1 GB.
[2019-05-23 11:35:24,181 INFO L146 ILogger]: Boogie Procedure Inliner took 35.55 ms. Allocated memory is still 140.0 MB. Free memory was 78.7 MB in the beginning and 77.1 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.6 MB. Max. memory is 7.1 GB.
[2019-05-23 11:35:24,182 INFO L146 ILogger]: Boogie Preprocessor took 119.04 ms. Allocated memory was 140.0 MB in the beginning and 200.8 MB in the end (delta: 60.8 MB). Free memory was 77.1 MB in the beginning and 178.9 MB in the end (delta: -101.8 MB). Peak memory consumption was 12.5 MB. Max. memory is 7.1 GB.
[2019-05-23 11:35:24,183 INFO L146 ILogger]: RCFGBuilder took 333.82 ms. Allocated memory is still 200.8 MB. Free memory was 178.9 MB in the beginning and 166.2 MB in the end (delta: 12.7 MB). Peak memory consumption was 12.7 MB. Max. memory is 7.1 GB.
[2019-05-23 11:35:24,184 INFO L146 ILogger]: IcfgTransformer took 76.44 ms. Allocated memory is still 200.8 MB. Free memory was 166.2 MB in the beginning and 163.1 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 7.1 GB.
[2019-05-23 11:35:24,189 INFO L146 ILogger]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.18 ms. Allocated memory is still 140.0 MB. Free memory was 107.3 MB in the beginning and 107.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB.
* CACSL2BoogieTranslator took 272.25 ms. Allocated memory is still 140.0 MB. Free memory was 88.9 MB in the beginning and 78.7 MB in the end (delta: 10.2 MB). Peak memory consumption was 10.2 MB. Max. memory is 7.1 GB.
* Boogie Procedure Inliner took 35.55 ms. Allocated memory is still 140.0 MB. Free memory was 78.7 MB in the beginning and 77.1 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.6 MB. Max. memory is 7.1 GB.
* Boogie Preprocessor took 119.04 ms. Allocated memory was 140.0 MB in the beginning and 200.8 MB in the end (delta: 60.8 MB). Free memory was 77.1 MB in the beginning and 178.9 MB in the end (delta: -101.8 MB). Peak memory consumption was 12.5 MB. Max. memory is 7.1 GB.
* RCFGBuilder took 333.82 ms. Allocated memory is still 200.8 MB. Free memory was 178.9 MB in the beginning and 166.2 MB in the end (delta: 12.7 MB). Peak memory consumption was 12.7 MB. Max. memory is 7.1 GB.
* IcfgTransformer took 76.44 ms. Allocated memory is still 200.8 MB. Free memory was 166.2 MB in the beginning and 163.1 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 7.1 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation:
- ExceptionOrErrorResult: NullPointerException: null
de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: NullPointerException: null: de.uni_freiburg.informatik.ultimate.icfgtransformer.mapelim.monniaux.MonniauxMapEliminator.eliminateSelects(MonniauxMapEliminator.java:737)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...