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-crafted/zero_sum_m2_true-unreach-call.c
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This is Ultimate 0.1.24-7aa59a0
[2019-05-23 11:36:09,650 INFO L146 ILogger]: Resetting all preferences to default values...
[2019-05-23 11:36:09,652 INFO L146 ILogger]: Resetting UltimateCore preferences to default values
[2019-05-23 11:36:09,667 INFO L146 ILogger]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-05-23 11:36:09,667 INFO L146 ILogger]: Resetting Boogie Preprocessor preferences to default values
[2019-05-23 11:36:09,669 INFO L146 ILogger]: Resetting Boogie Procedure Inliner preferences to default values
[2019-05-23 11:36:09,672 INFO L146 ILogger]: Resetting Abstract Interpretation preferences to default values
[2019-05-23 11:36:09,675 INFO L146 ILogger]: Resetting LassoRanker preferences to default values
[2019-05-23 11:36:09,678 INFO L146 ILogger]: Resetting Reaching Definitions preferences to default values
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[2019-05-23 11:36:09,687 INFO L146 ILogger]: Resetting LTL2Aut preferences to default values
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[2019-05-23 11:36:09,695 INFO L146 ILogger]: Resetting ChcToBoogie preferences to default values
[2019-05-23 11:36:09,696 INFO L146 ILogger]: Resetting AutomataScriptInterpreter preferences to default values
[2019-05-23 11:36:09,698 INFO L146 ILogger]: Resetting BuchiAutomizer preferences to default values
[2019-05-23 11:36:09,700 INFO L146 ILogger]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-05-23 11:36:09,703 INFO L146 ILogger]: Resetting CodeCheck preferences to default values
[2019-05-23 11:36:09,705 INFO L146 ILogger]: Resetting InvariantSynthesis preferences to default values
[2019-05-23 11:36:09,707 INFO L146 ILogger]: Resetting RCFGBuilder preferences to default values
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[2019-05-23 11:36:09,713 INFO L146 ILogger]: Resetting TreeAutomizer preferences to default values
[2019-05-23 11:36:09,714 INFO L146 ILogger]: Resetting IcfgToChc preferences to default values
[2019-05-23 11:36:09,716 INFO L146 ILogger]: Resetting IcfgTransformer preferences to default values
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[2019-05-23 11:36:09,727 INFO L146 ILogger]: Finished resetting all preferences to default values...
[2019-05-23 11:36:09,727 INFO L146 ILogger]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf
[2019-05-23 11:36:09,750 INFO L146 ILogger]: Loading preferences was successful
[2019-05-23 11:36:09,750 INFO L146 ILogger]: Preferences different from defaults after loading the file:
[2019-05-23 11:36:09,751 INFO L146 ILogger]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-05-23 11:36:09,751 INFO L146 ILogger]: * Create parallel compositions if possible=false
[2019-05-23 11:36:09,752 INFO L146 ILogger]: * Use SBE=true
[2019-05-23 11:36:09,754 INFO L146 ILogger]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-05-23 11:36:09,754 INFO L146 ILogger]: * sizeof long=4
[2019-05-23 11:36:09,754 INFO L146 ILogger]: * Overapproximate operations on floating types=true
[2019-05-23 11:36:09,754 INFO L146 ILogger]: * sizeof POINTER=4
[2019-05-23 11:36:09,754 INFO L146 ILogger]: * Check division by zero=IGNORE
[2019-05-23 11:36:09,755 INFO L146 ILogger]: * Pointer to allocated memory at dereference=IGNORE
[2019-05-23 11:36:09,755 INFO L146 ILogger]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-05-23 11:36:09,755 INFO L146 ILogger]: * Check array bounds for arrays that are off heap=IGNORE
[2019-05-23 11:36:09,755 INFO L146 ILogger]: * sizeof long double=12
[2019-05-23 11:36:09,755 INFO L146 ILogger]: * Check if freed pointer was valid=false
[2019-05-23 11:36:09,756 INFO L146 ILogger]: * Use constant arrays=true
[2019-05-23 11:36:09,756 INFO L146 ILogger]: * Pointer base address is valid at dereference=IGNORE
[2019-05-23 11:36:09,756 INFO L146 ILogger]: Preferences of RCFGBuilder differ from their defaults:
[2019-05-23 11:36:09,756 INFO L146 ILogger]: * Size of a code block=SequenceOfStatements
[2019-05-23 11:36:09,756 INFO L146 ILogger]: * To the following directory=./dump/
[2019-05-23 11:36:09,757 INFO L146 ILogger]: * SMT solver=External_DefaultMode
[2019-05-23 11:36:09,757 INFO L146 ILogger]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-05-23 11:36:09,757 INFO L146 ILogger]: Preferences of TraceAbstraction differ from their defaults:
[2019-05-23 11:36:09,757 INFO L146 ILogger]: * Compute Interpolants along a Counterexample=FPandBP
[2019-05-23 11:36:09,757 INFO L146 ILogger]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-05-23 11:36:09,758 INFO L146 ILogger]: * Trace refinement strategy=CAMEL
[2019-05-23 11:36:09,758 INFO L146 ILogger]: * SMT solver=External_ModelsAndUnsatCoreMode
[2019-05-23 11:36:09,758 INFO L146 ILogger]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-05-23 11:36:09,758 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 11:36:09,816 INFO L146 ILogger]: Repository-Root is: /tmp
[2019-05-23 11:36:09,836 INFO L146 ILogger]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-05-23 11:36:09,842 INFO L146 ILogger]: [Toolchain 1]: Toolchain selected.
[2019-05-23 11:36:09,844 INFO L146 ILogger]: Initializing CDTParser...
[2019-05-23 11:36:09,844 INFO L146 ILogger]: CDTParser initialized
[2019-05-23 11:36:09,845 INFO L146 ILogger]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/array-crafted/zero_sum_m2_true-unreach-call.c
[2019-05-23 11:36:09,908 INFO L146 ILogger]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/28adf65f1/37858d273ae04374a5910011d4c6b67a/FLAG120fb745a
[2019-05-23 11:36:10,353 INFO L146 ILogger]: Found 1 translation units.
[2019-05-23 11:36:10,356 INFO L146 ILogger]: Scanning /storage/repos/svcomp/c/array-crafted/zero_sum_m2_true-unreach-call.c
[2019-05-23 11:36:10,363 INFO L146 ILogger]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/28adf65f1/37858d273ae04374a5910011d4c6b67a/FLAG120fb745a
[2019-05-23 11:36:10,717 INFO L146 ILogger]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/28adf65f1/37858d273ae04374a5910011d4c6b67a
[2019-05-23 11:36:10,728 INFO L146 ILogger]: ####################### [Toolchain 1] #######################
[2019-05-23 11:36:10,730 INFO L146 ILogger]: Walking toolchain with 6 elements.
[2019-05-23 11:36:10,731 INFO L146 ILogger]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-05-23 11:36:10,731 INFO L146 ILogger]: Initializing CACSL2BoogieTranslator...
[2019-05-23 11:36:10,736 INFO L146 ILogger]: CACSL2BoogieTranslator initialized
[2019-05-23 11:36:10,737 INFO L146 ILogger]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.05 11:36:10" (1/1) ...
[2019-05-23 11:36:10,740 INFO L146 ILogger]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6adcbcf8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:10, skipping insertion in model container
[2019-05-23 11:36:10,740 INFO L146 ILogger]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.05 11:36:10" (1/1) ...
[2019-05-23 11:36:10,748 INFO L146 ILogger]: Starting translation in SV-COMP mode
[2019-05-23 11:36:10,769 INFO L146 ILogger]: Built tables and reachable declarations
[2019-05-23 11:36:11,012 INFO L146 ILogger]: Analyzing one entry point: main
[2019-05-23 11:36:11,019 INFO L146 ILogger]: Completed pre-run
[2019-05-23 11:36:11,050 INFO L146 ILogger]: Analyzing one entry point: main
[2019-05-23 11:36:11,068 INFO L146 ILogger]: Completed translation
[2019-05-23 11:36:11,068 INFO L146 ILogger]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:11 WrapperNode
[2019-05-23 11:36:11,068 INFO L146 ILogger]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-05-23 11:36:11,069 INFO L146 ILogger]: ------------------------Boogie Procedure Inliner----------------------------
[2019-05-23 11:36:11,069 INFO L146 ILogger]: Initializing Boogie Procedure Inliner...
[2019-05-23 11:36:11,069 INFO L146 ILogger]: Boogie Procedure Inliner initialized
[2019-05-23 11:36:11,078 INFO L146 ILogger]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:11" (1/1) ...
[2019-05-23 11:36:11,086 INFO L146 ILogger]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:11" (1/1) ...
[2019-05-23 11:36:11,106 INFO L146 ILogger]: ------------------------ END Boogie Procedure Inliner----------------------------
[2019-05-23 11:36:11,107 INFO L146 ILogger]: ------------------------Boogie Preprocessor----------------------------
[2019-05-23 11:36:11,107 INFO L146 ILogger]: Initializing Boogie Preprocessor...
[2019-05-23 11:36:11,107 INFO L146 ILogger]: Boogie Preprocessor initialized
[2019-05-23 11:36:11,198 INFO L146 ILogger]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:11" (1/1) ...
[2019-05-23 11:36:11,198 INFO L146 ILogger]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:11" (1/1) ...
[2019-05-23 11:36:11,200 INFO L146 ILogger]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:11" (1/1) ...
[2019-05-23 11:36:11,200 INFO L146 ILogger]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:11" (1/1) ...
[2019-05-23 11:36:11,206 INFO L146 ILogger]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:11" (1/1) ...
[2019-05-23 11:36:11,217 INFO L146 ILogger]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:11" (1/1) ...
[2019-05-23 11:36:11,218 INFO L146 ILogger]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:11" (1/1) ...
[2019-05-23 11:36:11,220 INFO L146 ILogger]: ------------------------ END Boogie Preprocessor----------------------------
[2019-05-23 11:36:11,221 INFO L146 ILogger]: ------------------------RCFGBuilder----------------------------
[2019-05-23 11:36:11,221 INFO L146 ILogger]: Initializing RCFGBuilder...
[2019-05-23 11:36:11,221 INFO L146 ILogger]: RCFGBuilder initialized
[2019-05-23 11:36:11,223 INFO L146 ILogger]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:11" (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 11:36:11,276 INFO L146 ILogger]: Found specification of procedure ULTIMATE.start
[2019-05-23 11:36:11,277 INFO L146 ILogger]: Found implementation of procedure ULTIMATE.start
[2019-05-23 11:36:11,277 INFO L146 ILogger]: Found specification of procedure read~int
[2019-05-23 11:36:11,277 INFO L146 ILogger]: Found specification of procedure #Ultimate.allocOnStack
[2019-05-23 11:36:11,277 INFO L146 ILogger]: Found specification of procedure ULTIMATE.dealloc
[2019-05-23 11:36:11,658 INFO L146 ILogger]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-05-23 11:36:11,658 INFO L146 ILogger]: Removed 10 assume(true) statements.
[2019-05-23 11:36:11,660 INFO L146 ILogger]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.05 11:36:11 BoogieIcfgContainer
[2019-05-23 11:36:11,660 INFO L146 ILogger]: ------------------------ END RCFGBuilder----------------------------
[2019-05-23 11:36:11,660 INFO L146 ILogger]: ------------------------IcfgTransformer----------------------------
[2019-05-23 11:36:11,660 INFO L146 ILogger]: Initializing IcfgTransformer...
[2019-05-23 11:36:11,661 INFO L146 ILogger]: IcfgTransformer initialized
[2019-05-23 11:36:11,665 INFO L146 ILogger]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.05 11:36:11" (1/1) ...
[2019-05-23 11:36:11,698 INFO L146 ILogger]: ULTIMATE.startENTRY
[2019-05-23 11:36:11,699 INFO L146 ILogger]: In Formula: (and (= v_~SIZE~0_1 0) (= |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{~SIZE~0=v_~SIZE~0_1, #valid=|v_#valid_1|, #NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #valid, #NULL.offset, #NULL.base]
[2019-05-23 11:36:11,699 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_~SIZE~0_1 0) (= |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{~SIZE~0=v_~SIZE~0_1, #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[~SIZE~0, #NULL.offset, #NULL.base, #valid_val_0]
[2019-05-23 11:36:11,699 INFO L146 ILogger]: L-1
[2019-05-23 11:36:11,703 INFO L146 ILogger]: L11
[2019-05-23 11:36:11,703 INFO L146 ILogger]: In Formula: (and (< |v_ULTIMATE.start_main_~#a~0.base_2| |v_#StackHeapBarrier_1|) (= |v_#length_1| (store |v_#length_2| |v_ULTIMATE.start_main_~#a~0.base_2| (* 2 v_~SIZE~0_3))) (< 1 v_~SIZE~0_3) (= v_ULTIMATE.start_main_~i~0_2 0) (= (select |v_#valid_4| |v_ULTIMATE.start_main_~#a~0.base_2|) 0) (= v_ULTIMATE.start_main_~sum~0_2 0) (not (= |v_ULTIMATE.start_main_~#a~0.base_2| 0)) (= 0 |v_ULTIMATE.start_main_~#a~0.offset_2|) (= (store |v_#valid_4| |v_ULTIMATE.start_main_~#a~0.base_2| 1) |v_#valid_3|)) InVars {~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_4|, #length=|v_#length_2|} OutVars{~SIZE~0=v_~SIZE~0_3, ULTIMATE.start_main_~#a~0.offset=|v_ULTIMATE.start_main_~#a~0.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_~#a~0.base=|v_ULTIMATE.start_main_~#a~0.base_2|, #valid=|v_#valid_3|, ULTIMATE.start_main_~i~0=v_ULTIMATE.start_main_~i~0_2, #length=|v_#length_1|, ULTIMATE.start_main_~sum~0=v_ULTIMATE.start_main_~sum~0_2} AuxVars[] AssignedVars[ULTIMATE.start_main_~#a~0.offset, ULTIMATE.start_main_~#a~0.base, #valid, ULTIMATE.start_main_~i~0, #length, ULTIMATE.start_main_~sum~0]
[2019-05-23 11:36:11,704 INFO L146 ILogger]: Out Formula: (and (or (= |v_#valid_idx_0_term_2| |v_ULTIMATE.start_main_~#a~0.base_2|) (not |v_#valid_idx_0_term_assigned_1|)) (< 1 v_~SIZE~0_3) (or (not (= |v_ULTIMATE.start_main_~#a~0.base_2| |v_#length_idx_0_term_2|)) (= |v_#length_val_0_in_1| (* 2 v_~SIZE~0_3))) (= |v_#length_val_0_in_1| |v_#length_val_0_out_1|) (or (not |v_#length_idx_0_term_assigned_1|) (= |v_ULTIMATE.start_main_~#a~0.base_2| |v_#length_idx_0_term_2|)) (or (not (= |v_#valid_idx_0_term_2| |v_ULTIMATE.start_main_~#a~0.base_2|)) (= |v_#valid_val_0_in_2| 1)) (= |v_#valid_val_0_in_2| |v_#valid_val_0_out_2|) (< |v_ULTIMATE.start_main_~#a~0.base_2| |v_#StackHeapBarrier_1|) (or (= |v_#valid_val_0_in_2| |v_v_#valid_4_aux_1|) (not (= |v_#valid_idx_0_term_2| |v_ULTIMATE.start_main_~#a~0.base_2|))) |v_#length_idx_0_term_assigned_1| (= 0 |v_v_#valid_4_aux_1|) (= v_ULTIMATE.start_main_~i~0_2 0) |v_#valid_idx_0_term_assigned_1| (= v_ULTIMATE.start_main_~sum~0_2 0) (not (= |v_ULTIMATE.start_main_~#a~0.base_2| 0)) (= 0 |v_ULTIMATE.start_main_~#a~0.offset_2|)) InVars {~SIZE~0=v_~SIZE~0_3, #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_2|, #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_~i~0=v_ULTIMATE.start_main_~i~0_2, ULTIMATE.start_main_~sum~0=v_ULTIMATE.start_main_~sum~0_2, ~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_~#a~0.base=|v_ULTIMATE.start_main_~#a~0.base_2|, #valid_idx_0=|v_#valid_idx_0_term_2|, #length_val_0=|v_#length_val_0_out_1|, #length_idx_0=|v_#length_idx_0_term_2|, #valid_val_0=|v_#valid_val_0_out_2|} AuxVars[|v_v_#valid_4_aux_1|] AssignedVars[ULTIMATE.start_main_~#a~0.offset, ULTIMATE.start_main_~#a~0.base, #length_val_0, ULTIMATE.start_main_~i~0, ULTIMATE.start_main_~sum~0, #valid_val_0]
[2019-05-23 11:36:11,704 INFO L146 ILogger]: L17-3
[2019-05-23 11:36:11,706 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:741)
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 11:36:11,714 INFO L146 ILogger]: Toolchain (without parser) took 983.09 ms. Allocated memory was 141.6 MB in the beginning and 201.9 MB in the end (delta: 60.3 MB). Free memory was 90.6 MB in the beginning and 161.9 MB in the end (delta: -71.3 MB). There was no memory consumed. Max. memory is 7.1 GB.
[2019-05-23 11:36:11,716 INFO L146 ILogger]: CDTParser took 0.20 ms. Allocated memory is still 141.6 MB. Free memory was 109.0 MB in the beginning and 108.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB.
[2019-05-23 11:36:11,717 INFO L146 ILogger]: CACSL2BoogieTranslator took 337.65 ms. Allocated memory is still 141.6 MB. Free memory was 90.4 MB in the beginning and 80.4 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 7.1 GB.
[2019-05-23 11:36:11,718 INFO L146 ILogger]: Boogie Procedure Inliner took 37.38 ms. Allocated memory is still 141.6 MB. Free memory was 80.4 MB in the beginning and 78.8 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.6 MB. Max. memory is 7.1 GB.
[2019-05-23 11:36:11,719 INFO L146 ILogger]: Boogie Preprocessor took 113.55 ms. Allocated memory was 141.6 MB in the beginning and 201.9 MB in the end (delta: 60.3 MB). Free memory was 78.6 MB in the beginning and 179.0 MB in the end (delta: -100.4 MB). Peak memory consumption was 11.8 MB. Max. memory is 7.1 GB.
[2019-05-23 11:36:11,720 INFO L146 ILogger]: RCFGBuilder took 439.45 ms. Allocated memory is still 201.9 MB. Free memory was 179.0 MB in the beginning and 164.9 MB in the end (delta: 14.1 MB). Peak memory consumption was 14.1 MB. Max. memory is 7.1 GB.
[2019-05-23 11:36:11,721 INFO L146 ILogger]: IcfgTransformer took 51.11 ms. Allocated memory is still 201.9 MB. Free memory was 164.9 MB in the beginning and 161.9 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 7.1 GB.
[2019-05-23 11:36:11,726 INFO L146 ILogger]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.20 ms. Allocated memory is still 141.6 MB. Free memory was 109.0 MB in the beginning and 108.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB.
* CACSL2BoogieTranslator took 337.65 ms. Allocated memory is still 141.6 MB. Free memory was 90.4 MB in the beginning and 80.4 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 7.1 GB.
* Boogie Procedure Inliner took 37.38 ms. Allocated memory is still 141.6 MB. Free memory was 80.4 MB in the beginning and 78.8 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.6 MB. Max. memory is 7.1 GB.
* Boogie Preprocessor took 113.55 ms. Allocated memory was 141.6 MB in the beginning and 201.9 MB in the end (delta: 60.3 MB). Free memory was 78.6 MB in the beginning and 179.0 MB in the end (delta: -100.4 MB). Peak memory consumption was 11.8 MB. Max. memory is 7.1 GB.
* RCFGBuilder took 439.45 ms. Allocated memory is still 201.9 MB. Free memory was 179.0 MB in the beginning and 164.9 MB in the end (delta: 14.1 MB). Peak memory consumption was 14.1 MB. Max. memory is 7.1 GB.
* IcfgTransformer took 51.11 ms. Allocated memory is still 201.9 MB. Free memory was 164.9 MB in the beginning and 161.9 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 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:741)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...