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/reducercommutativity/sum_true-unreach-call_true-termination.i
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This is Ultimate 0.1.24-7aa59a0
[2019-05-23 11:35:45,842 INFO L146 ILogger]: Resetting all preferences to default values...
[2019-05-23 11:35:45,844 INFO L146 ILogger]: Resetting UltimateCore preferences to default values
[2019-05-23 11:35:45,857 INFO L146 ILogger]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-05-23 11:35:45,858 INFO L146 ILogger]: Resetting Boogie Preprocessor preferences to default values
[2019-05-23 11:35:45,859 INFO L146 ILogger]: Resetting Boogie Procedure Inliner preferences to default values
[2019-05-23 11:35:45,860 INFO L146 ILogger]: Resetting Abstract Interpretation preferences to default values
[2019-05-23 11:35:45,862 INFO L146 ILogger]: Resetting LassoRanker preferences to default values
[2019-05-23 11:35:45,864 INFO L146 ILogger]: Resetting Reaching Definitions preferences to default values
[2019-05-23 11:35:45,865 INFO L146 ILogger]: Resetting SyntaxChecker preferences to default values
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[2019-05-23 11:35:45,866 INFO L146 ILogger]: Resetting LTL2Aut preferences to default values
[2019-05-23 11:35:45,867 INFO L146 ILogger]: Resetting PEA to Boogie preferences to default values
[2019-05-23 11:35:45,868 INFO L146 ILogger]: Resetting BlockEncodingV2 preferences to default values
[2019-05-23 11:35:45,869 INFO L146 ILogger]: Resetting ChcToBoogie preferences to default values
[2019-05-23 11:35:45,870 INFO L146 ILogger]: Resetting AutomataScriptInterpreter preferences to default values
[2019-05-23 11:35:45,871 INFO L146 ILogger]: Resetting BuchiAutomizer preferences to default values
[2019-05-23 11:35:45,873 INFO L146 ILogger]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-05-23 11:35:45,875 INFO L146 ILogger]: Resetting CodeCheck preferences to default values
[2019-05-23 11:35:45,877 INFO L146 ILogger]: Resetting InvariantSynthesis preferences to default values
[2019-05-23 11:35:45,879 INFO L146 ILogger]: Resetting RCFGBuilder preferences to default values
[2019-05-23 11:35:45,880 INFO L146 ILogger]: Resetting TraceAbstraction preferences to default values
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[2019-05-23 11:35:45,883 INFO L146 ILogger]: Resetting TreeAutomizer preferences to default values
[2019-05-23 11:35:45,884 INFO L146 ILogger]: Resetting IcfgToChc preferences to default values
[2019-05-23 11:35:45,885 INFO L146 ILogger]: Resetting IcfgTransformer preferences to default values
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[2019-05-23 11:35:45,886 INFO L146 ILogger]: Resetting Boogie Printer preferences to default values
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[2019-05-23 11:35:45,891 INFO L146 ILogger]: Resetting SmtParser preferences to default values
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[2019-05-23 11:35:45,892 INFO L146 ILogger]: Finished resetting all preferences to default values...
[2019-05-23 11:35:45,893 INFO L146 ILogger]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf
[2019-05-23 11:35:45,910 INFO L146 ILogger]: Loading preferences was successful
[2019-05-23 11:35:45,911 INFO L146 ILogger]: Preferences different from defaults after loading the file:
[2019-05-23 11:35:45,912 INFO L146 ILogger]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-05-23 11:35:45,913 INFO L146 ILogger]: * Create parallel compositions if possible=false
[2019-05-23 11:35:45,913 INFO L146 ILogger]: * Use SBE=true
[2019-05-23 11:35:45,913 INFO L146 ILogger]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-05-23 11:35:45,913 INFO L146 ILogger]: * sizeof long=4
[2019-05-23 11:35:45,914 INFO L146 ILogger]: * Overapproximate operations on floating types=true
[2019-05-23 11:35:45,914 INFO L146 ILogger]: * sizeof POINTER=4
[2019-05-23 11:35:45,914 INFO L146 ILogger]: * Check division by zero=IGNORE
[2019-05-23 11:35:45,914 INFO L146 ILogger]: * Pointer to allocated memory at dereference=IGNORE
[2019-05-23 11:35:45,915 INFO L146 ILogger]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-05-23 11:35:45,915 INFO L146 ILogger]: * Check array bounds for arrays that are off heap=IGNORE
[2019-05-23 11:35:45,915 INFO L146 ILogger]: * sizeof long double=12
[2019-05-23 11:35:45,915 INFO L146 ILogger]: * Check if freed pointer was valid=false
[2019-05-23 11:35:45,915 INFO L146 ILogger]: * Use constant arrays=true
[2019-05-23 11:35:45,916 INFO L146 ILogger]: * Pointer base address is valid at dereference=IGNORE
[2019-05-23 11:35:45,916 INFO L146 ILogger]: Preferences of RCFGBuilder differ from their defaults:
[2019-05-23 11:35:45,916 INFO L146 ILogger]: * Size of a code block=SequenceOfStatements
[2019-05-23 11:35:45,916 INFO L146 ILogger]: * To the following directory=./dump/
[2019-05-23 11:35:45,916 INFO L146 ILogger]: * SMT solver=External_DefaultMode
[2019-05-23 11:35:45,917 INFO L146 ILogger]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-05-23 11:35:45,917 INFO L146 ILogger]: Preferences of TraceAbstraction differ from their defaults:
[2019-05-23 11:35:45,917 INFO L146 ILogger]: * Compute Interpolants along a Counterexample=FPandBP
[2019-05-23 11:35:45,917 INFO L146 ILogger]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-05-23 11:35:45,918 INFO L146 ILogger]: * Trace refinement strategy=CAMEL
[2019-05-23 11:35:45,918 INFO L146 ILogger]: * SMT solver=External_ModelsAndUnsatCoreMode
[2019-05-23 11:35:45,918 INFO L146 ILogger]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-05-23 11:35:45,918 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 11:35:45,950 INFO L146 ILogger]: Repository-Root is: /tmp
[2019-05-23 11:35:45,962 INFO L146 ILogger]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-05-23 11:35:45,966 INFO L146 ILogger]: [Toolchain 1]: Toolchain selected.
[2019-05-23 11:35:45,967 INFO L146 ILogger]: Initializing CDTParser...
[2019-05-23 11:35:45,968 INFO L146 ILogger]: CDTParser initialized
[2019-05-23 11:35:45,969 INFO L146 ILogger]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/reducercommutativity/sum_true-unreach-call_true-termination.i
[2019-05-23 11:35:46,023 INFO L146 ILogger]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f6b8e9460/eaa42a6ed45443539c12852352213dd5/FLAGf8c118a2d
[2019-05-23 11:35:46,418 INFO L146 ILogger]: Found 1 translation units.
[2019-05-23 11:35:46,419 INFO L146 ILogger]: Scanning /storage/repos/svcomp/c/reducercommutativity/sum_true-unreach-call_true-termination.i
[2019-05-23 11:35:46,425 INFO L146 ILogger]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f6b8e9460/eaa42a6ed45443539c12852352213dd5/FLAGf8c118a2d
[2019-05-23 11:35:46,791 INFO L146 ILogger]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f6b8e9460/eaa42a6ed45443539c12852352213dd5
[2019-05-23 11:35:46,801 INFO L146 ILogger]: ####################### [Toolchain 1] #######################
[2019-05-23 11:35:46,802 INFO L146 ILogger]: Walking toolchain with 6 elements.
[2019-05-23 11:35:46,803 INFO L146 ILogger]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-05-23 11:35:46,804 INFO L146 ILogger]: Initializing CACSL2BoogieTranslator...
[2019-05-23 11:35:46,807 INFO L146 ILogger]: CACSL2BoogieTranslator initialized
[2019-05-23 11:35:46,808 INFO L146 ILogger]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.05 11:35:46" (1/1) ...
[2019-05-23 11:35:46,810 INFO L146 ILogger]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1af42bcd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:46, skipping insertion in model container
[2019-05-23 11:35:46,811 INFO L146 ILogger]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.05 11:35:46" (1/1) ...
[2019-05-23 11:35:46,818 INFO L146 ILogger]: Starting translation in SV-COMP mode
[2019-05-23 11:35:46,836 INFO L146 ILogger]: Built tables and reachable declarations
[2019-05-23 11:35:47,026 INFO L146 ILogger]: Analyzing one entry point: main
[2019-05-23 11:35:47,041 INFO L146 ILogger]: Completed pre-run
[2019-05-23 11:35:47,076 INFO L146 ILogger]: Analyzing one entry point: main
[2019-05-23 11:35:47,101 INFO L146 ILogger]: Completed translation
[2019-05-23 11:35:47,101 INFO L146 ILogger]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:47 WrapperNode
[2019-05-23 11:35:47,101 INFO L146 ILogger]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-05-23 11:35:47,102 INFO L146 ILogger]: ------------------------Boogie Procedure Inliner----------------------------
[2019-05-23 11:35:47,103 INFO L146 ILogger]: Initializing Boogie Procedure Inliner...
[2019-05-23 11:35:47,103 INFO L146 ILogger]: Boogie Procedure Inliner initialized
[2019-05-23 11:35:47,112 INFO L146 ILogger]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:47" (1/1) ...
[2019-05-23 11:35:47,122 INFO L146 ILogger]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:47" (1/1) ...
[2019-05-23 11:35:47,160 INFO L146 ILogger]: ------------------------ END Boogie Procedure Inliner----------------------------
[2019-05-23 11:35:47,160 INFO L146 ILogger]: ------------------------Boogie Preprocessor----------------------------
[2019-05-23 11:35:47,161 INFO L146 ILogger]: Initializing Boogie Preprocessor...
[2019-05-23 11:35:47,161 INFO L146 ILogger]: Boogie Preprocessor initialized
[2019-05-23 11:35:47,174 INFO L146 ILogger]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:47" (1/1) ...
[2019-05-23 11:35:47,174 INFO L146 ILogger]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:47" (1/1) ...
[2019-05-23 11:35:47,177 INFO L146 ILogger]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:47" (1/1) ...
[2019-05-23 11:35:47,178 INFO L146 ILogger]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:47" (1/1) ...
[2019-05-23 11:35:47,185 INFO L146 ILogger]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:47" (1/1) ...
[2019-05-23 11:35:47,203 INFO L146 ILogger]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:47" (1/1) ...
[2019-05-23 11:35:47,208 INFO L146 ILogger]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:47" (1/1) ...
[2019-05-23 11:35:47,309 INFO L146 ILogger]: ------------------------ END Boogie Preprocessor----------------------------
[2019-05-23 11:35:47,309 INFO L146 ILogger]: ------------------------RCFGBuilder----------------------------
[2019-05-23 11:35:47,310 INFO L146 ILogger]: Initializing RCFGBuilder...
[2019-05-23 11:35:47,310 INFO L146 ILogger]: RCFGBuilder initialized
[2019-05-23 11:35:47,311 INFO L146 ILogger]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:35:47" (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 11:35:47,367 INFO L146 ILogger]: Found specification of procedure write~int
[2019-05-23 11:35:47,367 INFO L146 ILogger]: Found specification of procedure ULTIMATE.start
[2019-05-23 11:35:47,367 INFO L146 ILogger]: Found implementation of procedure ULTIMATE.start
[2019-05-23 11:35:47,367 INFO L146 ILogger]: Found specification of procedure read~int
[2019-05-23 11:35:47,368 INFO L146 ILogger]: Found specification of procedure #Ultimate.allocOnStack
[2019-05-23 11:35:47,368 INFO L146 ILogger]: Found specification of procedure ULTIMATE.dealloc
[2019-05-23 11:35:47,839 INFO L146 ILogger]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-05-23 11:35:47,839 INFO L146 ILogger]: Removed 14 assume(true) statements.
[2019-05-23 11:35:47,840 INFO L146 ILogger]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.05 11:35:47 BoogieIcfgContainer
[2019-05-23 11:35:47,841 INFO L146 ILogger]: ------------------------ END RCFGBuilder----------------------------
[2019-05-23 11:35:47,841 INFO L146 ILogger]: ------------------------IcfgTransformer----------------------------
[2019-05-23 11:35:47,841 INFO L146 ILogger]: Initializing IcfgTransformer...
[2019-05-23 11:35:47,842 INFO L146 ILogger]: IcfgTransformer initialized
[2019-05-23 11:35:47,846 INFO L146 ILogger]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.05 11:35:47" (1/1) ...
[2019-05-23 11:35:47,888 INFO L146 ILogger]: ULTIMATE.startENTRY
[2019-05-23 11:35:47,891 INFO L146 ILogger]: In Formula: (and (= v_~N~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{#valid=|v_#valid_1|, #NULL.offset=|v_#NULL.offset_1|, ~N~0=v_~N~0_1, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#valid, #NULL.offset, ~N~0, #NULL.base]
[2019-05-23 11:35:47,891 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_~N~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{#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|, ~N~0=v_~N~0_1, #NULL.base=|v_#NULL.base_1|, #valid_val_0=|v_#valid_val_0_out_1|} AuxVars[] AssignedVars[#NULL.offset, ~N~0, #NULL.base, #valid_val_0]
[2019-05-23 11:35:47,891 INFO L146 ILogger]: L-1
[2019-05-23 11:35:47,901 INFO L146 ILogger]: L20
[2019-05-23 11:35:47,902 INFO L146 ILogger]: In Formula: (and (= |v_ULTIMATE.start_sum_#in~x.offset_1| |v_ULTIMATE.start_main_~#x~0.offset_2|) (= (select |v_#valid_4| |v_ULTIMATE.start_main_~#x~0.base_2|) 0) (= |v_ULTIMATE.start_sum_#in~x.base_1| |v_ULTIMATE.start_main_~#x~0.base_2|) (= v_ULTIMATE.start_sum_~x.offset_1 |v_ULTIMATE.start_sum_#in~x.offset_1|) (= v_ULTIMATE.start_sum_~i~0_1 0) (= (store |v_#valid_4| |v_ULTIMATE.start_main_~#x~0.base_2| 1) |v_#valid_3|) (not (= |v_ULTIMATE.start_main_~#x~0.base_2| 0)) (= v_ULTIMATE.start_sum_~x.base_1 |v_ULTIMATE.start_sum_#in~x.base_1|) (< 1 v_~N~0_3) (= 0 |v_ULTIMATE.start_main_~#x~0.offset_2|) (< |v_ULTIMATE.start_main_~#x~0.base_2| |v_#StackHeapBarrier_1|) (= (store |v_#length_2| |v_ULTIMATE.start_main_~#x~0.base_2| (* 4 v_~N~0_3)) |v_#length_1|) (= v_ULTIMATE.start_sum_~ret~0_2 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_4|, #length=|v_#length_2|, ~N~0=v_~N~0_3} OutVars{ULTIMATE.start_main_~#x~0.base=|v_ULTIMATE.start_main_~#x~0.base_2|, ULTIMATE.start_sum_#in~x.base=|v_ULTIMATE.start_sum_#in~x.base_1|, ULTIMATE.start_main_~ret2~0=v_ULTIMATE.start_main_~ret2~0_2, ULTIMATE.start_sum_#res=|v_ULTIMATE.start_sum_#res_3|, ULTIMATE.start_main_~ret~1=v_ULTIMATE.start_main_~ret~1_2, ULTIMATE.start_sum_#t~mem1=|v_ULTIMATE.start_sum_#t~mem1_1|, ULTIMATE.start_main_~temp~0=v_ULTIMATE.start_main_~temp~0_2, ~N~0=v_~N~0_3, ULTIMATE.start_sum_~x.base=v_ULTIMATE.start_sum_~x.base_1, ULTIMATE.start_sum_#in~x.offset=|v_ULTIMATE.start_sum_#in~x.offset_1|, ULTIMATE.start_main_~#x~0.offset=|v_ULTIMATE.start_main_~#x~0.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_sum_~ret~0=v_ULTIMATE.start_sum_~ret~0_2, ULTIMATE.start_sum_~i~0=v_ULTIMATE.start_sum_~i~0_1, ULTIMATE.start_sum_#t~post0=|v_ULTIMATE.start_sum_#t~post0_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_~ret5~0=v_ULTIMATE.start_main_~ret5~0_3, ULTIMATE.start_sum_~x.offset=v_ULTIMATE.start_sum_~x.offset_1, #length=|v_#length_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#x~0.base, ULTIMATE.start_sum_#in~x.base, ULTIMATE.start_main_~ret2~0, ULTIMATE.start_sum_#res, ULTIMATE.start_main_~ret~1, ULTIMATE.start_sum_#t~mem1, ULTIMATE.start_main_~temp~0, ULTIMATE.start_sum_~x.base, ULTIMATE.start_sum_#in~x.offset, ULTIMATE.start_main_~#x~0.offset, ULTIMATE.start_sum_~ret~0, ULTIMATE.start_sum_~i~0, ULTIMATE.start_sum_#t~post0, #valid, ULTIMATE.start_main_~ret5~0, ULTIMATE.start_sum_~x.offset, #length]
[2019-05-23 11:35:47,902 INFO L146 ILogger]: Out Formula: (and (= |v_ULTIMATE.start_sum_#in~x.offset_1| |v_ULTIMATE.start_main_~#x~0.offset_2|) (or (= |v_#valid_idx_0_term_2| |v_ULTIMATE.start_main_~#x~0.base_2|) (not |v_#valid_idx_0_term_assigned_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_~#x~0.base_2|))) (= |v_#length_val_0_in_1| |v_#length_val_0_out_1|) (or (= |v_ULTIMATE.start_main_~#x~0.base_2| |v_#length_idx_0_term_2|) (not |v_#length_idx_0_term_assigned_1|)) (= |v_ULTIMATE.start_sum_#in~x.base_1| |v_ULTIMATE.start_main_~#x~0.base_2|) (= v_ULTIMATE.start_sum_~x.offset_1 |v_ULTIMATE.start_sum_#in~x.offset_1|) (= |v_#valid_val_0_in_2| |v_#valid_val_0_out_2|) (= v_ULTIMATE.start_sum_~i~0_1 0) (= 0 |v_v_#valid_4_aux_1|) |v_#length_idx_0_term_assigned_1| (not (= |v_ULTIMATE.start_main_~#x~0.base_2| 0)) (= v_ULTIMATE.start_sum_~x.base_1 |v_ULTIMATE.start_sum_#in~x.base_1|) (< 1 v_~N~0_3) |v_#valid_idx_0_term_assigned_1| (= 0 |v_ULTIMATE.start_main_~#x~0.offset_2|) (< |v_ULTIMATE.start_main_~#x~0.base_2| |v_#StackHeapBarrier_1|) (or (= |v_#length_val_0_in_1| (* 4 v_~N~0_3)) (not (= |v_ULTIMATE.start_main_~#x~0.base_2| |v_#length_idx_0_term_2|))) (or (not (= |v_#valid_idx_0_term_2| |v_ULTIMATE.start_main_~#x~0.base_2|)) (= |v_#valid_val_0_in_2| 1)) (= v_ULTIMATE.start_sum_~ret~0_2 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid_idx_0=|v_#valid_idx_0_term_2|, #length_val_0=|v_#length_val_0_in_1|, #length_idx_0_bool=|v_#length_idx_0_term_assigned_1|, #valid_idx_0_bool=|v_#valid_idx_0_term_assigned_1|, #length_idx_0=|v_#length_idx_0_term_2|, ~N~0=v_~N~0_3, #valid_val_0=|v_#valid_val_0_in_2|} OutVars{ULTIMATE.start_main_~#x~0.base=|v_ULTIMATE.start_main_~#x~0.base_2|, ULTIMATE.start_sum_#in~x.base=|v_ULTIMATE.start_sum_#in~x.base_1|, ULTIMATE.start_sum_#res=|v_ULTIMATE.start_sum_#res_3|, ULTIMATE.start_sum_#t~mem1=|v_ULTIMATE.start_sum_#t~mem1_1|, ULTIMATE.start_main_~temp~0=v_ULTIMATE.start_main_~temp~0_2, ULTIMATE.start_sum_~x.base=v_ULTIMATE.start_sum_~x.base_1, #valid_idx_0=|v_#valid_idx_0_term_2|, ULTIMATE.start_sum_~i~0=v_ULTIMATE.start_sum_~i~0_1, ULTIMATE.start_main_~ret5~0=v_ULTIMATE.start_main_~ret5~0_3, ULTIMATE.start_sum_~x.offset=v_ULTIMATE.start_sum_~x.offset_1, #length_idx_0=|v_#length_idx_0_term_2|, ULTIMATE.start_main_~ret2~0=v_ULTIMATE.start_main_~ret2~0_2, ULTIMATE.start_main_~ret~1=v_ULTIMATE.start_main_~ret~1_2, #length_idx_0_bool=|v_#length_idx_0_term_assigned_1|, #valid_idx_0_bool=|v_#valid_idx_0_term_assigned_1|, ~N~0=v_~N~0_3, ULTIMATE.start_sum_#in~x.offset=|v_ULTIMATE.start_sum_#in~x.offset_1|, ULTIMATE.start_main_~#x~0.offset=|v_ULTIMATE.start_main_~#x~0.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_sum_~ret~0=v_ULTIMATE.start_sum_~ret~0_2, ULTIMATE.start_sum_#t~post0=|v_ULTIMATE.start_sum_#t~post0_1|, #length_val_0=|v_#length_val_0_out_1|, #valid_val_0=|v_#valid_val_0_out_2|} AuxVars[|v_v_#valid_4_aux_1|] AssignedVars[ULTIMATE.start_main_~#x~0.base, ULTIMATE.start_sum_#in~x.base, ULTIMATE.start_main_~ret2~0, ULTIMATE.start_sum_#res, ULTIMATE.start_main_~ret~1, ULTIMATE.start_sum_#t~mem1, ULTIMATE.start_main_~temp~0, ULTIMATE.start_sum_~x.base, ULTIMATE.start_sum_#in~x.offset, ULTIMATE.start_main_~#x~0.offset, ULTIMATE.start_sum_~ret~0, ULTIMATE.start_sum_~i~0, ULTIMATE.start_sum_#t~post0, #length_val_0, ULTIMATE.start_main_~ret5~0, ULTIMATE.start_sum_~x.offset, #valid_val_0]
[2019-05-23 11:35:47,903 INFO L146 ILogger]: L11-3
[2019-05-23 11:35:47,905 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 11:35:47,917 INFO L146 ILogger]: Toolchain (without parser) took 1111.38 ms. Allocated memory was 141.0 MB in the beginning and 203.4 MB in the end (delta: 62.4 MB). Free memory was 90.4 MB in the beginning and 161.3 MB in the end (delta: -70.9 MB). There was no memory consumed. Max. memory is 7.1 GB.
[2019-05-23 11:35:47,921 INFO L146 ILogger]: CDTParser took 0.20 ms. Allocated memory is still 141.0 MB. Free memory was 108.6 MB in the beginning and 108.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB.
[2019-05-23 11:35:47,922 INFO L146 ILogger]: CACSL2BoogieTranslator took 298.53 ms. Allocated memory is still 141.0 MB. Free memory was 90.2 MB in the beginning and 80.1 MB in the end (delta: 10.1 MB). Peak memory consumption was 10.1 MB. Max. memory is 7.1 GB.
[2019-05-23 11:35:47,923 INFO L146 ILogger]: Boogie Procedure Inliner took 57.77 ms. Allocated memory is still 141.0 MB. Free memory was 80.1 MB in the beginning and 78.2 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 7.1 GB.
[2019-05-23 11:35:47,925 INFO L146 ILogger]: Boogie Preprocessor took 148.69 ms. Allocated memory was 141.0 MB in the beginning and 203.4 MB in the end (delta: 62.4 MB). Free memory was 78.2 MB in the beginning and 182.3 MB in the end (delta: -104.1 MB). Peak memory consumption was 13.1 MB. Max. memory is 7.1 GB.
[2019-05-23 11:35:47,926 INFO L146 ILogger]: RCFGBuilder took 531.30 ms. Allocated memory is still 203.4 MB. Free memory was 181.3 MB in the beginning and 164.4 MB in the end (delta: 16.9 MB). Peak memory consumption was 16.9 MB. Max. memory is 7.1 GB.
[2019-05-23 11:35:47,928 INFO L146 ILogger]: IcfgTransformer took 71.31 ms. Allocated memory is still 203.4 MB. Free memory was 164.4 MB in the beginning and 161.3 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 7.1 GB.
[2019-05-23 11:35:47,936 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 141.0 MB. Free memory was 108.6 MB in the beginning and 108.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB.
* CACSL2BoogieTranslator took 298.53 ms. Allocated memory is still 141.0 MB. Free memory was 90.2 MB in the beginning and 80.1 MB in the end (delta: 10.1 MB). Peak memory consumption was 10.1 MB. Max. memory is 7.1 GB.
* Boogie Procedure Inliner took 57.77 ms. Allocated memory is still 141.0 MB. Free memory was 80.1 MB in the beginning and 78.2 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 7.1 GB.
* Boogie Preprocessor took 148.69 ms. Allocated memory was 141.0 MB in the beginning and 203.4 MB in the end (delta: 62.4 MB). Free memory was 78.2 MB in the beginning and 182.3 MB in the end (delta: -104.1 MB). Peak memory consumption was 13.1 MB. Max. memory is 7.1 GB.
* RCFGBuilder took 531.30 ms. Allocated memory is still 203.4 MB. Free memory was 181.3 MB in the beginning and 164.4 MB in the end (delta: 16.9 MB). Peak memory consumption was 16.9 MB. Max. memory is 7.1 GB.
* IcfgTransformer took 71.31 ms. Allocated memory is still 203.4 MB. Free memory was 164.4 MB in the beginning and 161.3 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...