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/mapavg4_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-7aa59a0 [2019-05-23 11:36:01,380 INFO L146 ILogger]: Resetting all preferences to default values... [2019-05-23 11:36:01,382 INFO L146 ILogger]: Resetting UltimateCore preferences to default values [2019-05-23 11:36:01,396 INFO L146 ILogger]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-05-23 11:36:01,396 INFO L146 ILogger]: Resetting Boogie Preprocessor preferences to default values [2019-05-23 11:36:01,397 INFO L146 ILogger]: Resetting Boogie Procedure Inliner preferences to default values [2019-05-23 11:36:01,398 INFO L146 ILogger]: Resetting Abstract Interpretation preferences to default values [2019-05-23 11:36:01,400 INFO L146 ILogger]: Resetting LassoRanker preferences to default values [2019-05-23 11:36:01,402 INFO L146 ILogger]: Resetting Reaching Definitions preferences to default values [2019-05-23 11:36:01,403 INFO L146 ILogger]: Resetting SyntaxChecker preferences to default values [2019-05-23 11:36:01,403 INFO L146 ILogger]: Büchi Program Product provides no preferences, ignoring... [2019-05-23 11:36:01,404 INFO L146 ILogger]: Resetting LTL2Aut preferences to default values [2019-05-23 11:36:01,405 INFO L146 ILogger]: Resetting PEA to Boogie preferences to default values [2019-05-23 11:36:01,406 INFO L146 ILogger]: Resetting BlockEncodingV2 preferences to default values [2019-05-23 11:36:01,407 INFO L146 ILogger]: Resetting ChcToBoogie preferences to default values [2019-05-23 11:36:01,408 INFO L146 ILogger]: Resetting AutomataScriptInterpreter preferences to default values [2019-05-23 11:36:01,409 INFO L146 ILogger]: Resetting BuchiAutomizer preferences to default values [2019-05-23 11:36:01,410 INFO L146 ILogger]: Resetting CACSL2BoogieTranslator preferences to default values [2019-05-23 11:36:01,412 INFO L146 ILogger]: Resetting CodeCheck preferences to default values [2019-05-23 11:36:01,414 INFO L146 ILogger]: Resetting InvariantSynthesis preferences to default values [2019-05-23 11:36:01,415 INFO L146 ILogger]: Resetting RCFGBuilder preferences to default values [2019-05-23 11:36:01,416 INFO L146 ILogger]: Resetting TraceAbstraction preferences to default values [2019-05-23 11:36:01,418 INFO L146 ILogger]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-05-23 11:36:01,419 INFO L146 ILogger]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-05-23 11:36:01,419 INFO L146 ILogger]: Resetting TreeAutomizer preferences to default values [2019-05-23 11:36:01,420 INFO L146 ILogger]: Resetting IcfgToChc preferences to default values [2019-05-23 11:36:01,420 INFO L146 ILogger]: Resetting IcfgTransformer preferences to default values [2019-05-23 11:36:01,421 INFO L146 ILogger]: ReqToTest provides no preferences, ignoring... [2019-05-23 11:36:01,421 INFO L146 ILogger]: Resetting Boogie Printer preferences to default values [2019-05-23 11:36:01,422 INFO L146 ILogger]: Resetting ChcSmtPrinter preferences to default values [2019-05-23 11:36:01,423 INFO L146 ILogger]: Resetting ReqPrinter preferences to default values [2019-05-23 11:36:01,424 INFO L146 ILogger]: Resetting Witness Printer preferences to default values [2019-05-23 11:36:01,426 INFO L146 ILogger]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-05-23 11:36:01,427 INFO L146 ILogger]: Resetting CDTParser preferences to default values [2019-05-23 11:36:01,427 INFO L146 ILogger]: AutomataScriptParser provides no preferences, ignoring... [2019-05-23 11:36:01,428 INFO L146 ILogger]: ReqParser provides no preferences, ignoring... [2019-05-23 11:36:01,429 INFO L146 ILogger]: Resetting SmtParser preferences to default values [2019-05-23 11:36:01,429 INFO L146 ILogger]: Resetting Witness Parser preferences to default values [2019-05-23 11:36:01,430 INFO L146 ILogger]: Finished resetting all preferences to default values... [2019-05-23 11:36:01,430 INFO L146 ILogger]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-05-23 11:36:01,459 INFO L146 ILogger]: Loading preferences was successful [2019-05-23 11:36:01,459 INFO L146 ILogger]: Preferences different from defaults after loading the file: [2019-05-23 11:36:01,460 INFO L146 ILogger]: Preferences of BlockEncodingV2 differ from their defaults: [2019-05-23 11:36:01,461 INFO L146 ILogger]: * Create parallel compositions if possible=false [2019-05-23 11:36:01,461 INFO L146 ILogger]: * Use SBE=true [2019-05-23 11:36:01,461 INFO L146 ILogger]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-05-23 11:36:01,461 INFO L146 ILogger]: * sizeof long=4 [2019-05-23 11:36:01,461 INFO L146 ILogger]: * Overapproximate operations on floating types=true [2019-05-23 11:36:01,462 INFO L146 ILogger]: * sizeof POINTER=4 [2019-05-23 11:36:01,462 INFO L146 ILogger]: * Check division by zero=IGNORE [2019-05-23 11:36:01,462 INFO L146 ILogger]: * Pointer to allocated memory at dereference=IGNORE [2019-05-23 11:36:01,463 INFO L146 ILogger]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-05-23 11:36:01,463 INFO L146 ILogger]: * Check array bounds for arrays that are off heap=IGNORE [2019-05-23 11:36:01,463 INFO L146 ILogger]: * sizeof long double=12 [2019-05-23 11:36:01,463 INFO L146 ILogger]: * Check if freed pointer was valid=false [2019-05-23 11:36:01,463 INFO L146 ILogger]: * Use constant arrays=true [2019-05-23 11:36:01,464 INFO L146 ILogger]: * Pointer base address is valid at dereference=IGNORE [2019-05-23 11:36:01,465 INFO L146 ILogger]: Preferences of RCFGBuilder differ from their defaults: [2019-05-23 11:36:01,465 INFO L146 ILogger]: * Size of a code block=SequenceOfStatements [2019-05-23 11:36:01,465 INFO L146 ILogger]: * To the following directory=./dump/ [2019-05-23 11:36:01,465 INFO L146 ILogger]: * SMT solver=External_DefaultMode [2019-05-23 11:36:01,465 INFO L146 ILogger]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-05-23 11:36:01,466 INFO L146 ILogger]: Preferences of TraceAbstraction differ from their defaults: [2019-05-23 11:36:01,466 INFO L146 ILogger]: * Compute Interpolants along a Counterexample=FPandBP [2019-05-23 11:36:01,466 INFO L146 ILogger]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-05-23 11:36:01,466 INFO L146 ILogger]: * Trace refinement strategy=CAMEL [2019-05-23 11:36:01,466 INFO L146 ILogger]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-05-23 11:36:01,467 INFO L146 ILogger]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-05-23 11:36:01,467 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 11:36:01,501 INFO L146 ILogger]: Repository-Root is: /tmp [2019-05-23 11:36:01,515 INFO L146 ILogger]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-05-23 11:36:01,518 INFO L146 ILogger]: [Toolchain 1]: Toolchain selected. [2019-05-23 11:36:01,519 INFO L146 ILogger]: Initializing CDTParser... [2019-05-23 11:36:01,520 INFO L146 ILogger]: CDTParser initialized [2019-05-23 11:36:01,520 INFO L146 ILogger]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/array-crafted/mapavg4_true-unreach-call.i [2019-05-23 11:36:01,577 INFO L146 ILogger]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f44f8db51/7ed724c58c9a4962bb83f8bd9683d859/FLAG1d6cffc21 [2019-05-23 11:36:01,990 INFO L146 ILogger]: Found 1 translation units. [2019-05-23 11:36:01,990 INFO L146 ILogger]: Scanning /storage/repos/svcomp/c/array-crafted/mapavg4_true-unreach-call.i [2019-05-23 11:36:01,997 INFO L146 ILogger]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f44f8db51/7ed724c58c9a4962bb83f8bd9683d859/FLAG1d6cffc21 [2019-05-23 11:36:02,362 INFO L146 ILogger]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f44f8db51/7ed724c58c9a4962bb83f8bd9683d859 [2019-05-23 11:36:02,374 INFO L146 ILogger]: ####################### [Toolchain 1] ####################### [2019-05-23 11:36:02,376 INFO L146 ILogger]: Walking toolchain with 6 elements. [2019-05-23 11:36:02,377 INFO L146 ILogger]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-05-23 11:36:02,378 INFO L146 ILogger]: Initializing CACSL2BoogieTranslator... [2019-05-23 11:36:02,382 INFO L146 ILogger]: CACSL2BoogieTranslator initialized [2019-05-23 11:36:02,383 INFO L146 ILogger]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.05 11:36:02" (1/1) ... [2019-05-23 11:36:02,386 INFO L146 ILogger]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a02df1b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:02, skipping insertion in model container [2019-05-23 11:36:02,387 INFO L146 ILogger]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.05 11:36:02" (1/1) ... [2019-05-23 11:36:02,394 INFO L146 ILogger]: Starting translation in SV-COMP mode [2019-05-23 11:36:02,417 INFO L146 ILogger]: Built tables and reachable declarations [2019-05-23 11:36:02,586 INFO L146 ILogger]: Analyzing one entry point: main [2019-05-23 11:36:02,597 INFO L146 ILogger]: Completed pre-run [2019-05-23 11:36:02,623 INFO L146 ILogger]: Analyzing one entry point: main [2019-05-23 11:36:02,639 INFO L146 ILogger]: Completed translation [2019-05-23 11:36:02,639 INFO L146 ILogger]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:02 WrapperNode [2019-05-23 11:36:02,640 INFO L146 ILogger]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-05-23 11:36:02,640 INFO L146 ILogger]: ------------------------Boogie Procedure Inliner---------------------------- [2019-05-23 11:36:02,640 INFO L146 ILogger]: Initializing Boogie Procedure Inliner... [2019-05-23 11:36:02,641 INFO L146 ILogger]: Boogie Procedure Inliner initialized [2019-05-23 11:36:02,649 INFO L146 ILogger]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:02" (1/1) ... [2019-05-23 11:36:02,657 INFO L146 ILogger]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:02" (1/1) ... [2019-05-23 11:36:02,688 INFO L146 ILogger]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-05-23 11:36:02,688 INFO L146 ILogger]: ------------------------Boogie Preprocessor---------------------------- [2019-05-23 11:36:02,689 INFO L146 ILogger]: Initializing Boogie Preprocessor... [2019-05-23 11:36:02,689 INFO L146 ILogger]: Boogie Preprocessor initialized [2019-05-23 11:36:02,786 INFO L146 ILogger]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:02" (1/1) ... [2019-05-23 11:36:02,787 INFO L146 ILogger]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:02" (1/1) ... [2019-05-23 11:36:02,790 INFO L146 ILogger]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:02" (1/1) ... [2019-05-23 11:36:02,790 INFO L146 ILogger]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:02" (1/1) ... [2019-05-23 11:36:02,798 INFO L146 ILogger]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:02" (1/1) ... [2019-05-23 11:36:02,804 INFO L146 ILogger]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:02" (1/1) ... [2019-05-23 11:36:02,806 INFO L146 ILogger]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:02" (1/1) ... [2019-05-23 11:36:02,810 INFO L146 ILogger]: ------------------------ END Boogie Preprocessor---------------------------- [2019-05-23 11:36:02,810 INFO L146 ILogger]: ------------------------RCFGBuilder---------------------------- [2019-05-23 11:36:02,810 INFO L146 ILogger]: Initializing RCFGBuilder... [2019-05-23 11:36:02,811 INFO L146 ILogger]: RCFGBuilder initialized [2019-05-23 11:36:02,813 INFO L146 ILogger]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.05 11:36:02" (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 11:36:02,861 INFO L146 ILogger]: Found specification of procedure write~int [2019-05-23 11:36:02,861 INFO L146 ILogger]: Found specification of procedure ULTIMATE.start [2019-05-23 11:36:02,862 INFO L146 ILogger]: Found implementation of procedure ULTIMATE.start [2019-05-23 11:36:02,862 INFO L146 ILogger]: Found specification of procedure read~int [2019-05-23 11:36:02,862 INFO L146 ILogger]: Found specification of procedure #Ultimate.allocOnStack [2019-05-23 11:36:02,862 INFO L146 ILogger]: Found specification of procedure ULTIMATE.dealloc [2019-05-23 11:36:03,317 INFO L146 ILogger]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-05-23 11:36:03,318 INFO L146 ILogger]: Removed 15 assume(true) statements. [2019-05-23 11:36:03,319 INFO L146 ILogger]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.05 11:36:03 BoogieIcfgContainer [2019-05-23 11:36:03,319 INFO L146 ILogger]: ------------------------ END RCFGBuilder---------------------------- [2019-05-23 11:36:03,319 INFO L146 ILogger]: ------------------------IcfgTransformer---------------------------- [2019-05-23 11:36:03,320 INFO L146 ILogger]: Initializing IcfgTransformer... [2019-05-23 11:36:03,320 INFO L146 ILogger]: IcfgTransformer initialized [2019-05-23 11:36:03,323 INFO L146 ILogger]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.05 11:36:03" (1/1) ... [2019-05-23 11:36:03,363 INFO L146 ILogger]: ULTIMATE.startENTRY [2019-05-23 11:36:03,363 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 11:36:03,363 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 11:36:03,363 INFO L146 ILogger]: L-1 [2019-05-23 11:36:03,366 INFO L146 ILogger]: L-1 [2019-05-23 11:36:03,366 INFO L146 ILogger]: In Formula: (and (not (= |v_ULTIMATE.start_main_~#x~0.base_1| 0)) (= |v_#length_1| (store |v_#length_2| |v_ULTIMATE.start_main_~#x~0.base_1| 400000)) (= (select |v_#valid_4| |v_ULTIMATE.start_main_~#x~0.base_1|) 0) (= v_ULTIMATE.start_main_~i~1_1 0) (< |v_ULTIMATE.start_main_~#x~0.base_1| |v_#StackHeapBarrier_1|) (= (store |v_#valid_4| |v_ULTIMATE.start_main_~#x~0.base_1| 1) |v_#valid_3|) (= 0 |v_ULTIMATE.start_main_~#x~0.offset_1|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_4|, #length=|v_#length_2|} OutVars{ULTIMATE.start_main_~#x~0.base=|v_ULTIMATE.start_main_~#x~0.base_1|, ULTIMATE.start_main_#t~mem10=|v_ULTIMATE.start_main_#t~mem10_1|, ULTIMATE.start_main_~ret2~0=v_ULTIMATE.start_main_~ret2~0_1, ULTIMATE.start_main_~ret~1=v_ULTIMATE.start_main_~ret~1_1, ULTIMATE.start_main_#t~nondet3=|v_ULTIMATE.start_main_#t~nondet3_1|, ULTIMATE.start_main_~temp~0=v_ULTIMATE.start_main_~temp~0_1, ULTIMATE.start_main_#t~post2=|v_ULTIMATE.start_main_#t~post2_1|, ULTIMATE.start_main_~i~1=v_ULTIMATE.start_main_~i~1_1, ULTIMATE.start_main_~i~2=v_ULTIMATE.start_main_~i~2_1, ULTIMATE.start_main_~#x~0.offset=|v_ULTIMATE.start_main_~#x~0.offset_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_#t~mem8=|v_ULTIMATE.start_main_#t~mem8_1|, ULTIMATE.start_main_#t~post9=|v_ULTIMATE.start_main_#t~post9_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_#t~ret11=|v_ULTIMATE.start_main_#t~ret11_1|, ULTIMATE.start_main_~ret5~0=v_ULTIMATE.start_main_~ret5~0_1, #length=|v_#length_1|, ULTIMATE.start_main_#t~ret7=|v_ULTIMATE.start_main_#t~ret7_1|, ULTIMATE.start_main_#t~mem6=|v_ULTIMATE.start_main_#t~mem6_1|, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_1|, ULTIMATE.start_main_#t~ret4=|v_ULTIMATE.start_main_#t~ret4_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#x~0.base, ULTIMATE.start_main_#t~mem10, ULTIMATE.start_main_~ret2~0, ULTIMATE.start_main_~ret~1, ULTIMATE.start_main_#t~nondet3, ULTIMATE.start_main_~temp~0, ULTIMATE.start_main_#t~post2, ULTIMATE.start_main_~i~1, ULTIMATE.start_main_~i~2, ULTIMATE.start_main_~#x~0.offset, ULTIMATE.start_main_#t~mem8, ULTIMATE.start_main_#t~post9, ULTIMATE.start_main_#res, #valid, ULTIMATE.start_main_#t~ret11, ULTIMATE.start_main_~ret5~0, #length, ULTIMATE.start_main_#t~ret7, ULTIMATE.start_main_#t~mem6, ULTIMATE.start_main_#t~mem5, ULTIMATE.start_main_#t~ret4] [2019-05-23 11:36:03,367 INFO L146 ILogger]: Out Formula: (and (= |v_#length_val_0_in_1| |v_#length_val_0_out_1|) (< |v_ULTIMATE.start_main_~#x~0.base_1| |v_#StackHeapBarrier_1|) (= |v_#valid_val_0_in_2| |v_#valid_val_0_out_2|) (not (= |v_ULTIMATE.start_main_~#x~0.base_1| 0)) (or (= |v_#length_val_0_in_1| 400000) (not (= |v_ULTIMATE.start_main_~#x~0.base_1| |v_#length_idx_0_term_2|))) (or (= |v_#valid_idx_0_term_2| |v_ULTIMATE.start_main_~#x~0.base_1|) (not |v_#valid_idx_0_term_assigned_1|)) |v_#length_idx_0_term_assigned_1| (or (not |v_#length_idx_0_term_assigned_1|) (= |v_ULTIMATE.start_main_~#x~0.base_1| |v_#length_idx_0_term_2|)) (= 0 |v_v_#valid_4_aux_1|) (= v_ULTIMATE.start_main_~i~1_1 0) (or (not (= |v_#valid_idx_0_term_2| |v_ULTIMATE.start_main_~#x~0.base_1|)) (= |v_#valid_val_0_in_2| |v_v_#valid_4_aux_1|)) |v_#valid_idx_0_term_assigned_1| (or (not (= |v_#valid_idx_0_term_2| |v_ULTIMATE.start_main_~#x~0.base_1|)) (= |v_#valid_val_0_in_2| 1)) (= 0 |v_ULTIMATE.start_main_~#x~0.offset_1|)) 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|, #valid_val_0=|v_#valid_val_0_in_2|} OutVars{ULTIMATE.start_main_~#x~0.base=|v_ULTIMATE.start_main_~#x~0.base_1|, ULTIMATE.start_main_#t~nondet3=|v_ULTIMATE.start_main_#t~nondet3_1|, ULTIMATE.start_main_~temp~0=v_ULTIMATE.start_main_~temp~0_1, ULTIMATE.start_main_#t~post2=|v_ULTIMATE.start_main_#t~post2_1|, #valid_idx_0=|v_#valid_idx_0_term_2|, ULTIMATE.start_main_~ret5~0=v_ULTIMATE.start_main_~ret5~0_1, #length_idx_0=|v_#length_idx_0_term_2|, ULTIMATE.start_main_#t~mem10=|v_ULTIMATE.start_main_#t~mem10_1|, ULTIMATE.start_main_~ret2~0=v_ULTIMATE.start_main_~ret2~0_1, ULTIMATE.start_main_~ret~1=v_ULTIMATE.start_main_~ret~1_1, #length_idx_0_bool=|v_#length_idx_0_term_assigned_1|, #valid_idx_0_bool=|v_#valid_idx_0_term_assigned_1|, ULTIMATE.start_main_~i~1=v_ULTIMATE.start_main_~i~1_1, ULTIMATE.start_main_~i~2=v_ULTIMATE.start_main_~i~2_1, ULTIMATE.start_main_~#x~0.offset=|v_ULTIMATE.start_main_~#x~0.offset_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_#t~mem8=|v_ULTIMATE.start_main_#t~mem8_1|, ULTIMATE.start_main_#t~post9=|v_ULTIMATE.start_main_#t~post9_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, ULTIMATE.start_main_#t~ret11=|v_ULTIMATE.start_main_#t~ret11_1|, #length_val_0=|v_#length_val_0_out_1|, ULTIMATE.start_main_#t~ret7=|v_ULTIMATE.start_main_#t~ret7_1|, ULTIMATE.start_main_#t~mem6=|v_ULTIMATE.start_main_#t~mem6_1|, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_1|, #valid_val_0=|v_#valid_val_0_out_2|, ULTIMATE.start_main_#t~ret4=|v_ULTIMATE.start_main_#t~ret4_1|} AuxVars[|v_v_#valid_4_aux_1|] AssignedVars[ULTIMATE.start_main_~#x~0.base, ULTIMATE.start_main_#t~mem10, ULTIMATE.start_main_~ret2~0, ULTIMATE.start_main_~ret~1, ULTIMATE.start_main_#t~nondet3, ULTIMATE.start_main_~temp~0, ULTIMATE.start_main_#t~post2, ULTIMATE.start_main_~i~1, ULTIMATE.start_main_~i~2, ULTIMATE.start_main_~#x~0.offset, ULTIMATE.start_main_#t~mem8, ULTIMATE.start_main_#t~post9, ULTIMATE.start_main_#res, ULTIMATE.start_main_#t~ret11, #length_val_0, ULTIMATE.start_main_~ret5~0, ULTIMATE.start_main_#t~ret7, ULTIMATE.start_main_#t~mem6, ULTIMATE.start_main_#t~mem5, #valid_val_0, ULTIMATE.start_main_#t~ret4] [2019-05-23 11:36:03,368 INFO L146 ILogger]: L26-3 [2019-05-23 11:36:03,373 INFO L146 ILogger]: L26-3 [2019-05-23 11:36:03,374 INFO L146 ILogger]: In Formula: (and (< v_ULTIMATE.start_main_~i~1_5 100000) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet3_3| 2147483648)) (= |v_#memory_int_2| (store |v_#memory_int_3| |v_ULTIMATE.start_main_~#x~0.base_4| (store (select |v_#memory_int_3| |v_ULTIMATE.start_main_~#x~0.base_4|) (+ (* 4 v_ULTIMATE.start_main_~i~1_5) |v_ULTIMATE.start_main_~#x~0.offset_4|) |v_ULTIMATE.start_main_#t~nondet3_3|))) (<= |v_ULTIMATE.start_main_#t~nondet3_3| 2147483647)) InVars {ULTIMATE.start_main_~#x~0.base=|v_ULTIMATE.start_main_~#x~0.base_4|, ULTIMATE.start_main_~#x~0.offset=|v_ULTIMATE.start_main_~#x~0.offset_4|, ULTIMATE.start_main_#t~nondet3=|v_ULTIMATE.start_main_#t~nondet3_3|, #memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~i~1=v_ULTIMATE.start_main_~i~1_5} OutVars{ULTIMATE.start_main_~#x~0.base=|v_ULTIMATE.start_main_~#x~0.base_4|, ULTIMATE.start_main_~#x~0.offset=|v_ULTIMATE.start_main_~#x~0.offset_4|, ULTIMATE.start_main_#t~nondet3=|v_ULTIMATE.start_main_#t~nondet3_2|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~i~1=v_ULTIMATE.start_main_~i~1_5} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet3, #memory_int] [2019-05-23 11:36:03,374 INFO L146 ILogger]: Out Formula: (and (= |v_#memory_int_val_0_in_1| |v_#memory_int_val_0_out_1|) (< v_ULTIMATE.start_main_~i~1_5 100000) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet3_3| 2147483648)) |v_#memory_int_idx_0_term_assigned_1| (<= |v_ULTIMATE.start_main_#t~nondet3_3| 2147483647) (or (not |v_#memory_int_idx_0_term_assigned_1|) (= |v_ULTIMATE.start_main_~#x~0.base_4| |v_#memory_int_idx_0_term_3|)) (or (= |v_#memory_int_val_0_in_1| |v_rep_(store_(select_BARv_#memory_int_3BAR_BARv_ULTIMATE.start_main_~#x~0.base_4BAR)_(+_(*_4_v_ULTIMATE.start_main_~i~1_5)_BARv_ULTIMATE.start_main_~#x~0.offset_4BAR)_BARv_ULTIMATE.start_main_#t~nondet3_3BAR)_1|) (not (= |v_ULTIMATE.start_main_~#x~0.base_4| |v_#memory_int_idx_0_term_3|)))) InVars {ULTIMATE.start_main_~#x~0.base=|v_ULTIMATE.start_main_~#x~0.base_4|, #memory_int_val_0=|v_#memory_int_val_0_in_1|, #memory_int_idx_0=|v_#memory_int_idx_0_term_3|, ULTIMATE.start_main_#t~nondet3=|v_ULTIMATE.start_main_#t~nondet3_3|, ULTIMATE.start_main_~i~1=v_ULTIMATE.start_main_~i~1_5, #memory_int_idx_0_bool=|v_#memory_int_idx_0_term_assigned_1|} OutVars{ULTIMATE.start_main_~#x~0.base=|v_ULTIMATE.start_main_~#x~0.base_4|, #memory_int_val_0=|v_#memory_int_val_0_out_1|, #memory_int_idx_0=|v_#memory_int_idx_0_term_3|, ULTIMATE.start_main_#t~nondet3=|v_ULTIMATE.start_main_#t~nondet3_2|, ULTIMATE.start_main_~i~1=v_ULTIMATE.start_main_~i~1_5, #memory_int_idx_0_bool=|v_#memory_int_idx_0_term_assigned_1|} AuxVars[|v_rep_(store_(select_BARv_#memory_int_3BAR_BARv_ULTIMATE.start_main_~#x~0.base_4BAR)_(+_(*_4_v_ULTIMATE.start_main_~i~1_5)_BARv_ULTIMATE.start_main_~#x~0.offset_4BAR)_BARv_ULTIMATE.start_main_#t~nondet3_3BAR)_1|] AssignedVars[#memory_int_val_0, ULTIMATE.start_main_#t~nondet3] [2019-05-23 11:36:03,374 INFO L146 ILogger]: L26-2 [2019-05-23 11:36:03,380 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.(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 11:36:03,385 INFO L146 ILogger]: Toolchain (without parser) took 1008.25 ms. Allocated memory was 140.0 MB in the beginning and 201.9 MB in the end (delta: 61.9 MB). Free memory was 89.3 MB in the beginning and 158.3 MB in the end (delta: -69.0 MB). There was no memory consumed. Max. memory is 7.1 GB. [2019-05-23 11:36:03,386 INFO L146 ILogger]: CDTParser took 0.18 ms. Allocated memory is still 140.0 MB. Free memory is still 107.1 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-05-23 11:36:03,387 INFO L146 ILogger]: CACSL2BoogieTranslator took 262.39 ms. Allocated memory is still 140.0 MB. Free memory was 89.3 MB in the beginning and 78.7 MB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2019-05-23 11:36:03,389 INFO L146 ILogger]: Boogie Procedure Inliner took 48.00 ms. Allocated memory is still 140.0 MB. Free memory was 78.7 MB in the beginning and 76.9 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 7.1 GB. [2019-05-23 11:36:03,390 INFO L146 ILogger]: Boogie Preprocessor took 121.52 ms. Allocated memory was 140.0 MB in the beginning and 201.9 MB in the end (delta: 61.9 MB). Free memory was 76.9 MB in the beginning and 178.3 MB in the end (delta: -101.4 MB). Peak memory consumption was 11.8 MB. Max. memory is 7.1 GB. [2019-05-23 11:36:03,395 INFO L146 ILogger]: RCFGBuilder took 508.85 ms. Allocated memory is still 201.9 MB. Free memory was 178.3 MB in the beginning and 161.9 MB in the end (delta: 16.4 MB). Peak memory consumption was 16.4 MB. Max. memory is 7.1 GB. [2019-05-23 11:36:03,396 INFO L146 ILogger]: IcfgTransformer took 63.01 ms. Allocated memory is still 201.9 MB. Free memory was 161.9 MB in the beginning and 158.3 MB in the end (delta: 3.6 MB). Peak memory consumption was 3.6 MB. Max. memory is 7.1 GB. [2019-05-23 11:36:03,401 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 is still 107.1 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 262.39 ms. Allocated memory is still 140.0 MB. Free memory was 89.3 MB in the beginning and 78.7 MB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 48.00 ms. Allocated memory is still 140.0 MB. Free memory was 78.7 MB in the beginning and 76.9 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 121.52 ms. Allocated memory was 140.0 MB in the beginning and 201.9 MB in the end (delta: 61.9 MB). Free memory was 76.9 MB in the beginning and 178.3 MB in the end (delta: -101.4 MB). Peak memory consumption was 11.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 508.85 ms. Allocated memory is still 201.9 MB. Free memory was 178.3 MB in the beginning and 161.9 MB in the end (delta: 16.4 MB). Peak memory consumption was 16.4 MB. Max. memory is 7.1 GB. * IcfgTransformer took 63.01 ms. Allocated memory is still 201.9 MB. Free memory was 161.9 MB in the beginning and 158.3 MB in the end (delta: 3.6 MB). Peak memory consumption was 3.6 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...