/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc config/AutomizerReach.xml -s config/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/loop-invgen/id_build.i.p+nlh-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-178dd20 [2021-01-06 16:49:55,746 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-06 16:49:55,750 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-06 16:49:55,806 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-06 16:49:55,807 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-06 16:49:55,812 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-06 16:49:55,817 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-06 16:49:55,823 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-06 16:49:55,827 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-06 16:49:55,834 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-06 16:49:55,838 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-06 16:49:55,841 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-06 16:49:55,841 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-06 16:49:55,845 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-06 16:49:55,847 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-06 16:49:55,849 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-06 16:49:55,851 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-06 16:49:55,855 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-06 16:49:55,866 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-06 16:49:55,871 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-06 16:49:55,877 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-06 16:49:55,879 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-06 16:49:55,881 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-06 16:49:55,885 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-06 16:49:55,895 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-01-06 16:49:55,912 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-01-06 16:49:55,912 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-01-06 16:49:55,914 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-01-06 16:49:55,914 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-01-06 16:49:55,916 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-01-06 16:49:55,917 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-06 16:49:55,919 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-06 16:49:55,920 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-06 16:49:55,922 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-06 16:49:55,924 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-06 16:49:55,924 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-06 16:49:55,925 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-06 16:49:55,930 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-06 16:49:55,930 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-06 16:49:55,934 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-06 16:49:55,935 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-06 16:49:55,936 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-01-06 16:49:55,989 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-06 16:49:55,989 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-06 16:49:55,994 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-06 16:49:55,995 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-06 16:49:55,995 INFO L138 SettingsManager]: * Use SBE=true [2021-01-06 16:49:55,995 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-06 16:49:55,995 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-06 16:49:55,996 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-06 16:49:55,996 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-06 16:49:55,996 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-06 16:49:55,997 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-06 16:49:55,998 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-06 16:49:55,998 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-06 16:49:55,998 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-06 16:49:55,999 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-06 16:49:55,999 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-06 16:49:55,999 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-06 16:49:55,999 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-06 16:49:56,000 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-06 16:49:56,000 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-06 16:49:56,000 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-06 16:49:56,000 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-06 16:49:56,000 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-06 16:49:56,001 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-06 16:49:56,001 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-01-06 16:49:56,001 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-06 16:49:56,505 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-06 16:49:56,543 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-06 16:49:56,547 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-06 16:49:56,549 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-06 16:49:56,550 INFO L275 PluginConnector]: CDTParser initialized [2021-01-06 16:49:56,551 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/loop-invgen/id_build.i.p+nlh-reducer.c [2021-01-06 16:49:56,651 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/c1abcdeb2/75c3697f765542169ff3d44819bbe9e7/FLAGdac47b1d6 [2021-01-06 16:49:57,526 INFO L306 CDTParser]: Found 1 translation units. [2021-01-06 16:49:57,527 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/loop-invgen/id_build.i.p+nlh-reducer.c [2021-01-06 16:49:57,561 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/c1abcdeb2/75c3697f765542169ff3d44819bbe9e7/FLAGdac47b1d6 [2021-01-06 16:49:57,739 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/c1abcdeb2/75c3697f765542169ff3d44819bbe9e7 [2021-01-06 16:49:57,744 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-06 16:49:57,748 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-01-06 16:49:57,753 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-06 16:49:57,754 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-06 16:49:57,759 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-06 16:49:57,761 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.01 04:49:57" (1/1) ... [2021-01-06 16:49:57,764 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@411862c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 04:49:57, skipping insertion in model container [2021-01-06 16:49:57,764 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.01 04:49:57" (1/1) ... [2021-01-06 16:49:57,775 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-06 16:49:57,894 INFO L178 MainTranslator]: Built tables and reachable declarations left hand side expression in assignment: lhs: VariableLHS[~main__nlen~0,] left hand side expression in assignment: lhs: VariableLHS[~main__i~0,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_1~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_2~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~1,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_3~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~2,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_4~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~3,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_5~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~4,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_6~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~5,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_7~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~6,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_8~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~7,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_9~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~8,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_10~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~9,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_11~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~10,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_12~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~11,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_13~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~12,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_14~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~13,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_15~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~14,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_16~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~15,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_17~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~16,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_18~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~17,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_19~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~18,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_20~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~19,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_21~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~20,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_22~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~21,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_23~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~22,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_24~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~23,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_25~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~24,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_26~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~25,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_27~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~26,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_28~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~27,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_29~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~28,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_30~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~29,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_31~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~30,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_32~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~31,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_33~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~32,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_34~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~33,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~main__i~0,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_35~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~34,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_36~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~35,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_37~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~36,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_38~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~37,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_39~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~38,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_40~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~39,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_41~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~40,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_42~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~41,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_43~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~42,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_44~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~43,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_45~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~44,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_46~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~45,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_47~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~46,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_48~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~47,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_49~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~48,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_50~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~49,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_51~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~50,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_52~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~51,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_53~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~52,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_54~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~53,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_55~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~54,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_56~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~55,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_57~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~56,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_58~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~57,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_59~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~58,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_60~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~59,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_61~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~60,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_62~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~61,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_63~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~62,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_64~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~63,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_65~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~64,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_66~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~65,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_67~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~66,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_68~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~67,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~main__i~0,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_69~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~68,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_70~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~69,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_71~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~70,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_72~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~71,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_73~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~72,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_74~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~73,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_75~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~74,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_76~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~75,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_77~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~76,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_78~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~77,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_79~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~78,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_80~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~79,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_81~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~80,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_82~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~81,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_83~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~82,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_84~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~83,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_85~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~84,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_86~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~85,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_87~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~86,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_88~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~87,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_89~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~88,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_90~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~89,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_91~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~90,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_92~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~91,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_93~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~92,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_94~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~93,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_95~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~94,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_96~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~95,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_97~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~96,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_98~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~97,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_99~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~98,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_100~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~99,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_101~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~100,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_102~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~101,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~main__i~0,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_103~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~102,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_104~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~103,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_105~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~104,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_106~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~105,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_107~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~106,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_108~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~107,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_109~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~108,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_110~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~109,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_111~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~110,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_112~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~111,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_113~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~112,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_114~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~113,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_115~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~114,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_116~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~115,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_117~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~116,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_118~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~117,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_119~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~118,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_120~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~119,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_121~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~120,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_122~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~121,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_123~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~122,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_124~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~123,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_125~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~124,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_126~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~125,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_127~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~126,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_128~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~127,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_129~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~128,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_130~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~129,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_131~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~130,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_132~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~131,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_133~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~132,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_134~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~133,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_135~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~134,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_136~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~135,] [2021-01-06 16:49:58,450 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/loop-invgen/id_build.i.p+nlh-reducer.c[32736,32749] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_137~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~136,] [2021-01-06 16:49:58,462 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/loop-invgen/id_build.i.p+nlh-reducer.c[33038,33051] left hand side expression in assignment: lhs: VariableLHS[~main__i~0,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__return_1719~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~main__i~0,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_138~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~137,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_139~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~138,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_140~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~139,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_141~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~140,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_142~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~141,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_143~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~142,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_144~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~143,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_145~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~144,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_146~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~145,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_147~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~146,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_148~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~147,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_149~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~148,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_150~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~149,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_151~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~150,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_152~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~151,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_153~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~152,] [2021-01-06 16:49:58,550 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-06 16:49:58,568 INFO L203 MainTranslator]: Completed pre-run left hand side expression in assignment: lhs: VariableLHS[~main__nlen~0,] left hand side expression in assignment: lhs: VariableLHS[~main__i~0,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_1~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_2~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~1,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_3~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~2,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_4~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~3,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_5~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~4,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_6~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~5,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_7~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~6,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_8~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~7,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_9~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~8,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_10~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~9,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_11~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~10,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_12~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~11,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_13~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~12,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_14~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~13,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_15~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~14,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_16~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~15,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_17~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~16,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_18~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~17,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_19~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~18,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_20~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~19,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_21~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~20,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_22~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~21,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_23~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~22,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_24~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~23,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_25~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~24,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_26~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~25,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_27~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~26,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_28~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~27,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_29~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~28,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_30~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~29,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_31~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~30,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_32~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~31,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_33~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~32,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_34~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~33,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~main__i~0,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_35~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~34,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_36~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~35,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_37~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~36,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_38~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~37,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_39~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~38,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_40~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~39,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_41~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~40,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_42~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~41,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_43~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~42,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_44~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~43,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_45~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~44,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_46~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~45,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_47~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~46,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_48~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~47,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_49~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~48,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_50~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~49,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_51~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~50,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_52~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~51,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_53~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~52,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_54~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~53,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_55~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~54,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_56~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~55,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_57~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~56,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_58~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~57,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_59~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~58,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_60~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~59,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_61~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~60,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_62~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~61,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_63~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~62,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_64~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~63,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_65~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~64,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_66~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~65,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_67~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~66,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_68~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~67,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~main__i~0,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_69~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~68,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_70~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~69,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_71~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~70,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_72~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~71,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_73~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~72,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_74~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~73,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_75~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~74,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_76~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~75,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_77~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~76,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_78~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~77,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_79~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~78,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_80~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~79,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_81~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~80,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_82~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~81,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_83~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~82,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_84~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~83,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_85~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~84,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_86~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~85,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_87~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~86,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_88~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~87,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_89~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~88,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_90~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~89,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_91~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~90,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_92~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~91,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_93~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~92,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_94~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~93,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_95~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~94,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_96~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~95,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_97~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~96,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_98~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~97,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_99~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~98,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_100~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~99,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_101~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~100,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_102~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~101,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~main__i~0,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_103~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~102,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_104~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~103,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_105~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~104,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_106~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~105,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_107~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~106,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_108~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~107,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_109~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~108,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_110~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~109,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_111~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~110,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_112~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~111,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_113~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~112,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_114~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~113,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_115~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~114,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_116~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~115,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_117~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~116,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_118~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~117,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_119~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~118,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_120~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~119,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_121~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~120,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_122~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~121,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_123~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~122,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_124~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~123,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_125~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~124,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_126~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~125,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_127~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~126,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_128~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~127,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_129~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~128,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_130~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~129,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_131~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~130,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_132~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~131,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_133~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~132,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_134~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~133,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_135~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~134,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_136~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~135,] [2021-01-06 16:49:58,966 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/loop-invgen/id_build.i.p+nlh-reducer.c[32736,32749] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_137~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~136,] [2021-01-06 16:49:58,974 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/loop-invgen/id_build.i.p+nlh-reducer.c[33038,33051] left hand side expression in assignment: lhs: VariableLHS[~main__i~0,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__return_1719~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~main__i~0,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_138~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~137,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_139~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~138,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_140~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~139,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_141~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~140,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_142~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~141,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_143~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~142,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_144~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~143,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_145~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~144,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_146~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~145,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_147~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~146,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_148~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~147,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_149~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~148,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_150~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~149,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_151~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~150,] left hand side expression in assignment: lhs: VariableLHS[~main__j~0,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_152~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~151,] left hand side expression in assignment: lhs: VariableLHS[~__tmp_153~0,] left hand side expression in assignment: lhs: VariableLHS[~__VERIFIER_assert__cond~152,] [2021-01-06 16:49:59,033 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-06 16:49:59,054 INFO L208 MainTranslator]: Completed translation [2021-01-06 16:49:59,055 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 04:49:59 WrapperNode [2021-01-06 16:49:59,056 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-06 16:49:59,057 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-06 16:49:59,058 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-06 16:49:59,058 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-06 16:49:59,068 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 04:49:59" (1/1) ... [2021-01-06 16:49:59,113 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 04:49:59" (1/1) ... [2021-01-06 16:49:59,203 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-06 16:49:59,204 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-06 16:49:59,204 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-06 16:49:59,204 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-06 16:49:59,217 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 04:49:59" (1/1) ... [2021-01-06 16:49:59,217 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 04:49:59" (1/1) ... [2021-01-06 16:49:59,224 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 04:49:59" (1/1) ... [2021-01-06 16:49:59,224 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 04:49:59" (1/1) ... [2021-01-06 16:49:59,247 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 04:49:59" (1/1) ... [2021-01-06 16:49:59,260 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 04:49:59" (1/1) ... [2021-01-06 16:49:59,267 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 04:49:59" (1/1) ... [2021-01-06 16:49:59,278 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-06 16:49:59,279 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-06 16:49:59,279 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-06 16:49:59,279 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-06 16:49:59,281 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 04:49:59" (1/1) ... No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-06 16:49:59,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-06 16:49:59,418 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-06 16:49:59,419 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-06 16:49:59,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-06 16:50:01,337 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-06 16:50:01,338 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2021-01-06 16:50:01,343 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.01 04:50:01 BoogieIcfgContainer [2021-01-06 16:50:01,344 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-06 16:50:01,347 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-06 16:50:01,349 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-06 16:50:01,354 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-06 16:50:01,354 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.01 04:49:57" (1/3) ... [2021-01-06 16:50:01,356 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a0b381e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.01 04:50:01, skipping insertion in model container [2021-01-06 16:50:01,356 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 04:49:59" (2/3) ... [2021-01-06 16:50:01,357 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a0b381e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.01 04:50:01, skipping insertion in model container [2021-01-06 16:50:01,357 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.01 04:50:01" (3/3) ... [2021-01-06 16:50:01,359 INFO L111 eAbstractionObserver]: Analyzing ICFG id_build.i.p+nlh-reducer.c [2021-01-06 16:50:01,369 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-06 16:50:01,376 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-06 16:50:01,401 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-01-06 16:50:01,441 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-06 16:50:01,441 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-06 16:50:01,441 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-06 16:50:01,441 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-06 16:50:01,442 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-06 16:50:01,442 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-06 16:50:01,442 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-01-06 16:50:01,442 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-06 16:50:01,468 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states. [2021-01-06 16:50:01,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2021-01-06 16:50:01,487 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 16:50:01,488 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 16:50:01,489 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 16:50:01,496 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 16:50:01,497 INFO L82 PathProgramCache]: Analyzing trace with hash 73680407, now seen corresponding path program 1 times [2021-01-06 16:50:01,509 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 16:50:01,510 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [919670453] [2021-01-06 16:50:01,510 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 16:50:01,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 16:50:02,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 16:50:02,294 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [919670453] [2021-01-06 16:50:02,295 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 16:50:02,295 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-06 16:50:02,296 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [678311225] [2021-01-06 16:50:02,303 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-06 16:50:02,304 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 16:50:02,322 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-06 16:50:02,323 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-06 16:50:02,326 INFO L87 Difference]: Start difference. First operand 251 states. Second operand 5 states. [2021-01-06 16:50:02,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 16:50:02,989 INFO L93 Difference]: Finished difference Result 267 states and 502 transitions. [2021-01-06 16:50:02,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-01-06 16:50:02,991 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 137 [2021-01-06 16:50:02,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 16:50:03,008 INFO L225 Difference]: With dead ends: 267 [2021-01-06 16:50:03,008 INFO L226 Difference]: Without dead ends: 253 [2021-01-06 16:50:03,012 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-01-06 16:50:03,035 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 253 states. [2021-01-06 16:50:03,072 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 253 to 246. [2021-01-06 16:50:03,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 246 states. [2021-01-06 16:50:03,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 246 states and 283 transitions. [2021-01-06 16:50:03,079 INFO L78 Accepts]: Start accepts. Automaton has 246 states and 283 transitions. Word has length 137 [2021-01-06 16:50:03,080 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 16:50:03,080 INFO L481 AbstractCegarLoop]: Abstraction has 246 states and 283 transitions. [2021-01-06 16:50:03,080 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-06 16:50:03,081 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 283 transitions. [2021-01-06 16:50:03,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2021-01-06 16:50:03,085 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 16:50:03,085 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 16:50:03,085 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-06 16:50:03,086 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 16:50:03,086 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 16:50:03,087 INFO L82 PathProgramCache]: Analyzing trace with hash 2032108823, now seen corresponding path program 1 times [2021-01-06 16:50:03,087 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 16:50:03,087 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [442558933] [2021-01-06 16:50:03,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 16:50:03,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 16:50:03,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 16:50:03,416 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [442558933] [2021-01-06 16:50:03,416 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 16:50:03,417 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-06 16:50:03,417 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [650452065] [2021-01-06 16:50:03,420 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-06 16:50:03,421 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 16:50:03,422 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-06 16:50:03,423 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-06 16:50:03,423 INFO L87 Difference]: Start difference. First operand 246 states and 283 transitions. Second operand 5 states. [2021-01-06 16:50:03,994 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 16:50:03,994 INFO L93 Difference]: Finished difference Result 258 states and 299 transitions. [2021-01-06 16:50:03,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-01-06 16:50:03,995 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 139 [2021-01-06 16:50:03,998 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 16:50:03,999 INFO L225 Difference]: With dead ends: 258 [2021-01-06 16:50:04,000 INFO L226 Difference]: Without dead ends: 0 [2021-01-06 16:50:04,003 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-01-06 16:50:04,004 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-01-06 16:50:04,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-01-06 16:50:04,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-01-06 16:50:04,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-01-06 16:50:04,007 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 139 [2021-01-06 16:50:04,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 16:50:04,008 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-01-06 16:50:04,008 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-06 16:50:04,009 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-01-06 16:50:04,009 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-01-06 16:50:04,009 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-06 16:50:04,012 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-01-06 16:50:04,210 INFO L189 CegarLoopUtils]: For program point L960(lines 960 2362) no Hoare annotation was computed. [2021-01-06 16:50:04,211 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 1780) no Hoare annotation was computed. [2021-01-06 16:50:04,211 INFO L189 CegarLoopUtils]: For program point L696(lines 696 2449) no Hoare annotation was computed. [2021-01-06 16:50:04,211 INFO L189 CegarLoopUtils]: For program point L564(lines 564 2500) no Hoare annotation was computed. [2021-01-06 16:50:04,211 INFO L189 CegarLoopUtils]: For program point L300(lines 300 2587) no Hoare annotation was computed. [2021-01-06 16:50:04,211 INFO L189 CegarLoopUtils]: For program point L168(lines 168 2633) no Hoare annotation was computed. [2021-01-06 16:50:04,212 INFO L185 CegarLoopUtils]: At program point L2613(lines 225 2614) the Hoare annotation is: (let ((.cse0 (+ ULTIMATE.start_main_~main__i~0 1))) (and (< 0 .cse0) (<= .cse0 ULTIMATE.start_main_~main__nlen~0))) [2021-01-06 16:50:04,212 INFO L189 CegarLoopUtils]: For program point L433(lines 433 454) no Hoare annotation was computed. [2021-01-06 16:50:04,212 INFO L189 CegarLoopUtils]: For program point L1424(lines 1424 2203) no Hoare annotation was computed. [2021-01-06 16:50:04,213 INFO L189 CegarLoopUtils]: For program point L1160(lines 1160 2290) no Hoare annotation was computed. [2021-01-06 16:50:04,213 INFO L189 CegarLoopUtils]: For program point L1028(lines 1028 2341) no Hoare annotation was computed. [2021-01-06 16:50:04,213 INFO L189 CegarLoopUtils]: For program point L764(lines 764 2428) no Hoare annotation was computed. [2021-01-06 16:50:04,214 INFO L189 CegarLoopUtils]: For program point L632(lines 632 2474) no Hoare annotation was computed. [2021-01-06 16:50:04,214 INFO L189 CegarLoopUtils]: For program point L368(lines 368 2561) no Hoare annotation was computed. [2021-01-06 16:50:04,214 INFO L189 CegarLoopUtils]: For program point L1822(lines 1822 2080) no Hoare annotation was computed. [2021-01-06 16:50:04,214 INFO L189 CegarLoopUtils]: For program point L1624(lines 1624 2131) no Hoare annotation was computed. [2021-01-06 16:50:04,214 INFO L189 CegarLoopUtils]: For program point L1492(lines 1492 2182) no Hoare annotation was computed. [2021-01-06 16:50:04,214 INFO L189 CegarLoopUtils]: For program point L1360(lines 1360 2228) no Hoare annotation was computed. [2021-01-06 16:50:04,215 INFO L189 CegarLoopUtils]: For program point L1228(lines 1228 2269) no Hoare annotation was computed. [2021-01-06 16:50:04,215 INFO L189 CegarLoopUtils]: For program point L1096(lines 1096 2315) no Hoare annotation was computed. [2021-01-06 16:50:04,215 INFO L189 CegarLoopUtils]: For program point L832(lines 832 2402) no Hoare annotation was computed. [2021-01-06 16:50:04,215 INFO L189 CegarLoopUtils]: For program point L1890(lines 1890 2059) no Hoare annotation was computed. [2021-01-06 16:50:04,215 INFO L189 CegarLoopUtils]: For program point L1692(lines 1692 2110) no Hoare annotation was computed. [2021-01-06 16:50:04,215 INFO L189 CegarLoopUtils]: For program point L1560(lines 1560 2156) no Hoare annotation was computed. [2021-01-06 16:50:04,216 INFO L189 CegarLoopUtils]: For program point L1296(lines 1296 2243) no Hoare annotation was computed. [2021-01-06 16:50:04,216 INFO L189 CegarLoopUtils]: For program point L107(lines 107 2653) no Hoare annotation was computed. [2021-01-06 16:50:04,221 INFO L189 CegarLoopUtils]: For program point L900(lines 900 2391) no Hoare annotation was computed. [2021-01-06 16:50:04,222 INFO L189 CegarLoopUtils]: For program point L1958(lines 1958 2033) no Hoare annotation was computed. [2021-01-06 16:50:04,223 INFO L189 CegarLoopUtils]: For program point L571(lines 571 2494) no Hoare annotation was computed. [2021-01-06 16:50:04,224 INFO L189 CegarLoopUtils]: For program point L307(lines 307 2581) no Hoare annotation was computed. [2021-01-06 16:50:04,228 INFO L189 CegarLoopUtils]: For program point L175(lines 175 2632) no Hoare annotation was computed. [2021-01-06 16:50:04,229 INFO L189 CegarLoopUtils]: For program point L43(lines 43 2678) no Hoare annotation was computed. [2021-01-06 16:50:04,229 INFO L189 CegarLoopUtils]: For program point L1761(lines 1761 1803) no Hoare annotation was computed. [2021-01-06 16:50:04,229 INFO L189 CegarLoopUtils]: For program point L1035(lines 1035 2335) no Hoare annotation was computed. [2021-01-06 16:50:04,230 INFO L189 CegarLoopUtils]: For program point L903(lines 903 2386) no Hoare annotation was computed. [2021-01-06 16:50:04,230 INFO L189 CegarLoopUtils]: For program point L771(lines 771 2422) no Hoare annotation was computed. [2021-01-06 16:50:04,230 INFO L189 CegarLoopUtils]: For program point L639(lines 639 2473) no Hoare annotation was computed. [2021-01-06 16:50:04,230 INFO L189 CegarLoopUtils]: For program point L507(lines 507 2519) no Hoare annotation was computed. [2021-01-06 16:50:04,230 INFO L189 CegarLoopUtils]: For program point L375(lines 375 2560) no Hoare annotation was computed. [2021-01-06 16:50:04,230 INFO L189 CegarLoopUtils]: For program point L243(lines 243 2606) no Hoare annotation was computed. [2021-01-06 16:50:04,230 INFO L189 CegarLoopUtils]: For program point L1763(line 1763) no Hoare annotation was computed. [2021-01-06 16:50:04,230 INFO L189 CegarLoopUtils]: For program point L1499(lines 1499 2176) no Hoare annotation was computed. [2021-01-06 16:50:04,231 INFO L189 CegarLoopUtils]: For program point L1367(lines 1367 2227) no Hoare annotation was computed. [2021-01-06 16:50:04,231 INFO L189 CegarLoopUtils]: For program point L1235(lines 1235 2263) no Hoare annotation was computed. [2021-01-06 16:50:04,231 INFO L189 CegarLoopUtils]: For program point L1103(lines 1103 2314) no Hoare annotation was computed. [2021-01-06 16:50:04,231 INFO L189 CegarLoopUtils]: For program point L971(lines 971 2360) no Hoare annotation was computed. [2021-01-06 16:50:04,231 INFO L189 CegarLoopUtils]: For program point L839(lines 839 2401) no Hoare annotation was computed. [2021-01-06 16:50:04,231 INFO L189 CegarLoopUtils]: For program point L707(lines 707 2447) no Hoare annotation was computed. [2021-01-06 16:50:04,231 INFO L189 CegarLoopUtils]: For program point L1897(lines 1897 2053) no Hoare annotation was computed. [2021-01-06 16:50:04,232 INFO L189 CegarLoopUtils]: For program point L1699(lines 1699 2104) no Hoare annotation was computed. [2021-01-06 16:50:04,233 INFO L185 CegarLoopUtils]: At program point L2690(lines 13 2692) the Hoare annotation is: (< 0 (+ ULTIMATE.start_main_~main__i~0 1)) [2021-01-06 16:50:04,233 INFO L189 CegarLoopUtils]: For program point L1567(lines 1567 2155) no Hoare annotation was computed. [2021-01-06 16:50:04,234 INFO L189 CegarLoopUtils]: For program point L444(lines 444 452) no Hoare annotation was computed. [2021-01-06 16:50:04,234 INFO L189 CegarLoopUtils]: For program point L1435(lines 1435 2201) no Hoare annotation was computed. [2021-01-06 16:50:04,234 INFO L189 CegarLoopUtils]: For program point L1171(lines 1171 2288) no Hoare annotation was computed. [2021-01-06 16:50:04,234 INFO L185 CegarLoopUtils]: At program point L2163(lines 1542 2164) the Hoare annotation is: (let ((.cse0 (+ ULTIMATE.start_main_~main__i~0 1))) (and (< 0 .cse0) (<= .cse0 ULTIMATE.start_main_~main__nlen~0) (= ULTIMATE.start_main_~__VERIFIER_assert__cond~103 1))) [2021-01-06 16:50:04,234 INFO L189 CegarLoopUtils]: For program point L1965(lines 1965 2032) no Hoare annotation was computed. [2021-01-06 16:50:04,235 INFO L189 CegarLoopUtils]: For program point L1833(lines 1833 2078) no Hoare annotation was computed. [2021-01-06 16:50:04,235 INFO L189 CegarLoopUtils]: For program point L1635(lines 1635 2129) no Hoare annotation was computed. [2021-01-06 16:50:04,235 INFO L189 CegarLoopUtils]: For program point L182(lines 182 2626) no Hoare annotation was computed. [2021-01-06 16:50:04,235 INFO L189 CegarLoopUtils]: For program point L50(lines 50 2677) no Hoare annotation was computed. [2021-01-06 16:50:04,235 INFO L189 CegarLoopUtils]: For program point L910(lines 910 2380) no Hoare annotation was computed. [2021-01-06 16:50:04,235 INFO L189 CegarLoopUtils]: For program point L646(lines 646 2467) no Hoare annotation was computed. [2021-01-06 16:50:04,235 INFO L189 CegarLoopUtils]: For program point L514(lines 514 2518) no Hoare annotation was computed. [2021-01-06 16:50:04,236 INFO L189 CegarLoopUtils]: For program point L382(lines 382 2554) no Hoare annotation was computed. [2021-01-06 16:50:04,236 INFO L189 CegarLoopUtils]: For program point L250(lines 250 2605) no Hoare annotation was computed. [2021-01-06 16:50:04,236 INFO L189 CegarLoopUtils]: For program point L118(lines 118 2651) no Hoare annotation was computed. [2021-01-06 16:50:04,236 INFO L189 CegarLoopUtils]: For program point L1374(lines 1374 2221) no Hoare annotation was computed. [2021-01-06 16:50:04,236 INFO L189 CegarLoopUtils]: For program point L1110(lines 1110 2308) no Hoare annotation was computed. [2021-01-06 16:50:04,236 INFO L189 CegarLoopUtils]: For program point L978(lines 978 2359) no Hoare annotation was computed. [2021-01-06 16:50:04,236 INFO L189 CegarLoopUtils]: For program point L846(lines 846 2395) no Hoare annotation was computed. [2021-01-06 16:50:04,237 INFO L189 CegarLoopUtils]: For program point L714(lines 714 2446) no Hoare annotation was computed. [2021-01-06 16:50:04,237 INFO L189 CegarLoopUtils]: For program point L582(lines 582 2492) no Hoare annotation was computed. [2021-01-06 16:50:04,237 INFO L189 CegarLoopUtils]: For program point L318(lines 318 2579) no Hoare annotation was computed. [2021-01-06 16:50:04,237 INFO L189 CegarLoopUtils]: For program point L1574(lines 1574 2149) no Hoare annotation was computed. [2021-01-06 16:50:04,237 INFO L185 CegarLoopUtils]: At program point L451(lines 423 2543) the Hoare annotation is: (let ((.cse0 (+ ULTIMATE.start_main_~main__i~0 1))) (and (< 0 .cse0) (<= .cse0 ULTIMATE.start_main_~main__nlen~0))) [2021-01-06 16:50:04,237 INFO L189 CegarLoopUtils]: For program point L1442(lines 1442 2200) no Hoare annotation was computed. [2021-01-06 16:50:04,238 INFO L189 CegarLoopUtils]: For program point L1178(lines 1178 2287) no Hoare annotation was computed. [2021-01-06 16:50:04,238 INFO L189 CegarLoopUtils]: For program point L1046(lines 1046 2333) no Hoare annotation was computed. [2021-01-06 16:50:04,238 INFO L189 CegarLoopUtils]: For program point L782(lines 782 2420) no Hoare annotation was computed. [2021-01-06 16:50:04,238 INFO L189 CegarLoopUtils]: For program point L1311(lines 1311 1332) no Hoare annotation was computed. [2021-01-06 16:50:04,238 INFO L189 CegarLoopUtils]: For program point L1972(lines 1972 2026) no Hoare annotation was computed. [2021-01-06 16:50:04,238 INFO L189 CegarLoopUtils]: For program point L1840(lines 1840 2077) no Hoare annotation was computed. [2021-01-06 16:50:04,238 INFO L189 CegarLoopUtils]: For program point L1642(lines 1642 2128) no Hoare annotation was computed. [2021-01-06 16:50:04,239 INFO L189 CegarLoopUtils]: For program point L1510(lines 1510 2174) no Hoare annotation was computed. [2021-01-06 16:50:04,239 INFO L189 CegarLoopUtils]: For program point L1246(lines 1246 2261) no Hoare annotation was computed. [2021-01-06 16:50:04,239 INFO L189 CegarLoopUtils]: For program point L57(lines 57 2671) no Hoare annotation was computed. [2021-01-06 16:50:04,239 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-01-06 16:50:04,239 INFO L189 CegarLoopUtils]: For program point L1908(lines 1908 2051) no Hoare annotation was computed. [2021-01-06 16:50:04,239 INFO L189 CegarLoopUtils]: For program point L1710(lines 1710 2102) no Hoare annotation was computed. [2021-01-06 16:50:04,239 INFO L189 CegarLoopUtils]: For program point L521(lines 521 2512) no Hoare annotation was computed. [2021-01-06 16:50:04,240 INFO L189 CegarLoopUtils]: For program point L257(lines 257 2599) no Hoare annotation was computed. [2021-01-06 16:50:04,240 INFO L189 CegarLoopUtils]: For program point L125(lines 125 2650) no Hoare annotation was computed. [2021-01-06 16:50:04,240 INFO L189 CegarLoopUtils]: For program point L985(lines 985 2353) no Hoare annotation was computed. [2021-01-06 16:50:04,240 INFO L189 CegarLoopUtils]: For program point L1778(lines 1778 1786) no Hoare annotation was computed. [2021-01-06 16:50:04,240 INFO L189 CegarLoopUtils]: For program point L721(lines 721 2440) no Hoare annotation was computed. [2021-01-06 16:50:04,240 INFO L189 CegarLoopUtils]: For program point L589(lines 589 2491) no Hoare annotation was computed. [2021-01-06 16:50:04,240 INFO L189 CegarLoopUtils]: For program point L325(lines 325 2578) no Hoare annotation was computed. [2021-01-06 16:50:04,241 INFO L189 CegarLoopUtils]: For program point L193(lines 193 2624) no Hoare annotation was computed. [2021-01-06 16:50:04,241 INFO L189 CegarLoopUtils]: For program point L1449(lines 1449 2194) no Hoare annotation was computed. [2021-01-06 16:50:04,241 INFO L189 CegarLoopUtils]: For program point L1185(lines 1185 2281) no Hoare annotation was computed. [2021-01-06 16:50:04,241 INFO L189 CegarLoopUtils]: For program point L1053(lines 1053 2332) no Hoare annotation was computed. [2021-01-06 16:50:04,241 INFO L189 CegarLoopUtils]: For program point L921(lines 921 2378) no Hoare annotation was computed. [2021-01-06 16:50:04,241 INFO L189 CegarLoopUtils]: For program point L789(lines 789 2419) no Hoare annotation was computed. [2021-01-06 16:50:04,241 INFO L189 CegarLoopUtils]: For program point L1780(line 1780) no Hoare annotation was computed. [2021-01-06 16:50:04,241 INFO L189 CegarLoopUtils]: For program point L657(lines 657 2465) no Hoare annotation was computed. [2021-01-06 16:50:04,242 INFO L189 CegarLoopUtils]: For program point L393(lines 393 2552) no Hoare annotation was computed. [2021-01-06 16:50:04,242 INFO L189 CegarLoopUtils]: For program point L1847(lines 1847 2071) no Hoare annotation was computed. [2021-01-06 16:50:04,242 INFO L189 CegarLoopUtils]: For program point L1649(lines 1649 2122) no Hoare annotation was computed. [2021-01-06 16:50:04,242 INFO L189 CegarLoopUtils]: For program point L1517(lines 1517 2173) no Hoare annotation was computed. [2021-01-06 16:50:04,242 INFO L189 CegarLoopUtils]: For program point L1385(lines 1385 2219) no Hoare annotation was computed. [2021-01-06 16:50:04,242 INFO L189 CegarLoopUtils]: For program point L1253(lines 1253 2260) no Hoare annotation was computed. [2021-01-06 16:50:04,242 INFO L189 CegarLoopUtils]: For program point L1121(lines 1121 2306) no Hoare annotation was computed. [2021-01-06 16:50:04,243 INFO L189 CegarLoopUtils]: For program point L857(lines 857 2393) no Hoare annotation was computed. [2021-01-06 16:50:04,243 INFO L189 CegarLoopUtils]: For program point L461(lines 461 2541) no Hoare annotation was computed. [2021-01-06 16:50:04,243 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2021-01-06 16:50:04,243 INFO L189 CegarLoopUtils]: For program point L1915(lines 1915 2050) no Hoare annotation was computed. [2021-01-06 16:50:04,243 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1763) no Hoare annotation was computed. [2021-01-06 16:50:04,243 INFO L189 CegarLoopUtils]: For program point L1717(lines 1717 2101) no Hoare annotation was computed. [2021-01-06 16:50:04,243 INFO L189 CegarLoopUtils]: For program point L1585(lines 1585 2147) no Hoare annotation was computed. [2021-01-06 16:50:04,244 INFO L189 CegarLoopUtils]: For program point L132(lines 132 2644) no Hoare annotation was computed. [2021-01-06 16:50:04,244 INFO L189 CegarLoopUtils]: For program point L1322(lines 1322 1330) no Hoare annotation was computed. [2021-01-06 16:50:04,244 INFO L185 CegarLoopUtils]: At program point L2313(lines 1103 2314) the Hoare annotation is: (let ((.cse0 (+ ULTIMATE.start_main_~main__i~0 1))) (and (< 0 .cse0) (<= .cse0 ULTIMATE.start_main_~main__nlen~0))) [2021-01-06 16:50:04,244 INFO L189 CegarLoopUtils]: For program point L1983(lines 1983 2024) no Hoare annotation was computed. [2021-01-06 16:50:04,244 INFO L185 CegarLoopUtils]: At program point L1785(lines 1754 1805) the Hoare annotation is: (let ((.cse0 (+ ULTIMATE.start_main_~main__i~0 1))) (and (<= .cse0 ULTIMATE.start_main_~main__nlen~0) (< 0 .cse0) (= ULTIMATE.start_main_~__VERIFIER_assert__cond~103 1))) [2021-01-06 16:50:04,244 INFO L189 CegarLoopUtils]: For program point L596(lines 596 2485) no Hoare annotation was computed. [2021-01-06 16:50:04,245 INFO L189 CegarLoopUtils]: For program point L464(lines 464 2536) no Hoare annotation was computed. [2021-01-06 16:50:04,245 INFO L189 CegarLoopUtils]: For program point L332(lines 332 2572) no Hoare annotation was computed. [2021-01-06 16:50:04,245 INFO L189 CegarLoopUtils]: For program point L200(lines 200 2623) no Hoare annotation was computed. [2021-01-06 16:50:04,246 INFO L189 CegarLoopUtils]: For program point L68(lines 68 2669) no Hoare annotation was computed. [2021-01-06 16:50:04,246 INFO L189 CegarLoopUtils]: For program point L1060(lines 1060 2326) no Hoare annotation was computed. [2021-01-06 16:50:04,246 INFO L189 CegarLoopUtils]: For program point L928(lines 928 2377) no Hoare annotation was computed. [2021-01-06 16:50:04,246 INFO L189 CegarLoopUtils]: For program point L796(lines 796 2413) no Hoare annotation was computed. [2021-01-06 16:50:04,246 INFO L189 CegarLoopUtils]: For program point L664(lines 664 2464) no Hoare annotation was computed. [2021-01-06 16:50:04,246 INFO L189 CegarLoopUtils]: For program point L532(lines 532 2510) no Hoare annotation was computed. [2021-01-06 16:50:04,246 INFO L189 CegarLoopUtils]: For program point L400(lines 400 2551) no Hoare annotation was computed. [2021-01-06 16:50:04,247 INFO L189 CegarLoopUtils]: For program point L268(lines 268 2597) no Hoare annotation was computed. [2021-01-06 16:50:04,247 INFO L189 CegarLoopUtils]: For program point L1524(lines 1524 2167) no Hoare annotation was computed. [2021-01-06 16:50:04,247 INFO L189 CegarLoopUtils]: For program point L1392(lines 1392 2218) no Hoare annotation was computed. [2021-01-06 16:50:04,247 INFO L189 CegarLoopUtils]: For program point L1260(lines 1260 2254) no Hoare annotation was computed. [2021-01-06 16:50:04,247 INFO L189 CegarLoopUtils]: For program point L1128(lines 1128 2305) no Hoare annotation was computed. [2021-01-06 16:50:04,247 INFO L189 CegarLoopUtils]: For program point L996(lines 996 2351) no Hoare annotation was computed. [2021-01-06 16:50:04,247 INFO L189 CegarLoopUtils]: For program point L732(lines 732 2438) no Hoare annotation was computed. [2021-01-06 16:50:04,247 INFO L189 CegarLoopUtils]: For program point L1922(lines 1922 2044) no Hoare annotation was computed. [2021-01-06 16:50:04,247 INFO L189 CegarLoopUtils]: For program point L1724(lines 1724 2095) no Hoare annotation was computed. [2021-01-06 16:50:04,248 INFO L189 CegarLoopUtils]: For program point L1592(lines 1592 2146) no Hoare annotation was computed. [2021-01-06 16:50:04,248 INFO L189 CegarLoopUtils]: For program point L1460(lines 1460 2192) no Hoare annotation was computed. [2021-01-06 16:50:04,248 INFO L189 CegarLoopUtils]: For program point L1196(lines 1196 2279) no Hoare annotation was computed. [2021-01-06 16:50:04,248 INFO L185 CegarLoopUtils]: At program point L1329(lines 1301 2243) the Hoare annotation is: (let ((.cse0 (+ ULTIMATE.start_main_~main__i~0 1))) (and (< 0 .cse0) (<= .cse0 ULTIMATE.start_main_~main__nlen~0))) [2021-01-06 16:50:04,248 INFO L189 CegarLoopUtils]: For program point L1990(lines 1990 2023) no Hoare annotation was computed. [2021-01-06 16:50:04,248 INFO L189 CegarLoopUtils]: For program point L1858(lines 1858 2069) no Hoare annotation was computed. [2021-01-06 16:50:04,249 INFO L189 CegarLoopUtils]: For program point L1792(lines 1792 1801) no Hoare annotation was computed. [2021-01-06 16:50:04,250 INFO L189 CegarLoopUtils]: For program point L1660(lines 1660 2120) no Hoare annotation was computed. [2021-01-06 16:50:04,256 INFO L189 CegarLoopUtils]: For program point L471(lines 471 2530) no Hoare annotation was computed. [2021-01-06 16:50:04,256 INFO L189 CegarLoopUtils]: For program point L207(lines 207 2617) no Hoare annotation was computed. [2021-01-06 16:50:04,256 INFO L189 CegarLoopUtils]: For program point L75(lines 75 2668) no Hoare annotation was computed. [2021-01-06 16:50:04,257 INFO L189 CegarLoopUtils]: For program point L935(lines 935 2371) no Hoare annotation was computed. [2021-01-06 16:50:04,257 INFO L189 CegarLoopUtils]: For program point L671(lines 671 2458) no Hoare annotation was computed. [2021-01-06 16:50:04,260 INFO L189 CegarLoopUtils]: For program point L539(lines 539 2509) no Hoare annotation was computed. [2021-01-06 16:50:04,260 INFO L189 CegarLoopUtils]: For program point L407(lines 407 2545) no Hoare annotation was computed. [2021-01-06 16:50:04,260 INFO L189 CegarLoopUtils]: For program point L275(lines 275 2596) no Hoare annotation was computed. [2021-01-06 16:50:04,260 INFO L189 CegarLoopUtils]: For program point L143(lines 143 2642) no Hoare annotation was computed. [2021-01-06 16:50:04,260 INFO L185 CegarLoopUtils]: At program point L1795(lines 1767 1803) the Hoare annotation is: (let ((.cse0 (+ ULTIMATE.start_main_~main__i~0 1))) (and (<= .cse0 ULTIMATE.start_main_~main__nlen~0) (< 0 .cse0) (= ULTIMATE.start_main_~__VERIFIER_assert__cond~103 1))) [2021-01-06 16:50:04,261 INFO L189 CegarLoopUtils]: For program point L1399(lines 1399 2212) no Hoare annotation was computed. [2021-01-06 16:50:04,261 INFO L189 CegarLoopUtils]: For program point L1135(lines 1135 2299) no Hoare annotation was computed. [2021-01-06 16:50:04,261 INFO L189 CegarLoopUtils]: For program point L1003(lines 1003 2350) no Hoare annotation was computed. [2021-01-06 16:50:04,264 INFO L189 CegarLoopUtils]: For program point L739(lines 739 2437) no Hoare annotation was computed. [2021-01-06 16:50:04,264 INFO L189 CegarLoopUtils]: For program point L607(lines 607 2483) no Hoare annotation was computed. [2021-01-06 16:50:04,264 INFO L189 CegarLoopUtils]: For program point L343(lines 343 2570) no Hoare annotation was computed. [2021-01-06 16:50:04,264 INFO L189 CegarLoopUtils]: For program point L872(lines 872 893) no Hoare annotation was computed. [2021-01-06 16:50:04,265 INFO L189 CegarLoopUtils]: For program point L1599(lines 1599 2140) no Hoare annotation was computed. [2021-01-06 16:50:04,265 INFO L189 CegarLoopUtils]: For program point L1467(lines 1467 2191) no Hoare annotation was computed. [2021-01-06 16:50:04,265 INFO L189 CegarLoopUtils]: For program point L1203(lines 1203 2278) no Hoare annotation was computed. [2021-01-06 16:50:04,265 INFO L189 CegarLoopUtils]: For program point L1071(lines 1071 2324) no Hoare annotation was computed. [2021-01-06 16:50:04,265 INFO L189 CegarLoopUtils]: For program point L807(lines 807 2411) no Hoare annotation was computed. [2021-01-06 16:50:04,265 INFO L189 CegarLoopUtils]: For program point L1997(lines 1997 2017) no Hoare annotation was computed. [2021-01-06 16:50:04,265 INFO L189 CegarLoopUtils]: For program point L1865(lines 1865 2068) no Hoare annotation was computed. [2021-01-06 16:50:04,266 INFO L189 CegarLoopUtils]: For program point L1667(lines 1667 2119) no Hoare annotation was computed. [2021-01-06 16:50:04,267 INFO L189 CegarLoopUtils]: For program point L1535(lines 1535 2165) no Hoare annotation was computed. [2021-01-06 16:50:04,267 INFO L189 CegarLoopUtils]: For program point L1271(lines 1271 2252) no Hoare annotation was computed. [2021-01-06 16:50:04,267 INFO L189 CegarLoopUtils]: For program point L82(lines 82 2662) no Hoare annotation was computed. [2021-01-06 16:50:04,267 INFO L189 CegarLoopUtils]: For program point L1933(lines 1933 2042) no Hoare annotation was computed. [2021-01-06 16:50:04,267 INFO L189 CegarLoopUtils]: For program point L1735(lines 1735 2093) no Hoare annotation was computed. [2021-01-06 16:50:04,267 INFO L189 CegarLoopUtils]: For program point L546(lines 546 2503) no Hoare annotation was computed. [2021-01-06 16:50:04,267 INFO L189 CegarLoopUtils]: For program point L1339(lines 1339 2241) no Hoare annotation was computed. [2021-01-06 16:50:04,268 INFO L189 CegarLoopUtils]: For program point L282(lines 282 2590) no Hoare annotation was computed. [2021-01-06 16:50:04,268 INFO L189 CegarLoopUtils]: For program point L150(lines 150 2641) no Hoare annotation was computed. [2021-01-06 16:50:04,268 INFO L185 CegarLoopUtils]: At program point L2463(lines 664 2464) the Hoare annotation is: (let ((.cse0 (+ ULTIMATE.start_main_~main__i~0 1))) (and (< 0 .cse0) (<= .cse0 ULTIMATE.start_main_~main__nlen~0))) [2021-01-06 16:50:04,268 INFO L189 CegarLoopUtils]: For program point L1010(lines 1010 2344) no Hoare annotation was computed. [2021-01-06 16:50:04,268 INFO L189 CegarLoopUtils]: For program point L746(lines 746 2431) no Hoare annotation was computed. [2021-01-06 16:50:04,268 INFO L189 CegarLoopUtils]: For program point L614(lines 614 2482) no Hoare annotation was computed. [2021-01-06 16:50:04,268 INFO L189 CegarLoopUtils]: For program point L482(lines 482 2528) no Hoare annotation was computed. [2021-01-06 16:50:04,269 INFO L189 CegarLoopUtils]: For program point L350(lines 350 2569) no Hoare annotation was computed. [2021-01-06 16:50:04,269 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-01-06 16:50:04,269 INFO L189 CegarLoopUtils]: For program point L218(lines 218 2615) no Hoare annotation was computed. [2021-01-06 16:50:04,270 INFO L189 CegarLoopUtils]: For program point L1474(lines 1474 2185) no Hoare annotation was computed. [2021-01-06 16:50:04,270 INFO L189 CegarLoopUtils]: For program point L1342(lines 1342 2236) no Hoare annotation was computed. [2021-01-06 16:50:04,271 INFO L189 CegarLoopUtils]: For program point L1210(lines 1210 2272) no Hoare annotation was computed. [2021-01-06 16:50:04,271 INFO L189 CegarLoopUtils]: For program point L1078(lines 1078 2323) no Hoare annotation was computed. [2021-01-06 16:50:04,271 INFO L189 CegarLoopUtils]: For program point L946(lines 946 2369) no Hoare annotation was computed. [2021-01-06 16:50:04,271 INFO L189 CegarLoopUtils]: For program point L814(lines 814 2410) no Hoare annotation was computed. [2021-01-06 16:50:04,271 INFO L189 CegarLoopUtils]: For program point L682(lines 682 2456) no Hoare annotation was computed. [2021-01-06 16:50:04,271 INFO L189 CegarLoopUtils]: For program point L418(lines 418 2543) no Hoare annotation was computed. [2021-01-06 16:50:04,271 INFO L189 CegarLoopUtils]: For program point L22(lines 22 2691) no Hoare annotation was computed. [2021-01-06 16:50:04,271 INFO L189 CegarLoopUtils]: For program point L1872(lines 1872 2062) no Hoare annotation was computed. [2021-01-06 16:50:04,272 INFO L189 CegarLoopUtils]: For program point L1674(lines 1674 2113) no Hoare annotation was computed. [2021-01-06 16:50:04,272 INFO L189 CegarLoopUtils]: For program point L1542(lines 1542 2164) no Hoare annotation was computed. [2021-01-06 16:50:04,272 INFO L189 CegarLoopUtils]: For program point L1410(lines 1410 2210) no Hoare annotation was computed. [2021-01-06 16:50:04,272 INFO L189 CegarLoopUtils]: For program point L1278(lines 1278 2251) no Hoare annotation was computed. [2021-01-06 16:50:04,272 INFO L189 CegarLoopUtils]: For program point L1146(lines 1146 2297) no Hoare annotation was computed. [2021-01-06 16:50:04,272 INFO L189 CegarLoopUtils]: For program point L1940(lines 1940 2041) no Hoare annotation was computed. [2021-01-06 16:50:04,272 INFO L189 CegarLoopUtils]: For program point L883(lines 883 891) no Hoare annotation was computed. [2021-01-06 16:50:04,272 INFO L189 CegarLoopUtils]: For program point L1742(lines 1742 2092) no Hoare annotation was computed. [2021-01-06 16:50:04,272 INFO L189 CegarLoopUtils]: For program point L1610(lines 1610 2138) no Hoare annotation was computed. [2021-01-06 16:50:04,273 INFO L189 CegarLoopUtils]: For program point L157(lines 157 2635) no Hoare annotation was computed. [2021-01-06 16:50:04,273 INFO L189 CegarLoopUtils]: For program point L25(lines 25 2686) no Hoare annotation was computed. [2021-01-06 16:50:04,273 INFO L189 CegarLoopUtils]: For program point L2008(lines 2008 2015) no Hoare annotation was computed. [2021-01-06 16:50:04,273 INFO L189 CegarLoopUtils]: For program point L621(lines 621 2476) no Hoare annotation was computed. [2021-01-06 16:50:04,273 INFO L189 CegarLoopUtils]: For program point L489(lines 489 2527) no Hoare annotation was computed. [2021-01-06 16:50:04,273 INFO L189 CegarLoopUtils]: For program point L357(lines 357 2563) no Hoare annotation was computed. [2021-01-06 16:50:04,273 INFO L189 CegarLoopUtils]: For program point L225(lines 225 2614) no Hoare annotation was computed. [2021-01-06 16:50:04,273 INFO L189 CegarLoopUtils]: For program point L93(lines 93 2660) no Hoare annotation was computed. [2021-01-06 16:50:04,273 INFO L189 CegarLoopUtils]: For program point L1349(lines 1349 2230) no Hoare annotation was computed. [2021-01-06 16:50:04,274 INFO L189 CegarLoopUtils]: For program point L1085(lines 1085 2317) no Hoare annotation was computed. [2021-01-06 16:50:04,274 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-01-06 16:50:04,274 INFO L189 CegarLoopUtils]: For program point L953(lines 953 2368) no Hoare annotation was computed. [2021-01-06 16:50:04,274 INFO L189 CegarLoopUtils]: For program point L821(lines 821 2404) no Hoare annotation was computed. [2021-01-06 16:50:04,274 INFO L189 CegarLoopUtils]: For program point L1812(lines 1812 2091) no Hoare annotation was computed. [2021-01-06 16:50:04,274 INFO L189 CegarLoopUtils]: For program point L689(lines 689 2455) no Hoare annotation was computed. [2021-01-06 16:50:04,274 INFO L189 CegarLoopUtils]: For program point L557(lines 557 2501) no Hoare annotation was computed. [2021-01-06 16:50:04,274 INFO L189 CegarLoopUtils]: For program point L293(lines 293 2588) no Hoare annotation was computed. [2021-01-06 16:50:04,274 INFO L189 CegarLoopUtils]: For program point L1549(lines 1549 2158) no Hoare annotation was computed. [2021-01-06 16:50:04,275 INFO L189 CegarLoopUtils]: For program point L1417(lines 1417 2209) no Hoare annotation was computed. [2021-01-06 16:50:04,275 INFO L189 CegarLoopUtils]: For program point L1285(lines 1285 2245) no Hoare annotation was computed. [2021-01-06 16:50:04,275 INFO L189 CegarLoopUtils]: For program point L1153(lines 1153 2296) no Hoare annotation was computed. [2021-01-06 16:50:04,275 INFO L189 CegarLoopUtils]: For program point L1021(lines 1021 2342) no Hoare annotation was computed. [2021-01-06 16:50:04,275 INFO L189 CegarLoopUtils]: For program point L757(lines 757 2429) no Hoare annotation was computed. [2021-01-06 16:50:04,275 INFO L189 CegarLoopUtils]: For program point L1947(lines 1947 2035) no Hoare annotation was computed. [2021-01-06 16:50:04,275 INFO L185 CegarLoopUtils]: At program point L890(lines 862 2393) the Hoare annotation is: (let ((.cse0 (+ ULTIMATE.start_main_~main__i~0 1))) (and (< 0 .cse0) (<= .cse0 ULTIMATE.start_main_~main__nlen~0))) [2021-01-06 16:50:04,276 INFO L189 CegarLoopUtils]: For program point L1815(lines 1815 2086) no Hoare annotation was computed. [2021-01-06 16:50:04,276 INFO L189 CegarLoopUtils]: For program point L1749(lines 1749 1805) no Hoare annotation was computed. [2021-01-06 16:50:04,276 INFO L189 CegarLoopUtils]: For program point L1617(lines 1617 2137) no Hoare annotation was computed. [2021-01-06 16:50:04,276 INFO L189 CegarLoopUtils]: For program point L1485(lines 1485 2183) no Hoare annotation was computed. [2021-01-06 16:50:04,276 INFO L189 CegarLoopUtils]: For program point L1221(lines 1221 2270) no Hoare annotation was computed. [2021-01-06 16:50:04,277 INFO L189 CegarLoopUtils]: For program point L32(lines 32 2680) no Hoare annotation was computed. [2021-01-06 16:50:04,277 INFO L185 CegarLoopUtils]: At program point L2014(lines 1742 2092) the Hoare annotation is: (let ((.cse0 (+ ULTIMATE.start_main_~main__i~0 1))) (and (<= .cse0 ULTIMATE.start_main_~main__nlen~0) (< 0 .cse0) (= ULTIMATE.start_main_~__VERIFIER_assert__cond~103 1))) [2021-01-06 16:50:04,278 INFO L189 CegarLoopUtils]: For program point L1883(lines 1883 2060) no Hoare annotation was computed. [2021-01-06 16:50:04,278 INFO L189 CegarLoopUtils]: For program point L1685(lines 1685 2111) no Hoare annotation was computed. [2021-01-06 16:50:04,278 INFO L189 CegarLoopUtils]: For program point L496(lines 496 2521) no Hoare annotation was computed. [2021-01-06 16:50:04,278 INFO L189 CegarLoopUtils]: For program point L232(lines 232 2608) no Hoare annotation was computed. [2021-01-06 16:50:04,278 INFO L189 CegarLoopUtils]: For program point L100(lines 100 2659) no Hoare annotation was computed. [2021-01-06 16:50:04,318 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.01 04:50:04 BoogieIcfgContainer [2021-01-06 16:50:04,319 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-06 16:50:04,325 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-01-06 16:50:04,325 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-01-06 16:50:04,325 INFO L275 PluginConnector]: Witness Printer initialized [2021-01-06 16:50:04,326 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.01 04:50:01" (3/4) ... [2021-01-06 16:50:04,331 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-01-06 16:50:04,380 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2021-01-06 16:50:04,383 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-01-06 16:50:04,386 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-01-06 16:50:04,389 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-01-06 16:50:04,669 INFO L141 WitnessManager]: Wrote witness to /storage/repos/svcomp/c/loop-invgen/id_build.i.p+nlh-reducer.c-witness.graphml [2021-01-06 16:50:04,669 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-01-06 16:50:04,673 INFO L168 Benchmark]: Toolchain (without parser) took 6923.11 ms. Allocated memory was 166.7 MB in the beginning and 200.3 MB in the end (delta: 33.6 MB). Free memory was 139.8 MB in the beginning and 100.2 MB in the end (delta: 39.6 MB). Peak memory consumption was 73.1 MB. Max. memory is 8.0 GB. [2021-01-06 16:50:04,673 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 166.7 MB. Free memory is still 140.2 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-01-06 16:50:04,675 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1302.96 ms. Allocated memory is still 166.7 MB. Free memory was 139.7 MB in the beginning and 136.4 MB in the end (delta: 3.3 MB). Peak memory consumption was 31.9 MB. Max. memory is 8.0 GB. [2021-01-06 16:50:04,675 INFO L168 Benchmark]: Boogie Procedure Inliner took 145.91 ms. Allocated memory is still 166.7 MB. Free memory was 136.4 MB in the beginning and 130.6 MB in the end (delta: 5.8 MB). Peak memory consumption was 6.3 MB. Max. memory is 8.0 GB. [2021-01-06 16:50:04,678 INFO L168 Benchmark]: Boogie Preprocessor took 73.96 ms. Allocated memory is still 166.7 MB. Free memory was 130.6 MB in the beginning and 126.4 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-01-06 16:50:04,679 INFO L168 Benchmark]: RCFGBuilder took 2065.82 ms. Allocated memory was 166.7 MB in the beginning and 200.3 MB in the end (delta: 33.6 MB). Free memory was 126.4 MB in the beginning and 91.7 MB in the end (delta: 34.7 MB). Peak memory consumption was 77.7 MB. Max. memory is 8.0 GB. [2021-01-06 16:50:04,679 INFO L168 Benchmark]: TraceAbstraction took 2972.33 ms. Allocated memory is still 200.3 MB. Free memory was 91.2 MB in the beginning and 125.6 MB in the end (delta: -34.4 MB). There was no memory consumed. Max. memory is 8.0 GB. [2021-01-06 16:50:04,679 INFO L168 Benchmark]: Witness Printer took 344.58 ms. Allocated memory is still 200.3 MB. Free memory was 125.6 MB in the beginning and 100.2 MB in the end (delta: 25.4 MB). Peak memory consumption was 24.1 MB. Max. memory is 8.0 GB. [2021-01-06 16:50:04,682 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 166.7 MB. Free memory is still 140.2 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 1302.96 ms. Allocated memory is still 166.7 MB. Free memory was 139.7 MB in the beginning and 136.4 MB in the end (delta: 3.3 MB). Peak memory consumption was 31.9 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 145.91 ms. Allocated memory is still 166.7 MB. Free memory was 136.4 MB in the beginning and 130.6 MB in the end (delta: 5.8 MB). Peak memory consumption was 6.3 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 73.96 ms. Allocated memory is still 166.7 MB. Free memory was 130.6 MB in the beginning and 126.4 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 2065.82 ms. Allocated memory was 166.7 MB in the beginning and 200.3 MB in the end (delta: 33.6 MB). Free memory was 126.4 MB in the beginning and 91.7 MB in the end (delta: 34.7 MB). Peak memory consumption was 77.7 MB. Max. memory is 8.0 GB. * TraceAbstraction took 2972.33 ms. Allocated memory is still 200.3 MB. Free memory was 91.2 MB in the beginning and 125.6 MB in the end (delta: -34.4 MB). There was no memory consumed. Max. memory is 8.0 GB. * Witness Printer took 344.58 ms. Allocated memory is still 200.3 MB. Free memory was 125.6 MB in the beginning and 100.2 MB in the end (delta: 25.4 MB). Peak memory consumption was 24.1 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1780]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 1763]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 1742]: Loop Invariant Derived loop invariant: (main__i + 1 <= main__nlen && 0 < main__i + 1) && __VERIFIER_assert__cond == 1 - InvariantResult [Line: 1542]: Loop Invariant Derived loop invariant: (0 < main__i + 1 && main__i + 1 <= main__nlen) && __VERIFIER_assert__cond == 1 - InvariantResult [Line: 1767]: Loop Invariant Derived loop invariant: (main__i + 1 <= main__nlen && 0 < main__i + 1) && __VERIFIER_assert__cond == 1 - InvariantResult [Line: 423]: Loop Invariant Derived loop invariant: 0 < main__i + 1 && main__i + 1 <= main__nlen - InvariantResult [Line: 1103]: Loop Invariant Derived loop invariant: 0 < main__i + 1 && main__i + 1 <= main__nlen - InvariantResult [Line: 1754]: Loop Invariant Derived loop invariant: (main__i + 1 <= main__nlen && 0 < main__i + 1) && __VERIFIER_assert__cond == 1 - InvariantResult [Line: 13]: Loop Invariant Derived loop invariant: 0 < main__i + 1 - InvariantResult [Line: 1301]: Loop Invariant Derived loop invariant: 0 < main__i + 1 && main__i + 1 <= main__nlen - InvariantResult [Line: 664]: Loop Invariant Derived loop invariant: 0 < main__i + 1 && main__i + 1 <= main__nlen - InvariantResult [Line: 225]: Loop Invariant Derived loop invariant: 0 < main__i + 1 && main__i + 1 <= main__nlen - InvariantResult [Line: 862]: Loop Invariant Derived loop invariant: 0 < main__i + 1 && main__i + 1 <= main__nlen - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 251 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 2.5s, OverallIterations: 2, TraceHistogramMax: 1, AutomataDifference: 1.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 442 SDtfs, 875 SDslu, 751 SDs, 0 SdLazy, 944 SolverSat, 18 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 15 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=251occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 2 MinimizatonAttempts, 7 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 11 LocationsWithAnnotation, 11 PreInvPairs, 22 NumberOfFragments, 127 HoareAnnotationTreeSize, 11 FomulaSimplifications, 188 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 11 FomulaSimplificationsInter, 154 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 276 NumberOfCodeBlocks, 276 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 274 ConstructedInterpolants, 0 QuantifiedInterpolants, 82654 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...